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Signed-off-by: Christian Koue Muf Reviewed-by: Mykola Kostenok --- v2: * Fixed compilation with Fedora 38 --- drivers/net/ntnic/meson.build | 21 + .../ntnic/nthw/flow_filter/flow_nthw_cat.c | 1107 ++++++++++++++++ .../ntnic/nthw/flow_filter/flow_nthw_cat.h | 372 ++++++ .../ntnic/nthw/flow_filter/flow_nthw_csu.c | 146 +++ .../ntnic/nthw/flow_filter/flow_nthw_csu.h | 42 + .../ntnic/nthw/flow_filter/flow_nthw_flm.c | 1140 +++++++++++++++++ .../ntnic/nthw/flow_filter/flow_nthw_flm.h | 422 ++++++ .../ntnic/nthw/flow_filter/flow_nthw_hfu.c | 293 +++++ .../ntnic/nthw/flow_filter/flow_nthw_hfu.h | 100 ++ .../ntnic/nthw/flow_filter/flow_nthw_hsh.c | 254 ++++ .../ntnic/nthw/flow_filter/flow_nthw_hsh.h | 81 ++ .../ntnic/nthw/flow_filter/flow_nthw_hst.c | 202 +++ .../ntnic/nthw/flow_filter/flow_nthw_hst.h | 72 ++ .../ntnic/nthw/flow_filter/flow_nthw_ifr.c | 93 ++ .../ntnic/nthw/flow_filter/flow_nthw_ifr.h | 39 + .../ntnic/nthw/flow_filter/flow_nthw_info.c | 341 +++++ .../ntnic/nthw/flow_filter/flow_nthw_info.h | 104 ++ .../ntnic/nthw/flow_filter/flow_nthw_ioa.c | 234 ++++ .../ntnic/nthw/flow_filter/flow_nthw_ioa.h | 80 ++ .../net/ntnic/nthw/flow_filter/flow_nthw_km.c | 685 ++++++++++ .../net/ntnic/nthw/flow_filter/flow_nthw_km.h | 224 ++++ .../ntnic/nthw/flow_filter/flow_nthw_pdb.c | 230 ++++ .../ntnic/nthw/flow_filter/flow_nthw_pdb.h | 84 ++ .../ntnic/nthw/flow_filter/flow_nthw_qsl.c | 355 +++++ .../ntnic/nthw/flow_filter/flow_nthw_qsl.h | 121 ++ .../ntnic/nthw/flow_filter/flow_nthw_rmc.c | 112 ++ .../ntnic/nthw/flow_filter/flow_nthw_rmc.h | 40 + .../ntnic/nthw/flow_filter/flow_nthw_roa.c | 294 +++++ .../ntnic/nthw/flow_filter/flow_nthw_roa.h | 109 ++ .../ntnic/nthw/flow_filter/flow_nthw_rpp_lr.c | 132 ++ .../ntnic/nthw/flow_filter/flow_nthw_rpp_lr.h | 53 + .../ntnic/nthw/flow_filter/flow_nthw_slc.c | 109 ++ .../ntnic/nthw/flow_filter/flow_nthw_slc.h | 46 + .../ntnic/nthw/flow_filter/flow_nthw_slc_lr.c | 109 ++ .../ntnic/nthw/flow_filter/flow_nthw_slc_lr.h | 46 + .../ntnic/nthw/flow_filter/flow_nthw_tx_cpy.c | 394 ++++++ .../ntnic/nthw/flow_filter/flow_nthw_tx_cpy.h | 72 ++ .../ntnic/nthw/flow_filter/flow_nthw_tx_ins.c | 96 ++ .../ntnic/nthw/flow_filter/flow_nthw_tx_ins.h | 42 + .../ntnic/nthw/flow_filter/flow_nthw_tx_rpl.c | 165 +++ .../ntnic/nthw/flow_filter/flow_nthw_tx_rpl.h | 70 + 41 files changed, 8731 insertions(+) create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_cat.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_cat.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_csu.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_csu.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_flm.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_flm.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_hfu.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_hfu.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_hsh.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_hsh.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_hst.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_hst.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_ifr.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_ifr.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_info.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_info.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_ioa.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_ioa.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_km.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_km.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_pdb.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_pdb.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_qsl.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_qsl.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_rmc.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_rmc.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_roa.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_roa.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_rpp_lr.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_rpp_lr.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc_lr.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc_lr.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_cpy.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_cpy.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_ins.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_ins.h create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_rpl.c create mode 100644 drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_rpl.h diff --git a/drivers/net/ntnic/meson.build b/drivers/net/ntnic/meson.build index ae43254f9f..085bcf768e 100644 --- a/drivers/net/ntnic/meson.build +++ b/drivers/net/ntnic/meson.build @@ -12,6 +12,7 @@ includes = [ include_directories('nthw'), include_directories('nthw/core'), include_directories('nthw/supported'), + include_directories('nthw/flow_filter'), include_directories('sensors'), include_directories('sensors/avr_sensors'), include_directories('sensors/board_sensors'), @@ -53,6 +54,26 @@ sources = files( 'nthw/core/nthw_spim.c', 'nthw/core/nthw_spis.c', 'nthw/core/nthw_tsm.c', + 'nthw/flow_filter/flow_nthw_cat.c', + 'nthw/flow_filter/flow_nthw_csu.c', + 'nthw/flow_filter/flow_nthw_flm.c', + 'nthw/flow_filter/flow_nthw_hfu.c', + 'nthw/flow_filter/flow_nthw_hsh.c', + 'nthw/flow_filter/flow_nthw_hst.c', + 'nthw/flow_filter/flow_nthw_ifr.c', + 'nthw/flow_filter/flow_nthw_info.c', + 'nthw/flow_filter/flow_nthw_ioa.c', + 'nthw/flow_filter/flow_nthw_km.c', + 'nthw/flow_filter/flow_nthw_pdb.c', + 'nthw/flow_filter/flow_nthw_qsl.c', + 'nthw/flow_filter/flow_nthw_rmc.c', + 'nthw/flow_filter/flow_nthw_roa.c', + 'nthw/flow_filter/flow_nthw_rpp_lr.c', + 'nthw/flow_filter/flow_nthw_slc.c', + 'nthw/flow_filter/flow_nthw_slc_lr.c', + 'nthw/flow_filter/flow_nthw_tx_cpy.c', + 'nthw/flow_filter/flow_nthw_tx_ins.c', + 'nthw/flow_filter/flow_nthw_tx_rpl.c', 'nthw/nthw_fpga_model.c', 'nthw/nthw_dbs.c', 'nthw/nthw_epp.c', diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_cat.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_cat.c new file mode 100644 index 0000000000..91376363c1 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_cat.c @@ -0,0 +1,1107 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" + +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_cat.h" + +#include /* malloc */ +#include /* memset */ + +struct cat_nthw *cat_nthw_new(void) +{ + struct cat_nthw *p = malloc(sizeof(struct cat_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + + return p; +} + +void cat_nthw_delete(struct cat_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +void cat_nthw_set_debug_mode(struct cat_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_cat, n_debug_mode); +} + +int cat_nthw_init(struct cat_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_CAT, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: Cat %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_cat = p_mod; + + p->m_km_if_cnt = fpga_get_product_param(p->mp_fpga, NT_CAT_KM_IF_CNT, -1); + + /* CFN */ + p->mp_cfn_ctrl = module_get_register(p->m_cat, CAT_CFN_CTRL); + p->mp_cfn_addr = register_get_field(p->mp_cfn_ctrl, CAT_CFN_CTRL_ADR); + p->mp_cfn_cnt = register_get_field(p->mp_cfn_ctrl, CAT_CFN_CTRL_CNT); + p->mp_cfn_data = module_get_register(p->m_cat, CAT_CFN_DATA); + p->mp_cfn_data_enable = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_ENABLE); + p->mp_cfn_data_inv = register_get_field(p->mp_cfn_data, CAT_CFN_DATA_INV); + p->mp_cfn_data_ptc_inv = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_INV); + p->mp_cfn_data_ptc_isl = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_ISL); + p->mp_cfn_data_ptc_mac = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_MAC); + p->mp_cfn_data_ptc_l2 = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_L2); + p->mp_cfn_data_ptc_vn_tag = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_VNTAG); + p->mp_cfn_data_ptc_vlan = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_VLAN); + p->mp_cfn_data_ptc_mpls = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_MPLS); + p->mp_cfn_data_ptc_l3 = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_L3); + p->mp_cfn_data_ptc_frag = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_FRAG); + p->mp_cfn_data_ptc_ip_prot = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_IP_PROT); + p->mp_cfn_data_ptc_l4 = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_L4); + p->mp_cfn_data_ptc_tunnel = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_TUNNEL); + p->mp_cfn_data_ptc_tnl_l2 = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_TNL_L2); + p->mp_cfn_data_ptc_tnl_vlan = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_TNL_VLAN); + p->mp_cfn_data_ptc_tnl_mpls = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_TNL_MPLS); + p->mp_cfn_data_ptc_tnl_l3 = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_TNL_L3); + p->mp_cfn_data_ptc_tnl_frag = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_TNL_FRAG); + p->mp_cfn_data_ptc_tnl_ip_prot = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_TNL_IP_PROT); + p->mp_cfn_data_ptc_tnl_l4 = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_TNL_L4); + p->mp_cfn_data_err_inv = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_ERR_INV); + p->mp_cfn_data_err_cv = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_ERR_CV); + p->mp_cfn_data_err_fcs = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_ERR_FCS); + p->mp_cfn_data_err_trunc = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_ERR_TRUNC); + p->mp_cfn_data_mac_port = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_MAC_PORT); + p->mp_cfn_data_pm_cmp = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PM_CMP); + p->mp_cfn_data_pm_dct = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PM_DCT); + p->mp_cfn_data_pm_ext_inv = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PM_EXT_INV); + p->mp_cfn_data_pm_cmb = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PM_CMB); + p->mp_cfn_data_pm_and_inv = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PM_AND_INV); + p->mp_cfn_data_pm_or_inv = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PM_OR_INV); + p->mp_cfn_data_pm_inv = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_PM_INV); + p->mp_cfn_data_lc = register_get_field(p->mp_cfn_data, CAT_CFN_DATA_LC); + p->mp_cfn_data_lc_inv = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_LC_INV); + + if (p->m_km_if_cnt == -1) { + p->mp_cfn_data_km0_or = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_KM_OR); + } else { + p->mp_cfn_data_km0_or = + register_get_field(p->mp_cfn_data, CAT_CFN_DATA_KM0_OR); + p->mp_cfn_data_km1_or = + register_query_field(p->mp_cfn_data, CAT_CFN_DATA_KM1_OR); + } + + if (p->m_km_if_cnt < 0) { + /* KCE */ + p->mp_kce_ctrl[0] = module_get_register(p->m_cat, CAT_KCE_CTRL); + p->mp_kce_addr[0] = + register_get_field(p->mp_kce_ctrl[0], CAT_KCE_CTRL_ADR); + p->mp_kce_cnt[0] = + register_get_field(p->mp_kce_ctrl[0], CAT_KCE_CTRL_CNT); + p->mp_kce_data[0] = module_get_register(p->m_cat, CAT_KCE_DATA); + p->mp_kce_data_enable[0] = + register_get_field(p->mp_kce_data[0], CAT_KCE_DATA_ENABLE); + /* KCS */ + p->mp_kcs_ctrl[0] = module_get_register(p->m_cat, CAT_KCS_CTRL); + p->mp_kcs_addr[0] = + register_get_field(p->mp_kcs_ctrl[0], CAT_KCS_CTRL_ADR); + p->mp_kcs_cnt[0] = + register_get_field(p->mp_kcs_ctrl[0], CAT_KCS_CTRL_CNT); + p->mp_kcs_data[0] = module_get_register(p->m_cat, CAT_KCS_DATA); + p->mp_kcs_data_category[0] = + register_get_field(p->mp_kcs_data[0], CAT_KCS_DATA_CATEGORY); + /* FTE */ + p->mp_fte_ctrl[0] = module_get_register(p->m_cat, CAT_FTE_CTRL); + p->mp_fte_addr[0] = + register_get_field(p->mp_fte_ctrl[0], CAT_FTE_CTRL_ADR); + p->mp_fte_cnt[0] = + register_get_field(p->mp_fte_ctrl[0], CAT_FTE_CTRL_CNT); + p->mp_fte_data[0] = module_get_register(p->m_cat, CAT_FTE_DATA); + p->mp_fte_data_enable[0] = + register_get_field(p->mp_fte_data[0], CAT_FTE_DATA_ENABLE); + } else { + /* KCE 0 */ + p->mp_kce_ctrl[0] = module_get_register(p->m_cat, CAT_KCE0_CTRL); + p->mp_kce_addr[0] = + register_get_field(p->mp_kce_ctrl[0], CAT_KCE0_CTRL_ADR); + p->mp_kce_cnt[0] = + register_get_field(p->mp_kce_ctrl[0], CAT_KCE0_CTRL_CNT); + p->mp_kce_data[0] = module_get_register(p->m_cat, CAT_KCE0_DATA); + p->mp_kce_data_enable[0] = register_get_field(p->mp_kce_data[0], + CAT_KCE0_DATA_ENABLE); + /* KCS 0 */ + p->mp_kcs_ctrl[0] = module_get_register(p->m_cat, CAT_KCS0_CTRL); + p->mp_kcs_addr[0] = + register_get_field(p->mp_kcs_ctrl[0], CAT_KCS0_CTRL_ADR); + p->mp_kcs_cnt[0] = + register_get_field(p->mp_kcs_ctrl[0], CAT_KCS0_CTRL_CNT); + p->mp_kcs_data[0] = module_get_register(p->m_cat, CAT_KCS0_DATA); + p->mp_kcs_data_category[0] = + register_get_field(p->mp_kcs_data[0], CAT_KCS0_DATA_CATEGORY); + /* FTE 0 */ + p->mp_fte_ctrl[0] = module_get_register(p->m_cat, CAT_FTE0_CTRL); + p->mp_fte_addr[0] = + register_get_field(p->mp_fte_ctrl[0], CAT_FTE0_CTRL_ADR); + p->mp_fte_cnt[0] = + register_get_field(p->mp_fte_ctrl[0], CAT_FTE0_CTRL_CNT); + p->mp_fte_data[0] = module_get_register(p->m_cat, CAT_FTE0_DATA); + p->mp_fte_data_enable[0] = register_get_field(p->mp_fte_data[0], + CAT_FTE0_DATA_ENABLE); + /* KCE 1 */ + p->mp_kce_ctrl[1] = module_get_register(p->m_cat, CAT_KCE1_CTRL); + p->mp_kce_addr[1] = + register_get_field(p->mp_kce_ctrl[1], CAT_KCE1_CTRL_ADR); + p->mp_kce_cnt[1] = + register_get_field(p->mp_kce_ctrl[1], CAT_KCE1_CTRL_CNT); + p->mp_kce_data[1] = module_get_register(p->m_cat, CAT_KCE1_DATA); + p->mp_kce_data_enable[1] = register_get_field(p->mp_kce_data[1], + CAT_KCE1_DATA_ENABLE); + /* KCS 1 */ + p->mp_kcs_ctrl[1] = module_get_register(p->m_cat, CAT_KCS1_CTRL); + p->mp_kcs_addr[1] = + register_get_field(p->mp_kcs_ctrl[1], CAT_KCS1_CTRL_ADR); + p->mp_kcs_cnt[1] = + register_get_field(p->mp_kcs_ctrl[1], CAT_KCS1_CTRL_CNT); + p->mp_kcs_data[1] = module_get_register(p->m_cat, CAT_KCS1_DATA); + p->mp_kcs_data_category[1] = + register_get_field(p->mp_kcs_data[1], CAT_KCS1_DATA_CATEGORY); + /* FTE 1 */ + p->mp_fte_ctrl[1] = module_get_register(p->m_cat, CAT_FTE1_CTRL); + p->mp_fte_addr[1] = + register_get_field(p->mp_fte_ctrl[1], CAT_FTE1_CTRL_ADR); + p->mp_fte_cnt[1] = + register_get_field(p->mp_fte_ctrl[1], CAT_FTE1_CTRL_CNT); + p->mp_fte_data[1] = module_get_register(p->m_cat, CAT_FTE1_DATA); + p->mp_fte_data_enable[1] = register_get_field(p->mp_fte_data[1], + CAT_FTE1_DATA_ENABLE); + } + + /* CTE */ + p->mp_cte_ctrl = module_get_register(p->m_cat, CAT_CTE_CTRL); + p->mp_cte_addr = register_get_field(p->mp_cte_ctrl, CAT_CTE_CTRL_ADR); + p->mp_cte_cnt = register_get_field(p->mp_cte_ctrl, CAT_CTE_CTRL_CNT); + p->mp_cte_data = module_get_register(p->m_cat, CAT_CTE_DATA); + p->mp_cte_data_col = + register_get_field(p->mp_cte_data, CAT_CTE_DATA_COL_ENABLE); + p->mp_cte_data_cor = + register_get_field(p->mp_cte_data, CAT_CTE_DATA_COR_ENABLE); + p->mp_cte_data_hsh = + register_get_field(p->mp_cte_data, CAT_CTE_DATA_HSH_ENABLE); + p->mp_cte_data_qsl = + register_get_field(p->mp_cte_data, CAT_CTE_DATA_QSL_ENABLE); + p->mp_cte_data_ipf = + register_get_field(p->mp_cte_data, CAT_CTE_DATA_IPF_ENABLE); + p->mp_cte_data_slc = + register_get_field(p->mp_cte_data, CAT_CTE_DATA_SLC_ENABLE); + p->mp_cte_data_pdb = + register_get_field(p->mp_cte_data, CAT_CTE_DATA_PDB_ENABLE); + p->mp_cte_data_msk = + register_query_field(p->mp_cte_data, CAT_CTE_DATA_MSK_ENABLE); + p->mp_cte_data_hst = + register_query_field(p->mp_cte_data, CAT_CTE_DATA_HST_ENABLE); + p->mp_cte_data_epp = + register_query_field(p->mp_cte_data, CAT_CTE_DATA_EPP_ENABLE); + p->mp_cte_data_tpe = + register_query_field(p->mp_cte_data, CAT_CTE_DATA_TPE_ENABLE); + p->mp_cte_data_rrb = + register_query_field(p->mp_cte_data, CAT_CTE_DATA_RRB_ENABLE); + /* CTS */ + p->mp_cts_ctrl = module_get_register(p->m_cat, CAT_CTS_CTRL); + p->mp_cts_addr = register_get_field(p->mp_cts_ctrl, CAT_CTS_CTRL_ADR); + p->mp_cts_cnt = register_get_field(p->mp_cts_ctrl, CAT_CTS_CTRL_CNT); + p->mp_cts_data = module_get_register(p->m_cat, CAT_CTS_DATA); + p->mp_cts_data_cat_a = register_get_field(p->mp_cts_data, CAT_CTS_DATA_CAT_A); + p->mp_cts_data_cat_b = register_get_field(p->mp_cts_data, CAT_CTS_DATA_CAT_B); + /* COT */ + p->mp_cot_ctrl = module_get_register(p->m_cat, CAT_COT_CTRL); + p->mp_cot_addr = register_get_field(p->mp_cot_ctrl, CAT_COT_CTRL_ADR); + p->mp_cot_cnt = register_get_field(p->mp_cot_ctrl, CAT_COT_CTRL_CNT); + p->mp_cot_data = module_get_register(p->m_cat, CAT_COT_DATA); + p->mp_cot_data_color = register_get_field(p->mp_cot_data, CAT_COT_DATA_COLOR); + p->mp_cot_data_km = register_get_field(p->mp_cot_data, CAT_COT_DATA_KM); + p->mp_cot_data_nfv_sb = + register_query_field(p->mp_cot_data, CAT_COT_DATA_NFV_SB); + /* CCT */ + p->mp_cct_ctrl = module_get_register(p->m_cat, CAT_CCT_CTRL); + p->mp_cct_addr = register_get_field(p->mp_cct_ctrl, CAT_CCT_CTRL_ADR); + p->mp_cct_cnt = register_get_field(p->mp_cct_ctrl, CAT_CCT_CTRL_CNT); + p->mp_cct_data = module_get_register(p->m_cat, CAT_CCT_DATA); + p->mp_cct_data_color = register_get_field(p->mp_cct_data, CAT_CCT_DATA_COLOR); + p->mp_cct_data_km = register_get_field(p->mp_cct_data, CAT_CCT_DATA_KM); + /* EXO */ + p->mp_exo_ctrl = module_get_register(p->m_cat, CAT_EXO_CTRL); + p->mp_exo_addr = register_get_field(p->mp_exo_ctrl, CAT_EXO_CTRL_ADR); + p->mp_exo_cnt = register_get_field(p->mp_exo_ctrl, CAT_EXO_CTRL_CNT); + p->mp_exo_data = module_get_register(p->m_cat, CAT_EXO_DATA); + p->mp_exo_data_dyn = register_get_field(p->mp_exo_data, CAT_EXO_DATA_DYN); + p->mp_exo_data_ofs = register_get_field(p->mp_exo_data, CAT_EXO_DATA_OFS); + /* RCK */ + p->mp_rck_ctrl = module_get_register(p->m_cat, CAT_RCK_CTRL); + p->mp_rck_addr = register_get_field(p->mp_rck_ctrl, CAT_RCK_CTRL_ADR); + p->mp_rck_cnt = register_get_field(p->mp_rck_ctrl, CAT_RCK_CTRL_CNT); + p->mp_rck_data = module_get_register(p->m_cat, CAT_RCK_DATA); + /* LEN */ + p->mp_len_ctrl = module_get_register(p->m_cat, CAT_LEN_CTRL); + p->mp_len_addr = register_get_field(p->mp_len_ctrl, CAT_LEN_CTRL_ADR); + p->mp_len_cnt = register_get_field(p->mp_len_ctrl, CAT_LEN_CTRL_CNT); + p->mp_len_data = module_get_register(p->m_cat, CAT_LEN_DATA); + p->mp_len_data_lower = register_get_field(p->mp_len_data, CAT_LEN_DATA_LOWER); + p->mp_len_data_upper = register_get_field(p->mp_len_data, CAT_LEN_DATA_UPPER); + p->mp_len_data_dyn1 = register_get_field(p->mp_len_data, CAT_LEN_DATA_DYN1); + p->mp_len_data_dyn2 = register_get_field(p->mp_len_data, CAT_LEN_DATA_DYN2); + p->mp_len_data_inv = register_get_field(p->mp_len_data, CAT_LEN_DATA_INV); + + p->mp_cfn_data_ptc_cfp = + register_query_field(p->mp_cfn_data, CAT_CFN_DATA_PTC_CFP); + p->mp_cfn_data_err_l3_cs = + register_query_field(p->mp_cfn_data, CAT_CFN_DATA_ERR_L3_CS); + p->mp_cfn_data_err_l4_cs = + register_query_field(p->mp_cfn_data, CAT_CFN_DATA_ERR_L4_CS); + p->mp_cfn_data_err_tnl_l3_cs = + register_query_field(p->mp_cfn_data, CAT_CFN_DATA_ERR_TNL_L3_CS); + p->mp_cfn_data_err_tnl_l4_cs = + register_query_field(p->mp_cfn_data, CAT_CFN_DATA_ERR_TNL_L4_CS); + p->mp_cfn_data_err_ttl_exp = + register_query_field(p->mp_cfn_data, CAT_CFN_DATA_ERR_TTL_EXP); + p->mp_cfn_data_err_tnl_ttl_exp = + register_query_field(p->mp_cfn_data, CAT_CFN_DATA_ERR_TNL_TTL_EXP); + + p->mp_kcc_ctrl = module_query_register(p->m_cat, CAT_KCC_CTRL); + if (p->mp_kcc_ctrl != NULL) { + p->mp_kcc_addr = + register_query_field(p->mp_kcc_ctrl, CAT_KCC_CTRL_ADR); + p->mp_kcc_cnt = + register_query_field(p->mp_kcc_ctrl, CAT_KCC_CTRL_CNT); + } + p->mp_kcc_data = module_query_register(p->m_cat, CAT_KCC_DATA); + if (p->mp_kcc_data != NULL) { + p->mp_kcc_data_key = + register_query_field(p->mp_kcc_data, CAT_KCC_DATA_KEY); + p->mp_kcc_data_category = + register_query_field(p->mp_kcc_data, CAT_KCC_DATA_CATEGORY); + p->mp_kcc_data_id = + register_query_field(p->mp_kcc_data, CAT_KCC_DATA_ID); + } + + p->mp_cce_ctrl = module_query_register(p->m_cat, CAT_CCE_CTRL); + if (p->mp_cce_ctrl != NULL) { + p->mp_cce_addr = + register_query_field(p->mp_cce_ctrl, CAT_CCE_CTRL_ADR); + p->mp_cce_cnt = + register_query_field(p->mp_cce_ctrl, CAT_CCE_CTRL_CNT); + } + p->mp_cce_data = module_query_register(p->m_cat, CAT_CCE_DATA); + if (p->mp_cce_data != NULL) { + p->mp_cce_data_imm = + register_query_field(p->mp_cce_data, CAT_CCE_DATA_IMM); + p->mp_cce_data_ind = + register_query_field(p->mp_cce_data, CAT_CCE_DATA_IND); + } + + p->mp_ccs_ctrl = module_query_register(p->m_cat, CAT_CCS_CTRL); + if (p->mp_ccs_ctrl != NULL) { + p->mp_ccs_addr = + register_query_field(p->mp_ccs_ctrl, CAT_CCS_CTRL_ADR); + p->mp_ccs_cnt = + register_query_field(p->mp_ccs_ctrl, CAT_CCS_CTRL_CNT); + } + p->mp_ccs_data = module_query_register(p->m_cat, CAT_CCS_DATA); + if (p->mp_ccs_data != NULL) { + p->mp_ccs_data_cor_en = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_COR_EN); + p->mp_ccs_data_cor = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_COR); + p->mp_ccs_data_hsh_en = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_HSH_EN); + p->mp_ccs_data_hsh = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_HSH); + p->mp_ccs_data_qsl_en = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_QSL_EN); + p->mp_ccs_data_qsl = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_QSL); + p->mp_ccs_data_ipf_en = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_IPF_EN); + p->mp_ccs_data_ipf = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_IPF); + p->mp_ccs_data_slc_en = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_SLC_EN); + p->mp_ccs_data_slc = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_SLC); + p->mp_ccs_data_pdb_en = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_PDB_EN); + p->mp_ccs_data_pdb = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_PDB); + p->mp_ccs_data_msk_en = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_MSK_EN); + p->mp_ccs_data_msk = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_MSK); + p->mp_ccs_data_hst_en = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_HST_EN); + p->mp_ccs_data_hst = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_HST); + p->mp_ccs_data_epp_en = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_EPP_EN); + p->mp_ccs_data_epp = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_EPP); + p->mp_ccs_data_tpe_en = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_TPE_EN); + p->mp_ccs_data_tpe = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_TPE); + p->mp_ccs_data_rrb_en = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_RRB_EN); + p->mp_ccs_data_rrb = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_RRB); + p->mp_ccs_data_sb0_type = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_SB0_TYPE); + p->mp_ccs_data_sb0_data = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_SB0_DATA); + p->mp_ccs_data_sb1_type = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_SB1_TYPE); + p->mp_ccs_data_sb1_data = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_SB1_DATA); + p->mp_ccs_data_sb2_type = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_SB2_TYPE); + p->mp_ccs_data_sb2_data = + register_query_field(p->mp_ccs_data, CAT_CCS_DATA_SB2_DATA); + } + + return 0; +} + +/* CFN */ +void cat_nthw_cfn_select(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_addr, val); +} + +void r(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_cnt, val); +} + +void cat_nthw_cfn_enable(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_enable, val); +} + +void cat_nthw_cfn_inv(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_inv, val); +} + +void cat_nthw_cfn_ptc_inv(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_inv, val); +} + +void cat_nthw_cfn_ptc_isl(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_isl, val); +} + +void cat_nthw_cfn_ptc_mac(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_mac, val); +} + +void cat_nthw_cfn_ptc_l2(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_l2, val); +} + +void cat_nthw_cfn_ptc_vn_tag(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_vn_tag, val); +} + +void cat_nthw_cfn_ptc_vlan(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_vlan, val); +} + +void cat_nthw_cfn_ptc_mpls(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_mpls, val); +} + +void cat_nthw_cfn_ptc_l3(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_l3, val); +} + +void cat_nthw_cfn_ptc_frag(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_frag, val); +} + +void cat_nthw_cfn_ptc_ip_prot(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_ip_prot, val); +} + +void cat_nthw_cfn_ptc_l4(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_l4, val); +} + +void cat_nthw_cfn_ptc_tunnel(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_tunnel, val); +} + +void cat_nthw_cfn_ptc_tnl_l2(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_tnl_l2, val); +} + +void cat_nthw_cfn_ptc_tnl_vlan(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_tnl_vlan, val); +} + +void cat_nthw_cfn_ptc_tnl_mpls(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_tnl_mpls, val); +} + +void cat_nthw_cfn_ptc_tnl_l3(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_tnl_l3, val); +} + +void cat_nthw_cfn_ptc_tnl_frag(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_tnl_frag, val); +} + +void cat_nthw_cfn_ptc_tnl_ip_prot(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_tnl_ip_prot, val); +} + +void cat_nthw_cfn_ptc_tnl_l4(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_ptc_tnl_l4, val); +} + +void cat_nthw_cfn_ptc_cfp(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cfn_data_ptc_cfp); + field_set_val32(p->mp_cfn_data_ptc_cfp, val); +} + +void cat_nthw_cfn_err_l3_cs(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cfn_data_err_l3_cs); + field_set_val32(p->mp_cfn_data_err_l3_cs, val); +} + +void cat_nthw_cfn_err_l4_cs(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cfn_data_err_l4_cs); + field_set_val32(p->mp_cfn_data_err_l4_cs, val); +} + +void cat_nthw_cfn_err_tnl_l3_cs(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cfn_data_err_tnl_l3_cs); + field_set_val32(p->mp_cfn_data_err_tnl_l3_cs, val); +} + +void cat_nthw_cfn_err_tnl_l4_cs(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cfn_data_err_tnl_l4_cs); + field_set_val32(p->mp_cfn_data_err_tnl_l4_cs, val); +} + +void cat_nthw_cfn_err_ttl_exp(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cfn_data_err_ttl_exp); + field_set_val32(p->mp_cfn_data_err_ttl_exp, val); +} + +void cat_nthw_cfn_err_tnl_ttl_exp(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cfn_data_err_tnl_ttl_exp); + field_set_val32(p->mp_cfn_data_err_tnl_ttl_exp, val); +} + +void cat_nthw_cfn_err_inv(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_err_inv, val); +} + +void cat_nthw_cfn_err_cv(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_err_cv, val); +} + +void cat_nthw_cfn_err_fcs(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_err_fcs, val); +} + +void cat_nthw_cfn_err_trunc(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_err_trunc, val); +} + +void cat_nthw_cfn_mac_port(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_mac_port, val); +} + +void cat_nthw_cfn_pm_cmp(const struct cat_nthw *p, const uint32_t *val) +{ + field_set_val(p->mp_cfn_data_pm_cmp, val, p->mp_cfn_data_pm_cmp->mn_words); +} + +void cat_nthw_cfn_pm_dct(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_pm_dct, val); +} + +void cat_nthw_cfn_pm_ext_inv(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_pm_ext_inv, val); +} + +void cat_nthw_cfn_pm_cmb(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_pm_cmb, val); +} + +void cat_nthw_cfn_pm_and_inv(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_pm_and_inv, val); +} + +void cat_nthw_cfn_pm_or_inv(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_pm_or_inv, val); +} + +void cat_nthw_cfn_pm_inv(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_pm_inv, val); +} + +void cat_nthw_cfn_lc(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_lc, val); +} + +void cat_nthw_cfn_lc_inv(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_lc_inv, val); +} + +void cat_nthw_cfn_km0_or(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cfn_data_km0_or, val); +} + +void cat_nthw_cfn_km1_or(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cfn_data_km1_or); + field_set_val32(p->mp_cfn_data_km1_or, val); +} + +void cat_nthw_cfn_flush(const struct cat_nthw *p) +{ + register_flush(p->mp_cfn_ctrl, 1); + register_flush(p->mp_cfn_data, 1); +} + +void cat_nthw_kce_select(const struct cat_nthw *p, int index, uint32_t val) +{ + field_set_val32(p->mp_kce_addr[index], val); +} + +void cat_nthw_kce_cnt(const struct cat_nthw *p, int index, uint32_t val) +{ + field_set_val32(p->mp_kce_cnt[index], val); +} + +void cat_nthw_kce_enable(const struct cat_nthw *p, int index, uint32_t val) +{ + field_set_val32(p->mp_kce_data_enable[index], val); +} + +void cat_nthw_kce_flush(const struct cat_nthw *p, int index) +{ + register_flush(p->mp_kce_ctrl[index], 1); + register_flush(p->mp_kce_data[index], 1); +} + +void cat_nthw_kcs_select(const struct cat_nthw *p, int index, uint32_t val) +{ + field_set_val32(p->mp_kcs_addr[index], val); +} + +void cat_nthw_kcs_cnt(const struct cat_nthw *p, int index, uint32_t val) +{ + field_set_val32(p->mp_kcs_cnt[index], val); +} + +void cat_nthw_kcs_category(const struct cat_nthw *p, int index, uint32_t val) +{ + field_set_val32(p->mp_kcs_data_category[index], val); +} + +void cat_nthw_kcs_flush(const struct cat_nthw *p, int index) +{ + register_flush(p->mp_kcs_ctrl[index], 1); + register_flush(p->mp_kcs_data[index], 1); +} + +void cat_nthw_fte_select(const struct cat_nthw *p, int index, uint32_t val) +{ + field_set_val32(p->mp_fte_addr[index], val); +} + +void cat_nthw_fte_cnt(const struct cat_nthw *p, int index, uint32_t val) +{ + field_set_val32(p->mp_fte_cnt[index], val); +} + +void cat_nthw_fte_enable(const struct cat_nthw *p, int index, uint32_t val) +{ + field_set_val32(p->mp_fte_data_enable[index], val); +} + +void cat_nthw_fte_flush(const struct cat_nthw *p, int index) +{ + register_flush(p->mp_fte_ctrl[index], 1); + register_flush(p->mp_fte_data[index], 1); +} + +void cat_nthw_cte_select(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cte_addr, val); +} + +void cat_nthw_cte_cnt(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cte_cnt, val); +} + +void cat_nthw_cte_enable_col(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cte_data_col, val); +} + +void cat_nthw_cte_enable_cor(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cte_data_cor, val); +} + +void cat_nthw_cte_enable_hsh(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cte_data_hsh, val); +} + +void cat_nthw_cte_enable_qsl(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cte_data_qsl, val); +} + +void cat_nthw_cte_enable_ipf(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cte_data_ipf, val); +} + +void cat_nthw_cte_enable_slc(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cte_data_slc, val); +} + +void cat_nthw_cte_enable_pdb(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cte_data_pdb, val); +} + +void cat_nthw_cte_enable_msk(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cte_data_msk); + field_set_val32(p->mp_cte_data_msk, val); +} + +void cat_nthw_cte_enable_hst(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cte_data_hst); + field_set_val32(p->mp_cte_data_hst, val); +} + +void cat_nthw_cte_enable_epp(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cte_data_epp); + field_set_val32(p->mp_cte_data_epp, val); +} + +void cat_nthw_cte_enable_tpe(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cte_data_tpe); + field_set_val32(p->mp_cte_data_tpe, val); +} + +void cat_nthw_cte_enable_rrb(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cte_data_rrb); + field_set_val32(p->mp_cte_data_rrb, val); +} + +void cat_nthw_cte_flush(const struct cat_nthw *p) +{ + register_flush(p->mp_cte_ctrl, 1); + register_flush(p->mp_cte_data, 1); +} + +void cat_nthw_cts_select(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cts_addr, val); +} + +void cat_nthw_cts_cnt(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cts_cnt, val); +} + +void cat_nthw_cts_cat_a(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cts_data_cat_a, val); +} + +void cat_nthw_cts_cat_b(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cts_data_cat_b, val); +} + +void cat_nthw_cts_flush(const struct cat_nthw *p) +{ + register_flush(p->mp_cts_ctrl, 1); + register_flush(p->mp_cts_data, 1); +} + +void cat_nthw_cot_select(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cot_addr, val); +} + +void cat_nthw_cot_cnt(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cot_cnt, val); +} + +void cat_nthw_cot_color(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cot_data_color, val); +} + +void cat_nthw_cot_km(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cot_data_km, val); +} + +void cat_nthw_cot_nfv_sb(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cot_data_nfv_sb); + field_set_val32(p->mp_cot_data_nfv_sb, val); +} + +void cat_nthw_cot_flush(const struct cat_nthw *p) +{ + register_flush(p->mp_cot_ctrl, 1); + register_flush(p->mp_cot_data, 1); +} + +void cat_nthw_cct_select(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cct_addr, val); +} + +void cat_nthw_cct_cnt(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cct_cnt, val); +} + +void cat_nthw_cct_color(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cct_data_color, val); +} + +void cat_nthw_cct_km(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cct_data_km, val); +} + +void cat_nthw_cct_flush(const struct cat_nthw *p) +{ + register_flush(p->mp_cct_ctrl, 1); + register_flush(p->mp_cct_data, 1); +} + +void cat_nthw_exo_select(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_exo_addr, val); +} + +void cat_nthw_exo_cnt(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_exo_cnt, val); +} + +void cat_nthw_exo_dyn(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_exo_data_dyn, val); +} + +void cat_nthw_exo_ofs(const struct cat_nthw *p, int32_t val) +{ + field_set_val32(p->mp_exo_data_ofs, val); +} + +void cat_nthw_exo_flush(const struct cat_nthw *p) +{ + register_flush(p->mp_exo_ctrl, 1); + register_flush(p->mp_exo_data, 1); +} + +void cat_nthw_rck_select(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rck_addr, val); +} + +void cat_nthw_rck_cnt(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rck_cnt, val); +} + +void cat_nthw_rck_data(const struct cat_nthw *p, uint32_t val) +{ + register_set_val(p->mp_rck_data, &val, 1); + register_make_dirty(p->mp_rck_data); +} + +void cat_nthw_rck_flush(const struct cat_nthw *p) +{ + register_flush(p->mp_rck_ctrl, 1); + register_flush(p->mp_rck_data, 1); +} + +void cat_nthw_len_select(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_len_addr, val); +} + +void cat_nthw_len_cnt(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_len_cnt, val); +} + +void cat_nthw_len_lower(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_len_data_lower, val); +} + +void cat_nthw_len_upper(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_len_data_upper, val); +} + +void cat_nthw_len_dyn1(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_len_data_dyn1, val); +} + +void cat_nthw_len_dyn2(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_len_data_dyn2, val); +} + +void cat_nthw_len_inv(const struct cat_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_len_data_inv, val); +} + +void cat_nthw_len_flush(const struct cat_nthw *p) +{ + register_flush(p->mp_len_ctrl, 1); + register_flush(p->mp_len_data, 1); +} + +void cat_nthw_kcc_select(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_kcc_addr); + field_set_val32(p->mp_kcc_addr, val); +} + +void cat_nthw_kcc_cnt(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_kcc_cnt); + field_set_val32(p->mp_kcc_cnt, val); +} + +void cat_nthw_kcc_key(const struct cat_nthw *p, uint32_t *val) +{ + assert(p->mp_kcc_data_key); + field_set_val(p->mp_kcc_data_key, val, 2); +} + +void cat_nthw_kcc_category(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_kcc_data_category); + field_set_val32(p->mp_kcc_data_category, val); +} + +void cat_nthw_kcc_id(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_kcc_data_id); + field_set_val32(p->mp_kcc_data_id, val); +} + +void cat_nthw_kcc_flush(const struct cat_nthw *p) +{ + assert(p->mp_kcc_ctrl); + assert(p->mp_kcc_data); + register_flush(p->mp_kcc_ctrl, 1); + register_flush(p->mp_kcc_data, 1); +} + +void cat_nthw_cce_select(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cce_addr); + field_set_val32(p->mp_cce_addr, val); +} + +void cat_nthw_cce_cnt(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cce_cnt); + field_set_val32(p->mp_cce_cnt, val); +} + +void cat_nthw_cce_data_imm(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cce_data_imm); + field_set_val32(p->mp_cce_data_imm, val); +} + +void cat_nthw_cce_data_ind(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_cce_data_ind); + field_set_val32(p->mp_cce_data_ind, val); +} + +void cat_nthw_cce_flush(const struct cat_nthw *p) +{ + assert(p->mp_cce_ctrl); + assert(p->mp_cce_data); + register_flush(p->mp_cce_ctrl, 1); + register_flush(p->mp_cce_data, 1); +} + +void cat_nthw_ccs_select(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_ccs_addr); + field_set_val32(p->mp_ccs_addr, val); +} + +void cat_nthw_ccs_cnt(const struct cat_nthw *p, uint32_t val) +{ + assert(p->mp_ccs_cnt); + field_set_val32(p->mp_ccs_cnt, val); +} + +#define CATNTHW_CCS_SET(name) \ + void cat_nthw_ccs_data_##name(const struct cat_nthw *p, uint32_t val) \ + { \ + assert(p->mp_ccs_data_##name); \ + field_set_val32(p->mp_ccs_data_##name, val); \ + } + +CATNTHW_CCS_SET(cor_en); +CATNTHW_CCS_SET(cor); +CATNTHW_CCS_SET(hsh_en); +CATNTHW_CCS_SET(hsh); +CATNTHW_CCS_SET(qsl_en); +CATNTHW_CCS_SET(qsl); +CATNTHW_CCS_SET(ipf_en); +CATNTHW_CCS_SET(ipf); +CATNTHW_CCS_SET(slc_en); +CATNTHW_CCS_SET(slc); +CATNTHW_CCS_SET(pdb_en); +CATNTHW_CCS_SET(pdb); +CATNTHW_CCS_SET(msk_en); +CATNTHW_CCS_SET(msk); +CATNTHW_CCS_SET(hst_en); +CATNTHW_CCS_SET(hst); +CATNTHW_CCS_SET(epp_en); +CATNTHW_CCS_SET(epp); +CATNTHW_CCS_SET(tpe_en); +CATNTHW_CCS_SET(tpe); +CATNTHW_CCS_SET(rrb_en); +CATNTHW_CCS_SET(rrb); +CATNTHW_CCS_SET(sb0_type); +CATNTHW_CCS_SET(sb0_data); +CATNTHW_CCS_SET(sb1_type); +CATNTHW_CCS_SET(sb1_data); +CATNTHW_CCS_SET(sb2_type); +CATNTHW_CCS_SET(sb2_data); + +void cat_nthw_ccs_flush(const struct cat_nthw *p) +{ + assert(p->mp_ccs_ctrl); + assert(p->mp_ccs_data); + register_flush(p->mp_ccs_ctrl, 1); + register_flush(p->mp_ccs_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_cat.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_cat.h new file mode 100644 index 0000000000..41ac891a93 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_cat.h @@ -0,0 +1,372 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_CAT_H__ +#define __FLOW_NTHW_CAT_H__ + +#include /* uint32_t */ +#include "nthw_fpga_model.h" + +struct cat_nthw; + +typedef struct cat_nthw cat_nthw_t; + +struct cat_nthw *cat_nthw_new(void); +void cat_nthw_delete(struct cat_nthw *p); +int cat_nthw_init(struct cat_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int cat_nthw_setup(struct cat_nthw *p, int n_idx, int n_idx_cnt); +void cat_nthw_set_debug_mode(struct cat_nthw *p, unsigned int n_debug_mode); + +/* CFN */ +void cat_nthw_cfn_select(const struct cat_nthw *p, uint32_t val); +void r(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_enable(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_inv(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_inv(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_isl(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_cfp(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_mac(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_l2(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_vn_tag(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_vlan(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_mpls(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_l3(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_frag(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_ip_prot(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_l4(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_tunnel(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_tnl_l2(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_tnl_vlan(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_tnl_mpls(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_tnl_l3(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_tnl_frag(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_tnl_ip_prot(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_ptc_tnl_l4(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_err_inv(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_err_cv(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_err_fcs(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_err_trunc(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_err_l3_cs(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_err_l4_cs(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_err_tnl_l3_cs(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_err_tnl_l4_cs(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_err_ttl_exp(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_err_tnl_ttl_exp(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_mac_port(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_pm_cmp(const struct cat_nthw *p, const uint32_t *val); +void cat_nthw_cfn_pm_dct(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_pm_ext_inv(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_pm_cmb(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_pm_and_inv(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_pm_or_inv(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_pm_inv(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_lc(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_lc_inv(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_km0_or(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_km1_or(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cfn_flush(const struct cat_nthw *p); +/* KCE 0/1 */ +void cat_nthw_kce_select(const struct cat_nthw *p, int index, uint32_t val); +void cat_nthw_kce_cnt(const struct cat_nthw *p, int index, uint32_t val); +void cat_nthw_kce_enable(const struct cat_nthw *p, int index, uint32_t val); +void cat_nthw_kce_flush(const struct cat_nthw *p, int index); +/* KCS 0/1 */ +void cat_nthw_kcs_select(const struct cat_nthw *p, int index, uint32_t val); +void cat_nthw_kcs_cnt(const struct cat_nthw *p, int index, uint32_t val); +void cat_nthw_kcs_category(const struct cat_nthw *p, int index, uint32_t val); +void cat_nthw_kcs_flush(const struct cat_nthw *p, int index); +/* FTE 0/1 */ +void cat_nthw_fte_select(const struct cat_nthw *p, int index, uint32_t val); +void cat_nthw_fte_cnt(const struct cat_nthw *p, int index, uint32_t val); +void cat_nthw_fte_enable(const struct cat_nthw *p, int index, uint32_t val); +void cat_nthw_fte_flush(const struct cat_nthw *p, int index); +/* CTE */ +void cat_nthw_cte_select(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cte_cnt(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cte_enable_col(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cte_enable_cor(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cte_enable_hsh(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cte_enable_qsl(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cte_enable_ipf(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cte_enable_slc(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cte_enable_pdb(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cte_enable_msk(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cte_enable_hst(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cte_enable_epp(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cte_enable_tpe(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cte_enable_rrb(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cte_flush(const struct cat_nthw *p); +/* CTS */ +void cat_nthw_cts_select(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cts_cnt(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cts_flush(const struct cat_nthw *p); +void cat_nthw_cts_cat_a(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cts_cat_b(const struct cat_nthw *p, uint32_t val); +/* COT */ +void cat_nthw_cot_select(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cot_cnt(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cot_color(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cot_km(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cot_nfv_sb(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cot_flush(const struct cat_nthw *p); +/* CCT */ +void cat_nthw_cct_select(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cct_cnt(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cct_color(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cct_km(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cct_flush(const struct cat_nthw *p); +/* EXO */ +void cat_nthw_exo_select(const struct cat_nthw *p, uint32_t val); +void cat_nthw_exo_cnt(const struct cat_nthw *p, uint32_t val); +void cat_nthw_exo_dyn(const struct cat_nthw *p, uint32_t val); +void cat_nthw_exo_ofs(const struct cat_nthw *p, int32_t val); +void cat_nthw_exo_flush(const struct cat_nthw *p); +/* RCK */ +void cat_nthw_rck_select(const struct cat_nthw *p, uint32_t val); +void cat_nthw_rck_cnt(const struct cat_nthw *p, uint32_t val); +void cat_nthw_rck_data(const struct cat_nthw *p, uint32_t val); +void cat_nthw_rck_flush(const struct cat_nthw *p); +/* LEN */ +void cat_nthw_len_select(const struct cat_nthw *p, uint32_t val); +void cat_nthw_len_cnt(const struct cat_nthw *p, uint32_t val); +void cat_nthw_len_lower(const struct cat_nthw *p, uint32_t val); +void cat_nthw_len_upper(const struct cat_nthw *p, uint32_t val); +void cat_nthw_len_dyn1(const struct cat_nthw *p, uint32_t val); +void cat_nthw_len_dyn2(const struct cat_nthw *p, uint32_t val); +void cat_nthw_len_inv(const struct cat_nthw *p, uint32_t val); +void cat_nthw_len_flush(const struct cat_nthw *p); +/* KCC */ +void cat_nthw_kcc_select(const struct cat_nthw *p, uint32_t val); +void cat_nthw_kcc_cnt(const struct cat_nthw *p, uint32_t val); +void cat_nthw_kcc_key(const struct cat_nthw *p, uint32_t *val); +void cat_nthw_kcc_category(const struct cat_nthw *p, uint32_t val); +void cat_nthw_kcc_id(const struct cat_nthw *p, uint32_t val); +void cat_nthw_kcc_flush(const struct cat_nthw *p); +/* CCE */ +void cat_nthw_cce_select(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cce_cnt(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cce_data_imm(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cce_data_ind(const struct cat_nthw *p, uint32_t val); +void cat_nthw_cce_flush(const struct cat_nthw *p); +/* CCS */ +void cat_nthw_ccs_select(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_cnt(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_cor_en(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_cor(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_hsh_en(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_hsh(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_qsl_en(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_qsl(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_ipf_en(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_ipf(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_slc_en(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_slc(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_pdb_en(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_pdb(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_msk_en(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_msk(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_hst_en(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_hst(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_epp_en(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_epp(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_tpe_en(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_tpe(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_rrb_en(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_rrb(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_sb0_type(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_sb0_data(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_sb1_type(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_sb1_data(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_sb2_type(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_data_sb2_data(const struct cat_nthw *p, uint32_t val); +void cat_nthw_ccs_flush(const struct cat_nthw *p); + +struct cat_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + nt_module_t *m_cat; + int m_km_if_cnt; + + nt_register_t *mp_cfn_ctrl; + nt_field_t *mp_cfn_addr; + nt_field_t *mp_cfn_cnt; + nt_register_t *mp_cfn_data; + nt_field_t *mp_cfn_data_enable; + nt_field_t *mp_cfn_data_inv; + nt_field_t *mp_cfn_data_ptc_inv; + nt_field_t *mp_cfn_data_ptc_isl; + nt_field_t *mp_cfn_data_ptc_cfp; + nt_field_t *mp_cfn_data_ptc_mac; + nt_field_t *mp_cfn_data_ptc_l2; + nt_field_t *mp_cfn_data_ptc_vn_tag; + nt_field_t *mp_cfn_data_ptc_vlan; + nt_field_t *mp_cfn_data_ptc_mpls; + nt_field_t *mp_cfn_data_ptc_l3; + nt_field_t *mp_cfn_data_ptc_frag; + nt_field_t *mp_cfn_data_ptc_ip_prot; + nt_field_t *mp_cfn_data_ptc_l4; + nt_field_t *mp_cfn_data_ptc_tunnel; + nt_field_t *mp_cfn_data_ptc_tnl_l2; + nt_field_t *mp_cfn_data_ptc_tnl_vlan; + nt_field_t *mp_cfn_data_ptc_tnl_mpls; + nt_field_t *mp_cfn_data_ptc_tnl_l3; + nt_field_t *mp_cfn_data_ptc_tnl_frag; + nt_field_t *mp_cfn_data_ptc_tnl_ip_prot; + nt_field_t *mp_cfn_data_ptc_tnl_l4; + nt_field_t *mp_cfn_data_err_inv; + nt_field_t *mp_cfn_data_err_cv; + nt_field_t *mp_cfn_data_err_fcs; + nt_field_t *mp_cfn_data_err_trunc; + nt_field_t *mp_cfn_data_err_l3_cs; + nt_field_t *mp_cfn_data_err_l4_cs; + nt_field_t *mp_cfn_data_err_tnl_l3_cs; + nt_field_t *mp_cfn_data_err_tnl_l4_cs; + nt_field_t *mp_cfn_data_err_ttl_exp; + nt_field_t *mp_cfn_data_err_tnl_ttl_exp; + nt_field_t *mp_cfn_data_mac_port; + nt_field_t *mp_cfn_data_pm_cmp; + nt_field_t *mp_cfn_data_pm_dct; + nt_field_t *mp_cfn_data_pm_ext_inv; + nt_field_t *mp_cfn_data_pm_cmb; + nt_field_t *mp_cfn_data_pm_and_inv; + nt_field_t *mp_cfn_data_pm_or_inv; + nt_field_t *mp_cfn_data_pm_inv; + nt_field_t *mp_cfn_data_lc; + nt_field_t *mp_cfn_data_lc_inv; + nt_field_t *mp_cfn_data_km0_or; + nt_field_t *mp_cfn_data_km1_or; + + nt_register_t *mp_kce_ctrl[2]; + nt_field_t *mp_kce_addr[2]; + nt_field_t *mp_kce_cnt[2]; + nt_register_t *mp_kce_data[2]; + nt_field_t *mp_kce_data_enable[2]; + + nt_register_t *mp_kcs_ctrl[2]; + nt_field_t *mp_kcs_addr[2]; + nt_field_t *mp_kcs_cnt[2]; + nt_register_t *mp_kcs_data[2]; + nt_field_t *mp_kcs_data_category[2]; + + nt_register_t *mp_fte_ctrl[2]; + nt_field_t *mp_fte_addr[2]; + nt_field_t *mp_fte_cnt[2]; + nt_register_t *mp_fte_data[2]; + nt_field_t *mp_fte_data_enable[2]; + + nt_register_t *mp_cte_ctrl; + nt_field_t *mp_cte_addr; + nt_field_t *mp_cte_cnt; + nt_register_t *mp_cte_data; + nt_field_t *mp_cte_data_col; + nt_field_t *mp_cte_data_cor; + nt_field_t *mp_cte_data_hsh; + nt_field_t *mp_cte_data_qsl; + nt_field_t *mp_cte_data_ipf; + nt_field_t *mp_cte_data_slc; + nt_field_t *mp_cte_data_pdb; + nt_field_t *mp_cte_data_msk; + nt_field_t *mp_cte_data_hst; + nt_field_t *mp_cte_data_epp; + nt_field_t *mp_cte_data_tpe; + nt_field_t *mp_cte_data_rrb; + + nt_register_t *mp_cts_ctrl; + nt_field_t *mp_cts_addr; + nt_field_t *mp_cts_cnt; + nt_register_t *mp_cts_data; + nt_field_t *mp_cts_data_cat_a; + nt_field_t *mp_cts_data_cat_b; + + nt_register_t *mp_cot_ctrl; + nt_field_t *mp_cot_addr; + nt_field_t *mp_cot_cnt; + nt_register_t *mp_cot_data; + nt_field_t *mp_cot_data_color; + nt_field_t *mp_cot_data_km; + nt_field_t *mp_cot_data_nfv_sb; + + nt_register_t *mp_cct_ctrl; + nt_field_t *mp_cct_addr; + nt_field_t *mp_cct_cnt; + nt_register_t *mp_cct_data; + nt_field_t *mp_cct_data_color; + nt_field_t *mp_cct_data_km; + + nt_register_t *mp_exo_ctrl; + nt_field_t *mp_exo_addr; + nt_field_t *mp_exo_cnt; + nt_register_t *mp_exo_data; + nt_field_t *mp_exo_data_dyn; + nt_field_t *mp_exo_data_ofs; + + nt_register_t *mp_rck_ctrl; + nt_field_t *mp_rck_addr; + nt_field_t *mp_rck_cnt; + nt_register_t *mp_rck_data; + + nt_register_t *mp_len_ctrl; + nt_field_t *mp_len_addr; + nt_field_t *mp_len_cnt; + nt_register_t *mp_len_data; + nt_field_t *mp_len_data_lower; + nt_field_t *mp_len_data_upper; + nt_field_t *mp_len_data_dyn1; + nt_field_t *mp_len_data_dyn2; + nt_field_t *mp_len_data_inv; + nt_register_t *mp_kcc_ctrl; + nt_field_t *mp_kcc_addr; + nt_field_t *mp_kcc_cnt; + + nt_register_t *mp_kcc_data; + nt_field_t *mp_kcc_data_key; + nt_field_t *mp_kcc_data_category; + nt_field_t *mp_kcc_data_id; + + nt_register_t *mp_cce_ctrl; + nt_field_t *mp_cce_addr; + nt_field_t *mp_cce_cnt; + + nt_register_t *mp_cce_data; + nt_field_t *mp_cce_data_imm; + nt_field_t *mp_cce_data_ind; + + nt_register_t *mp_ccs_ctrl; + nt_field_t *mp_ccs_addr; + nt_field_t *mp_ccs_cnt; + + nt_register_t *mp_ccs_data; + nt_field_t *mp_ccs_data_cor_en; + nt_field_t *mp_ccs_data_cor; + + nt_field_t *mp_ccs_data_hsh_en; + nt_field_t *mp_ccs_data_hsh; + nt_field_t *mp_ccs_data_qsl_en; + nt_field_t *mp_ccs_data_qsl; + nt_field_t *mp_ccs_data_ipf_en; + nt_field_t *mp_ccs_data_ipf; + nt_field_t *mp_ccs_data_slc_en; + nt_field_t *mp_ccs_data_slc; + nt_field_t *mp_ccs_data_pdb_en; + nt_field_t *mp_ccs_data_pdb; + nt_field_t *mp_ccs_data_msk_en; + nt_field_t *mp_ccs_data_msk; + nt_field_t *mp_ccs_data_hst_en; + nt_field_t *mp_ccs_data_hst; + nt_field_t *mp_ccs_data_epp_en; + nt_field_t *mp_ccs_data_epp; + nt_field_t *mp_ccs_data_tpe_en; + nt_field_t *mp_ccs_data_tpe; + nt_field_t *mp_ccs_data_rrb_en; + nt_field_t *mp_ccs_data_rrb; + nt_field_t *mp_ccs_data_sb0_type; + nt_field_t *mp_ccs_data_sb0_data; + nt_field_t *mp_ccs_data_sb1_type; + nt_field_t *mp_ccs_data_sb1_data; + nt_field_t *mp_ccs_data_sb2_type; + nt_field_t *mp_ccs_data_sb2_data; +}; + +#endif /* __FLOW_NTHW_CAT_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_csu.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_csu.c new file mode 100644 index 0000000000..5a7f90ad69 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_csu.c @@ -0,0 +1,146 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_csu.h" + +#include +#include + +void csu_nthw_set_debug_mode(struct csu_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_csu, n_debug_mode); +} + +struct csu_nthw *csu_nthw_new(void) +{ + struct csu_nthw *p = malloc(sizeof(struct csu_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + return p; +} + +void csu_nthw_delete(struct csu_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int csu_nthw_init(struct csu_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_CSU, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: Csu %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_csu = p_mod; + + p->mp_rcp_ctrl = module_get_register(p->m_csu, CSU_RCP_CTRL); + p->mp_rcp_ctrl_adr = register_get_field(p->mp_rcp_ctrl, CSU_RCP_CTRL_ADR); + p->mp_rcp_ctrl_cnt = register_get_field(p->mp_rcp_ctrl, CSU_RCP_CTRL_CNT); + p->mp_rcp_data = module_get_register(p->m_csu, CSU_RCP_DATA); + p->mp_rcp_data_ol3_cmd = + register_get_field(p->mp_rcp_data, CSU_RCP_DATA_OL3_CMD); + p->mp_rcp_data_ol4_cmd = + register_get_field(p->mp_rcp_data, CSU_RCP_DATA_OL4_CMD); + p->mp_rcp_data_il3_cmd = + register_get_field(p->mp_rcp_data, CSU_RCP_DATA_IL3_CMD); + p->mp_rcp_data_il4_cmd = + register_get_field(p->mp_rcp_data, CSU_RCP_DATA_IL4_CMD); + + return 0; +} + +void csu_nthw_rcp_select(const struct csu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_ctrl_adr, val); +} + +void csu_nthw_rcp_cnt(const struct csu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_ctrl_cnt, val); +} + +void csu_nthw_rcp_outer_l3_cmd(const struct csu_nthw *p, uint32_t val) +{ + /* + * Select L3 calc method for outer layer3. + * 0: Do not touch checksum field. + * 1: Check, but do not touch checksum field. + * 2: Insert checksum header value for BAD checksum. + * 3: Insert checksum header value for GOOD checksum. + */ + field_set_val32(p->mp_rcp_data_ol3_cmd, val); +} + +void csu_nthw_rcp_outer_l4_cmd(const struct csu_nthw *p, uint32_t val) +{ + /* + * Select L4 calc method for outer layer4. + * 0: Do not touch checksum field. + * 1: Check, but do not touch checksum field. + * 2: Insert checksum header value for BAD checksum. + * 3: Insert checksum header value for GOOD checksum. + * 4: Set UDP checksum value of ZERO for both IPv4/IPv6, set good checksum for TCP. + * 5: Set UDP checksum value of ZERO for IPv4, set good checksum for TCP. + * 6: Set UDP checksum value of ZERO for outer tunnel when tunnel is IPv4/IPv6 and UDP, + * otherwise GOOD checksum. + * 7: Set UDP checksum value of ZERO for outer tunnel when tunnel is IPv4 and UDP, otherwise + * GOOD checksum. + */ + field_set_val32(p->mp_rcp_data_ol4_cmd, val); +} + +void csu_nthw_rcp_inner_l3_cmd(const struct csu_nthw *p, uint32_t val) +{ + /* + * Select L3 calc method for inner layer3 (tunneled). + * 0: Do not touch checksum field. + * 1: Check, but do not touch checksum field. + * 2: Insert checksum header value for BAD checksum. + * 3: Insert checksum header value for GOOD checksum. + */ + field_set_val32(p->mp_rcp_data_il3_cmd, val); +} + +void csu_nthw_rcp_inner_l4_cmd(const struct csu_nthw *p, uint32_t val) +{ + /* + * Select L4 calc method for inner layer4 (tunneled). + * 0: Do not touch checksum field. + * 1: Check, but do not touch checksum field. + * 2: Insert checksum header value for BAD checksum. + * 3: Insert checksum header value for GOOD checksum. + * 4: Set UDP checksum value of ZERO for both IPv4/IPv6, set good checksum for TCP. + * 5: Set UDP checksum value of ZERO for IPv4, set good checksum for TCP. + * 6: Set UDP checksum value of ZERO for outer tunnel when tunnel is IPv4/IPv6 and UDP, + * otherwise GOOD checksum. + * 7: Set UDP checksum value of ZERO for outer tunnel when tunnel is IPv4 and UDP, otherwise + * GOOD checksum. + */ + field_set_val32(p->mp_rcp_data_il4_cmd, val); +} + +void csu_nthw_rcp_flush(const struct csu_nthw *p) +{ + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_csu.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_csu.h new file mode 100644 index 0000000000..6cb0e1f781 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_csu.h @@ -0,0 +1,42 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef _FLOW_NTHW_CSU_H_ +#define _FLOW_NTHW_CSU_H_ + +#include +#include "nthw_fpga_model.h" + +struct csu_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_csu; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_ctrl_adr; + nt_field_t *mp_rcp_ctrl_cnt; + nt_register_t *mp_rcp_data; + nt_field_t *mp_rcp_data_ol3_cmd; + nt_field_t *mp_rcp_data_ol4_cmd; + nt_field_t *mp_rcp_data_il3_cmd; + nt_field_t *mp_rcp_data_il4_cmd; +}; + +struct csu_nthw *csu_nthw_new(void); +void csu_nthw_delete(struct csu_nthw *p); +int csu_nthw_init(struct csu_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int csu_nthw_setup(struct csu_nthw *p, int n_idx, int n_idx_cnt); +void csu_nthw_set_debug_mode(struct csu_nthw *p, unsigned int n_debug_mode); + +void csu_nthw_rcp_select(const struct csu_nthw *p, uint32_t val); +void csu_nthw_rcp_cnt(const struct csu_nthw *p, uint32_t val); +void csu_nthw_rcp_outer_l3_cmd(const struct csu_nthw *p, uint32_t val); +void csu_nthw_rcp_outer_l4_cmd(const struct csu_nthw *p, uint32_t val); +void csu_nthw_rcp_inner_l3_cmd(const struct csu_nthw *p, uint32_t val); +void csu_nthw_rcp_inner_l4_cmd(const struct csu_nthw *p, uint32_t val); +void csu_nthw_rcp_flush(const struct csu_nthw *p); + +#endif /* _FLOW_NTHW_CSU_H_ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_flm.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_flm.c new file mode 100644 index 0000000000..4549898cc1 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_flm.c @@ -0,0 +1,1140 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" + +#include "nthw_drv.h" +#include "nthw_register.h" +#include "nthw_rac.h" + +#include "flow_nthw_flm.h" + +#include /* malloc */ +#include /* memset */ + +struct flm_nthw *flm_nthw_new(void) +{ + struct flm_nthw *p = malloc(sizeof(struct flm_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + + return p; +} + +void flm_nthw_delete(struct flm_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +void flm_nthw_set_debug_mode(struct flm_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_flm, n_debug_mode); +} + +int flm_nthw_init(struct flm_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_FLM, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: Flm %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_rac = p_fpga->p_fpga_info->mp_nthw_rac; + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_flm = p_mod; + + p->mp_control = module_get_register(p->m_flm, FLM_CONTROL); + p->mp_control_enable = + register_get_field(p->mp_control, FLM_CONTROL_ENABLE); + p->mp_control_init = register_get_field(p->mp_control, FLM_CONTROL_INIT); + p->mp_control_lds = register_get_field(p->mp_control, FLM_CONTROL_LDS); + p->mp_control_lfs = register_get_field(p->mp_control, FLM_CONTROL_LFS); + p->mp_control_lis = register_get_field(p->mp_control, FLM_CONTROL_LIS); + p->mp_control_uds = register_get_field(p->mp_control, FLM_CONTROL_UDS); + p->mp_control_uis = register_get_field(p->mp_control, FLM_CONTROL_UIS); + p->mp_control_rds = register_get_field(p->mp_control, FLM_CONTROL_RDS); + p->mp_control_ris = register_get_field(p->mp_control, FLM_CONTROL_RIS); + p->mp_control_pds = register_query_field(p->mp_control, FLM_CONTROL_PDS); + p->mp_control_pis = register_query_field(p->mp_control, FLM_CONTROL_PIS); + p->mp_control_crcwr = register_get_field(p->mp_control, FLM_CONTROL_CRCWR); + p->mp_control_crcrd = register_get_field(p->mp_control, FLM_CONTROL_CRCRD); + p->mp_control_rbl = register_get_field(p->mp_control, FLM_CONTROL_RBL); + p->mp_control_eab = register_get_field(p->mp_control, FLM_CONTROL_EAB); + p->mp_control_split_sdram_usage = + register_get_field(p->mp_control, FLM_CONTROL_SPLIT_SDRAM_USAGE); + + p->mp_status = module_get_register(p->m_flm, FLM_STATUS); + p->mp_status_calibdone = + register_get_field(p->mp_status, FLM_STATUS_CALIBDONE); + p->mp_status_initdone = + register_get_field(p->mp_status, FLM_STATUS_INITDONE); + p->mp_status_idle = register_get_field(p->mp_status, FLM_STATUS_IDLE); + p->mp_status_critical = + register_get_field(p->mp_status, FLM_STATUS_CRITICAL); + p->mp_status_panic = register_get_field(p->mp_status, FLM_STATUS_PANIC); + p->mp_status_crcerr = register_get_field(p->mp_status, FLM_STATUS_CRCERR); + p->mp_status_eft_bp = register_get_field(p->mp_status, FLM_STATUS_EFT_BP); + + p->mp_timeout = module_get_register(p->m_flm, FLM_TIMEOUT); + p->mp_timeout_t = register_get_field(p->mp_timeout, FLM_TIMEOUT_T); + + p->mp_scrub = module_get_register(p->m_flm, FLM_SCRUB); + p->mp_scrub_i = register_get_field(p->mp_scrub, FLM_SCRUB_I); + + p->mp_load_bin = module_get_register(p->m_flm, FLM_LOAD_BIN); + p->mp_load_bin_bin = register_get_field(p->mp_load_bin, FLM_LOAD_BIN_BIN); + + p->mp_load_pps = module_get_register(p->m_flm, FLM_LOAD_PPS); + p->mp_load_pps_pps = register_get_field(p->mp_load_pps, FLM_LOAD_PPS_PPS); + + p->mp_load_lps = module_get_register(p->m_flm, FLM_LOAD_LPS); + p->mp_load_lps_lps = register_get_field(p->mp_load_lps, FLM_LOAD_LPS_LPS); + + p->mp_load_aps = module_get_register(p->m_flm, FLM_LOAD_APS); + p->mp_load_aps_aps = register_get_field(p->mp_load_aps, FLM_LOAD_APS_APS); + + p->mp_prio = module_get_register(p->m_flm, FLM_PRIO); + p->mp_prio_limit0 = register_get_field(p->mp_prio, FLM_PRIO_LIMIT0); + p->mp_prio_ft0 = register_get_field(p->mp_prio, FLM_PRIO_FT0); + p->mp_prio_limit1 = register_get_field(p->mp_prio, FLM_PRIO_LIMIT1); + p->mp_prio_ft1 = register_get_field(p->mp_prio, FLM_PRIO_FT1); + p->mp_prio_limit2 = register_get_field(p->mp_prio, FLM_PRIO_LIMIT2); + p->mp_prio_ft2 = register_get_field(p->mp_prio, FLM_PRIO_FT2); + p->mp_prio_limit3 = register_get_field(p->mp_prio, FLM_PRIO_LIMIT3); + p->mp_prio_ft3 = register_get_field(p->mp_prio, FLM_PRIO_FT3); + + p->mp_pst_ctrl = module_get_register(p->m_flm, FLM_PST_CTRL); + p->mp_pst_ctrl_adr = register_get_field(p->mp_pst_ctrl, FLM_PST_CTRL_ADR); + p->mp_pst_ctrl_cnt = register_get_field(p->mp_pst_ctrl, FLM_PST_CTRL_CNT); + p->mp_pst_data = module_get_register(p->m_flm, FLM_PST_DATA); + p->mp_pst_data_bp = register_get_field(p->mp_pst_data, FLM_PST_DATA_BP); + p->mp_pst_data_pp = register_get_field(p->mp_pst_data, FLM_PST_DATA_PP); + p->mp_pst_data_tp = register_get_field(p->mp_pst_data, FLM_PST_DATA_TP); + + p->mp_rcp_ctrl = module_get_register(p->m_flm, FLM_RCP_CTRL); + p->mp_rcp_ctrl_adr = register_get_field(p->mp_rcp_ctrl, FLM_RCP_CTRL_ADR); + p->mp_rcp_ctrl_cnt = register_get_field(p->mp_rcp_ctrl, FLM_RCP_CTRL_CNT); + p->mp_rcp_data = module_get_register(p->m_flm, FLM_RCP_DATA); + p->mp_rcp_data_lookup = + register_get_field(p->mp_rcp_data, FLM_RCP_DATA_LOOKUP); + p->mp_rcp_data_qw0_dyn = + register_get_field(p->mp_rcp_data, FLM_RCP_DATA_QW0_DYN); + p->mp_rcp_data_qw0_ofs = + register_get_field(p->mp_rcp_data, FLM_RCP_DATA_QW0_OFS); + p->mp_rcp_data_qw0_sel = + register_get_field(p->mp_rcp_data, FLM_RCP_DATA_QW0_SEL); + p->mp_rcp_data_qw4_dyn = + register_get_field(p->mp_rcp_data, FLM_RCP_DATA_QW4_DYN); + p->mp_rcp_data_qw4_ofs = + register_get_field(p->mp_rcp_data, FLM_RCP_DATA_QW4_OFS); + p->mp_rcp_data_sw8_dyn = + register_get_field(p->mp_rcp_data, FLM_RCP_DATA_SW8_DYN); + p->mp_rcp_data_sw8_ofs = + register_get_field(p->mp_rcp_data, FLM_RCP_DATA_SW8_OFS); + p->mp_rcp_data_sw8_sel = + register_get_field(p->mp_rcp_data, FLM_RCP_DATA_SW8_SEL); + p->mp_rcp_data_sw9_dyn = + register_get_field(p->mp_rcp_data, FLM_RCP_DATA_SW9_DYN); + p->mp_rcp_data_sw9_ofs = + register_get_field(p->mp_rcp_data, FLM_RCP_DATA_SW9_OFS); + p->mp_rcp_data_mask = register_get_field(p->mp_rcp_data, FLM_RCP_DATA_MASK); + p->mp_rcp_data_kid = register_get_field(p->mp_rcp_data, FLM_RCP_DATA_KID); + p->mp_rcp_data_opn = register_get_field(p->mp_rcp_data, FLM_RCP_DATA_OPN); + p->mp_rcp_data_ipn = register_get_field(p->mp_rcp_data, FLM_RCP_DATA_IPN); + p->mp_rcp_data_byt_dyn = + register_get_field(p->mp_rcp_data, FLM_RCP_DATA_BYT_DYN); + p->mp_rcp_data_byt_ofs = + register_get_field(p->mp_rcp_data, FLM_RCP_DATA_BYT_OFS); + p->mp_rcp_data_txplm = register_get_field(p->mp_rcp_data, FLM_RCP_DATA_TXPLM); + p->mp_rcp_data_auto_ipv4_mask = + register_get_field(p->mp_rcp_data, FLM_RCP_DATA_AUTO_IPV4_MASK); + + p->mp_buf_ctrl = module_get_register(p->m_flm, FLM_BUF_CTRL); + + p->mp_lrn_data = module_get_register(p->m_flm, FLM_LRN_DATA); + p->mp_inf_data = module_get_register(p->m_flm, FLM_INF_DATA); + p->mp_sta_data = module_get_register(p->m_flm, FLM_STA_DATA); + + p->mp_stat_lrn_done = module_get_register(p->m_flm, FLM_STAT_LRN_DONE); + p->mp_stat_lrn_done_cnt = + register_get_field(p->mp_stat_lrn_done, FLM_STAT_LRN_DONE_CNT); + + p->mp_stat_lrn_ignore = module_get_register(p->m_flm, FLM_STAT_LRN_IGNORE); + p->mp_stat_lrn_ignore_cnt = + register_get_field(p->mp_stat_lrn_ignore, FLM_STAT_LRN_IGNORE_CNT); + + p->mp_stat_lrn_fail = module_get_register(p->m_flm, FLM_STAT_LRN_FAIL); + p->mp_stat_lrn_fail_cnt = + register_get_field(p->mp_stat_lrn_fail, FLM_STAT_LRN_FAIL_CNT); + + p->mp_stat_unl_done = module_get_register(p->m_flm, FLM_STAT_UNL_DONE); + p->mp_stat_unl_done_cnt = + register_get_field(p->mp_stat_unl_done, FLM_STAT_UNL_DONE_CNT); + + p->mp_stat_unl_ignore = module_get_register(p->m_flm, FLM_STAT_UNL_IGNORE); + p->mp_stat_unl_ignore_cnt = + register_get_field(p->mp_stat_unl_ignore, FLM_STAT_UNL_IGNORE_CNT); + + p->mp_stat_prb_done = module_query_register(p->m_flm, FLM_STAT_PRB_DONE); + p->mp_stat_prb_done_cnt = + register_query_field(p->mp_stat_prb_done, FLM_STAT_PRB_DONE_CNT); + + p->mp_stat_prb_ignore = module_query_register(p->m_flm, FLM_STAT_PRB_IGNORE); + p->mp_stat_prb_ignore_cnt = register_query_field(p->mp_stat_prb_ignore, + FLM_STAT_PRB_IGNORE_CNT); + + p->mp_stat_rel_done = module_get_register(p->m_flm, FLM_STAT_REL_DONE); + p->mp_stat_rel_done_cnt = + register_get_field(p->mp_stat_rel_done, FLM_STAT_REL_DONE_CNT); + + p->mp_stat_rel_ignore = module_get_register(p->m_flm, FLM_STAT_REL_IGNORE); + p->mp_stat_rel_ignore_cnt = + register_get_field(p->mp_stat_rel_ignore, FLM_STAT_REL_IGNORE_CNT); + + p->mp_stat_aul_done = module_get_register(p->m_flm, FLM_STAT_AUL_DONE); + p->mp_stat_aul_done_cnt = + register_get_field(p->mp_stat_aul_done, FLM_STAT_AUL_DONE_CNT); + + p->mp_stat_aul_ignore = module_get_register(p->m_flm, FLM_STAT_AUL_IGNORE); + p->mp_stat_aul_ignore_cnt = + register_get_field(p->mp_stat_aul_ignore, FLM_STAT_AUL_IGNORE_CNT); + + p->mp_stat_aul_fail = module_get_register(p->m_flm, FLM_STAT_AUL_FAIL); + p->mp_stat_aul_fail_cnt = + register_get_field(p->mp_stat_aul_fail, FLM_STAT_AUL_FAIL_CNT); + + p->mp_stat_tul_done = module_get_register(p->m_flm, FLM_STAT_TUL_DONE); + p->mp_stat_tul_done_cnt = + register_get_field(p->mp_stat_tul_done, FLM_STAT_TUL_DONE_CNT); + + p->mp_stat_flows = module_get_register(p->m_flm, FLM_STAT_FLOWS); + p->mp_stat_flows_cnt = + register_get_field(p->mp_stat_flows, FLM_STAT_FLOWS_CNT); + + p->mp_stat_sta_done = module_query_register(p->m_flm, FLM_STAT_STA_DONE); + p->mp_stat_sta_done_cnt = + register_query_field(p->mp_stat_sta_done, FLM_STAT_STA_DONE_CNT); + + p->mp_stat_inf_done = module_query_register(p->m_flm, FLM_STAT_INF_DONE); + p->mp_stat_inf_done_cnt = + register_query_field(p->mp_stat_inf_done, FLM_STAT_INF_DONE_CNT); + + p->mp_stat_inf_skip = module_query_register(p->m_flm, FLM_STAT_INF_SKIP); + p->mp_stat_inf_skip_cnt = + register_query_field(p->mp_stat_inf_skip, FLM_STAT_INF_SKIP_CNT); + + p->mp_stat_pck_hit = module_query_register(p->m_flm, FLM_STAT_PCK_HIT); + p->mp_stat_pck_hit_cnt = + register_query_field(p->mp_stat_pck_hit, FLM_STAT_PCK_HIT_CNT); + + p->mp_stat_pck_miss = module_query_register(p->m_flm, FLM_STAT_PCK_MISS); + p->mp_stat_pck_miss_cnt = + register_query_field(p->mp_stat_pck_miss, FLM_STAT_PCK_MISS_CNT); + + p->mp_stat_pck_unh = module_query_register(p->m_flm, FLM_STAT_PCK_UNH); + p->mp_stat_pck_unh_cnt = + register_query_field(p->mp_stat_pck_unh, FLM_STAT_PCK_UNH_CNT); + + p->mp_stat_pck_dis = module_query_register(p->m_flm, FLM_STAT_PCK_DIS); + p->mp_stat_pck_dis_cnt = + register_query_field(p->mp_stat_pck_dis, FLM_STAT_PCK_DIS_CNT); + + p->mp_stat_csh_hit = module_query_register(p->m_flm, FLM_STAT_CSH_HIT); + p->mp_stat_csh_hit_cnt = + register_query_field(p->mp_stat_csh_hit, FLM_STAT_CSH_HIT_CNT); + + p->mp_stat_csh_miss = module_query_register(p->m_flm, FLM_STAT_CSH_MISS); + p->mp_stat_csh_miss_cnt = + register_query_field(p->mp_stat_csh_miss, FLM_STAT_CSH_MISS_CNT); + + p->mp_stat_csh_unh = module_query_register(p->m_flm, FLM_STAT_CSH_UNH); + p->mp_stat_csh_unh_cnt = + register_query_field(p->mp_stat_csh_unh, FLM_STAT_CSH_UNH_CNT); + + p->mp_stat_cuc_start = module_query_register(p->m_flm, FLM_STAT_CUC_START); + p->mp_stat_cuc_start_cnt = + register_query_field(p->mp_stat_cuc_start, FLM_STAT_CUC_START_CNT); + + p->mp_stat_cuc_move = module_query_register(p->m_flm, FLM_STAT_CUC_MOVE); + p->mp_stat_cuc_move_cnt = + register_query_field(p->mp_stat_cuc_move, FLM_STAT_CUC_MOVE_CNT); + + return 0; +} + +void flm_nthw_control_enable(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_control_enable, val); +} + +void flm_nthw_control_init(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_control_init, val); +} + +void flm_nthw_control_lds(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_control_lds, val); +} + +void flm_nthw_control_lfs(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_control_lfs, val); +} + +void flm_nthw_control_lis(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_control_lis, val); +} + +void flm_nthw_control_uds(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_control_uds, val); +} + +void flm_nthw_control_uis(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_control_uis, val); +} + +void flm_nthw_control_rds(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_control_rds, val); +} + +void flm_nthw_control_ris(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_control_ris, val); +} + +void flm_nthw_control_pds(const struct flm_nthw *p, uint32_t val) +{ + assert(p->mp_control_pds); + field_set_val32(p->mp_control_pds, val); +} + +void flm_nthw_control_pis(const struct flm_nthw *p, uint32_t val) +{ + assert(p->mp_control_pis); + field_set_val32(p->mp_control_pis, val); +} + +void flm_nthw_control_crcwr(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_control_crcwr, val); +} + +void flm_nthw_control_crcrd(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_control_crcrd, val); +} + +void flm_nthw_control_rbl(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_control_rbl, val); +} + +void flm_nthw_control_eab(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_control_eab, val); +} + +void flm_nthw_control_split_sdram_usage(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_control_split_sdram_usage, val); +} + +void flm_nthw_control_flush(const struct flm_nthw *p) +{ + register_flush(p->mp_control, 1); +} + +void flm_nthw_status_calibdone(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_status_calibdone); +} + +void flm_nthw_status_initdone(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_status_initdone); +} + +void flm_nthw_status_idle(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_status_idle); +} + +void flm_nthw_status_critical(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_status_critical); + + else + field_set_val32(p->mp_status_critical, *val); +} + +void flm_nthw_status_panic(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_status_panic); + + else + field_set_val32(p->mp_status_panic, *val); +} + +void flm_nthw_status_crcerr(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_status_crcerr); + + else + field_set_val32(p->mp_status_crcerr, *val); +} + +void flm_nthw_status_eft_bp(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_status_eft_bp); +} + +void flm_nthw_status_flush(const struct flm_nthw *p) +{ + register_flush(p->mp_status, 1); +} + +void flm_nthw_status_update(const struct flm_nthw *p) +{ + register_update(p->mp_status); +} + +void flm_nthw_timeout_t(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_timeout_t, val); +} + +void flm_nthw_timeout_flush(const struct flm_nthw *p) +{ + register_flush(p->mp_timeout, 1); +} + +void flm_nthw_scrub_i(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_scrub_i, val); +} + +void flm_nthw_scrub_flush(const struct flm_nthw *p) +{ + register_flush(p->mp_scrub, 1); +} + +void flm_nthw_load_bin(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_load_bin_bin, val); +} + +void flm_nthw_load_bin_flush(const struct flm_nthw *p) +{ + register_flush(p->mp_load_bin, 1); +} + +void flm_nthw_load_pps(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_load_pps_pps, val); +} + +void flm_nthw_load_pps_flush(const struct flm_nthw *p) +{ + register_flush(p->mp_load_pps, 1); +} + +void flm_nthw_load_lps(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_load_lps_lps, val); +} + +void flm_nthw_load_lps_flush(const struct flm_nthw *p) +{ + register_flush(p->mp_load_lps, 1); +} + +void flm_nthw_load_aps(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_load_aps_aps, val); +} + +void flm_nthw_load_aps_flush(const struct flm_nthw *p) +{ + register_flush(p->mp_load_aps, 1); +} + +void flm_nthw_prio_limit0(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_prio_limit0, val); +} + +void flm_nthw_prio_ft0(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_prio_ft0, val); +} + +void flm_nthw_prio_limit1(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_prio_limit1, val); +} + +void flm_nthw_prio_ft1(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_prio_ft1, val); +} + +void flm_nthw_prio_limit2(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_prio_limit2, val); +} + +void flm_nthw_prio_ft2(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_prio_ft2, val); +} + +void flm_nthw_prio_limit3(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_prio_limit3, val); +} + +void flm_nthw_prio_ft3(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_prio_ft3, val); +} + +void flm_nthw_prio_flush(const struct flm_nthw *p) +{ + register_flush(p->mp_prio, 1); +} + +void flm_nthw_pst_select(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_pst_ctrl_adr, val); +} + +void flm_nthw_pst_cnt(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_pst_ctrl_cnt, val); +} + +void flm_nthw_pst_bp(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_pst_data_bp, val); +} + +void flm_nthw_pst_pp(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_pst_data_pp, val); +} + +void flm_nthw_pst_tp(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_pst_data_tp, val); +} + +void flm_nthw_pst_flush(const struct flm_nthw *p) +{ + register_flush(p->mp_pst_ctrl, 1); + register_flush(p->mp_pst_data, 1); +} + +void flm_nthw_rcp_select(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_ctrl_adr, val); +} + +void flm_nthw_rcp_cnt(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_ctrl_cnt, val); +} + +void flm_nthw_rcp_lookup(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_lookup, val); +} + +void flm_nthw_rcp_qw0_dyn(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_qw0_dyn, val); +} + +void flm_nthw_rcp_qw0_ofs(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_qw0_ofs, val); +} + +void flm_nthw_rcp_qw0_sel(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_qw0_sel, val); +} + +void flm_nthw_rcp_qw4_dyn(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_qw4_dyn, val); +} + +void flm_nthw_rcp_qw4_ofs(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_qw4_ofs, val); +} + +void flm_nthw_rcp_sw8_dyn(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_sw8_dyn, val); +} + +void flm_nthw_rcp_sw8_ofs(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_sw8_ofs, val); +} + +void flm_nthw_rcp_sw8_sel(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_sw8_sel, val); +} + +void flm_nthw_rcp_sw9_dyn(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_sw9_dyn, val); +} + +void flm_nthw_rcp_sw9_ofs(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_sw9_ofs, val); +} + +void flm_nthw_rcp_mask(const struct flm_nthw *p, const uint32_t *val) +{ + field_set_val(p->mp_rcp_data_mask, val, 10); +} + +void flm_nthw_rcp_kid(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_kid, val); +} + +void flm_nthw_rcp_opn(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_opn, val); +} + +void flm_nthw_rcp_ipn(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ipn, val); +} + +void flm_nthw_rcp_byt_dyn(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_byt_dyn, val); +} + +void flm_nthw_rcp_byt_ofs(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_byt_ofs, val); +} + +void flm_nthw_rcp_txplm(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_txplm, val); +} + +void flm_nthw_rcp_auto_ipv4_mask(const struct flm_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_auto_ipv4_mask, val); +} + +void flm_nthw_rcp_flush(const struct flm_nthw *p) +{ + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +} + +int flm_nthw_buf_ctrl_update(const struct flm_nthw *p, uint32_t *lrn_free, + uint32_t *inf_avail, uint32_t *sta_avail) +{ + int ret = -1; + + struct nthw_rac *rac = (struct nthw_rac *)p->mp_rac; + uint32_t address_bufctrl = register_get_address(p->mp_buf_ctrl); + rab_bus_id_t bus_id = 1; + struct dma_buf_ptr bc_buf; + + ret = nthw_rac_rab_dma_begin(rac); + if (ret == 0) { + nthw_rac_rab_read32_dma(rac, address_bufctrl, bus_id, 2, &bc_buf); + ret = nthw_rac_rab_dma_commit(rac); + if (ret != 0) + return ret; + + uint32_t bc_mask = bc_buf.size - 1; + uint32_t bc_index = bc_buf.index; + *lrn_free = bc_buf.base[bc_index & bc_mask] & 0xffff; + *inf_avail = (bc_buf.base[bc_index & bc_mask] >> 16) & 0xffff; + *sta_avail = bc_buf.base[(bc_index + 1) & bc_mask] & 0xffff; + } + + return ret; +} + +int flm_nthw_lrn_data_flush(const struct flm_nthw *p, const uint32_t *data, + uint32_t word_count, uint32_t *lrn_free, + uint32_t *inf_avail, uint32_t *sta_avail) +{ + int ret = -1; + + struct nthw_rac *rac = (struct nthw_rac *)p->mp_rac; + uint32_t address = register_get_address(p->mp_lrn_data); + uint32_t address_bufctrl = register_get_address(p->mp_buf_ctrl); + rab_bus_id_t bus_id = 1; + struct dma_buf_ptr bc_buf; + + if (nthw_rac_rab_dma_begin(rac) == 0) { + /* Announce the number of words to write to LRN_DATA */ + uint32_t bufctrl_data[2]; + + bufctrl_data[0] = word_count; + bufctrl_data[1] = 0; + nthw_rac_rab_write32_dma(rac, address_bufctrl, bus_id, 2, + bufctrl_data); + nthw_rac_rab_write32_dma(rac, address, bus_id, word_count, data); + nthw_rac_rab_read32_dma(rac, address_bufctrl, bus_id, 2, &bc_buf); + ret = nthw_rac_rab_dma_commit(rac); + if (ret != 0) + return ret; + + uint32_t bc_mask = bc_buf.size - 1; + uint32_t bc_index = bc_buf.index; + *lrn_free = bc_buf.base[bc_index & bc_mask] & 0xffff; + *inf_avail = (bc_buf.base[bc_index & bc_mask] >> 16) & 0xffff; + *sta_avail = bc_buf.base[(bc_index + 1) & bc_mask] & 0xffff; + } + + return ret; +} + +int flm_nthw_inf_data_update(const struct flm_nthw *p, uint32_t *data, + uint32_t word_count, uint32_t *lrn_free, + uint32_t *inf_avail, uint32_t *sta_avail) +{ + int ret = -1; + + struct nthw_rac *rac = (struct nthw_rac *)p->mp_rac; + uint32_t address_infdata = register_get_address(p->mp_inf_data); + uint32_t address_bufctrl = register_get_address(p->mp_buf_ctrl); + rab_bus_id_t bus_id = 1; + struct dma_buf_ptr buf; + struct dma_buf_ptr bc_buf; + + ret = nthw_rac_rab_dma_begin(rac); + if (ret == 0) { + /* Announce the number of words to read from INF_DATA */ + uint32_t bufctrl_data[2]; + + bufctrl_data[0] = word_count << 16; + bufctrl_data[1] = 0; + nthw_rac_rab_write32_dma(rac, address_bufctrl, bus_id, 2, + bufctrl_data); + nthw_rac_rab_read32_dma(rac, address_infdata, bus_id, word_count, + &buf); + nthw_rac_rab_read32_dma(rac, address_bufctrl, bus_id, 2, &bc_buf); + ret = nthw_rac_rab_dma_commit(rac); + if (ret != 0) + return ret; + + uint32_t mask = buf.size - 1; + uint32_t index = buf.index; + + for (uint32_t i = 0; i < word_count; ++index, ++i) + data[i] = buf.base[index & mask]; + + uint32_t bc_mask = bc_buf.size - 1; + uint32_t bc_index = bc_buf.index; + *lrn_free = bc_buf.base[bc_index & bc_mask] & 0xffff; + *inf_avail = (bc_buf.base[bc_index & bc_mask] >> 16) & 0xffff; + *sta_avail = bc_buf.base[(bc_index + 1) & bc_mask] & 0xffff; + } + + return ret; +} + +int flm_nthw_sta_data_update(const struct flm_nthw *p, uint32_t *data, + uint32_t word_count, uint32_t *lrn_free, + uint32_t *inf_avail, uint32_t *sta_avail) +{ + int ret = -1; + + struct nthw_rac *rac = (struct nthw_rac *)p->mp_rac; + uint32_t address_stadata = register_get_address(p->mp_sta_data); + uint32_t address_bufctrl = register_get_address(p->mp_buf_ctrl); + rab_bus_id_t bus_id = 1; + struct dma_buf_ptr buf; + struct dma_buf_ptr bc_buf; + + ret = nthw_rac_rab_dma_begin(rac); + if (ret == 0) { + /* Announce the number of words to read from STA_DATA */ + uint32_t bufctrl_data[2]; + + bufctrl_data[0] = 0; + bufctrl_data[1] = word_count; + nthw_rac_rab_write32_dma(rac, address_bufctrl, bus_id, 2, + bufctrl_data); + nthw_rac_rab_read32_dma(rac, address_stadata, bus_id, word_count, + &buf); + nthw_rac_rab_read32_dma(rac, address_bufctrl, bus_id, 2, &bc_buf); + ret = nthw_rac_rab_dma_commit(rac); + if (ret != 0) + return ret; + + uint32_t mask = buf.size - 1; + uint32_t index = buf.index; + + for (uint32_t i = 0; i < word_count; ++index, ++i) + data[i] = buf.base[index & mask]; + + uint32_t bc_mask = bc_buf.size - 1; + uint32_t bc_index = bc_buf.index; + *lrn_free = bc_buf.base[bc_index & bc_mask] & 0xffff; + *inf_avail = (bc_buf.base[bc_index & bc_mask] >> 16) & 0xffff; + *sta_avail = bc_buf.base[(bc_index + 1) & bc_mask] & 0xffff; + } + + return ret; +} + +void flm_nthw_stat_lrn_done_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_stat_lrn_done_cnt); +} + +void flm_nthw_stat_lrn_done_update(const struct flm_nthw *p) +{ + register_update(p->mp_stat_lrn_done); +} + +void flm_nthw_stat_lrn_ignore_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_stat_lrn_ignore_cnt); +} + +void flm_nthw_stat_lrn_ignore_update(const struct flm_nthw *p) +{ + register_update(p->mp_stat_lrn_ignore); +} + +void flm_nthw_stat_lrn_fail_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_stat_lrn_fail_cnt); +} + +void flm_nthw_stat_lrn_fail_update(const struct flm_nthw *p) +{ + register_update(p->mp_stat_lrn_fail); +} + +void flm_nthw_stat_unl_done_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_stat_unl_done_cnt); +} + +void flm_nthw_stat_unl_done_update(const struct flm_nthw *p) +{ + register_update(p->mp_stat_unl_done); +} + +void flm_nthw_stat_unl_ignore_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_stat_unl_ignore_cnt); +} + +void flm_nthw_stat_unl_ignore_update(const struct flm_nthw *p) +{ + register_update(p->mp_stat_unl_ignore); +} + +void flm_nthw_stat_prb_done_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + assert(p->mp_stat_prb_done_cnt); + if (get) + *val = field_get_val32(p->mp_stat_prb_done_cnt); +} + +void flm_nthw_stat_prb_done_update(const struct flm_nthw *p) +{ + assert(p->mp_stat_prb_done); + register_update(p->mp_stat_prb_done); +} + +void flm_nthw_stat_prb_ignore_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + assert(p->mp_stat_prb_ignore_cnt); + if (get) + *val = field_get_val32(p->mp_stat_prb_ignore_cnt); +} + +void flm_nthw_stat_prb_ignore_update(const struct flm_nthw *p) +{ + assert(p->mp_stat_prb_ignore); + register_update(p->mp_stat_prb_ignore); +} + +void flm_nthw_stat_rel_done_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_stat_rel_done_cnt); +} + +void flm_nthw_stat_rel_done_update(const struct flm_nthw *p) +{ + register_update(p->mp_stat_rel_done); +} + +void flm_nthw_stat_rel_ignore_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_stat_rel_ignore_cnt); +} + +void flm_nthw_stat_rel_ignore_update(const struct flm_nthw *p) +{ + register_update(p->mp_stat_rel_ignore); +} + +void flm_nthw_stat_aul_done_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_stat_aul_done_cnt); +} + +void flm_nthw_stat_aul_done_update(const struct flm_nthw *p) +{ + register_update(p->mp_stat_aul_done); +} + +void flm_nthw_stat_aul_ignore_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_stat_aul_ignore_cnt); +} + +void flm_nthw_stat_aul_ignore_update(const struct flm_nthw *p) +{ + register_update(p->mp_stat_aul_ignore); +} + +void flm_nthw_stat_aul_fail_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_stat_aul_fail_cnt); +} + +void flm_nthw_stat_aul_fail_update(const struct flm_nthw *p) +{ + register_update(p->mp_stat_aul_fail); +} + +void flm_nthw_stat_tul_done_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_stat_tul_done_cnt); +} + +void flm_nthw_stat_tul_done_update(const struct flm_nthw *p) +{ + register_update(p->mp_stat_tul_done); +} + +void flm_nthw_stat_flows_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + if (get) + *val = field_get_val32(p->mp_stat_flows_cnt); +} + +void flm_nthw_stat_flows_update(const struct flm_nthw *p) +{ + register_update(p->mp_stat_flows); +} + +void flm_nthw_stat_sta_done_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + assert(p->mp_stat_sta_done_cnt); + if (get) + *val = field_get_val32(p->mp_stat_sta_done_cnt); +} + +void flm_nthw_stat_sta_done_update(const struct flm_nthw *p) +{ + assert(p->mp_stat_sta_done); + register_update(p->mp_stat_sta_done); +} + +void flm_nthw_stat_inf_done_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + assert(p->mp_stat_inf_done_cnt); + if (get) + *val = field_get_val32(p->mp_stat_inf_done_cnt); +} + +void flm_nthw_stat_inf_done_update(const struct flm_nthw *p) +{ + assert(p->mp_stat_inf_done); + register_update(p->mp_stat_inf_done); +} + +void flm_nthw_stat_inf_skip_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + assert(p->mp_stat_inf_skip_cnt); + if (get) + *val = field_get_val32(p->mp_stat_inf_skip_cnt); +} + +void flm_nthw_stat_inf_skip_update(const struct flm_nthw *p) +{ + assert(p->mp_stat_inf_skip); + register_update(p->mp_stat_inf_skip); +} + +void flm_nthw_stat_pck_hit_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + assert(p->mp_stat_pck_hit_cnt); + if (get) + *val = field_get_val32(p->mp_stat_pck_hit_cnt); +} + +void flm_nthw_stat_pck_hit_update(const struct flm_nthw *p) +{ + assert(p->mp_stat_pck_hit); + register_update(p->mp_stat_pck_hit); +} + +void flm_nthw_stat_pck_miss_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + assert(p->mp_stat_pck_miss_cnt); + if (get) + *val = field_get_val32(p->mp_stat_pck_miss_cnt); +} + +void flm_nthw_stat_pck_miss_update(const struct flm_nthw *p) +{ + assert(p->mp_stat_pck_miss); + register_update(p->mp_stat_pck_miss); +} + +void flm_nthw_stat_pck_unh_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + assert(p->mp_stat_pck_unh_cnt); + if (get) + *val = field_get_val32(p->mp_stat_pck_unh_cnt); +} + +void flm_nthw_stat_pck_unh_update(const struct flm_nthw *p) +{ + assert(p->mp_stat_pck_unh); + register_update(p->mp_stat_pck_unh); +} + +void flm_nthw_stat_pck_dis_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + assert(p->mp_stat_pck_dis_cnt); + if (get) + *val = field_get_val32(p->mp_stat_pck_dis_cnt); +} + +void flm_nthw_stat_pck_dis_update(const struct flm_nthw *p) +{ + assert(p->mp_stat_pck_dis); + register_update(p->mp_stat_pck_dis); +} + +void flm_nthw_stat_csh_hit_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + assert(p->mp_stat_csh_hit_cnt); + if (get) + *val = field_get_val32(p->mp_stat_csh_hit_cnt); +} + +void flm_nthw_stat_csh_hit_update(const struct flm_nthw *p) +{ + assert(p->mp_stat_csh_hit); + register_update(p->mp_stat_csh_hit); +} + +void flm_nthw_stat_csh_miss_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + assert(p->mp_stat_csh_miss_cnt); + if (get) + *val = field_get_val32(p->mp_stat_csh_miss_cnt); +} + +void flm_nthw_stat_csh_miss_update(const struct flm_nthw *p) +{ + assert(p->mp_stat_csh_miss); + register_update(p->mp_stat_csh_miss); +} + +void flm_nthw_stat_csh_unh_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + assert(p->mp_stat_csh_unh_cnt); + if (get) + *val = field_get_val32(p->mp_stat_csh_unh_cnt); +} + +void flm_nthw_stat_csh_unh_update(const struct flm_nthw *p) +{ + assert(p->mp_stat_csh_unh); + register_update(p->mp_stat_csh_unh); +} + +void flm_nthw_stat_cuc_start_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + assert(p->mp_stat_cuc_start_cnt); + if (get) + *val = field_get_val32(p->mp_stat_cuc_start_cnt); +} + +void flm_nthw_stat_cuc_start_update(const struct flm_nthw *p) +{ + assert(p->mp_stat_cuc_start); + register_update(p->mp_stat_cuc_start); +} + +void flm_nthw_stat_cuc_move_cnt(const struct flm_nthw *p, uint32_t *val, int get) +{ + assert(p->mp_stat_cuc_move_cnt); + if (get) + *val = field_get_val32(p->mp_stat_cuc_move_cnt); +} + +void flm_nthw_stat_cuc_move_update(const struct flm_nthw *p) +{ + assert(p->mp_stat_cuc_move); + register_update(p->mp_stat_cuc_move); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_flm.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_flm.h new file mode 100644 index 0000000000..4796d43940 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_flm.h @@ -0,0 +1,422 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_FLM_H__ +#define __FLOW_NTHW_FLM_H__ + +#include /* uint32_t */ +#include "nthw_fpga_model.h" + +struct flm_nthw; + +typedef struct flm_nthw flm_nthw_t; + +struct flm_nthw *flm_nthw_new(void); +void flm_nthw_delete(struct flm_nthw *p); +int flm_nthw_init(struct flm_nthw *p, nt_fpga_t *p_fpga, int n_instance); +void flm_nthw_set_debug_mode(struct flm_nthw *p, unsigned int n_debug_mode); + +/* Control */ +void flm_nthw_control_enable(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_init(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_lds(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_lfs(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_lis(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_uds(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_uis(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_rds(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_ris(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_pds(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_pis(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_crcwr(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_crcrd(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_rbl(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_eab(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_split_sdram_usage(const struct flm_nthw *p, uint32_t val); +void flm_nthw_control_flush(const struct flm_nthw *p); + +/* Status */ +void flm_nthw_status_calibdone(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_status_initdone(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_status_idle(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_status_critical(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_status_panic(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_status_crcerr(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_status_eft_bp(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_status_flush(const struct flm_nthw *p); +void flm_nthw_status_update(const struct flm_nthw *p); + +/* Timeout */ +void flm_nthw_timeout_t(const struct flm_nthw *p, uint32_t val); +void flm_nthw_timeout_flush(const struct flm_nthw *p); + +/* Scrub */ +void flm_nthw_scrub_i(const struct flm_nthw *p, uint32_t val); +void flm_nthw_scrub_flush(const struct flm_nthw *p); + +/* Load BIN */ +void flm_nthw_load_bin(const struct flm_nthw *p, uint32_t val); +void flm_nthw_load_bin_flush(const struct flm_nthw *p); + +/* Load PPS */ +void flm_nthw_load_pps(const struct flm_nthw *p, uint32_t val); +void flm_nthw_load_pps_flush(const struct flm_nthw *p); + +/* Load LPS */ +void flm_nthw_load_lps(const struct flm_nthw *p, uint32_t val); +void flm_nthw_load_lps_flush(const struct flm_nthw *p); + +/* Load APS */ +void flm_nthw_load_aps(const struct flm_nthw *p, uint32_t val); +void flm_nthw_load_aps_flush(const struct flm_nthw *p); + +/* Prio */ +void flm_nthw_prio_limit0(const struct flm_nthw *p, uint32_t val); +void flm_nthw_prio_ft0(const struct flm_nthw *p, uint32_t val); +void flm_nthw_prio_limit1(const struct flm_nthw *p, uint32_t val); +void flm_nthw_prio_ft1(const struct flm_nthw *p, uint32_t val); +void flm_nthw_prio_limit2(const struct flm_nthw *p, uint32_t val); +void flm_nthw_prio_ft2(const struct flm_nthw *p, uint32_t val); +void flm_nthw_prio_limit3(const struct flm_nthw *p, uint32_t val); +void flm_nthw_prio_ft3(const struct flm_nthw *p, uint32_t val); +void flm_nthw_prio_flush(const struct flm_nthw *p); + +/* PST */ +void flm_nthw_pst_select(const struct flm_nthw *p, uint32_t val); +void flm_nthw_pst_cnt(const struct flm_nthw *p, uint32_t val); +void flm_nthw_pst_bp(const struct flm_nthw *p, uint32_t val); +void flm_nthw_pst_pp(const struct flm_nthw *p, uint32_t val); +void flm_nthw_pst_tp(const struct flm_nthw *p, uint32_t val); +void flm_nthw_pst_flush(const struct flm_nthw *p); + +/* RCP */ +void flm_nthw_rcp_select(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_cnt(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_lookup(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_qw0_dyn(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_qw0_ofs(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_qw0_sel(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_qw4_dyn(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_qw4_ofs(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_sw8_dyn(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_sw8_ofs(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_sw8_sel(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_sw9_dyn(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_sw9_ofs(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_mask(const struct flm_nthw *p, const uint32_t *val); +void flm_nthw_rcp_kid(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_opn(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_ipn(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_byt_dyn(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_byt_ofs(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_txplm(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_auto_ipv4_mask(const struct flm_nthw *p, uint32_t val); +void flm_nthw_rcp_flush(const struct flm_nthw *p); + +/* Buf Ctrl */ +int flm_nthw_buf_ctrl_update(const struct flm_nthw *p, uint32_t *lrn_free, + uint32_t *inf_avail, uint32_t *sta_avail); + +/* Lrn Data */ +int flm_nthw_lrn_data_flush(const struct flm_nthw *p, const uint32_t *data, + uint32_t word_count, uint32_t *lrn_free, + uint32_t *inf_avail, uint32_t *sta_avail); + +/* Inf Data */ +int flm_nthw_inf_data_update(const struct flm_nthw *p, uint32_t *data, + uint32_t word_count, uint32_t *lrn_free, + uint32_t *inf_avail, uint32_t *sta_avail); + +/* Sta Data */ +int flm_nthw_sta_data_update(const struct flm_nthw *p, uint32_t *data, + uint32_t word_count, uint32_t *lrn_free, + uint32_t *inf_avail, uint32_t *sta_avail); + +/* Stat Lrn _done */ +void flm_nthw_stat_lrn_done_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_lrn_done_update(const struct flm_nthw *p); + +/* Stat Lrn Ignore */ +void flm_nthw_stat_lrn_ignore_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_lrn_ignore_update(const struct flm_nthw *p); + +/* Stat Lrn Fail */ +void flm_nthw_stat_lrn_fail_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_lrn_fail_update(const struct flm_nthw *p); + +/* Stat Unl _done */ +void flm_nthw_stat_unl_done_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_unl_done_update(const struct flm_nthw *p); + +/* Stat Unl Ignore */ +void flm_nthw_stat_unl_ignore_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_unl_ignore_update(const struct flm_nthw *p); + +/* Stat Prb _done */ +void flm_nthw_stat_prb_done_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_prb_done_update(const struct flm_nthw *p); + +/* Stat Prb Ignore */ +void flm_nthw_stat_prb_ignore_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_prb_ignore_update(const struct flm_nthw *p); + +/* Stat Rel _done */ +void flm_nthw_stat_rel_done_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_rel_done_update(const struct flm_nthw *p); + +/* Stat Rel Ignore */ +void flm_nthw_stat_rel_ignore_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_rel_ignore_update(const struct flm_nthw *p); + +/* Stat Aul _done */ +void flm_nthw_stat_aul_done_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_aul_done_update(const struct flm_nthw *p); + +/* Stat Aul Ignore */ +void flm_nthw_stat_aul_ignore_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_aul_ignore_update(const struct flm_nthw *p); + +/* Stat Aul Fail */ +void flm_nthw_stat_aul_fail_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_aul_fail_update(const struct flm_nthw *p); + +/* Stat Tul _done */ +void flm_nthw_stat_tul_done_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_tul_done_update(const struct flm_nthw *p); + +/* Stat Flows */ +void flm_nthw_stat_flows_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_flows_update(const struct flm_nthw *p); + +/* Stat Sta _done */ +void flm_nthw_stat_sta_done_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_sta_done_update(const struct flm_nthw *p); + +/* Stat Inf _done */ +void flm_nthw_stat_inf_done_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_inf_done_update(const struct flm_nthw *p); + +/* Stat Inf Skip */ +void flm_nthw_stat_inf_skip_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_inf_skip_update(const struct flm_nthw *p); + +/* Stat Pck Hit */ +void flm_nthw_stat_pck_hit_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_pck_hit_update(const struct flm_nthw *p); + +/* Stat Pck Miss */ +void flm_nthw_stat_pck_miss_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_pck_miss_update(const struct flm_nthw *p); + +/* Stat Pck Unh */ +void flm_nthw_stat_pck_unh_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_pck_unh_update(const struct flm_nthw *p); + +/* Stat Pck Dis */ +void flm_nthw_stat_pck_dis_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_pck_dis_update(const struct flm_nthw *p); + +/* Stat Csh Hit */ +void flm_nthw_stat_csh_hit_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_csh_hit_update(const struct flm_nthw *p); + +/* Stat Csh Miss */ +void flm_nthw_stat_csh_miss_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_csh_miss_update(const struct flm_nthw *p); + +/* Stat Csh Unh */ +void flm_nthw_stat_csh_unh_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_csh_unh_update(const struct flm_nthw *p); + +/* Stat Cuc Start */ +void flm_nthw_stat_cuc_start_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_cuc_start_update(const struct flm_nthw *p); + +/* Stat Cuc Move */ +void flm_nthw_stat_cuc_move_cnt(const struct flm_nthw *p, uint32_t *val, int get); +void flm_nthw_stat_cuc_move_update(const struct flm_nthw *p); + +struct flm_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + void *mp_rac; + + nt_module_t *m_flm; + + nt_register_t *mp_control; + nt_field_t *mp_control_enable; + nt_field_t *mp_control_init; + nt_field_t *mp_control_lds; + nt_field_t *mp_control_lfs; + nt_field_t *mp_control_lis; + nt_field_t *mp_control_uds; + nt_field_t *mp_control_uis; + nt_field_t *mp_control_rds; + nt_field_t *mp_control_ris; + nt_field_t *mp_control_pds; + nt_field_t *mp_control_pis; + nt_field_t *mp_control_crcwr; + nt_field_t *mp_control_crcrd; + nt_field_t *mp_control_rbl; + nt_field_t *mp_control_eab; + nt_field_t *mp_control_split_sdram_usage; + + nt_register_t *mp_status; + nt_field_t *mp_status_calibdone; + nt_field_t *mp_status_initdone; + nt_field_t *mp_status_idle; + nt_field_t *mp_status_critical; + nt_field_t *mp_status_panic; + nt_field_t *mp_status_crcerr; + nt_field_t *mp_status_eft_bp; + + nt_register_t *mp_timeout; + nt_field_t *mp_timeout_t; + + nt_register_t *mp_scrub; + nt_field_t *mp_scrub_i; + + nt_register_t *mp_load_bin; + nt_field_t *mp_load_bin_bin; + + nt_register_t *mp_load_pps; + nt_field_t *mp_load_pps_pps; + + nt_register_t *mp_load_lps; + nt_field_t *mp_load_lps_lps; + + nt_register_t *mp_load_aps; + nt_field_t *mp_load_aps_aps; + + nt_register_t *mp_prio; + nt_field_t *mp_prio_limit0; + nt_field_t *mp_prio_ft0; + nt_field_t *mp_prio_limit1; + nt_field_t *mp_prio_ft1; + nt_field_t *mp_prio_limit2; + nt_field_t *mp_prio_ft2; + nt_field_t *mp_prio_limit3; + nt_field_t *mp_prio_ft3; + + nt_register_t *mp_pst_ctrl; + nt_field_t *mp_pst_ctrl_adr; + nt_field_t *mp_pst_ctrl_cnt; + nt_register_t *mp_pst_data; + nt_field_t *mp_pst_data_bp; + nt_field_t *mp_pst_data_pp; + nt_field_t *mp_pst_data_tp; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_ctrl_adr; + nt_field_t *mp_rcp_ctrl_cnt; + nt_register_t *mp_rcp_data; + nt_field_t *mp_rcp_data_lookup; + nt_field_t *mp_rcp_data_qw0_dyn; + nt_field_t *mp_rcp_data_qw0_ofs; + nt_field_t *mp_rcp_data_qw0_sel; + nt_field_t *mp_rcp_data_qw4_dyn; + nt_field_t *mp_rcp_data_qw4_ofs; + nt_field_t *mp_rcp_data_sw8_dyn; + nt_field_t *mp_rcp_data_sw8_ofs; + nt_field_t *mp_rcp_data_sw8_sel; + nt_field_t *mp_rcp_data_sw9_dyn; + nt_field_t *mp_rcp_data_sw9_ofs; + nt_field_t *mp_rcp_data_mask; + nt_field_t *mp_rcp_data_kid; + nt_field_t *mp_rcp_data_opn; + nt_field_t *mp_rcp_data_ipn; + nt_field_t *mp_rcp_data_byt_dyn; + nt_field_t *mp_rcp_data_byt_ofs; + nt_field_t *mp_rcp_data_txplm; + nt_field_t *mp_rcp_data_auto_ipv4_mask; + + nt_register_t *mp_buf_ctrl; + nt_field_t *mp_buf_ctrl_lrn_free; + nt_field_t *mp_buf_ctrl_inf_avail; + nt_field_t *mp_buf_ctrl_sta_avail; + + nt_register_t *mp_lrn_data; + nt_register_t *mp_inf_data; + nt_register_t *mp_sta_data; + + nt_register_t *mp_stat_lrn_done; + nt_field_t *mp_stat_lrn_done_cnt; + + nt_register_t *mp_stat_lrn_ignore; + nt_field_t *mp_stat_lrn_ignore_cnt; + + nt_register_t *mp_stat_lrn_fail; + nt_field_t *mp_stat_lrn_fail_cnt; + + nt_register_t *mp_stat_unl_done; + nt_field_t *mp_stat_unl_done_cnt; + + nt_register_t *mp_stat_unl_ignore; + nt_field_t *mp_stat_unl_ignore_cnt; + + nt_register_t *mp_stat_prb_done; + nt_field_t *mp_stat_prb_done_cnt; + + nt_register_t *mp_stat_prb_ignore; + nt_field_t *mp_stat_prb_ignore_cnt; + + nt_register_t *mp_stat_rel_done; + nt_field_t *mp_stat_rel_done_cnt; + + nt_register_t *mp_stat_rel_ignore; + nt_field_t *mp_stat_rel_ignore_cnt; + + nt_register_t *mp_stat_aul_done; + nt_field_t *mp_stat_aul_done_cnt; + + nt_register_t *mp_stat_aul_ignore; + nt_field_t *mp_stat_aul_ignore_cnt; + + nt_register_t *mp_stat_aul_fail; + nt_field_t *mp_stat_aul_fail_cnt; + + nt_register_t *mp_stat_tul_done; + nt_field_t *mp_stat_tul_done_cnt; + + nt_register_t *mp_stat_flows; + nt_field_t *mp_stat_flows_cnt; + + nt_register_t *mp_stat_sta_done; + nt_field_t *mp_stat_sta_done_cnt; + + nt_register_t *mp_stat_inf_done; + nt_field_t *mp_stat_inf_done_cnt; + + nt_register_t *mp_stat_inf_skip; + nt_field_t *mp_stat_inf_skip_cnt; + + nt_register_t *mp_stat_pck_hit; + nt_field_t *mp_stat_pck_hit_cnt; + + nt_register_t *mp_stat_pck_miss; + nt_field_t *mp_stat_pck_miss_cnt; + + nt_register_t *mp_stat_pck_unh; + nt_field_t *mp_stat_pck_unh_cnt; + + nt_register_t *mp_stat_pck_dis; + nt_field_t *mp_stat_pck_dis_cnt; + + nt_register_t *mp_stat_csh_hit; + nt_field_t *mp_stat_csh_hit_cnt; + + nt_register_t *mp_stat_csh_miss; + nt_field_t *mp_stat_csh_miss_cnt; + + nt_register_t *mp_stat_csh_unh; + nt_field_t *mp_stat_csh_unh_cnt; + + nt_register_t *mp_stat_cuc_start; + nt_field_t *mp_stat_cuc_start_cnt; + + nt_register_t *mp_stat_cuc_move; + nt_field_t *mp_stat_cuc_move_cnt; +}; + +#endif /* __FLOW_NTHW_FLM_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hfu.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hfu.c new file mode 100644 index 0000000000..b7fe7c5863 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hfu.c @@ -0,0 +1,293 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_hfu.h" + +#include +#include + +void hfu_nthw_set_debug_mode(struct hfu_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_hfu, n_debug_mode); +} + +struct hfu_nthw *hfu_nthw_new(void) +{ + struct hfu_nthw *p = malloc(sizeof(struct hfu_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + return p; +} + +void hfu_nthw_delete(struct hfu_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int hfu_nthw_init(struct hfu_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_HFU, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: Hfu %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_hfu = fpga_query_module(p_fpga, MOD_HFU, n_instance); + + p->mp_rcp_ctrl = module_get_register(p->m_hfu, HFU_RCP_CTRL); + p->mp_rcp_addr = register_get_field(p->mp_rcp_ctrl, HFU_RCP_CTRL_ADR); + p->mp_rcp_cnt = register_get_field(p->mp_rcp_ctrl, HFU_RCP_CTRL_CNT); + + p->mp_rcp_data = module_get_register(p->m_hfu, HFU_RCP_DATA); + p->mp_rcp_data_len_a_wr = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_A_WR); + p->mp_rcp_data_len_a_ol4len = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_A_OL4LEN); + p->mp_rcp_data_len_a_pos_dyn = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_A_POS_DYN); + p->mp_rcp_data_len_a_pos_ofs = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_A_POS_OFS); + p->mp_rcp_data_len_a_add_dyn = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_A_ADD_DYN); + p->mp_rcp_data_len_a_add_ofs = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_A_ADD_OFS); + p->mp_rcp_data_len_a_sub_dyn = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_A_SUB_DYN); + p->mp_rcp_data_len_b_wr = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_B_WR); + p->mp_rcp_data_len_b_pos_dyn = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_B_POS_DYN); + p->mp_rcp_data_len_b_pos_ofs = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_B_POS_OFS); + p->mp_rcp_data_len_b_add_dyn = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_B_ADD_DYN); + p->mp_rcp_data_len_b_add_ofs = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_B_ADD_OFS); + p->mp_rcp_data_len_b_sub_dyn = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_B_SUB_DYN); + p->mp_rcp_data_len_c_wr = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_C_WR); + p->mp_rcp_data_len_c_pos_dyn = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_C_POS_DYN); + p->mp_rcp_data_len_c_pos_ofs = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_C_POS_OFS); + p->mp_rcp_data_len_c_add_dyn = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_C_ADD_DYN); + p->mp_rcp_data_len_c_add_ofs = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_C_ADD_OFS); + p->mp_rcp_data_len_c_sub_dyn = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_LEN_C_SUB_DYN); + p->mp_rcp_data_ttl_wr = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_TTL_WR); + p->mp_rcp_data_ttl_pos_dyn = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_TTL_POS_DYN); + p->mp_rcp_data_ttl_pos_ofs = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_TTL_POS_OFS); + p->mp_rcp_data_csinf = register_get_field(p->mp_rcp_data, HFU_RCP_DATA_CSINF); + p->mp_rcp_data_l3prt = register_get_field(p->mp_rcp_data, HFU_RCP_DATA_L3PRT); + p->mp_rcp_data_l3frag = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_L3FRAG); + p->mp_rcp_data_tunnel = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_TUNNEL); + p->mp_rcp_data_l4prt = register_get_field(p->mp_rcp_data, HFU_RCP_DATA_L4PRT); + p->mp_rcp_data_ol3ofs = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_OL3OFS); + p->mp_rcp_data_ol4ofs = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_OL4OFS); + p->mp_rcp_data_il3ofs = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_IL3OFS); + p->mp_rcp_data_il4ofs = + register_get_field(p->mp_rcp_data, HFU_RCP_DATA_IL4OFS); + + return 0; +} + +void hfu_nthw_rcp_select(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_addr, val); +} + +void hfu_nthw_rcp_cnt(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_cnt, val); +} + +void hfu_nthw_rcp_len_a_wr(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_a_wr, val); +} + +void hfu_nthw_rcp_len_a_ol4len(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_a_ol4len, val); +} + +void hfu_nthw_rcp_len_a_pos_dyn(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_a_pos_dyn, val); +} + +void hfu_nthw_rcp_len_a_pos_ofs(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_a_pos_ofs, val); +} + +void hfu_nthw_rcp_len_a_add_dyn(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_a_add_dyn, val); +} + +void hfu_nthw_rcp_len_a_add_ofs(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_a_add_ofs, val); +} + +void hfu_nthw_rcp_len_a_sub_dyn(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_a_sub_dyn, val); +} + +void hfu_nthw_rcp_len_b_wr(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_b_wr, val); +} + +void hfu_nthw_rcp_len_b_pos_dyn(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_b_pos_dyn, val); +} + +void hfu_nthw_rcp_len_b_pos_ofs(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_b_pos_ofs, val); +} + +void hfu_nthw_rcp_len_b_add_dyn(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_b_add_dyn, val); +} + +void hfu_nthw_rcp_len_b_add_ofs(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_b_add_ofs, val); +} + +void hfu_nthw_rcp_len_b_sub_dyn(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_b_sub_dyn, val); +} + +void hfu_nthw_rcp_len_c_wr(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_c_wr, val); +} + +void hfu_nthw_rcp_len_c_pos_dyn(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_c_pos_dyn, val); +} + +void hfu_nthw_rcp_len_c_pos_ofs(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_c_pos_ofs, val); +} + +void hfu_nthw_rcp_len_c_add_dyn(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_c_add_dyn, val); +} + +void hfu_nthw_rcp_len_c_add_ofs(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_c_add_ofs, val); +} + +void hfu_nthw_rcp_len_c_sub_dyn(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len_c_sub_dyn, val); +} + +void hfu_nthw_rcp_ttl_wr(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ttl_wr, val); +} + +void hfu_nthw_rcp_ttl_pos_dyn(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ttl_pos_dyn, val); +} + +void hfu_nthw_rcp_ttl_pos_ofs(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ttl_pos_ofs, val); +} + +void hfu_nthw_rcp_csinf(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_csinf, val); +} + +void hfu_nthw_rcp_l3prt(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_l3prt, val); +} + +void hfu_nthw_rcp_l3frag(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_l3frag, val); +} + +void hfu_nthw_rcp_tunnel(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_tunnel, val); +} + +void hfu_nthw_rcp_l4prt(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_l4prt, val); +} + +void hfu_nthw_rcp_ol3ofs(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ol3ofs, val); +} + +void hfu_nthw_rcp_ol4ofs(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ol4ofs, val); +} + +void hfu_nthw_rcp_il3ofs(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_il3ofs, val); +} + +void hfu_nthw_rcp_il4ofs(const struct hfu_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_il4ofs, val); +} + +void hfu_nthw_rcp_flush(const struct hfu_nthw *p) +{ + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hfu.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hfu.h new file mode 100644 index 0000000000..ecba1a8822 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hfu.h @@ -0,0 +1,100 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_HFU_H__ +#define __FLOW_NTHW_HFU_H__ + +#include +#include "nthw_fpga_model.h" + +struct hfu_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_hfu; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_addr; + nt_field_t *mp_rcp_cnt; + + nt_register_t *mp_rcp_data; + nt_field_t *mp_rcp_data_len_a_wr; + nt_field_t *mp_rcp_data_len_a_ol4len; + nt_field_t *mp_rcp_data_len_a_pos_dyn; + nt_field_t *mp_rcp_data_len_a_pos_ofs; + nt_field_t *mp_rcp_data_len_a_add_dyn; + nt_field_t *mp_rcp_data_len_a_add_ofs; + nt_field_t *mp_rcp_data_len_a_sub_dyn; + nt_field_t *mp_rcp_data_len_b_wr; + nt_field_t *mp_rcp_data_len_b_pos_dyn; + nt_field_t *mp_rcp_data_len_b_pos_ofs; + nt_field_t *mp_rcp_data_len_b_add_dyn; + nt_field_t *mp_rcp_data_len_b_add_ofs; + nt_field_t *mp_rcp_data_len_b_sub_dyn; + nt_field_t *mp_rcp_data_len_c_wr; + nt_field_t *mp_rcp_data_len_c_pos_dyn; + nt_field_t *mp_rcp_data_len_c_pos_ofs; + nt_field_t *mp_rcp_data_len_c_add_dyn; + nt_field_t *mp_rcp_data_len_c_add_ofs; + nt_field_t *mp_rcp_data_len_c_sub_dyn; + nt_field_t *mp_rcp_data_ttl_wr; + nt_field_t *mp_rcp_data_ttl_pos_dyn; + nt_field_t *mp_rcp_data_ttl_pos_ofs; + nt_field_t *mp_rcp_data_csinf; + nt_field_t *mp_rcp_data_l3prt; + nt_field_t *mp_rcp_data_l3frag; + nt_field_t *mp_rcp_data_tunnel; + nt_field_t *mp_rcp_data_l4prt; + nt_field_t *mp_rcp_data_ol3ofs; + nt_field_t *mp_rcp_data_ol4ofs; + nt_field_t *mp_rcp_data_il3ofs; + nt_field_t *mp_rcp_data_il4ofs; +}; + +struct hfu_nthw *hfu_nthw_new(void); +void hfu_nthw_delete(struct hfu_nthw *p); +int hfu_nthw_init(struct hfu_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int hfu_nthw_setup(struct hfu_nthw *p, int n_idx, int n_idx_cnt); +void hfu_nthw_set_debug_mode(struct hfu_nthw *p, unsigned int n_debug_mode); + +/* RCP */ +void hfu_nthw_rcp_select(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_cnt(const struct hfu_nthw *p, uint32_t val); + +void hfu_nthw_rcp_len_a_wr(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_a_ol4len(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_a_pos_dyn(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_a_pos_ofs(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_a_add_dyn(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_a_add_ofs(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_a_sub_dyn(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_b_wr(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_b_pos_dyn(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_b_pos_ofs(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_b_add_dyn(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_b_add_ofs(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_b_sub_dyn(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_c_wr(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_c_pos_dyn(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_c_pos_ofs(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_c_add_dyn(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_c_add_ofs(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_len_c_sub_dyn(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_ttl_wr(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_ttl_pos_dyn(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_ttl_pos_ofs(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_csinf(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_l3prt(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_l3frag(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_tunnel(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_l4prt(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_ol3ofs(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_ol4ofs(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_il3ofs(const struct hfu_nthw *p, uint32_t val); +void hfu_nthw_rcp_il4ofs(const struct hfu_nthw *p, uint32_t val); + +void hfu_nthw_rcp_flush(const struct hfu_nthw *p); + +#endif /* __FLOW_NTHW_HFU_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hsh.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hsh.c new file mode 100644 index 0000000000..0dc6434e88 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hsh.c @@ -0,0 +1,254 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" + +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_hsh.h" + +#include /* malloc */ +#include /* memset */ + +void hsh_nthw_set_debug_mode(struct hsh_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_hsh, n_debug_mode); +} + +struct hsh_nthw *hsh_nthw_new(void) +{ + struct hsh_nthw *p = malloc(sizeof(struct hsh_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + + return p; +} + +void hsh_nthw_delete(struct hsh_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int hsh_nthw_init(struct hsh_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_HSH, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: Hsh %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_hsh = p_mod; + + /* RCP */ + p->mp_rcp_ctrl = module_get_register(p->m_hsh, HSH_RCP_CTRL); + p->mp_rcp_addr = register_get_field(p->mp_rcp_ctrl, HSH_RCP_CTRL_ADR); + p->mp_rcp_cnt = register_get_field(p->mp_rcp_ctrl, HSH_RCP_CTRL_CNT); + p->mp_rcp_data = module_get_register(p->m_hsh, HSH_RCP_DATA); + p->mp_rcp_data_load_dist_type = + register_get_field(p->mp_rcp_data, HSH_RCP_DATA_LOAD_DIST_TYPE); + p->mp_rcp_data_mac_port_mask = + register_get_field(p->mp_rcp_data, HSH_RCP_DATA_MAC_PORT_MASK); + p->mp_rcp_data_sort = register_get_field(p->mp_rcp_data, HSH_RCP_DATA_SORT); + p->mp_rcp_data_qw0_pe = + register_get_field(p->mp_rcp_data, HSH_RCP_DATA_QW0_PE); + p->mp_rcp_data_qw0_ofs = + register_get_field(p->mp_rcp_data, HSH_RCP_DATA_QW0_OFS); + p->mp_rcp_data_qw4_pe = + register_get_field(p->mp_rcp_data, HSH_RCP_DATA_QW4_PE); + p->mp_rcp_data_qw4_ofs = + register_get_field(p->mp_rcp_data, HSH_RCP_DATA_QW4_OFS); + p->mp_rcp_data_w8_pe = register_get_field(p->mp_rcp_data, HSH_RCP_DATA_W8_PE); + p->mp_rcp_data_w8_ofs = + register_get_field(p->mp_rcp_data, HSH_RCP_DATA_W8_OFS); + p->mp_rcp_data_w8_sort = + register_get_field(p->mp_rcp_data, HSH_RCP_DATA_W8_SORT); + p->mp_rcp_data_w9_pe = register_get_field(p->mp_rcp_data, HSH_RCP_DATA_W9_PE); + p->mp_rcp_data_w9_ofs = + register_get_field(p->mp_rcp_data, HSH_RCP_DATA_W9_OFS); + p->mp_rcp_data_w9_sort = + register_get_field(p->mp_rcp_data, HSH_RCP_DATA_W9_SORT); + p->mp_rcp_data_w9_p = register_get_field(p->mp_rcp_data, HSH_RCP_DATA_W9_P); + p->mp_rcp_data_p_mask = + register_get_field(p->mp_rcp_data, HSH_RCP_DATA_P_MASK); + p->mp_rcp_data_word_mask = + register_get_field(p->mp_rcp_data, HSH_RCP_DATA_WORD_MASK); + p->mp_rcp_data_seed = register_get_field(p->mp_rcp_data, HSH_RCP_DATA_SEED); + p->mp_rcp_data_tnl_p = register_get_field(p->mp_rcp_data, HSH_RCP_DATA_TNL_P); + p->mp_rcp_data_hsh_valid = + register_get_field(p->mp_rcp_data, HSH_RCP_DATA_HSH_VALID); + p->mp_rcp_data_hsh_type = + register_get_field(p->mp_rcp_data, HSH_RCP_DATA_HSH_TYPE); + p->mp_rcp_data_auto_ipv4_mask = + register_query_field(p->mp_rcp_data, HSH_RCP_DATA_AUTO_IPV4_MASK); + + /* Init */ + uint32_t val[10] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; + + field_set_val32(p->mp_rcp_addr, 0); + field_set_val32(p->mp_rcp_cnt, 1); + + field_set_val32(p->mp_rcp_data_load_dist_type, 0); + field_set_val(p->mp_rcp_data_mac_port_mask, val, + p->mp_rcp_data_mac_port_mask->mn_words); + field_set_val32(p->mp_rcp_data_sort, 0); + field_set_val32(p->mp_rcp_data_qw0_pe, 0); + field_set_val32(p->mp_rcp_data_qw0_ofs, 0); + field_set_val32(p->mp_rcp_data_qw4_pe, 0); + field_set_val32(p->mp_rcp_data_qw4_ofs, 0); + field_set_val32(p->mp_rcp_data_w8_pe, 0); + field_set_val32(p->mp_rcp_data_w8_ofs, 0); + field_set_val32(p->mp_rcp_data_w8_sort, 0); + field_set_val32(p->mp_rcp_data_w9_pe, 0); + field_set_val32(p->mp_rcp_data_w9_ofs, 0); + field_set_val32(p->mp_rcp_data_w9_sort, 0); + field_set_val32(p->mp_rcp_data_w9_p, 0); + field_set_val(p->mp_rcp_data_word_mask, val, 10); + field_set_val32(p->mp_rcp_data_seed, 0); + field_set_val32(p->mp_rcp_data_tnl_p, 0); + field_set_val32(p->mp_rcp_data_hsh_valid, 0); + field_set_val32(p->mp_rcp_data_hsh_type, 31); + + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); + + return 0; +} + +void hsh_nthw_rcp_select(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_addr, val); +} + +void hsh_nthw_rcp_cnt(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_cnt, val); +} + +void hsh_nthw_rcp_load_dist_type(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_load_dist_type, val); +} + +void hsh_nthw_rcp_mac_port_mask(const struct hsh_nthw *p, uint32_t *val) +{ + field_set_val(p->mp_rcp_data_mac_port_mask, val, + p->mp_rcp_data_mac_port_mask->mn_words); +} + +void hsh_nthw_rcp_sort(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_sort, val); +} + +void hsh_nthw_rcp_qw0_pe(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_qw0_pe, val); +} + +void hsh_nthw_rcp_qw0_ofs(const struct hsh_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_qw0_ofs, val); +} + +void hsh_nthw_rcp_qw4_pe(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_qw4_pe, val); +} + +void hsh_nthw_rcp_qw4_ofs(const struct hsh_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_qw4_ofs, val); +} + +void hsh_nthw_rcp_w8_pe(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_w8_pe, val); +} + +void hsh_nthw_rcp_w8_ofs(const struct hsh_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_w8_ofs, val); +} + +void hsh_nthw_rcp_w8_sort(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_w8_sort, val); +} + +void hsh_nthw_rcp_w9_pe(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_w9_pe, val); +} + +void hsh_nthw_rcp_w9_ofs(const struct hsh_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_w9_ofs, val); +} + +void hsh_nthw_rcp_w9_sort(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_w9_sort, val); +} + +void hsh_nthw_rcp_w9_p(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_w9_p, val); +} + +void hsh_nthw_rcp_p_mask(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_p_mask, val); +} + +void hsh_nthw_rcp_word_mask(const struct hsh_nthw *p, uint32_t *val) +{ + field_set_val(p->mp_rcp_data_word_mask, val, 10); +} + +void hsh_nthw_rcp_seed(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_seed, val); +} + +void hsh_nthw_rcp_tnl_p(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_tnl_p, val); +} + +void hsh_nthw_rcp_hsh_valid(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_hsh_valid, val); +} + +void hsh_nthw_rcp_hsh_type(const struct hsh_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_hsh_type, val); +} + +void hsh_nthw_rcp_auto_ipv4_mask(const struct hsh_nthw *p, uint32_t val) +{ + if (p->mp_rcp_data_auto_ipv4_mask) + field_set_val32(p->mp_rcp_data_auto_ipv4_mask, val); +} + +void hsh_nthw_rcp_flush(const struct hsh_nthw *p) +{ + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hsh.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hsh.h new file mode 100644 index 0000000000..7cb7dbb743 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hsh.h @@ -0,0 +1,81 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_HSH_H__ +#define __FLOW_NTHW_HSH_H__ + +#include /* uint32_t */ +#include "nthw_fpga_model.h" + +struct hsh_nthw; + +typedef struct hsh_nthw hsh_nthw_t; + +struct hsh_nthw *hsh_nthw_new(void); +void hsh_nthw_delete(struct hsh_nthw *p); +int hsh_nthw_init(struct hsh_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int hsh_nthw_setup(struct hsh_nthw *p, int n_idx, int n_idx_cnt); +void hsh_nthw_set_debug_mode(struct hsh_nthw *p, unsigned int n_debug_mode); + +/* RCP */ +void hsh_nthw_rcp_select(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_cnt(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_load_dist_type(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_mac_port_mask(const struct hsh_nthw *p, uint32_t *val); +void hsh_nthw_rcp_sort(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_qw0_pe(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_qw0_ofs(const struct hsh_nthw *p, int32_t val); +void hsh_nthw_rcp_qw4_pe(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_qw4_ofs(const struct hsh_nthw *p, int32_t val); +void hsh_nthw_rcp_w8_pe(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_w8_ofs(const struct hsh_nthw *p, int32_t val); +void hsh_nthw_rcp_w8_sort(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_w9_pe(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_w9_ofs(const struct hsh_nthw *p, int32_t val); +void hsh_nthw_rcp_w9_sort(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_w9_p(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_p_mask(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_word_mask(const struct hsh_nthw *p, uint32_t *val); +void hsh_nthw_rcp_seed(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_tnl_p(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_hsh_valid(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_hsh_type(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_auto_ipv4_mask(const struct hsh_nthw *p, uint32_t val); +void hsh_nthw_rcp_flush(const struct hsh_nthw *p); + +struct hsh_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_hsh; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_addr; + nt_field_t *mp_rcp_cnt; + nt_register_t *mp_rcp_data; + nt_field_t *mp_rcp_data_load_dist_type; + nt_field_t *mp_rcp_data_mac_port_mask; + nt_field_t *mp_rcp_data_sort; + nt_field_t *mp_rcp_data_qw0_pe; + nt_field_t *mp_rcp_data_qw0_ofs; + nt_field_t *mp_rcp_data_qw4_pe; + nt_field_t *mp_rcp_data_qw4_ofs; + nt_field_t *mp_rcp_data_w8_pe; + nt_field_t *mp_rcp_data_w8_ofs; + nt_field_t *mp_rcp_data_w8_sort; + nt_field_t *mp_rcp_data_w9_pe; + nt_field_t *mp_rcp_data_w9_ofs; + nt_field_t *mp_rcp_data_w9_sort; + nt_field_t *mp_rcp_data_w9_p; + nt_field_t *mp_rcp_data_p_mask; + nt_field_t *mp_rcp_data_word_mask; + nt_field_t *mp_rcp_data_seed; + nt_field_t *mp_rcp_data_tnl_p; + nt_field_t *mp_rcp_data_hsh_valid; + nt_field_t *mp_rcp_data_hsh_type; + nt_field_t *mp_rcp_data_auto_ipv4_mask; +}; + +#endif /* __FLOW_NTHW_HSH_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hst.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hst.c new file mode 100644 index 0000000000..fc3dc443a2 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hst.c @@ -0,0 +1,202 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" + +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_hst.h" + +#include /* malloc */ +#include /* memset */ + +void hst_nthw_set_debug_mode(struct hst_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_hst, n_debug_mode); +} + +struct hst_nthw *hst_nthw_new(void) +{ + struct hst_nthw *p = malloc(sizeof(struct hst_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + + return p; +} + +void hst_nthw_delete(struct hst_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int hst_nthw_init(struct hst_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_HST, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: Hst %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_hst = p_mod; + + /* RCP */ + p->mp_rcp_ctrl = module_get_register(p->m_hst, HST_RCP_CTRL); + p->mp_rcp_addr = register_get_field(p->mp_rcp_ctrl, HST_RCP_CTRL_ADR); + p->mp_rcp_cnt = register_get_field(p->mp_rcp_ctrl, HST_RCP_CTRL_CNT); + + p->mp_rcp_data = module_get_register(p->m_hst, HST_RCP_DATA); + p->mp_rcp_data_strip_mode = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_STRIP_MODE); + p->mp_rcp_data_start_dyn = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_START_DYN); + p->mp_rcp_data_start_ofs = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_START_OFS); + p->mp_rcp_data_end_dyn = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_END_DYN); + p->mp_rcp_data_end_ofs = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_END_OFS); + p->mp_rcp_data_modif0_cmd = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_MODIF0_CMD); + p->mp_rcp_data_modif0_dyn = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_MODIF0_DYN); + p->mp_rcp_data_modif0_ofs = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_MODIF0_OFS); + p->mp_rcp_data_modif0_value = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_MODIF0_VALUE); + p->mp_rcp_data_modif1_cmd = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_MODIF1_CMD); + p->mp_rcp_data_modif1_dyn = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_MODIF1_DYN); + p->mp_rcp_data_modif1_ofs = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_MODIF1_OFS); + p->mp_rcp_data_modif1_value = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_MODIF1_VALUE); + p->mp_rcp_data_modif2_cmd = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_MODIF2_CMD); + p->mp_rcp_data_modif2_dyn = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_MODIF2_DYN); + p->mp_rcp_data_modif2_ofs = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_MODIF2_OFS); + p->mp_rcp_data_modif2_value = + register_get_field(p->mp_rcp_data, HST_RCP_DATA_MODIF2_VALUE); + + return 0; +} + +/* RCP */ +void hst_nthw_rcp_select(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_addr, val); +} + +void hst_nthw_rcp_cnt(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_cnt, val); +} + +void hst_nthw_rcp_strip_mode(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_strip_mode, val); +} + +void hst_nthw_rcp_start_dyn(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_start_dyn, val); +} + +void hst_nthw_rcp_start_ofs(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_start_ofs, val); +} + +void hst_nthw_rcp_end_dyn(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_end_dyn, val); +} + +void hst_nthw_rcp_end_ofs(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_end_ofs, val); +} + +void hst_nthw_rcp_modif0_cmd(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_modif0_cmd, val); +} + +void hst_nthw_rcp_modif0_dyn(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_modif0_dyn, val); +} + +void hst_nthw_rcp_modif0_ofs(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_modif0_ofs, val); +} + +void hst_nthw_rcp_modif0_value(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_modif0_value, val); +} + +void hst_nthw_rcp_modif1_cmd(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_modif1_cmd, val); +} + +void hst_nthw_rcp_modif1_dyn(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_modif1_dyn, val); +} + +void hst_nthw_rcp_modif1_ofs(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_modif1_ofs, val); +} + +void hst_nthw_rcp_modif1_value(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_modif1_value, val); +} + +void hst_nthw_rcp_modif2_cmd(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_modif2_cmd, val); +} + +void hst_nthw_rcp_modif2_dyn(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_modif2_dyn, val); +} + +void hst_nthw_rcp_modif2_ofs(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_modif2_ofs, val); +} + +void hst_nthw_rcp_modif2_value(const struct hst_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_modif2_value, val); +} + +void hst_nthw_rcp_flush(const struct hst_nthw *p) +{ + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hst.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hst.h new file mode 100644 index 0000000000..5bc7eb6e55 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_hst.h @@ -0,0 +1,72 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_HST_H__ +#define __FLOW_NTHW_HST_H__ + +#include /* uint32_t */ +#include "nthw_fpga_model.h" + +struct hst_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_hst; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_addr; + nt_field_t *mp_rcp_cnt; + nt_register_t *mp_rcp_data; + nt_field_t *mp_rcp_data_strip_mode; + nt_field_t *mp_rcp_data_start_dyn; + nt_field_t *mp_rcp_data_start_ofs; + nt_field_t *mp_rcp_data_end_dyn; + nt_field_t *mp_rcp_data_end_ofs; + nt_field_t *mp_rcp_data_modif0_cmd; + nt_field_t *mp_rcp_data_modif0_dyn; + nt_field_t *mp_rcp_data_modif0_ofs; + nt_field_t *mp_rcp_data_modif0_value; + nt_field_t *mp_rcp_data_modif1_cmd; + nt_field_t *mp_rcp_data_modif1_dyn; + nt_field_t *mp_rcp_data_modif1_ofs; + nt_field_t *mp_rcp_data_modif1_value; + nt_field_t *mp_rcp_data_modif2_cmd; + nt_field_t *mp_rcp_data_modif2_dyn; + nt_field_t *mp_rcp_data_modif2_ofs; + nt_field_t *mp_rcp_data_modif2_value; +}; + +typedef struct hst_nthw hst_nthw_t; + +struct hst_nthw *hst_nthw_new(void); +void hst_nthw_delete(struct hst_nthw *p); +int hst_nthw_init(struct hst_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int hst_nthw_setup(struct hst_nthw *p, int n_idx, int n_idx_cnt); +void hst_nthw_set_debug_mode(struct hst_nthw *p, unsigned int n_debug_mode); + +/* RCP */ +void hst_nthw_rcp_select(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_cnt(const struct hst_nthw *p, uint32_t val); + +void hst_nthw_rcp_strip_mode(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_start_dyn(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_start_ofs(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_end_dyn(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_end_ofs(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_modif0_cmd(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_modif0_dyn(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_modif0_ofs(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_modif0_value(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_modif1_cmd(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_modif1_dyn(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_modif1_ofs(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_modif1_value(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_modif2_cmd(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_modif2_dyn(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_modif2_ofs(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_modif2_value(const struct hst_nthw *p, uint32_t val); +void hst_nthw_rcp_flush(const struct hst_nthw *p); + +#endif /* __FLOW_NTHW_HST_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_ifr.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_ifr.c new file mode 100644 index 0000000000..0f51a36e57 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_ifr.c @@ -0,0 +1,93 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_ifr.h" + +void ifr_nthw_set_debug_mode(struct ifr_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_ifr, n_debug_mode); +} + +struct ifr_nthw *ifr_nthw_new(void) +{ + struct ifr_nthw *p = malloc(sizeof(struct ifr_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + return p; +} + +void ifr_nthw_delete(struct ifr_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int ifr_nthw_init(struct ifr_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_IFR, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: Ifr %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_ifr = fpga_query_module(p_fpga, MOD_IFR, n_instance); + + p->mp_rcp_ctrl = module_get_register(p->m_ifr, IFR_RCP_CTRL); + p->mp_rcp_addr = register_get_field(p->mp_rcp_ctrl, IFR_RCP_CTRL_ADR); + p->mp_rcp_cnt = register_get_field(p->mp_rcp_ctrl, IFR_RCP_CTRL_CNT); + p->mp_rcp_data = module_get_register(p->m_ifr, IFR_RCP_DATA); + p->mp_rcp_data_en = register_get_field(p->mp_rcp_data, IFR_RCP_DATA_EN); + p->mp_rcp_data_mtu = register_get_field(p->mp_rcp_data, IFR_RCP_DATA_MTU); + + return 0; +} + +void ifr_nthw_rcp_select(const struct ifr_nthw *p, uint32_t val) +{ + assert(p->mp_rcp_addr); + field_set_val32(p->mp_rcp_addr, val); +} + +void ifr_nthw_rcp_cnt(const struct ifr_nthw *p, uint32_t val) +{ + assert(p->mp_rcp_cnt); + field_set_val32(p->mp_rcp_cnt, val); +} + +void ifr_nthw_rcp_en(const struct ifr_nthw *p, uint32_t val) +{ + assert(p->mp_rcp_data_en); + field_set_val32(p->mp_rcp_data_en, val); +} + +void ifr_nthw_rcp_mtu(const struct ifr_nthw *p, uint32_t val) +{ + assert(p->mp_rcp_data_en); + field_set_val32(p->mp_rcp_data_mtu, val); +} + +void ifr_nthw_rcp_flush(const struct ifr_nthw *p) +{ + assert(p->mp_rcp_ctrl); + assert(p->mp_rcp_data); + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_ifr.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_ifr.h new file mode 100644 index 0000000000..626ca3d193 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_ifr.h @@ -0,0 +1,39 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_IFR_H__ +#define __FLOW_NTHW_IFR_H__ + +#include "nthw_fpga_model.h" + +struct ifr_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_ifr; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_addr; + nt_field_t *mp_rcp_cnt; + + nt_register_t *mp_rcp_data; + nt_field_t *mp_rcp_data_en; + nt_field_t *mp_rcp_data_mtu; +}; + +struct ifr_nthw *ifr_nthw_new(void); +void ifr_nthw_delete(struct ifr_nthw *p); +int ifr_nthw_init(struct ifr_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int ifr_nthw_setup(struct ifr_nthw *p, int n_idx, int n_idx_cnt); +void ifr_nthw_set_debug_mode(struct ifr_nthw *p, unsigned int n_debug_mode); + +/* IFR */ +void ifr_nthw_rcp_select(const struct ifr_nthw *p, uint32_t val); +void ifr_nthw_rcp_cnt(const struct ifr_nthw *p, uint32_t val); +void ifr_nthw_rcp_en(const struct ifr_nthw *p, uint32_t val); +void ifr_nthw_rcp_mtu(const struct ifr_nthw *p, uint32_t val); +void ifr_nthw_rcp_flush(const struct ifr_nthw *p); + +#endif /* __FLOW_NTHW_IFR_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_info.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_info.c new file mode 100644 index 0000000000..27b55e3b7c --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_info.c @@ -0,0 +1,341 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "nt_util.h" +#include "ntlog.h" + +#include "nthw_drv.h" +#include "nthw_register.h" +#include "nthw_fpga_model.h" + +#include "flow_nthw_info.h" + +#include /* malloc */ +#include /* memset */ + +static inline unsigned int clamp_one(unsigned int val) +{ + return val > 1 ? 1 : val; +} + +struct info_nthw *info_nthw_new(void) +{ + struct info_nthw *p = malloc(sizeof(struct info_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + + return p; +} + +void info_nthw_delete(struct info_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int info_nthw_init(struct info_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + assert(n_instance >= 0 && n_instance < 256); + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + + unsigned int km_present = + clamp_one(fpga_get_product_param(p_fpga, NT_KM_PRESENT, 0)); + unsigned int kcc_present = + clamp_one(fpga_get_product_param(p_fpga, NT_CAT_KCC_PRESENT, 0)); + unsigned int ioa_present = + clamp_one(fpga_get_product_param(p_fpga, NT_IOA_PRESENT, 0)); + unsigned int roa_present = + clamp_one(fpga_get_product_param(p_fpga, NT_ROA_PRESENT, 0)); + unsigned int dbs_present = + clamp_one(fpga_get_product_param(p_fpga, NT_DBS_PRESENT, 0)); + unsigned int flm_present = + clamp_one(fpga_get_product_param(p_fpga, NT_FLM_PRESENT, 0)); + unsigned int hst_present = + clamp_one(fpga_get_product_param(p_fpga, NT_HST_PRESENT, 0)); + + /* Modules for Tx Packet Edit function */ + unsigned int hfu_present = + clamp_one(fpga_get_product_param(p_fpga, NT_HFU_PRESENT, 0)); + unsigned int tx_cpy_present = + clamp_one(fpga_get_product_param(p_fpga, NT_TX_CPY_PRESENT, 0)); + unsigned int tx_ins_present = + clamp_one(fpga_get_product_param(p_fpga, NT_TX_INS_PRESENT, 0)); + unsigned int tx_rpl_present = + clamp_one(fpga_get_product_param(p_fpga, NT_TX_RPL_PRESENT, 0)); + unsigned int csu_present = + clamp_one(fpga_get_product_param(p_fpga, NT_CSU_PRESENT, 0)); + unsigned int tpe_present = (hfu_present && tx_cpy_present && tx_ins_present && + tx_rpl_present && csu_present) ? + 1 : + 0; + + p->n_phy_ports = fpga_get_product_param(p_fpga, NT_PHY_PORTS, 0); + p->n_rx_ports = fpga_get_product_param(p_fpga, NT_RX_PORTS, 0); + p->n_ltx_avail = fpga_get_product_param(p_fpga, NT_LR_PRESENT, 0); + p->nb_cat_func = fpga_get_product_param(p_fpga, NT_CAT_FUNCS, 0); + p->nb_categories = fpga_get_product_param(p_fpga, NT_CATEGORIES, 0); + p->nb_queues = fpga_get_product_param(p_fpga, NT_QUEUES, 0); + p->nb_flow_types = fpga_get_product_param(p_fpga, NT_KM_FLOW_TYPES, 0) * + clamp_one(km_present + flm_present); + p->nb_pm_ext = fpga_get_product_param(p_fpga, NT_CAT_N_EXT, 0); + p->nb_len = fpga_get_product_param(p_fpga, NT_CAT_N_LEN, 0); + p->nb_kcc_size = + fpga_get_product_param(p_fpga, NT_CAT_KCC_SIZE, 0) * kcc_present; + p->nb_kcc_banks = + fpga_get_product_param(p_fpga, NT_CAT_KCC_BANKS, 0) * kcc_present; + p->nb_km_categories = + fpga_get_product_param(p_fpga, NT_KM_CATEGORIES, 0) * km_present; + p->nb_km_cam_banks = + fpga_get_product_param(p_fpga, NT_KM_CAM_BANKS, 0) * km_present; + p->nb_km_cam_record_words = + fpga_get_product_param(p_fpga, NT_KM_CAM_REC_WORDS, 0) * km_present; + p->nb_km_cam_records = + fpga_get_product_param(p_fpga, NT_KM_CAM_RECORDS, 0) * km_present; + p->nb_km_tcam_banks = + fpga_get_product_param(p_fpga, NT_KM_TCAM_BANKS, 0) * km_present; + p->nb_km_tcam_bank_width = + fpga_get_product_param(p_fpga, NT_KM_TCAM_BANK_WIDTH, 0) * + km_present; + p->nb_flm_categories = + fpga_get_product_param(p_fpga, NT_FLM_CATEGORIES, 0) * flm_present; + p->nb_flm_size_mb = fpga_get_product_param(p_fpga, NT_FLM_SIZE_MB, 0); + p->nb_flm_entry_size = fpga_get_product_param(p_fpga, NT_FLM_ENTRY_SIZE, 0); + p->nb_flm_variant = fpga_get_product_param(p_fpga, NT_FLM_VARIANT, 0); + p->nb_flm_prios = + fpga_get_product_param(p_fpga, NT_FLM_PRIOS, 0) * flm_present; + p->nb_flm_pst_profiles = + fpga_get_product_param(p_fpga, NT_FLM_PST_PROFILES, 0) * + flm_present; + p->nb_hst_categories = + fpga_get_product_param(p_fpga, NT_HST_CATEGORIES, 0) * hst_present; + p->nb_qsl_categories = fpga_get_product_param(p_fpga, NT_QSL_CATEGORIES, 0); + p->nb_qsl_qst_entries = fpga_get_product_param(p_fpga, NT_QSL_QST_SIZE, 0); + p->nb_pdb_categories = fpga_get_product_param(p_fpga, NT_PDB_CATEGORIES, 0); + p->nb_ioa_categories = + fpga_get_product_param(p_fpga, NT_IOA_CATEGORIES, 0) * ioa_present; + p->nb_roa_categories = + fpga_get_product_param(p_fpga, NT_ROA_CATEGORIES, 0) * roa_present; + p->nb_dbs_categories = + RTE_MIN(fpga_get_product_param(p_fpga, NT_DBS_RX_QUEUES, 0), + fpga_get_product_param(p_fpga, NT_DBS_TX_QUEUES, 0)) * + dbs_present; + p->nb_cat_km_if_cnt = fpga_get_product_param(p_fpga, NT_CAT_KM_IF_CNT, + km_present + flm_present); + p->m_cat_km_if_m0 = fpga_get_product_param(p_fpga, NT_CAT_KM_IF_M0, -1); + p->m_cat_km_if_m1 = fpga_get_product_param(p_fpga, NT_CAT_KM_IF_M1, -1); + p->nb_tpe_categories = + fpga_get_product_param(p_fpga, NT_TPE_CATEGORIES, 0) * tpe_present; + p->nb_tx_cpy_writers = + fpga_get_product_param(p_fpga, NT_TX_CPY_WRITERS, 0) * tpe_present; + p->nb_tx_cpy_mask_mem = + fpga_get_product_param(p_fpga, NT_CPY_MASK_MEM, 0) * tpe_present; + p->nb_tx_rpl_depth = + fpga_get_product_param(p_fpga, NT_TX_RPL_DEPTH, 0) * tpe_present; + p->nb_tx_rpl_ext_categories = + fpga_get_product_param(p_fpga, NT_TX_RPL_EXT_CATEGORIES, 0) * + tpe_present; + p->nb_tpe_ifr_categories = + fpga_get_product_param(p_fpga, NT_TX_MTU_PROFILE_IFR, 0); + return 0; +} + +unsigned int info_nthw_get_nb_phy_ports(const struct info_nthw *p) +{ + return p->n_phy_ports; +} + +unsigned int info_nthw_get_nb_rx_ports(const struct info_nthw *p) +{ + return p->n_rx_ports; +} + +unsigned int info_nthw_get_ltx_avail(const struct info_nthw *p) +{ + return p->n_ltx_avail; +} + +unsigned int info_nthw_get_nb_categories(const struct info_nthw *p) +{ + return p->nb_categories; +} + +unsigned int info_nthw_get_kcc_size(const struct info_nthw *p) +{ + return p->nb_kcc_size; +} + +unsigned int info_nthw_get_kcc_banks(const struct info_nthw *p) +{ + return p->nb_kcc_banks; +} + +unsigned int info_nthw_get_nb_queues(const struct info_nthw *p) +{ + return p->nb_queues; +} + +unsigned int info_nthw_get_nb_cat_funcs(const struct info_nthw *p) +{ + return p->nb_cat_func; +} + +unsigned int info_nthw_get_nb_km_flow_types(const struct info_nthw *p) +{ + return p->nb_flow_types; +} + +unsigned int info_nthw_get_nb_pm_ext(const struct info_nthw *p) +{ + return p->nb_pm_ext; +} + +unsigned int info_nthw_get_nb_len(const struct info_nthw *p) +{ + return p->nb_len; +} + +unsigned int info_nthw_get_nb_km_categories(const struct info_nthw *p) +{ + return p->nb_km_categories; +} + +unsigned int info_nthw_get_nb_km_cam_banks(const struct info_nthw *p) +{ + return p->nb_km_cam_banks; +} + +unsigned int info_nthw_get_nb_km_cam_record_words(const struct info_nthw *p) +{ + return p->nb_km_cam_record_words; +} + +unsigned int info_nthw_get_nb_km_cam_records(const struct info_nthw *p) +{ + return p->nb_km_cam_records; +} + +unsigned int info_nthw_get_nb_km_tcam_banks(const struct info_nthw *p) +{ + return p->nb_km_tcam_banks; +} + +unsigned int info_nthw_get_nb_km_tcam_bank_width(const struct info_nthw *p) +{ + return p->nb_km_tcam_bank_width; +} + +unsigned int info_nthw_get_nb_flm_categories(const struct info_nthw *p) +{ + return p->nb_flm_categories; +} + +unsigned int info_nthw_get_nb_flm_size_mb(const struct info_nthw *p) +{ + return p->nb_flm_size_mb; +} + +unsigned int info_nthw_get_nb_flm_entry_size(const struct info_nthw *p) +{ + return p->nb_flm_entry_size; +} + +unsigned int info_nthw_get_nb_flm_variant(const struct info_nthw *p) +{ + return p->nb_flm_variant; +} + +unsigned int info_nthw_get_nb_flm_prios(const struct info_nthw *p) +{ + return p->nb_flm_prios; +} + +unsigned int info_nthw_get_nb_flm_pst_profiles(const struct info_nthw *p) +{ + return p->nb_flm_pst_profiles; +} + +unsigned int info_nthw_get_nb_hst_categories(const struct info_nthw *p) +{ + return p->nb_hst_categories; +} + +unsigned int info_nthw_get_nb_qsl_categories(const struct info_nthw *p) +{ + return p->nb_qsl_categories; +} + +unsigned int info_nthw_get_nb_qsl_qst_entries(const struct info_nthw *p) +{ + return p->nb_qsl_qst_entries; +} + +unsigned int info_nthw_get_nb_pdb_categories(const struct info_nthw *p) +{ + return p->nb_pdb_categories; +} + +unsigned int info_nthw_get_nb_ioa_categories(const struct info_nthw *p) +{ + return p->nb_ioa_categories; +} + +unsigned int info_nthw_get_nb_roa_categories(const struct info_nthw *p) +{ + return p->nb_roa_categories; +} + +unsigned int info_nthw_get_nb_dbs_categories(const struct info_nthw *p) +{ + return p->nb_dbs_categories; +} + +unsigned int info_nthw_get_nb_cat_km_if_cnt(const struct info_nthw *p) +{ + return p->nb_cat_km_if_cnt; +} + +unsigned int info_nthw_get_nb_cat_km_if_m0(const struct info_nthw *p) +{ + return p->m_cat_km_if_m0; +} + +unsigned int info_nthw_get_nb_cat_km_if_m1(const struct info_nthw *p) +{ + return p->m_cat_km_if_m1; +} + +unsigned int info_nthw_get_nb_tpe_categories(const struct info_nthw *p) +{ + return p->nb_tpe_categories; +} + +unsigned int info_nthw_get_nb_tx_cpy_writers(const struct info_nthw *p) +{ + return p->nb_tx_cpy_writers; +} + +unsigned int info_nthw_get_nb_tx_cpy_mask_mem(const struct info_nthw *p) +{ + return p->nb_tx_cpy_mask_mem; +} + +unsigned int info_nthw_get_nb_tx_rpl_depth(const struct info_nthw *p) +{ + return p->nb_tx_rpl_depth; +} + +unsigned int info_nthw_get_nb_tx_rpl_ext_categories(const struct info_nthw *p) +{ + return p->nb_tx_rpl_ext_categories; +} + +unsigned int info_nthw_get_nb_tpe_ifr_categories(const struct info_nthw *p) +{ + return p->nb_tpe_ifr_categories; +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_info.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_info.h new file mode 100644 index 0000000000..c697ba84e9 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_info.h @@ -0,0 +1,104 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_INFO_H__ +#define __FLOW_NTHW_INFO_H__ + +#include /* uint32_t */ +#include "nthw_fpga_model.h" + +struct info_nthw; + +struct info_nthw *info_nthw_new(void); +void info_nthw_delete(struct info_nthw *p); +int info_nthw_init(struct info_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int info_nthw_setup(struct info_nthw *p, int n_idx, int n_idx_cnt); + +unsigned int info_nthw_get_nb_phy_ports(const struct info_nthw *p); +unsigned int info_nthw_get_nb_rx_ports(const struct info_nthw *p); +unsigned int info_nthw_get_ltx_avail(const struct info_nthw *p); + +unsigned int info_nthw_get_nb_categories(const struct info_nthw *p); +unsigned int info_nthw_get_nb_queues(const struct info_nthw *p); +unsigned int info_nthw_get_nb_cat_funcs(const struct info_nthw *p); +unsigned int info_nthw_get_nb_km_flow_types(const struct info_nthw *p); +unsigned int info_nthw_get_nb_pm_ext(const struct info_nthw *p); +unsigned int info_nthw_get_nb_len(const struct info_nthw *p); +unsigned int info_nthw_get_kcc_size(const struct info_nthw *p); +unsigned int info_nthw_get_kcc_banks(const struct info_nthw *p); +unsigned int info_nthw_get_nb_km_categories(const struct info_nthw *p); +unsigned int info_nthw_get_nb_km_cam_banks(const struct info_nthw *p); +unsigned int info_nthw_get_nb_km_cam_record_words(const struct info_nthw *p); +unsigned int info_nthw_get_nb_km_cam_records(const struct info_nthw *p); +unsigned int info_nthw_get_nb_km_tcam_banks(const struct info_nthw *p); +unsigned int info_nthw_get_nb_km_tcam_bank_width(const struct info_nthw *p); +unsigned int info_nthw_get_nb_flm_categories(const struct info_nthw *p); +unsigned int info_nthw_get_nb_flm_size_mb(const struct info_nthw *p); +unsigned int info_nthw_get_nb_flm_entry_size(const struct info_nthw *p); +unsigned int info_nthw_get_nb_flm_variant(const struct info_nthw *p); +unsigned int info_nthw_get_nb_flm_prios(const struct info_nthw *p); +unsigned int info_nthw_get_nb_flm_pst_profiles(const struct info_nthw *p); +unsigned int info_nthw_get_nb_hst_categories(const struct info_nthw *p); +unsigned int info_nthw_get_nb_qsl_categories(const struct info_nthw *p); +unsigned int info_nthw_get_nb_qsl_qst_entries(const struct info_nthw *p); +unsigned int info_nthw_get_nb_pdb_categories(const struct info_nthw *p); +unsigned int info_nthw_get_nb_ioa_categories(const struct info_nthw *p); +unsigned int info_nthw_get_nb_roa_categories(const struct info_nthw *p); +unsigned int info_nthw_get_nb_dbs_categories(const struct info_nthw *p); +unsigned int info_nthw_get_nb_cat_km_if_cnt(const struct info_nthw *p); +unsigned int info_nthw_get_nb_cat_km_if_m0(const struct info_nthw *p); +unsigned int info_nthw_get_nb_cat_km_if_m1(const struct info_nthw *p); +unsigned int info_nthw_get_nb_tpe_categories(const struct info_nthw *p); +unsigned int info_nthw_get_nb_tx_cpy_writers(const struct info_nthw *p); +unsigned int info_nthw_get_nb_tx_cpy_mask_mem(const struct info_nthw *p); +unsigned int info_nthw_get_nb_tx_rpl_depth(const struct info_nthw *p); +unsigned int info_nthw_get_nb_tx_rpl_ext_categories(const struct info_nthw *p); +unsigned int info_nthw_get_nb_tpe_ifr_categories(const struct info_nthw *p); + +struct info_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + unsigned int n_phy_ports; + unsigned int n_rx_ports; + unsigned int n_ltx_avail; + unsigned int nb_cat_func; + unsigned int nb_categories; + unsigned int nb_queues; + unsigned int nb_flow_types; + unsigned int nb_pm_ext; + unsigned int nb_len; + unsigned int nb_kcc_size; + unsigned int nb_kcc_banks; + unsigned int nb_km_categories; + unsigned int nb_km_cam_banks; + unsigned int nb_km_cam_record_words; + unsigned int nb_km_cam_records; + unsigned int nb_km_tcam_banks; + unsigned int nb_km_tcam_bank_width; + unsigned int nb_flm_categories; + unsigned int nb_flm_size_mb; + unsigned int nb_flm_entry_size; + unsigned int nb_flm_variant; + unsigned int nb_flm_prios; + unsigned int nb_flm_pst_profiles; + unsigned int nb_hst_categories; + unsigned int nb_qsl_categories; + unsigned int nb_qsl_qst_entries; + unsigned int nb_pdb_categories; + unsigned int nb_ioa_categories; + unsigned int nb_roa_categories; + unsigned int nb_dbs_categories; + unsigned int nb_cat_km_if_cnt; + unsigned int m_cat_km_if_m0; + unsigned int m_cat_km_if_m1; + unsigned int nb_tpe_categories; + unsigned int nb_tx_cpy_writers; + unsigned int nb_tx_cpy_mask_mem; + unsigned int nb_tx_rpl_depth; + unsigned int nb_tx_rpl_ext_categories; + unsigned int nb_tpe_ifr_categories; +}; + +#endif /* __FLOW_NTHW_INFO_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_ioa.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_ioa.c new file mode 100644 index 0000000000..a83d443f6f --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_ioa.c @@ -0,0 +1,234 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" + +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_ioa.h" + +#include /* malloc */ +#include /* memset */ + +void ioa_nthw_set_debug_mode(struct ioa_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_ioa, n_debug_mode); +} + +struct ioa_nthw *ioa_nthw_new(void) +{ + struct ioa_nthw *p = malloc(sizeof(struct ioa_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + + return p; +} + +void ioa_nthw_delete(struct ioa_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int ioa_nthw_init(struct ioa_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_IOA, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: Ioa %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_ioa = p_mod; + + /* RCP */ + p->mp_rcp_ctrl = module_get_register(p->m_ioa, IOA_RECIPE_CTRL); + p->mp_rcp_addr = register_get_field(p->mp_rcp_ctrl, IOA_RECIPE_CTRL_ADR); + p->mp_rcp_cnt = register_get_field(p->mp_rcp_ctrl, IOA_RECIPE_CTRL_CNT); + p->mp_rcp_data = module_get_register(p->m_ioa, IOA_RECIPE_DATA); + p->mp_rcp_data_tunnel_pop = + register_get_field(p->mp_rcp_data, IOA_RECIPE_DATA_TUNNEL_POP); + p->mp_rcp_data_vlan_pop = + register_get_field(p->mp_rcp_data, IOA_RECIPE_DATA_VLAN_POP); + p->mp_rcp_data_vlan_push = + register_get_field(p->mp_rcp_data, IOA_RECIPE_DATA_VLAN_PUSH); + p->mp_rcp_data_vlan_vid = + register_get_field(p->mp_rcp_data, IOA_RECIPE_DATA_VLAN_VID); + p->mp_rcp_data_vlan_dei = + register_get_field(p->mp_rcp_data, IOA_RECIPE_DATA_VLAN_DEI); + p->mp_rcp_data_vlan_pcp = + register_get_field(p->mp_rcp_data, IOA_RECIPE_DATA_VLAN_PCP); + p->mp_rcp_data_vlan_tpid_sel = + register_get_field(p->mp_rcp_data, IOA_RECIPE_DATA_VLAN_TPID_SEL); + p->mp_rcp_data_queue_override_en = + register_get_field(p->mp_rcp_data, IOA_RECIPE_DATA_QUEUE_OVERRIDE_EN); + p->mp_rcp_data_queue_id = + register_get_field(p->mp_rcp_data, IOA_RECIPE_DATA_QUEUE_ID); + + /* Special Vlan Tpid */ + p->mp_special = module_get_register(p->m_ioa, IOA_VLAN_TPID_SPECIAL); + p->mp_special_vlan_tpid_cust_tpid0 = + register_get_field(p->mp_special, IOA_VLAN_TPID_SPECIAL_CUSTTPID0); + p->mp_special_vlan_tpid_cust_tpid1 = + register_get_field(p->mp_special, IOA_VLAN_TPID_SPECIAL_CUSTTPID1); + { + /* + * This extension in IOA is a messy way FPGA have chosen to + * put control bits for EPP module in IOA. It is accepted as + * we are going towards exchange IOA and ROA modules later + * to get higher scalability in future. + */ + p->mp_roa_epp_ctrl = + module_query_register(p->m_ioa, IOA_ROA_EPP_CTRL); + if (p->mp_roa_epp_ctrl) { + p->mp_roa_epp_addr = + register_get_field(p->mp_roa_epp_ctrl, + IOA_ROA_EPP_CTRL_ADR); + p->mp_roa_epp_cnt = + register_get_field(p->mp_roa_epp_ctrl, + IOA_ROA_EPP_CTRL_CNT); + } else { + p->mp_roa_epp_addr = NULL; + p->mp_roa_epp_cnt = NULL; + } + + p->mp_roa_epp_data = + module_query_register(p->m_ioa, IOA_ROA_EPP_DATA); + if (p->mp_roa_epp_data) { + p->mp_roa_epp_data_push_tunnel = + register_get_field(p->mp_roa_epp_data, + IOA_ROA_EPP_DATA_PUSH_TUNNEL); + p->mp_roa_epp_data_tx_port = + register_get_field(p->mp_roa_epp_data, + IOA_ROA_EPP_DATA_TX_PORT); + } else { + p->mp_roa_epp_data_push_tunnel = NULL; + p->mp_roa_epp_data_tx_port = NULL; + } + } + return 0; +} + +/* RCP */ +void ioa_nthw_rcp_select(const struct ioa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_addr, val); +} + +void ioa_nthw_rcp_cnt(const struct ioa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_cnt, val); +} + +void ioa_nthw_rcp_tunnel_pop(const struct ioa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_tunnel_pop, val); +} + +void ioa_nthw_rcp_vlan_pop(const struct ioa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_vlan_pop, val); +} + +void ioa_nthw_rcp_vlan_push(const struct ioa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_vlan_push, val); +} + +void ioa_nthw_rcp_vlan_vid(const struct ioa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_vlan_vid, val); +} + +void ioa_nthw_rcp_vlan_dei(const struct ioa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_vlan_dei, val); +} + +void ioa_nthw_rcp_vlan_pcp(const struct ioa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_vlan_pcp, val); +} + +void ioa_nthw_rcp_vlan_tpid_sel(const struct ioa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_vlan_tpid_sel, val); +} + +void ioa_nthw_rcp_queue_override_en(const struct ioa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_queue_override_en, val); +} + +void ioa_nthw_rcp_queue_id(const struct ioa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_queue_id, val); +} + +void ioa_nthw_rcp_flush(const struct ioa_nthw *p) +{ + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +} + +/* Vlan Tpid Special */ +void ioa_nthw_special_vlan_tpid_cust_tpid0(const struct ioa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_special_vlan_tpid_cust_tpid0, val); +} + +void ioa_nthw_special_vlan_tpid_cust_tpid1(const struct ioa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_special_vlan_tpid_cust_tpid1, val); +} + +void ioa_nthw_special_vlan_tpid_flush(const struct ioa_nthw *p) +{ + register_flush(p->mp_special, 1); +} + +void ioa_nthw_roa_epp_select(const struct ioa_nthw *p, uint32_t val) +{ + if (p->mp_roa_epp_addr) + field_set_val32(p->mp_roa_epp_addr, val); +} + +void ioa_nthw_roa_epp_cnt(const struct ioa_nthw *p, uint32_t val) +{ + if (p->mp_roa_epp_cnt) + field_set_val32(p->mp_roa_epp_cnt, val); +} + +void ioa_nthw_roa_epp_push_tunnel(const struct ioa_nthw *p, uint32_t val) +{ + if (p->mp_roa_epp_data_push_tunnel) + field_set_val32(p->mp_roa_epp_data_push_tunnel, val); +} + +void ioa_nthw_roa_epp_tx_port(const struct ioa_nthw *p, uint32_t val) +{ + if (p->mp_roa_epp_data_tx_port) + field_set_val32(p->mp_roa_epp_data_tx_port, val); +} + +void ioa_nthw_roa_epp_flush(const struct ioa_nthw *p) +{ + if (p->mp_roa_epp_ctrl) + register_flush(p->mp_roa_epp_ctrl, 1); + if (p->mp_roa_epp_data) + register_flush(p->mp_roa_epp_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_ioa.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_ioa.h new file mode 100644 index 0000000000..8ab30d2d28 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_ioa.h @@ -0,0 +1,80 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_IOA_H__ +#define __FLOW_NTHW_IOA_H__ + +#include "nthw_fpga_model.h" + +#include /* uint32_t */ + +struct ioa_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_ioa; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_addr; + nt_field_t *mp_rcp_cnt; + nt_register_t *mp_rcp_data; + + nt_field_t *mp_rcp_data_tunnel_pop; + nt_field_t *mp_rcp_data_vlan_pop; + nt_field_t *mp_rcp_data_vlan_push; + nt_field_t *mp_rcp_data_vlan_vid; + nt_field_t *mp_rcp_data_vlan_dei; + nt_field_t *mp_rcp_data_vlan_pcp; + nt_field_t *mp_rcp_data_vlan_tpid_sel; + nt_field_t *mp_rcp_data_queue_override_en; + nt_field_t *mp_rcp_data_queue_id; + + nt_register_t *mp_special; + nt_field_t *mp_special_vlan_tpid_cust_tpid0; + nt_field_t *mp_special_vlan_tpid_cust_tpid1; + + nt_register_t *mp_roa_epp_ctrl; + nt_field_t *mp_roa_epp_addr; + nt_field_t *mp_roa_epp_cnt; + nt_register_t *mp_roa_epp_data; + nt_field_t *mp_roa_epp_data_push_tunnel; + nt_field_t *mp_roa_epp_data_tx_port; +}; + +typedef struct ioa_nthw ioa_nthw_t; + +struct ioa_nthw *ioa_nthw_new(void); +void ioa_nthw_delete(struct ioa_nthw *p); +int ioa_nthw_init(struct ioa_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int ioa_nthw_setup(struct ioa_nthw *p, int n_idx, int n_idx_cnt); +void ioa_nthw_set_debug_mode(struct ioa_nthw *p, unsigned int n_debug_mode); + +/* RCP */ +void ioa_nthw_rcp_select(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_rcp_cnt(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_rcp_tunnel_pop(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_rcp_vlan_pop(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_rcp_vlan_push(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_rcp_vlan_vid(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_rcp_vlan_dei(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_rcp_vlan_pcp(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_rcp_vlan_tpid_sel(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_rcp_queue_override_en(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_rcp_queue_id(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_rcp_flush(const struct ioa_nthw *p); + +/* Vlan Tpid Special */ +void ioa_nthw_special_vlan_tpid_cust_tpid0(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_special_vlan_tpid_cust_tpid1(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_special_vlan_tpid_flush(const struct ioa_nthw *p); + +/* EPP module */ +void ioa_nthw_roa_epp_select(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_roa_epp_cnt(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_roa_epp_push_tunnel(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_roa_epp_tx_port(const struct ioa_nthw *p, uint32_t val); +void ioa_nthw_roa_epp_flush(const struct ioa_nthw *p); + +#endif /* __FLOW_NTHW_IOA_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_km.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_km.c new file mode 100644 index 0000000000..af54e14940 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_km.c @@ -0,0 +1,685 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" + +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_km.h" + +#include +#include /* malloc */ +#include /* memset */ + +#define CHECK_AND_SET_VALUE(_a, val) \ + do { \ + __typeof__(_a) (a) = (_a); \ + if (a) { \ + field_set_val32(a, val); \ + } \ + } while (0) + +void km_nthw_set_debug_mode(struct km_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_km, n_debug_mode); +} + +struct km_nthw *km_nthw_new(void) +{ + struct km_nthw *p = malloc(sizeof(struct km_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + + return p; +} + +void km_nthw_delete(struct km_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int km_nthw_init(struct km_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_KM, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: Km %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_km = p_mod; + + /* RCP */ + p->mp_rcp_ctrl = module_get_register(p->m_km, KM_RCP_CTRL); + p->mp_rcp_addr = register_get_field(p->mp_rcp_ctrl, KM_RCP_CTRL_ADR); + p->mp_rcp_cnt = register_get_field(p->mp_rcp_ctrl, KM_RCP_CTRL_CNT); + p->mp_rcp_data = module_get_register(p->m_km, KM_RCP_DATA); + p->mp_rcp_data_qw0_dyn = + register_get_field(p->mp_rcp_data, KM_RCP_DATA_QW0_DYN); + p->mp_rcp_data_qw0_ofs = + register_get_field(p->mp_rcp_data, KM_RCP_DATA_QW0_OFS); + p->mp_rcp_data_qw0_sel_a = + register_get_field(p->mp_rcp_data, KM_RCP_DATA_QW0_SEL_A); + p->mp_rcp_data_qw0_sel_b = + register_get_field(p->mp_rcp_data, KM_RCP_DATA_QW0_SEL_B); + p->mp_rcp_data_qw4_dyn = + register_get_field(p->mp_rcp_data, KM_RCP_DATA_QW4_DYN); + p->mp_rcp_data_qw4_ofs = + register_get_field(p->mp_rcp_data, KM_RCP_DATA_QW4_OFS); + p->mp_rcp_data_qw4_sel_a = + register_get_field(p->mp_rcp_data, KM_RCP_DATA_QW4_SEL_A); + p->mp_rcp_data_qw4_sel_b = + register_get_field(p->mp_rcp_data, KM_RCP_DATA_QW4_SEL_B); + + p->mp_rcp_data_sw8_dyn = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW8_DYN); + p->mp_rcp_data_dw8_dyn = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_DW8_DYN); + + p->mp_rcp_data_swx_ovs_sb = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SWX_OVS_SB); + p->mp_rcp_data_swx_cch = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SWX_CCH); + p->mp_rcp_data_swx_sel_a = + register_get_field(p->mp_rcp_data, KM_RCP_DATA_SWX_SEL_A); + p->mp_rcp_data_swx_sel_b = + register_get_field(p->mp_rcp_data, KM_RCP_DATA_SWX_SEL_B); + p->mp_rcp_data_mask_a = register_get_field(p->mp_rcp_data, KM_RCP_DATA_MASK_A); + p->mp_rcp_data_mask_b = register_get_field(p->mp_rcp_data, KM_RCP_DATA_MASK_B); + p->mp_rcp_data_dual = register_get_field(p->mp_rcp_data, KM_RCP_DATA_DUAL); + p->mp_rcp_data_paired = + register_get_field(p->mp_rcp_data, KM_RCP_DATA_PAIRED); + p->mp_rcp_data_el_a = register_get_field(p->mp_rcp_data, KM_RCP_DATA_EL_A); + p->mp_rcp_data_el_b = register_get_field(p->mp_rcp_data, KM_RCP_DATA_EL_B); + p->mp_rcp_data_info_a = register_get_field(p->mp_rcp_data, KM_RCP_DATA_INFO_A); + p->mp_rcp_data_info_b = register_get_field(p->mp_rcp_data, KM_RCP_DATA_INFO_B); + p->mp_rcp_data_ftm_a = register_get_field(p->mp_rcp_data, KM_RCP_DATA_FTM_A); + p->mp_rcp_data_ftm_b = register_get_field(p->mp_rcp_data, KM_RCP_DATA_FTM_B); + p->mp_rcp_data_bank_a = register_get_field(p->mp_rcp_data, KM_RCP_DATA_BANK_A); + p->mp_rcp_data_bank_b = register_get_field(p->mp_rcp_data, KM_RCP_DATA_BANK_B); + p->mp_rcp_data_kl_a = register_get_field(p->mp_rcp_data, KM_RCP_DATA_KL_A); + p->mp_rcp_data_kl_b = register_get_field(p->mp_rcp_data, KM_RCP_DATA_KL_B); + p->mp_rcp_data_flow_set = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_FLOW_SET); + p->mp_rcp_data_keyway_a = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_KEYWAY_A); + p->mp_rcp_data_keyway_b = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_KEYWAY_B); + p->mp_rcp_data_synergy_mode = + register_get_field(p->mp_rcp_data, KM_RCP_DATA_SYNERGY_MODE); + + /* CAM */ + p->mp_cam_ctrl = module_get_register(p->m_km, KM_CAM_CTRL); + p->mp_cam_addr = register_get_field(p->mp_cam_ctrl, KM_CAM_CTRL_ADR); + p->mp_cam_cnt = register_get_field(p->mp_cam_ctrl, KM_CAM_CTRL_CNT); + p->mp_cam_data = module_get_register(p->m_km, KM_CAM_DATA); + p->mp_cam_data_w0 = register_get_field(p->mp_cam_data, KM_CAM_DATA_W0); + p->mp_cam_data_w1 = register_get_field(p->mp_cam_data, KM_CAM_DATA_W1); + p->mp_cam_data_w2 = register_get_field(p->mp_cam_data, KM_CAM_DATA_W2); + p->mp_cam_data_w3 = register_get_field(p->mp_cam_data, KM_CAM_DATA_W3); + p->mp_cam_data_w4 = register_get_field(p->mp_cam_data, KM_CAM_DATA_W4); + p->mp_cam_data_w5 = register_get_field(p->mp_cam_data, KM_CAM_DATA_W5); + p->mp_cam_data_ft0 = register_get_field(p->mp_cam_data, KM_CAM_DATA_FT0); + p->mp_cam_data_ft1 = register_get_field(p->mp_cam_data, KM_CAM_DATA_FT1); + p->mp_cam_data_ft2 = register_get_field(p->mp_cam_data, KM_CAM_DATA_FT2); + p->mp_cam_data_ft3 = register_get_field(p->mp_cam_data, KM_CAM_DATA_FT3); + p->mp_cam_data_ft4 = register_get_field(p->mp_cam_data, KM_CAM_DATA_FT4); + p->mp_cam_data_ft5 = register_get_field(p->mp_cam_data, KM_CAM_DATA_FT5); + /* TCAM */ + p->mp_tcam_ctrl = module_get_register(p->m_km, KM_TCAM_CTRL); + p->mp_tcam_addr = register_get_field(p->mp_tcam_ctrl, KM_TCAM_CTRL_ADR); + p->mp_tcam_cnt = register_get_field(p->mp_tcam_ctrl, KM_TCAM_CTRL_CNT); + p->mp_tcam_data = module_get_register(p->m_km, KM_TCAM_DATA); + p->mp_tcam_data_t = register_get_field(p->mp_tcam_data, KM_TCAM_DATA_T); + /* TCI */ + p->mp_tci_ctrl = module_get_register(p->m_km, KM_TCI_CTRL); + p->mp_tci_addr = register_get_field(p->mp_tci_ctrl, KM_TCI_CTRL_ADR); + p->mp_tci_cnt = register_get_field(p->mp_tci_ctrl, KM_TCI_CTRL_CNT); + p->mp_tci_data = module_get_register(p->m_km, KM_TCI_DATA); + p->mp_tci_data_color = register_get_field(p->mp_tci_data, KM_TCI_DATA_COLOR); + p->mp_tci_data_ft = register_get_field(p->mp_tci_data, KM_TCI_DATA_FT); + /* TCQ */ + p->mp_tcq_ctrl = module_get_register(p->m_km, KM_TCQ_CTRL); + p->mp_tcq_addr = register_get_field(p->mp_tcq_ctrl, KM_TCQ_CTRL_ADR); + p->mp_tcq_cnt = register_get_field(p->mp_tcq_ctrl, KM_TCQ_CTRL_CNT); + p->mp_tcq_data = module_get_register(p->m_km, KM_TCQ_DATA); + p->mp_tcq_data_bank_mask = + register_query_field(p->mp_tcq_data, KM_TCQ_DATA_BANK_MASK); + p->mp_tcq_data_qual = register_get_field(p->mp_tcq_data, KM_TCQ_DATA_QUAL); + + p->mp_rcp_data_dw0_b_dyn = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_DW0_B_DYN); + p->mp_rcp_data_dw0_b_ofs = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_DW0_B_OFS); + p->mp_rcp_data_dw2_b_dyn = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_DW2_B_DYN); + p->mp_rcp_data_dw2_b_ofs = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_DW2_B_OFS); + p->mp_rcp_data_sw4_b_dyn = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW4_B_DYN); + p->mp_rcp_data_sw4_b_ofs = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW4_B_OFS); + p->mp_rcp_data_sw5_b_dyn = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW5_B_DYN); + p->mp_rcp_data_sw5_b_ofs = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW5_B_OFS); + if (!p->mp_rcp_data_dw0_b_dyn) { + /* old field defines */ + p->mp_rcp_data_dw0_b_dyn = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_QW0_B_DYN); + p->mp_rcp_data_dw0_b_ofs = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_QW0_B_OFS); + p->mp_rcp_data_dw2_b_dyn = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_QW4_B_DYN); + p->mp_rcp_data_dw2_b_ofs = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_QW4_B_OFS); + p->mp_rcp_data_sw4_b_dyn = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW8_B_DYN); + p->mp_rcp_data_sw4_b_ofs = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW8_B_OFS); + p->mp_rcp_data_sw5_b_dyn = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW9_B_DYN); + p->mp_rcp_data_sw5_b_ofs = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW9_B_OFS); + } + + /* v0.6+ */ + if (p->mp_rcp_data_dw8_dyn) { + p->mp_rcp_data_dw8_ofs = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_DW8_OFS); + p->mp_rcp_data_dw8_sel_a = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_DW8_SEL_A); + p->mp_rcp_data_dw8_sel_b = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_DW8_SEL_B); + p->mp_rcp_data_dw10_dyn = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_DW10_DYN); + p->mp_rcp_data_dw10_ofs = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_DW10_OFS); + p->mp_rcp_data_dw10_sel_a = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_DW10_SEL_A); + p->mp_rcp_data_dw10_sel_b = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_DW10_SEL_B); + } else if (p->mp_rcp_data_sw8_dyn) { + p->mp_rcp_data_sw8_ofs = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW8_OFS); + p->mp_rcp_data_sw8_sel_a = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW8_SEL_A); + p->mp_rcp_data_sw8_sel_b = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW8_SEL_B); + p->mp_rcp_data_sw9_dyn = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW9_DYN); + p->mp_rcp_data_sw9_ofs = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW9_OFS); + p->mp_rcp_data_sw9_sel_a = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW9_SEL_A); + p->mp_rcp_data_sw9_sel_b = + register_query_field(p->mp_rcp_data, KM_RCP_DATA_SW9_SEL_B); + } + + return 0; +} + +/* RCP */ +void km_nthw_rcp_select(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_addr, val); +}; + +void km_nthw_rcp_cnt(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_cnt, val); +}; + +void km_nthw_rcp_qw0_dyn(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_qw0_dyn, val); +}; + +void km_nthw_rcp_qw0_ofs(const struct km_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_qw0_ofs, val); +}; + +void km_nthw_rcp_qw0_sel_a(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_qw0_sel_a, val); +}; + +void km_nthw_rcp_qw0_sel_b(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_qw0_sel_b, val); +}; + +void km_nthw_rcp_qw4_dyn(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_qw4_dyn, val); +}; + +void km_nthw_rcp_qw4_ofs(const struct km_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_qw4_ofs, val); +}; + +void km_nthw_rcp_qw4_sel_a(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_qw4_sel_a, val); +}; + +void km_nthw_rcp_qw4_sel_b(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_qw4_sel_b, val); +}; + +void km_nthw_rcp_dw8_dyn(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_dw8_dyn, val); +}; + +void km_nthw_rcp_sw8_dyn(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_sw8_dyn, val); +}; + +void km_nthw_rcp_sw8_ofs(const struct km_nthw *p, int32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_sw8_ofs, val); +}; + +void km_nthw_rcp_sw8_sel_a(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_sw8_sel_a, val); +}; + +void km_nthw_rcp_sw8_sel_b(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_sw8_sel_b, val); +}; + +void km_nthw_rcp_sw9_dyn(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_sw9_dyn, val); +}; + +void km_nthw_rcp_sw9_ofs(const struct km_nthw *p, int32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_sw9_ofs, val); +}; + +void km_nthw_rcp_sw9_sel_a(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_sw9_sel_a, val); +}; + +void km_nthw_rcp_sw9_sel_b(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_sw9_sel_b, val); +}; + +void km_nthw_rcp_swx_ovs_sb(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_swx_ovs_sb, val); +}; + +void km_nthw_rcp_swx_cch(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_swx_cch, val); +}; + +void km_nthw_rcp_dw8_ofs(const struct km_nthw *p, int32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_dw8_ofs, val); +}; + +void km_nthw_rcp_dw8_sel_a(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_dw8_sel_a, val); +}; + +void km_nthw_rcp_dw8_sel_b(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_dw8_sel_b, val); +}; + +void km_nthw_rcp_dw10_dyn(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_dw10_dyn, val); +}; + +void km_nthw_rcp_dw10_ofs(const struct km_nthw *p, int32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_dw10_ofs, val); +}; + +void km_nthw_rcp_dw10_sel_a(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_dw10_sel_a, val); +}; + +void km_nthw_rcp_dw10_sel_b(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_dw10_sel_b, val); +}; + +void km_nthw_rcp_swx_sel_a(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_swx_sel_a, val); +}; + +void km_nthw_rcp_swx_sel_b(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_swx_sel_b, val); +}; + +void km_nthw_rcp_mask_a(const struct km_nthw *p, const uint32_t *val) +{ + field_set_val(p->mp_rcp_data_mask_a, val, p->mp_rcp_data_mask_a->mn_words); +}; + +void km_nthw_rcp_mask_b(const struct km_nthw *p, const uint32_t *val) +{ + field_set_val(p->mp_rcp_data_mask_b, val, p->mp_rcp_data_mask_b->mn_words); +}; + +void km_nthw_rcp_mask_d_a(const struct km_nthw *p, const uint32_t *val) +{ + field_set_val(p->mp_rcp_data_mask_a, val, p->mp_rcp_data_mask_a->mn_words); +}; /* for DW8/DW10 from v6+ */ + +void km_nthw_rcp_dual(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_dual, val); +}; + +void km_nthw_rcp_paired(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_paired, val); +}; + +void km_nthw_rcp_el_a(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_el_a, val); +}; + +void km_nthw_rcp_el_b(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_el_b, val); +}; + +void km_nthw_rcp_info_a(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_info_a, val); +}; + +void km_nthw_rcp_info_b(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_info_b, val); +}; + +void km_nthw_rcp_ftm_a(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ftm_a, val); +}; + +void km_nthw_rcp_ftm_b(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ftm_b, val); +}; + +void km_nthw_rcp_bank_a(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_bank_a, val); +}; + +void km_nthw_rcp_bank_b(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_bank_b, val); +}; + +void km_nthw_rcp_kl_a(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_kl_a, val); +}; + +void km_nthw_rcp_kl_b(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_kl_b, val); +}; + +void km_nthw_rcp_flow_set(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_flow_set, val); +}; + +void km_nthw_rcp_keyway_a(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_keyway_a, val); +}; + +void km_nthw_rcp_keyway_b(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_rcp_data_keyway_b, val); +}; + +void km_nthw_rcp_synergy_mode(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_synergy_mode, val); +}; + +void km_nthw_rcp_dw0_b_dyn(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_dw0_b_dyn, val); +}; + +void km_nthw_rcp_dw0_b_ofs(const struct km_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_dw0_b_ofs, val); +}; + +void km_nthw_rcp_dw2_b_dyn(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_dw2_b_dyn, val); +}; + +void km_nthw_rcp_dw2_b_ofs(const struct km_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_dw2_b_ofs, val); +}; + +void km_nthw_rcp_sw4_b_dyn(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_sw4_b_dyn, val); +}; + +void km_nthw_rcp_sw4_b_ofs(const struct km_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_sw4_b_ofs, val); +}; + +void km_nthw_rcp_sw5_b_dyn(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_sw5_b_dyn, val); +}; + +void km_nthw_rcp_sw5_b_ofs(const struct km_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_sw5_b_ofs, val); +}; + +void km_nthw_rcp_flush(const struct km_nthw *p) +{ + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +}; + +/* CAM */ +void km_nthw_cam_select(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cam_addr, val); +}; + +void km_nthw_cam_cnt(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cam_cnt, val); +}; + +void km_nthw_cam_w0(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cam_data_w0, val); +}; + +void km_nthw_cam_w1(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cam_data_w1, val); +}; + +void km_nthw_cam_w2(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cam_data_w2, val); +}; + +void km_nthw_cam_w3(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cam_data_w3, val); +}; + +void km_nthw_cam_w4(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cam_data_w4, val); +}; + +void km_nthw_cam_w5(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cam_data_w5, val); +}; + +void km_nthw_cam_ft0(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cam_data_ft0, val); +}; + +void km_nthw_cam_ft1(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cam_data_ft1, val); +}; + +void km_nthw_cam_ft2(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cam_data_ft2, val); +}; + +void km_nthw_cam_ft3(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cam_data_ft3, val); +}; + +void km_nthw_cam_ft4(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cam_data_ft4, val); +}; + +void km_nthw_cam_ft5(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_cam_data_ft5, val); +}; + +void km_nthw_cam_flush(const struct km_nthw *p) +{ + register_flush(p->mp_cam_ctrl, 1); + register_flush(p->mp_cam_data, 1); +}; + +/* TCAM */ +void km_nthw_tcam_select(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tcam_addr, val); +}; + +void km_nthw_tcam_cnt(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tcam_cnt, val); +}; + +void km_nthw_tcam_t(const struct km_nthw *p, uint32_t *val) +{ + field_set_val(p->mp_tcam_data_t, val, 3); +}; + +void km_nthw_tcam_flush(const struct km_nthw *p) +{ + register_flush(p->mp_tcam_ctrl, 1); + register_flush(p->mp_tcam_data, 1); +}; + +/* TCI */ +void km_nthw_tci_select(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tci_addr, val); +}; + +void km_nthw_tci_cnt(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tci_cnt, val); +}; + +void km_nthw_tci_color(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tci_data_color, val); +}; + +void km_nthw_tci_ft(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tci_data_ft, val); +}; + +void km_nthw_tci_flush(const struct km_nthw *p) +{ + register_flush(p->mp_tci_ctrl, 1); + register_flush(p->mp_tci_data, 1); +}; + +/* TCQ */ +void km_nthw_tcq_select(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tcq_addr, val); +}; + +void km_nthw_tcq_cnt(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tcq_cnt, val); +}; + +void km_nthw_tcq_bank_mask(const struct km_nthw *p, uint32_t val) +{ + CHECK_AND_SET_VALUE(p->mp_tcq_data_bank_mask, val); +}; + +void km_nthw_tcq_qual(const struct km_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tcq_data_qual, val); +}; + +void km_nthw_tcq_qual72(const struct km_nthw *p, uint32_t *val) +{ + field_set_val(p->mp_tcq_data_qual, val, 3); +}; /* to use in v4 */ + +void km_nthw_tcq_flush(const struct km_nthw *p) +{ + register_flush(p->mp_tcq_ctrl, 1); + register_flush(p->mp_tcq_data, 1); +}; diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_km.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_km.h new file mode 100644 index 0000000000..61f9ed2ae4 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_km.h @@ -0,0 +1,224 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_KM_H__ +#define __FLOW_NTHW_KM_H__ + +#include /* uint32_t */ +#include "nthw_fpga_model.h" + +struct km_nthw; + +typedef struct km_nthw km_nthw_t; + +struct km_nthw *km_nthw_new(void); +void km_nthw_delete(struct km_nthw *p); +int km_nthw_init(struct km_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int km_nthw_setup(struct km_nthw *p, int n_idx, int n_idx_cnt); +void km_nthw_set_debug_mode(struct km_nthw *p, unsigned int n_debug_mode); + +/* RCP initial v3 */ +void km_nthw_rcp_select(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_cnt(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_qw0_dyn(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_qw0_ofs(const struct km_nthw *p, int32_t val); +void km_nthw_rcp_qw0_sel_a(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_qw0_sel_b(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_qw4_dyn(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_qw4_ofs(const struct km_nthw *p, int32_t val); +void km_nthw_rcp_qw4_sel_a(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_qw4_sel_b(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_sw8_dyn(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_sw8_ofs(const struct km_nthw *p, int32_t val); +void km_nthw_rcp_sw8_sel_a(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_sw8_sel_b(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_sw9_dyn(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_sw9_ofs(const struct km_nthw *p, int32_t val); +void km_nthw_rcp_sw9_sel_a(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_sw9_sel_b(const struct km_nthw *p, uint32_t val); +/* subst in v6 */ +void km_nthw_rcp_dw8_dyn(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_dw8_ofs(const struct km_nthw *p, int32_t val); +void km_nthw_rcp_dw8_sel_a(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_dw8_sel_b(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_dw10_dyn(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_dw10_ofs(const struct km_nthw *p, int32_t val); +void km_nthw_rcp_dw10_sel_a(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_dw10_sel_b(const struct km_nthw *p, uint32_t val); + +void km_nthw_rcp_swx_ovs_sb(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_swx_cch(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_swx_sel_a(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_swx_sel_b(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_mask_a(const struct km_nthw *p, const uint32_t *val); +void km_nthw_rcp_mask_d_a(const struct km_nthw *p, const uint32_t *val); +void km_nthw_rcp_mask_b(const struct km_nthw *p, const uint32_t *val); +void km_nthw_rcp_dual(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_paired(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_el_a(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_el_b(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_info_a(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_info_b(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_ftm_a(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_ftm_b(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_bank_a(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_bank_b(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_kl_a(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_kl_b(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_flow_set(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_keyway_a(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_keyway_b(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_synergy_mode(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_dw0_b_dyn(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_dw0_b_ofs(const struct km_nthw *p, int32_t val); +void km_nthw_rcp_dw2_b_dyn(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_dw2_b_ofs(const struct km_nthw *p, int32_t val); +void km_nthw_rcp_sw4_b_dyn(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_sw4_b_ofs(const struct km_nthw *p, int32_t val); +void km_nthw_rcp_sw5_b_dyn(const struct km_nthw *p, uint32_t val); +void km_nthw_rcp_sw5_b_ofs(const struct km_nthw *p, int32_t val); +void km_nthw_rcp_flush(const struct km_nthw *p); +/* CAM */ +void km_nthw_cam_select(const struct km_nthw *p, uint32_t val); +void km_nthw_cam_cnt(const struct km_nthw *p, uint32_t val); +void km_nthw_cam_w0(const struct km_nthw *p, uint32_t val); +void km_nthw_cam_w1(const struct km_nthw *p, uint32_t val); +void km_nthw_cam_w2(const struct km_nthw *p, uint32_t val); +void km_nthw_cam_w3(const struct km_nthw *p, uint32_t val); +void km_nthw_cam_w4(const struct km_nthw *p, uint32_t val); +void km_nthw_cam_w5(const struct km_nthw *p, uint32_t val); +void km_nthw_cam_ft0(const struct km_nthw *p, uint32_t val); +void km_nthw_cam_ft1(const struct km_nthw *p, uint32_t val); +void km_nthw_cam_ft2(const struct km_nthw *p, uint32_t val); +void km_nthw_cam_ft3(const struct km_nthw *p, uint32_t val); +void km_nthw_cam_ft4(const struct km_nthw *p, uint32_t val); +void km_nthw_cam_ft5(const struct km_nthw *p, uint32_t val); +void km_nthw_cam_flush(const struct km_nthw *p); +/* TCAM */ +void km_nthw_tcam_select(const struct km_nthw *p, uint32_t val); +void km_nthw_tcam_cnt(const struct km_nthw *p, uint32_t val); +void km_nthw_tcam_t(const struct km_nthw *p, uint32_t *val); +void km_nthw_tcam_flush(const struct km_nthw *p); +/* TCI */ +void km_nthw_tci_select(const struct km_nthw *p, uint32_t val); +void km_nthw_tci_cnt(const struct km_nthw *p, uint32_t val); +void km_nthw_tci_color(const struct km_nthw *p, uint32_t val); +void km_nthw_tci_ft(const struct km_nthw *p, uint32_t val); +void km_nthw_tci_flush(const struct km_nthw *p); +/* TCQ */ +void km_nthw_tcq_select(const struct km_nthw *p, uint32_t val); +void km_nthw_tcq_cnt(const struct km_nthw *p, uint32_t val); +void km_nthw_tcq_bank_mask(const struct km_nthw *p, uint32_t val); +void km_nthw_tcq_qual(const struct km_nthw *p, uint32_t val); +void km_nthw_tcq_qual72(const struct km_nthw *p, uint32_t *val); + +void km_nthw_tcq_flush(const struct km_nthw *p); + +struct km_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_km; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_addr; + nt_field_t *mp_rcp_cnt; + nt_register_t *mp_rcp_data; + nt_field_t *mp_rcp_data_qw0_dyn; + nt_field_t *mp_rcp_data_qw0_ofs; + nt_field_t *mp_rcp_data_qw0_sel_a; + nt_field_t *mp_rcp_data_qw0_sel_b; + nt_field_t *mp_rcp_data_qw4_dyn; + nt_field_t *mp_rcp_data_qw4_ofs; + nt_field_t *mp_rcp_data_qw4_sel_a; + nt_field_t *mp_rcp_data_qw4_sel_b; + nt_field_t *mp_rcp_data_sw8_dyn; + nt_field_t *mp_rcp_data_sw8_ofs; + nt_field_t *mp_rcp_data_sw8_sel_a; + nt_field_t *mp_rcp_data_sw8_sel_b; + nt_field_t *mp_rcp_data_sw9_dyn; + nt_field_t *mp_rcp_data_sw9_ofs; + nt_field_t *mp_rcp_data_sw9_sel_a; + nt_field_t *mp_rcp_data_sw9_sel_b; + + nt_field_t *mp_rcp_data_dw8_dyn; /* substituted Sw from v6+ */ + nt_field_t *mp_rcp_data_dw8_ofs; /* substituted Sw from v6+ */ + nt_field_t *mp_rcp_data_dw8_sel_a; /* substituted Sw from v6+ */ + nt_field_t *mp_rcp_data_dw8_sel_b; /* substituted Sw from v6+ */ + nt_field_t *mp_rcp_data_dw10_dyn; /* substituted Sw from v6+ */ + nt_field_t *mp_rcp_data_dw10_ofs; /* substituted Sw from v6+ */ + nt_field_t *mp_rcp_data_dw10_sel_a; /* substituted Sw from v6+ */ + nt_field_t *mp_rcp_data_dw10_sel_b; /* substituted Sw from v6+ */ + + nt_field_t *mp_rcp_data_swx_ovs_sb; + nt_field_t *mp_rcp_data_swx_cch; + nt_field_t *mp_rcp_data_swx_sel_a; + nt_field_t *mp_rcp_data_swx_sel_b; + nt_field_t *mp_rcp_data_mask_a; + nt_field_t *mp_rcp_data_mask_b; + nt_field_t *mp_rcp_data_dual; + nt_field_t *mp_rcp_data_paired; + nt_field_t *mp_rcp_data_el_a; + nt_field_t *mp_rcp_data_el_b; + nt_field_t *mp_rcp_data_info_a; + nt_field_t *mp_rcp_data_info_b; + nt_field_t *mp_rcp_data_ftm_a; + nt_field_t *mp_rcp_data_ftm_b; + nt_field_t *mp_rcp_data_bank_a; + nt_field_t *mp_rcp_data_bank_b; + nt_field_t *mp_rcp_data_kl_a; + nt_field_t *mp_rcp_data_kl_b; + nt_field_t *mp_rcp_data_flow_set; + nt_field_t *mp_rcp_data_keyway_a; + nt_field_t *mp_rcp_data_keyway_b; + nt_field_t *mp_rcp_data_synergy_mode; + nt_field_t *mp_rcp_data_dw0_b_dyn; + nt_field_t *mp_rcp_data_dw0_b_ofs; + nt_field_t *mp_rcp_data_dw2_b_dyn; + nt_field_t *mp_rcp_data_dw2_b_ofs; + nt_field_t *mp_rcp_data_sw4_b_dyn; + nt_field_t *mp_rcp_data_sw4_b_ofs; + nt_field_t *mp_rcp_data_sw5_b_dyn; + nt_field_t *mp_rcp_data_sw5_b_ofs; + + nt_register_t *mp_cam_ctrl; + nt_field_t *mp_cam_addr; + nt_field_t *mp_cam_cnt; + nt_register_t *mp_cam_data; + nt_field_t *mp_cam_data_w0; + nt_field_t *mp_cam_data_w1; + nt_field_t *mp_cam_data_w2; + nt_field_t *mp_cam_data_w3; + nt_field_t *mp_cam_data_w4; + nt_field_t *mp_cam_data_w5; + nt_field_t *mp_cam_data_ft0; + nt_field_t *mp_cam_data_ft1; + nt_field_t *mp_cam_data_ft2; + nt_field_t *mp_cam_data_ft3; + nt_field_t *mp_cam_data_ft4; + nt_field_t *mp_cam_data_ft5; + + nt_register_t *mp_tcam_ctrl; + nt_field_t *mp_tcam_addr; + nt_field_t *mp_tcam_cnt; + nt_register_t *mp_tcam_data; + nt_field_t *mp_tcam_data_t; + + nt_register_t *mp_tci_ctrl; + nt_field_t *mp_tci_addr; + nt_field_t *mp_tci_cnt; + nt_register_t *mp_tci_data; + nt_field_t *mp_tci_data_color; + nt_field_t *mp_tci_data_ft; + + nt_register_t *mp_tcq_ctrl; + nt_field_t *mp_tcq_addr; + nt_field_t *mp_tcq_cnt; + nt_register_t *mp_tcq_data; + nt_field_t *mp_tcq_data_bank_mask; + nt_field_t *mp_tcq_data_qual; +}; + +#endif /* __FLOW_NTHW_KM_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_pdb.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_pdb.c new file mode 100644 index 0000000000..e823a527bb --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_pdb.c @@ -0,0 +1,230 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" + +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_pdb.h" + +#include /* malloc */ +#include /* memset */ + +void pdb_nthw_set_debug_mode(struct pdb_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_pdb, n_debug_mode); +} + +struct pdb_nthw *pdb_nthw_new(void) +{ + struct pdb_nthw *p = malloc(sizeof(struct pdb_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + + return p; +} + +void pdb_nthw_delete(struct pdb_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int pdb_nthw_init(struct pdb_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_PDB, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: Pdb %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_pdb = p_mod; + + /* RCP */ + p->mp_rcp_ctrl = module_get_register(p->m_pdb, PDB_RCP_CTRL); + p->mp_rcp_addr = register_get_field(p->mp_rcp_ctrl, PDB_RCP_CTRL_ADR); + p->mp_rcp_cnt = register_get_field(p->mp_rcp_ctrl, PDB_RCP_CTRL_CNT); + p->mp_rcp_data = module_get_register(p->m_pdb, PDB_RCP_DATA); + p->mp_rcp_data_descriptor = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_DESCRIPTOR); + p->mp_rcp_data_desc_len = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_DESC_LEN); + p->mp_rcp_data_tx_port = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_TX_PORT); + p->mp_rcp_data_tx_ignore = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_TX_IGNORE); + p->mp_rcp_data_tx_now = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_TX_NOW); + p->mp_rcp_data_crc_overwrite = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_CRC_OVERWRITE); + p->mp_rcp_data_align = register_get_field(p->mp_rcp_data, PDB_RCP_DATA_ALIGN); + p->mp_rcp_data_ofs0_dyn = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_OFS0_DYN); + p->mp_rcp_data_ofs0_rel = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_OFS0_REL); + p->mp_rcp_data_ofs1_dyn = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_OFS1_DYN); + p->mp_rcp_data_ofs1_rel = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_OFS1_REL); + p->mp_rcp_data_ofs2_dyn = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_OFS2_DYN); + p->mp_rcp_data_ofs2_rel = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_OFS2_REL); + p->mp_rcp_data_ip_prot_tnl = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_IP_PROT_TNL); + p->mp_rcp_data_ppc_hsh = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_PPC_HSH); + p->mp_rcp_data_duplicate_en = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_DUPLICATE_EN); + p->mp_rcp_data_duplicate_bit = + register_get_field(p->mp_rcp_data, PDB_RCP_DATA_DUPLICATE_BIT); + p->mp_rcp_data_pcap_keep_fcs = + register_query_field(p->mp_rcp_data, PDB_RCP_DATA_PCAP_KEEP_FCS); + /* CONFIG */ + p->mp_config = module_get_register(p->m_pdb, PDB_CONFIG); + p->mp_config_ts_format = + register_get_field(p->mp_config, PDB_CONFIG_TS_FORMAT); + p->mp_config_port_ofs = + register_get_field(p->mp_config, PDB_CONFIG_PORT_OFS); + + return 0; +} + +/* RCP */ +void pdb_nthw_rcp_select(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_addr, val); +} + +void pdb_nthw_rcp_cnt(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_cnt, val); +} + +void pdb_nthw_rcp_descriptor(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_descriptor, val); +} + +void pdb_nthw_rcp_desc_len(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_desc_len, val); +} + +void pdb_nthw_rcp_tx_port(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_tx_port, val); +} + +void pdb_nthw_rcp_tx_ignore(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_tx_ignore, val); +} + +void pdb_nthw_rcp_tx_now(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_tx_now, val); +} + +void pdb_nthw_rcp_crc_overwrite(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_crc_overwrite, val); +} + +void pdb_nthw_rcp_align(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_align, val); +} + +void pdb_nthw_rcp_ofs0_dyn(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ofs0_dyn, val); +} + +void pdb_nthw_rcp_ofs0_rel(const struct pdb_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_ofs0_rel, val); +} + +void pdb_nthw_rcp_ofs1_dyn(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ofs1_dyn, val); +} + +void pdb_nthw_rcp_ofs1_rel(const struct pdb_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_ofs1_rel, val); +} + +void pdb_nthw_rcp_ofs2_dyn(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ofs2_dyn, val); +} + +void pdb_nthw_rcp_ofs2_rel(const struct pdb_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_ofs2_rel, val); +} + +void pdb_nthw_rcp_ip_prot_tnl(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ip_prot_tnl, val); +} + +void pdb_nthw_rcp_ppc_hsh(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ppc_hsh, val); +} + +void pdb_nthw_rcp_duplicate_en(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_duplicate_en, val); +} + +void pdb_nthw_rcp_duplicate_bit(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_duplicate_bit, val); +} + +void pdb_nthw_rcp_data_pcap_keep_fcs(const struct pdb_nthw *p, uint32_t val) +{ + if (p->mp_rcp_data_pcap_keep_fcs) + field_set_val32(p->mp_rcp_data_pcap_keep_fcs, val); +} + +void pdb_nthw_rcp_flush(const struct pdb_nthw *p) +{ + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +} + +/* CONFIG */ +void pdb_nthw_config_ts_format(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_config_ts_format, val); +} + +void pdb_nthw_config_port_ofs(const struct pdb_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_config_port_ofs, val); +} + +void pdb_nthw_config_flush(const struct pdb_nthw *p) +{ + register_flush(p->mp_config, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_pdb.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_pdb.h new file mode 100644 index 0000000000..aed050eca5 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_pdb.h @@ -0,0 +1,84 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_PDB_H__ +#define __FLOW_NTHW_PDB_H__ + +#include /* uint32_t */ +#include "nthw_fpga_model.h" + +struct pdb_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_pdb; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_addr; + nt_field_t *mp_rcp_cnt; + nt_register_t *mp_rcp_data; + nt_field_t *mp_rcp_data_descriptor; + nt_field_t *mp_rcp_data_desc_len; + nt_field_t *mp_rcp_data_tx_port; + nt_field_t *mp_rcp_data_tx_ignore; + nt_field_t *mp_rcp_data_tx_now; + nt_field_t *mp_rcp_data_crc_overwrite; + nt_field_t *mp_rcp_data_align; + nt_field_t *mp_rcp_data_ofs0_dyn; + nt_field_t *mp_rcp_data_ofs0_rel; + nt_field_t *mp_rcp_data_ofs1_dyn; + nt_field_t *mp_rcp_data_ofs1_rel; + nt_field_t *mp_rcp_data_ofs2_dyn; + nt_field_t *mp_rcp_data_ofs2_rel; + nt_field_t *mp_rcp_data_ip_prot_tnl; + nt_field_t *mp_rcp_data_ppc_hsh; + nt_field_t *mp_rcp_data_duplicate_en; + nt_field_t *mp_rcp_data_duplicate_bit; + nt_field_t *mp_rcp_data_pcap_keep_fcs; + + nt_register_t *mp_config; + nt_field_t *mp_config_ts_format; + nt_field_t *mp_config_port_ofs; +}; + +typedef struct pdb_nthw pdb_nthw_t; + +struct pdb_nthw *pdb_nthw_new(void); +void pdb_nthw_delete(struct pdb_nthw *p); +int pdb_nthw_init(struct pdb_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int pdb_nthw_setup(struct pdb_nthw *p, int n_idx, int n_idx_cnt); +void pdb_nthw_set_debug_mode(struct pdb_nthw *p, unsigned int n_debug_mode); + +/* RCP */ +void pdb_nthw_rcp_select(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_cnt(const struct pdb_nthw *p, uint32_t val); + +void pdb_nthw_rcp_descriptor(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_desc_len(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_tx_port(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_tx_ignore(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_tx_now(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_crc_overwrite(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_align(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_ofs0_dyn(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_ofs0_rel(const struct pdb_nthw *p, int32_t val); +void pdb_nthw_rcp_ofs1_dyn(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_ofs1_rel(const struct pdb_nthw *p, int32_t val); +void pdb_nthw_rcp_ofs2_dyn(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_ofs2_rel(const struct pdb_nthw *p, int32_t val); +void pdb_nthw_rcp_ip_prot_tnl(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_ppc_hsh(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_duplicate_en(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_duplicate_bit(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_data_pcap_keep_fcs(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_rcp_flush(const struct pdb_nthw *p); + +/* CONFIG */ +void pdb_nthw_config_ts_format(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_config_port_ofs(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_config_port_ofs(const struct pdb_nthw *p, uint32_t val); +void pdb_nthw_config_flush(const struct pdb_nthw *p); + +#endif /* __FLOW_NTHW_PDB_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_qsl.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_qsl.c new file mode 100644 index 0000000000..6c13824df6 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_qsl.c @@ -0,0 +1,355 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" + +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_qsl.h" + +#include /* malloc */ +#include /* memset */ + +void qsl_nthw_set_debug_mode(struct qsl_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_qsl, n_debug_mode); +} + +struct qsl_nthw *qsl_nthw_new(void) +{ + struct qsl_nthw *p = malloc(sizeof(struct qsl_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + + return p; +} + +void qsl_nthw_delete(struct qsl_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int qsl_nthw_init(struct qsl_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_QSL, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: QSL %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_qsl = p_mod; + + /* RCP */ + p->mp_rcp_ctrl = module_get_register(p->m_qsl, QSL_RCP_CTRL); + p->mp_rcp_addr = register_get_field(p->mp_rcp_ctrl, QSL_RCP_CTRL_ADR); + p->mp_rcp_cnt = register_get_field(p->mp_rcp_ctrl, QSL_RCP_CTRL_CNT); + p->mp_rcp_data = module_get_register(p->m_qsl, QSL_RCP_DATA); + p->mp_rcp_data_discard = + register_get_field(p->mp_rcp_data, QSL_RCP_DATA_DISCARD); + p->mp_rcp_data_drop = register_get_field(p->mp_rcp_data, QSL_RCP_DATA_DROP); + p->mp_rcp_data_tbl_lo = + register_get_field(p->mp_rcp_data, QSL_RCP_DATA_TBL_LO); + p->mp_rcp_data_tbl_hi = + register_get_field(p->mp_rcp_data, QSL_RCP_DATA_TBL_HI); + p->mp_rcp_data_tbl_idx = + register_get_field(p->mp_rcp_data, QSL_RCP_DATA_TBL_IDX); + p->mp_rcp_data_tbl_msk = + register_get_field(p->mp_rcp_data, QSL_RCP_DATA_TBL_MSK); + p->mp_rcp_data_cao = register_query_field(p->mp_rcp_data, QSL_RCP_DATA_CAO); + p->mp_rcp_data_lr = register_query_field(p->mp_rcp_data, QSL_RCP_DATA_LR); + p->mp_rcp_data_tsa = register_query_field(p->mp_rcp_data, QSL_RCP_DATA_TSA); + p->mp_rcp_data_vli = register_query_field(p->mp_rcp_data, QSL_RCP_DATA_VLI); + + /* QST */ + p->mp_qst_ctrl = module_get_register(p->m_qsl, QSL_QST_CTRL); + p->mp_qst_addr = register_get_field(p->mp_qst_ctrl, QSL_QST_CTRL_ADR); + p->mp_qst_cnt = register_get_field(p->mp_qst_ctrl, QSL_QST_CTRL_CNT); + p->mp_qst_data = module_get_register(p->m_qsl, QSL_QST_DATA); + p->mp_qst_data_queue = register_get_field(p->mp_qst_data, QSL_QST_DATA_QUEUE); + p->mp_qst_data_en = register_query_field(p->mp_qst_data, QSL_QST_DATA_EN); + p->mp_qst_data_tx_port = + register_query_field(p->mp_qst_data, QSL_QST_DATA_TX_PORT); + p->mp_qst_data_lre = register_query_field(p->mp_qst_data, QSL_QST_DATA_LRE); + p->mp_qst_data_tci = register_query_field(p->mp_qst_data, QSL_QST_DATA_TCI); + p->mp_qst_data_ven = register_query_field(p->mp_qst_data, QSL_QST_DATA_VEN); + /* QEN */ + p->mp_qen_ctrl = module_get_register(p->m_qsl, QSL_QEN_CTRL); + p->mp_qen_addr = register_get_field(p->mp_qen_ctrl, QSL_QEN_CTRL_ADR); + p->mp_qen_cnt = register_get_field(p->mp_qen_ctrl, QSL_QEN_CTRL_CNT); + p->mp_qen_data = module_get_register(p->m_qsl, QSL_QEN_DATA); + p->mp_qen_data_en = register_get_field(p->mp_qen_data, QSL_QEN_DATA_EN); + /* UNMQ */ + p->mp_unmq_ctrl = module_get_register(p->m_qsl, QSL_UNMQ_CTRL); + p->mp_unmq_addr = register_get_field(p->mp_unmq_ctrl, QSL_UNMQ_CTRL_ADR); + p->mp_unmq_cnt = register_get_field(p->mp_unmq_ctrl, QSL_UNMQ_CTRL_CNT); + p->mp_unmq_data = module_get_register(p->m_qsl, QSL_UNMQ_DATA); + p->mp_unmq_data_dest_queue = + register_get_field(p->mp_unmq_data, QSL_UNMQ_DATA_DEST_QUEUE); + p->mp_unmq_data_en = register_get_field(p->mp_unmq_data, QSL_UNMQ_DATA_EN); + + if (!p->mp_qst_data_en) { + /* changed name from EN to QEN in v0.7 */ + p->mp_qst_data_en = + register_get_field(p->mp_qst_data, QSL_QST_DATA_QEN); + } + + /* LTX - not there anymore from v0.7+ */ + p->mp_ltx_ctrl = module_query_register(p->m_qsl, QSL_LTX_CTRL); + if (p->mp_ltx_ctrl) { + p->mp_ltx_addr = + register_get_field(p->mp_ltx_ctrl, QSL_LTX_CTRL_ADR); + p->mp_ltx_cnt = register_get_field(p->mp_ltx_ctrl, QSL_LTX_CTRL_CNT); + } else { + p->mp_ltx_addr = NULL; + p->mp_ltx_cnt = NULL; + } + p->mp_ltx_data = module_query_register(p->m_qsl, QSL_LTX_DATA); + if (p->mp_ltx_data) { + p->mp_ltx_data_lr = + register_get_field(p->mp_ltx_data, QSL_LTX_DATA_LR); + p->mp_ltx_data_tx_port = + register_get_field(p->mp_ltx_data, QSL_LTX_DATA_TX_PORT); + p->mp_ltx_data_tsa = + register_get_field(p->mp_ltx_data, QSL_LTX_DATA_TSA); + } else { + p->mp_ltx_data_lr = NULL; + p->mp_ltx_data_tx_port = NULL; + p->mp_ltx_data_tsa = NULL; + } + return 0; +} + +int qsl_nthw_setup(struct qsl_nthw *p, int n_idx, int n_idx_cnt) +{ + (void)p; + (void)n_idx; + (void)n_idx_cnt; + + return 0; +} + +/* RCP */ +void qsl_nthw_rcp_select(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_addr, val); +}; + +void qsl_nthw_rcp_cnt(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_cnt, val); +} + +void qsl_nthw_rcp_discard(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_discard, val); +} + +void qsl_nthw_rcp_drop(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_drop, val); +} + +void qsl_nthw_rcp_tbl_lo(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_tbl_lo, val); +} + +void qsl_nthw_rcp_tbl_hi(const struct qsl_nthw *p, uint32_t val) + +{ + field_set_val32(p->mp_rcp_data_tbl_hi, val); +} + +void qsl_nthw_rcp_tbl_idx(const struct qsl_nthw *p, uint32_t val) + +{ + field_set_val32(p->mp_rcp_data_tbl_idx, val); +} + +void qsl_nthw_rcp_tbl_msk(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_tbl_msk, val); +} + +void qsl_nthw_rcp_cao(const struct qsl_nthw *p, uint32_t val) +{ + if (p->mp_rcp_data_cao) + field_set_val32(p->mp_rcp_data_cao, val); +} + +void qsl_nthw_rcp_lr(const struct qsl_nthw *p, uint32_t val) +{ + if (p->mp_rcp_data_lr) + field_set_val32(p->mp_rcp_data_lr, val); +} + +void qsl_nthw_rcp_tsa(const struct qsl_nthw *p, uint32_t val) +{ + if (p->mp_rcp_data_tsa) + field_set_val32(p->mp_rcp_data_tsa, val); +} + +void qsl_nthw_rcp_vli(const struct qsl_nthw *p, uint32_t val) +{ + if (p->mp_rcp_data_vli) + field_set_val32(p->mp_rcp_data_vli, val); +} + +void qsl_nthw_rcp_flush(const struct qsl_nthw *p) +{ + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +} + +/* LTX */ +void qsl_nthw_ltx_select(const struct qsl_nthw *p, uint32_t val) +{ + if (p->mp_ltx_addr) + field_set_val32(p->mp_ltx_addr, val); +} + +void qsl_nthw_ltx_cnt(const struct qsl_nthw *p, uint32_t val) +{ + if (p->mp_ltx_addr) + field_set_val32(p->mp_ltx_cnt, val); +} + +void qsl_nthw_ltx_lr(const struct qsl_nthw *p, uint32_t val) +{ + if (p->mp_ltx_data_lr) + field_set_val32(p->mp_ltx_data_lr, val); +} + +void qsl_nthw_ltx_tx_port(const struct qsl_nthw *p, uint32_t val) +{ + if (p->mp_ltx_data_tx_port) + field_set_val32(p->mp_ltx_data_tx_port, val); +} + +void qsl_nthw_ltx_tsa(const struct qsl_nthw *p, uint32_t val) +{ + if (p->mp_ltx_data_tsa) + field_set_val32(p->mp_ltx_data_tsa, val); +}; + +void qsl_nthw_ltx_flush(const struct qsl_nthw *p) +{ + register_flush(p->mp_ltx_ctrl, 1); + register_flush(p->mp_ltx_data, 1); +} + +/* QST */ +void qsl_nthw_qst_select(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_qst_addr, val); +} + +void qsl_nthw_qst_cnt(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_qst_cnt, val); +} + +void qsl_nthw_qst_queue(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_qst_data_queue, val); +} + +void qsl_nthw_qst_en(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_qst_data_en, val); +} + +void qsl_nthw_qst_tx_port(const struct qsl_nthw *p, uint32_t val) +{ + if (p->mp_qst_data_tx_port) + field_set_val32(p->mp_qst_data_tx_port, val); +} + +void qsl_nthw_qst_lre(const struct qsl_nthw *p, uint32_t val) +{ + if (p->mp_qst_data_lre) + field_set_val32(p->mp_qst_data_lre, val); +} + +void qsl_nthw_qst_tci(const struct qsl_nthw *p, uint32_t val) +{ + if (p->mp_qst_data_tci) + field_set_val32(p->mp_qst_data_tci, val); +} + +void qsl_nthw_qst_ven(const struct qsl_nthw *p, uint32_t val) +{ + if (p->mp_qst_data_ven) + field_set_val32(p->mp_qst_data_ven, val); +} + +void qsl_nthw_qst_flush(const struct qsl_nthw *p) +{ + register_flush(p->mp_qst_ctrl, 1); + register_flush(p->mp_qst_data, 1); +} + +/* QEN */ +void qsl_nthw_qen_select(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_qen_addr, val); +} + +void qsl_nthw_qen_cnt(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_qen_cnt, val); +} + +void qsl_nthw_qen_en(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_qen_data_en, val); +} + +void qsl_nthw_qen_flush(const struct qsl_nthw *p) +{ + register_flush(p->mp_qen_ctrl, 1); + register_flush(p->mp_qen_data, 1); +} + +/* UNMQ */ +void qsl_nthw_unmq_select(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_unmq_addr, val); +} + +void qsl_nthw_unmq_cnt(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_unmq_cnt, val); +} + +void qsl_nthw_unmq_dest_queue(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_unmq_data_dest_queue, val); +} + +void qsl_nthw_unmq_en(const struct qsl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_unmq_data_en, val); +} + +void qsl_nthw_unmq_flush(const struct qsl_nthw *p) +{ + register_flush(p->mp_unmq_ctrl, 1); + register_flush(p->mp_unmq_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_qsl.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_qsl.h new file mode 100644 index 0000000000..eeebbcf1c4 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_qsl.h @@ -0,0 +1,121 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_QSL_H__ +#define __FLOW_NTHW_QSL_H__ + +#include /* uint32_t */ +#include "nthw_fpga_model.h" + +struct qsl_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_qsl; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_addr; + nt_field_t *mp_rcp_cnt; + nt_register_t *mp_rcp_data; + nt_field_t *mp_rcp_data_discard; + nt_field_t *mp_rcp_data_drop; + nt_field_t *mp_rcp_data_tbl_lo; + nt_field_t *mp_rcp_data_tbl_hi; + nt_field_t *mp_rcp_data_tbl_idx; + nt_field_t *mp_rcp_data_tbl_msk; + nt_field_t *mp_rcp_data_cao; + nt_field_t *mp_rcp_data_lr; + nt_field_t *mp_rcp_data_tsa; + nt_field_t *mp_rcp_data_vli; + + nt_register_t *mp_ltx_ctrl; + nt_field_t *mp_ltx_addr; + nt_field_t *mp_ltx_cnt; + nt_register_t *mp_ltx_data; + nt_field_t *mp_ltx_data_lr; + nt_field_t *mp_ltx_data_tx_port; + nt_field_t *mp_ltx_data_tsa; + + nt_register_t *mp_qst_ctrl; + nt_field_t *mp_qst_addr; + nt_field_t *mp_qst_cnt; + nt_register_t *mp_qst_data; + nt_field_t *mp_qst_data_queue; + nt_field_t *mp_qst_data_en; + nt_field_t *mp_qst_data_tx_port; + nt_field_t *mp_qst_data_lre; + nt_field_t *mp_qst_data_tci; + nt_field_t *mp_qst_data_ven; + + nt_register_t *mp_qen_ctrl; + nt_field_t *mp_qen_addr; + nt_field_t *mp_qen_cnt; + nt_register_t *mp_qen_data; + nt_field_t *mp_qen_data_en; + + nt_register_t *mp_unmq_ctrl; + nt_field_t *mp_unmq_addr; + nt_field_t *mp_unmq_cnt; + nt_register_t *mp_unmq_data; + nt_field_t *mp_unmq_data_dest_queue; + nt_field_t *mp_unmq_data_en; +}; + +typedef struct qsl_nthw qsl_nthw_t; + +struct qsl_nthw *qsl_nthw_new(void); +void qsl_nthw_delete(struct qsl_nthw *p); +int qsl_nthw_init(struct qsl_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int qsl_nthw_setup(struct qsl_nthw *p, int n_idx, int n_idx_cnt); +void qsl_nthw_set_debug_mode(struct qsl_nthw *p, unsigned int n_debug_mode); + +/* RCP */ +void qsl_nthw_rcp_select(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_rcp_cnt(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_rcp_discard(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_rcp_drop(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_rcp_tbl_lo(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_rcp_tbl_hi(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_rcp_tbl_idx(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_rcp_tbl_msk(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_rcp_cao(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_rcp_lr(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_rcp_tsa(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_rcp_vli(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_rcp_flush(const struct qsl_nthw *p); + +/* LTX */ +void qsl_nthw_ltx_select(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_ltx_cnt(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_ltx_lr(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_ltx_tx_port(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_ltx_tsa(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_ltx_flush(const struct qsl_nthw *p); + +/* QST */ +void qsl_nthw_qst_select(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_qst_cnt(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_qst_queue(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_qst_en(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_qst_tx_port(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_qst_lre(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_qst_tci(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_qst_ven(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_qst_flush(const struct qsl_nthw *p); + +/* QEN */ +void qsl_nthw_qen_select(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_qen_cnt(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_qen_en(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_qen_flush(const struct qsl_nthw *p); + +/* UNMQ */ +void qsl_nthw_unmq_select(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_unmq_cnt(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_unmq_dest_queue(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_unmq_en(const struct qsl_nthw *p, uint32_t val); +void qsl_nthw_unmq_flush(const struct qsl_nthw *p); + +#endif /* __FLOW_NTHW_QSL_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_rmc.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_rmc.c new file mode 100644 index 0000000000..8f519b7728 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_rmc.c @@ -0,0 +1,112 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" + +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_rmc.h" + +#include /* malloc */ +#include /* memset */ + +void rmc_nthw_set_debug_mode(struct rmc_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_rmc, n_debug_mode); +} + +struct rmc_nthw *rmc_nthw_new(void) +{ + struct rmc_nthw *p = malloc(sizeof(struct rmc_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + + return p; +} + +void rmc_nthw_delete(struct rmc_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int rmc_nthw_init(struct rmc_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_RMC, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: RMC %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_rmc = p_mod; + + /* CTRL */ + p->mp_ctrl = module_get_register(p->m_rmc, RMC_CTRL); + p->mp_ctrl_block_statt = + register_get_field(p->mp_ctrl, RMC_CTRL_BLOCK_STATT); + p->mp_ctrl_block_keep_a = + register_get_field(p->mp_ctrl, RMC_CTRL_BLOCK_KEEPA); + p->mp_ctrl_block_rpp_slice = + register_query_field(p->mp_ctrl, RMC_CTRL_BLOCK_RPP_SLICE); + p->mp_ctrl_block_mac_port = + register_get_field(p->mp_ctrl, RMC_CTRL_BLOCK_MAC_PORT); + p->mp_ctrl_lag_phy_odd_even = + register_get_field(p->mp_ctrl, RMC_CTRL_LAG_PHY_ODD_EVEN); + return 0; +} + +int rmc_nthw_setup(struct rmc_nthw *p, int n_idx, int n_idx_cnt) +{ + (void)p; + (void)n_idx; + (void)n_idx_cnt; + + return 0; +} + +/* CTRL */ +void rmc_nthw_ctrl_block_statt(const struct rmc_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_ctrl_block_statt, val); +} + +void rmc_nthw_ctrl_block_keep_a(const struct rmc_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_ctrl_block_keep_a, val); +} + +void rmc_nthw_ctrl_block_rpp_slice(const struct rmc_nthw *p, uint32_t val) +{ + if (p->mp_ctrl_block_rpp_slice) + field_set_val32(p->mp_ctrl_block_rpp_slice, val); +} + +void rmc_nthw_ctrl_block_mac_port(const struct rmc_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_ctrl_block_mac_port, val); +} + +void rmc_nthw_ctrl_lag_phy_odd_even(const struct rmc_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_ctrl_lag_phy_odd_even, val); +} + +void rmc_nthw_ctrl_flush(const struct rmc_nthw *p) +{ + register_flush(p->mp_ctrl, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_rmc.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_rmc.h new file mode 100644 index 0000000000..57d5776002 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_rmc.h @@ -0,0 +1,40 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_RMC_H__ +#define __FLOW_NTHW_RMC_H__ + +#include /* uint32_t */ +#include "nthw_fpga_model.h" + +struct rmc_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_rmc; + + nt_register_t *mp_ctrl; + nt_field_t *mp_ctrl_block_statt; + nt_field_t *mp_ctrl_block_keep_a; + nt_field_t *mp_ctrl_block_rpp_slice; + nt_field_t *mp_ctrl_block_mac_port; + nt_field_t *mp_ctrl_lag_phy_odd_even; +}; + +struct rmc_nthw *rmc_nthw_new(void); +void rmc_nthw_delete(struct rmc_nthw *p); +int rmc_nthw_init(struct rmc_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int rmc_nthw_setup(struct rmc_nthw *p, int n_idx, int n_idx_cnt); +void rmc_nthw_set_debug_mode(struct rmc_nthw *p, unsigned int n_debug_mode); + +/* CTRL */ +void rmc_nthw_ctrl_block_statt(const struct rmc_nthw *p, uint32_t val); +void rmc_nthw_ctrl_block_keep_a(const struct rmc_nthw *p, uint32_t val); +void rmc_nthw_ctrl_block_rpp_slice(const struct rmc_nthw *p, uint32_t val); +void rmc_nthw_ctrl_block_mac_port(const struct rmc_nthw *p, uint32_t val); +void rmc_nthw_ctrl_lag_phy_odd_even(const struct rmc_nthw *p, uint32_t val); +void rmc_nthw_ctrl_flush(const struct rmc_nthw *p); + +#endif /* __FLOW_NTHW_RMC_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_roa.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_roa.c new file mode 100644 index 0000000000..934778f426 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_roa.c @@ -0,0 +1,294 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" + +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_roa.h" + +#include /* malloc */ +#include /* memset */ + +void roa_nthw_set_debug_mode(struct roa_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_roa, n_debug_mode); +} + +struct roa_nthw *roa_nthw_new(void) +{ + struct roa_nthw *p = malloc(sizeof(struct roa_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + + return p; +} + +void roa_nthw_delete(struct roa_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int roa_nthw_init(struct roa_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_ROA, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: ROA %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_roa = p_mod; + + /* TUN HDR */ + p->mp_tun_hdr_ctrl = module_get_register(p->m_roa, ROA_TUNHDR_CTRL); + p->mp_tun_hdr_addr = + register_get_field(p->mp_tun_hdr_ctrl, ROA_TUNHDR_CTRL_ADR); + p->mp_tun_hdr_cnt = + register_get_field(p->mp_tun_hdr_ctrl, ROA_TUNHDR_CTRL_CNT); + p->mp_tun_hdr_data = module_get_register(p->m_roa, ROA_TUNHDR_DATA); + p->mp_tun_hdr_data_tunnel_hdr = + register_get_field(p->mp_tun_hdr_data, ROA_TUNHDR_DATA_TUNNEL_HDR); + /* TUN CFG */ + p->mp_tun_cfg_ctrl = module_get_register(p->m_roa, ROA_TUNCFG_CTRL); + p->mp_tun_cfg_addr = + register_get_field(p->mp_tun_cfg_ctrl, ROA_TUNCFG_CTRL_ADR); + p->mp_tun_cfg_cnt = + register_get_field(p->mp_tun_cfg_ctrl, ROA_TUNCFG_CTRL_CNT); + p->mp_tun_cfg_data = module_get_register(p->m_roa, ROA_TUNCFG_DATA); + p->mp_tun_cfg_data_tun_len = + register_get_field(p->mp_tun_cfg_data, ROA_TUNCFG_DATA_TUN_LEN); + p->mp_tun_cfg_data_tun_type = + register_get_field(p->mp_tun_cfg_data, ROA_TUNCFG_DATA_TUN_TYPE); + p->mp_tun_cfg_data_tun_vlan = + register_get_field(p->mp_tun_cfg_data, ROA_TUNCFG_DATA_TUN_VLAN); + p->mp_tun_cfg_data_ip_type = + register_get_field(p->mp_tun_cfg_data, ROA_TUNCFG_DATA_TUN_IP_TYPE); + p->mp_tun_cfg_data_ipcs_upd = + register_get_field(p->mp_tun_cfg_data, ROA_TUNCFG_DATA_TUN_IPCS_UPD); + p->mp_tun_cfg_data_ipcs_precalc = + register_get_field(p->mp_tun_cfg_data, ROA_TUNCFG_DATA_TUN_IPCS_PRECALC); + p->mp_tun_cfg_data_iptl_upd = + register_get_field(p->mp_tun_cfg_data, ROA_TUNCFG_DATA_TUN_IPTL_UPD); + p->mp_tun_cfg_data_iptl_precalc = + register_get_field(p->mp_tun_cfg_data, ROA_TUNCFG_DATA_TUN_IPTL_PRECALC); + p->mp_tun_cfg_data_vxlan_udp_len_upd = + register_get_field(p->mp_tun_cfg_data, ROA_TUNCFG_DATA_TUN_VXLAN_UDP_LEN_UPD); + p->mp_tun_cfg_data_tx_lag_ix = + register_get_field(p->mp_tun_cfg_data, ROA_TUNCFG_DATA_TX_LAG_IX); + p->mp_tun_cfg_data_recirculate = + register_get_field(p->mp_tun_cfg_data, ROA_TUNCFG_DATA_RECIRCULATE); + p->mp_tun_cfg_data_push_tunnel = + register_get_field(p->mp_tun_cfg_data, ROA_TUNCFG_DATA_PUSH_TUNNEL); + p->mp_tun_cfg_data_recirc_port = + register_get_field(p->mp_tun_cfg_data, ROA_TUNCFG_DATA_RECIRC_PORT); + p->mp_tun_cfg_data_recirc_bypass = + register_get_field(p->mp_tun_cfg_data, ROA_TUNCFG_DATA_RECIRC_BYPASS); + /* CONFIG */ + p->mp_config = module_get_register(p->m_roa, ROA_CONFIG); + p->mp_config_fwd_recirculate = + register_get_field(p->mp_config, ROA_CONFIG_FWD_RECIRCULATE); + p->mp_config_fwd_normal_pcks = + register_get_field(p->mp_config, ROA_CONFIG_FWD_NORMAL_PCKS); + p->mp_config_fwd_tx_port0 = + register_get_field(p->mp_config, ROA_CONFIG_FWD_TXPORT0); + p->mp_config_fwd_tx_port1 = + register_get_field(p->mp_config, ROA_CONFIG_FWD_TXPORT1); + p->mp_config_fwd_cell_builder_pcks = + register_get_field(p->mp_config, ROA_CONFIG_FWD_CELLBUILDER_PCKS); + p->mp_config_fwd_non_normal_pcks = + register_get_field(p->mp_config, ROA_CONFIG_FWD_NON_NORMAL_PCKS); + /* LAG */ + p->mp_lag_cfg_ctrl = module_get_register(p->m_roa, ROA_LAGCFG_CTRL); + p->mp_lag_cfg_addr = + register_get_field(p->mp_lag_cfg_ctrl, ROA_LAGCFG_CTRL_ADR); + p->mp_lag_cfg_cnt = + register_get_field(p->mp_lag_cfg_ctrl, ROA_LAGCFG_CTRL_CNT); + p->mp_lag_cfg_data = module_get_register(p->m_roa, ROA_LAGCFG_DATA); + p->mp_lag_cfg_data_tx_phy_port = + register_get_field(p->mp_lag_cfg_data, ROA_LAGCFG_DATA_TXPHY_PORT); + + return 0; +} + +/* TUN HDR */ +void roa_nthw_tun_hdr_select(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_hdr_addr, val); +} + +void roa_nthw_tun_hdr_cnt(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_hdr_cnt, val); +} + +void roa_nthw_tun_hdr_tunnel_hdr(const struct roa_nthw *p, uint32_t *val) +{ + field_set_val(p->mp_tun_hdr_data_tunnel_hdr, val, 4); +} + +void roa_nthw_tun_hdr_flush(const struct roa_nthw *p) +{ + register_flush(p->mp_tun_hdr_ctrl, 1); + register_flush(p->mp_tun_hdr_data, 1); +} + +/* TUN CFG */ +void roa_nthw_tun_cfg_select(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_addr, val); +} + +void roa_nthw_tun_cfg_cnt(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_cnt, val); +} + +void roa_nthw_tun_cfg_tun_len(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_data_tun_len, val); +} + +void roa_nthw_tun_cfg_tun_type(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_data_tun_type, val); +} + +void roa_nthw_tun_cfg_tun_vlan(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_data_tun_vlan, val); +} + +void roa_nthw_tun_cfg_ip_type(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_data_ip_type, val); +} + +void roa_nthw_tun_cfg_ipcs_upd(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_data_ipcs_upd, val); +} + +void roa_nthw_tun_cfg_ipcs_precalc(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_data_ipcs_precalc, val); +} + +void roa_nthw_tun_cfg_iptl_upd(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_data_iptl_upd, val); +} + +void roa_nthw_tun_cfg_iptl_precalc(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_data_iptl_precalc, val); +} + +void roa_nthw_tun_cfg_vxlan_udp_len_upd(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_data_vxlan_udp_len_upd, val); +} + +void roa_nthw_tun_cfg_tx_lag_ix(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_data_tx_lag_ix, val); +}; + +void roa_nthw_tun_cfg_recirculate(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_data_recirculate, val); +} + +void roa_nthw_tun_cfg_push_tunnel(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_data_push_tunnel, val); +} + +void roa_nthw_tun_cfg_recirc_port(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_data_recirc_port, val); +} + +void roa_nthw_tun_cfg_recirc_bypass(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_tun_cfg_data_recirc_bypass, val); +} + +void roa_nthw_tun_cfg_flush(const struct roa_nthw *p) +{ + register_flush(p->mp_tun_cfg_ctrl, 1); + register_flush(p->mp_tun_cfg_data, 1); +} + +/* ROA CONFIG */ +void roa_nthw_config_fwd_recirculate(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_config_fwd_recirculate, val); +} + +void roa_nthw_config_fwd_normal_pcks(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_config_fwd_normal_pcks, val); +} + +void roa_nthw_config_fwd_tx_port0(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_config_fwd_tx_port0, val); +} + +void roa_nthw_config_fwd_tx_port1(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_config_fwd_tx_port1, val); +} + +void roa_nthw_config_fwd_cell_builder_pcks(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_config_fwd_cell_builder_pcks, val); +} + +void roa_nthw_config_fwd_non_normal_pcks(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_config_fwd_non_normal_pcks, val); +} + +void roa_nthw_config_flush(const struct roa_nthw *p) +{ + register_flush(p->mp_config, 1); +} + +/* LAG */ +void roa_nthw_lag_cfg_select(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_lag_cfg_addr, val); +} + +void roa_nthw_lag_cfg_cnt(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_lag_cfg_cnt, val); +} + +void roa_nthw_lag_cfg_tx_phy_port(const struct roa_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_lag_cfg_data_tx_phy_port, val); +} + +void roa_nthw_lag_cfg_flush(const struct roa_nthw *p) +{ + register_flush(p->mp_lag_cfg_ctrl, 1); + register_flush(p->mp_lag_cfg_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_roa.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_roa.h new file mode 100644 index 0000000000..9398ef5ae9 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_roa.h @@ -0,0 +1,109 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_ROA_H__ +#define __FLOW_NTHW_ROA_H__ + +#include /* uint32_t */ +#include "nthw_fpga_model.h" + +struct roa_nthw; + +typedef struct roa_nthw roa_nthw_t; + +struct roa_nthw *roa_nthw_new(void); +void roa_nthw_delete(struct roa_nthw *p); +int roa_nthw_init(struct roa_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int roa_nthw_setup(struct roa_nthw *p, int n_idx, int n_idx_cnt); +void roa_nthw_set_debug_mode(struct roa_nthw *p, unsigned int n_debug_mode); + +/* TUN HDR */ +void roa_nthw_tun_hdr_select(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_hdr_cnt(const struct roa_nthw *p, uint32_t val); + +void roa_nthw_tun_hdr_tunnel_hdr(const struct roa_nthw *p, uint32_t *val); +void roa_nthw_tun_hdr_flush(const struct roa_nthw *p); + +/* TUN CFG */ +void roa_nthw_tun_cfg_select(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_cnt(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_tun_len(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_tun_type(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_tun_vlan(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_ip_type(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_ipcs_upd(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_ipcs_precalc(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_iptl_upd(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_iptl_precalc(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_vxlan_udp_len_upd(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_tx_lag_ix(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_recirculate(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_push_tunnel(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_recirc_port(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_recirc_bypass(const struct roa_nthw *p, uint32_t val); +void roa_nthw_tun_cfg_flush(const struct roa_nthw *p); + +/* ROA CONFIG */ +void roa_nthw_config_fwd_recirculate(const struct roa_nthw *p, uint32_t val); +void roa_nthw_config_fwd_normal_pcks(const struct roa_nthw *p, uint32_t val); +void roa_nthw_config_fwd_tx_port0(const struct roa_nthw *p, uint32_t val); +void roa_nthw_config_fwd_tx_port1(const struct roa_nthw *p, uint32_t val); +void roa_nthw_config_fwd_cell_builder_pcks(const struct roa_nthw *p, uint32_t val); +void roa_nthw_config_fwd_non_normal_pcks(const struct roa_nthw *p, uint32_t val); +void roa_nthw_config_flush(const struct roa_nthw *p); + +/* LAG */ +void roa_nthw_lag_cfg_select(const struct roa_nthw *p, uint32_t val); +void roa_nthw_lag_cfg_cnt(const struct roa_nthw *p, uint32_t val); +void roa_nthw_lag_cfg_tx_phy_port(const struct roa_nthw *p, uint32_t val); +void roa_nthw_lag_cfg_flush(const struct roa_nthw *p); + +struct roa_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_roa; + + nt_register_t *mp_tun_hdr_ctrl; + nt_field_t *mp_tun_hdr_addr; + nt_field_t *mp_tun_hdr_cnt; + nt_register_t *mp_tun_hdr_data; + nt_field_t *mp_tun_hdr_data_tunnel_hdr; + + nt_register_t *mp_tun_cfg_ctrl; + nt_field_t *mp_tun_cfg_addr; + nt_field_t *mp_tun_cfg_cnt; + nt_register_t *mp_tun_cfg_data; + nt_field_t *mp_tun_cfg_data_tun_len; + nt_field_t *mp_tun_cfg_data_tun_type; + nt_field_t *mp_tun_cfg_data_tun_vlan; + nt_field_t *mp_tun_cfg_data_ip_type; + nt_field_t *mp_tun_cfg_data_ipcs_upd; + nt_field_t *mp_tun_cfg_data_ipcs_precalc; + nt_field_t *mp_tun_cfg_data_iptl_upd; + nt_field_t *mp_tun_cfg_data_iptl_precalc; + nt_field_t *mp_tun_cfg_data_vxlan_udp_len_upd; + nt_field_t *mp_tun_cfg_data_tx_lag_ix; + nt_field_t *mp_tun_cfg_data_recirculate; + nt_field_t *mp_tun_cfg_data_push_tunnel; + nt_field_t *mp_tun_cfg_data_recirc_port; + nt_field_t *mp_tun_cfg_data_recirc_bypass; + + nt_register_t *mp_config; + nt_field_t *mp_config_fwd_recirculate; + nt_field_t *mp_config_fwd_normal_pcks; + nt_field_t *mp_config_fwd_tx_port0; + nt_field_t *mp_config_fwd_tx_port1; + nt_field_t *mp_config_fwd_cell_builder_pcks; + nt_field_t *mp_config_fwd_non_normal_pcks; + + nt_register_t *mp_lag_cfg_ctrl; + nt_field_t *mp_lag_cfg_addr; + nt_field_t *mp_lag_cfg_cnt; + nt_register_t *mp_lag_cfg_data; + nt_field_t *mp_lag_cfg_data_tx_phy_port; +}; + +#endif /* __FLOW_NTHW_ROA_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_rpp_lr.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_rpp_lr.c new file mode 100644 index 0000000000..2ce3ce6cf8 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_rpp_lr.c @@ -0,0 +1,132 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_rpp_lr.h" + +#include +#include + +void rpp_lr_nthw_set_debug_mode(struct rpp_lr_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_rpp_lr, n_debug_mode); +} + +struct rpp_lr_nthw *rpp_lr_nthw_new(void) +{ + struct rpp_lr_nthw *p = malloc(sizeof(struct rpp_lr_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + return p; +} + +void rpp_lr_nthw_delete(struct rpp_lr_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int rpp_lr_nthw_init(struct rpp_lr_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_RPP_LR, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: RppLr %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_rpp_lr = fpga_query_module(p_fpga, MOD_RPP_LR, n_instance); + + p->mp_rcp_ctrl = module_get_register(p->m_rpp_lr, RPP_LR_RCP_CTRL); + p->mp_rcp_addr = register_get_field(p->mp_rcp_ctrl, RPP_LR_RCP_CTRL_ADR); + p->mp_rcp_cnt = register_get_field(p->mp_rcp_ctrl, RPP_LR_RCP_CTRL_CNT); + p->mp_rcp_data = module_get_register(p->m_rpp_lr, RPP_LR_RCP_DATA); + p->mp_rcp_data_exp = register_get_field(p->mp_rcp_data, RPP_LR_RCP_DATA_EXP); + + p->mp_ifr_rcp_ctrl = module_query_register(p->m_rpp_lr, RPP_LR_IFR_RCP_CTRL); + p->mp_ifr_rcp_addr = + register_query_field(p->mp_ifr_rcp_ctrl, RPP_LR_IFR_RCP_CTRL_ADR); + p->mp_ifr_rcp_cnt = + register_query_field(p->mp_ifr_rcp_ctrl, RPP_LR_IFR_RCP_CTRL_CNT); + p->mp_ifr_rcp_data = module_query_register(p->m_rpp_lr, RPP_LR_IFR_RCP_DATA); + p->mp_ifr_rcp_data_en = + register_query_field(p->mp_ifr_rcp_data, RPP_LR_IFR_RCP_DATA_EN); + p->mp_ifr_rcp_data_mtu = + register_query_field(p->mp_ifr_rcp_data, RPP_LR_IFR_RCP_DATA_MTU); + + return 0; +} + +void rpp_lr_nthw_rcp_select(const struct rpp_lr_nthw *p, uint32_t val) +{ + assert(p->mp_rcp_addr); + field_set_val32(p->mp_rcp_addr, val); +} + +void rpp_lr_nthw_rcp_cnt(const struct rpp_lr_nthw *p, uint32_t val) +{ + assert(p->mp_rcp_cnt); + field_set_val32(p->mp_rcp_cnt, val); +} + +void rpp_lr_nthw_rcp_exp(const struct rpp_lr_nthw *p, uint32_t val) +{ + assert(p->mp_rcp_data_exp); + field_set_val32(p->mp_rcp_data_exp, val); +} + +void rpp_lr_nthw_rcp_flush(const struct rpp_lr_nthw *p) +{ + assert(p->mp_rcp_ctrl); + assert(p->mp_rcp_data); + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +} + +void rpp_lr_nthw_ifr_rcp_select(const struct rpp_lr_nthw *p, uint32_t val) +{ + assert(p->mp_ifr_rcp_addr); + field_set_val32(p->mp_ifr_rcp_addr, val); +} + +void rpp_lr_nthw_ifr_rcp_cnt(const struct rpp_lr_nthw *p, uint32_t val) +{ + assert(p->mp_ifr_rcp_cnt); + field_set_val32(p->mp_ifr_rcp_cnt, val); +} + +void rpp_lr_nthw_ifr_rcp_en(const struct rpp_lr_nthw *p, uint32_t val) +{ + assert(p->mp_ifr_rcp_data_en); + field_set_val32(p->mp_ifr_rcp_data_en, val); +} + +void rpp_lr_nthw_ifr_rcp_mtu(const struct rpp_lr_nthw *p, uint32_t val) +{ + assert(p->mp_ifr_rcp_data_mtu); + field_set_val32(p->mp_ifr_rcp_data_mtu, val); +} + +void rpp_lr_nthw_ifr_rcp_flush(const struct rpp_lr_nthw *p) +{ + assert(p->mp_ifr_rcp_ctrl); + assert(p->mp_ifr_rcp_data); + register_flush(p->mp_ifr_rcp_ctrl, 1); + register_flush(p->mp_ifr_rcp_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_rpp_lr.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_rpp_lr.h new file mode 100644 index 0000000000..e442c9d8d2 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_rpp_lr.h @@ -0,0 +1,53 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_RPP_LR_H__ +#define __FLOW_NTHW_RPP_LR_H__ + +#include +#include "nthw_fpga_model.h" + +struct rpp_lr_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_rpp_lr; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_addr; + nt_field_t *mp_rcp_cnt; + + nt_register_t *mp_rcp_data; + nt_field_t *mp_rcp_data_exp; + + nt_register_t *mp_ifr_rcp_ctrl; + nt_field_t *mp_ifr_rcp_addr; + nt_field_t *mp_ifr_rcp_cnt; + + nt_register_t *mp_ifr_rcp_data; + nt_field_t *mp_ifr_rcp_data_en; + nt_field_t *mp_ifr_rcp_data_mtu; +}; + +struct rpp_lr_nthw *rpp_lr_nthw_new(void); +void rpp_lr_nthw_delete(struct rpp_lr_nthw *p); +int rpp_lr_nthw_init(struct rpp_lr_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int rpp_lr_nthw_setup(struct rpp_lr_nthw *p, int n_idx, int n_idx_cnt); +void rpp_lr_nthw_set_debug_mode(struct rpp_lr_nthw *p, unsigned int n_debug_mode); + +/* RCP */ +void rpp_lr_nthw_rcp_select(const struct rpp_lr_nthw *p, uint32_t val); +void rpp_lr_nthw_rcp_cnt(const struct rpp_lr_nthw *p, uint32_t val); +void rpp_lr_nthw_rcp_exp(const struct rpp_lr_nthw *p, uint32_t val); +void rpp_lr_nthw_rcp_flush(const struct rpp_lr_nthw *p); + +/* RCP IFR */ +void rpp_lr_nthw_ifr_rcp_select(const struct rpp_lr_nthw *p, uint32_t val); +void rpp_lr_nthw_ifr_rcp_cnt(const struct rpp_lr_nthw *p, uint32_t val); +void rpp_lr_nthw_ifr_rcp_en(const struct rpp_lr_nthw *p, uint32_t val); +void rpp_lr_nthw_ifr_rcp_mtu(const struct rpp_lr_nthw *p, uint32_t val); +void rpp_lr_nthw_ifr_rcp_flush(const struct rpp_lr_nthw *p); + +#endif /* __FLOW_NTHW_RPP_LR_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc.c new file mode 100644 index 0000000000..a409e68869 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc.c @@ -0,0 +1,109 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" + +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_slc.h" + +#include /* malloc */ +#include /* memset */ + +void slc_nthw_set_debug_mode(struct slc_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_slc, n_debug_mode); +} + +struct slc_nthw *slc_nthw_new(void) +{ + struct slc_nthw *p = malloc(sizeof(struct slc_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + + return p; +} + +void slc_nthw_delete(struct slc_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int slc_nthw_init(struct slc_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_SLC, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: Slc %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_slc = fpga_query_module(p_fpga, MOD_SLC, n_instance); + + /* RCP */ + p->mp_rcp_ctrl = module_get_register(p->m_slc, SLC_RCP_CTRL); + p->mp_rcp_addr = register_get_field(p->mp_rcp_ctrl, SLC_RCP_CTRL_ADR); + p->mp_rcp_cnt = register_get_field(p->mp_rcp_ctrl, SLC_RCP_CTRL_CNT); + p->mp_rcp_data = module_get_register(p->m_slc, SLC_RCP_DATA); + p->mp_rcp_data_tail_slc_en = + register_get_field(p->mp_rcp_data, SLC_RCP_DATA_TAIL_SLC_EN); + p->mp_rcp_data_tail_dyn = + register_get_field(p->mp_rcp_data, SLC_RCP_DATA_TAIL_DYN); + p->mp_rcp_data_tail_ofs = + register_get_field(p->mp_rcp_data, SLC_RCP_DATA_TAIL_OFS); + p->mp_rcp_data_pcap = register_get_field(p->mp_rcp_data, SLC_RCP_DATA_PCAP); + + return 0; +} + +/* RCP */ +void slc_nthw_rcp_select(const struct slc_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_addr, val); +} + +void slc_nthw_rcp_cnt(const struct slc_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_cnt, val); +} + +void slc_nthw_rcp_tail_slc_en(const struct slc_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_tail_slc_en, val); +} + +void slc_nthw_rcp_tail_dyn(const struct slc_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_tail_dyn, val); +} + +void slc_nthw_rcp_tail_ofs(const struct slc_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_tail_ofs, val); +} + +void slc_nthw_rcp_pcap(const struct slc_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_pcap, val); +} + +void slc_nthw_rcp_flush(const struct slc_nthw *p) +{ + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc.h new file mode 100644 index 0000000000..e0f58e27e4 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_SLC_H__ +#define __FLOW_NTHW_SLC_H__ + +#include /* uint32_t */ +#include "nthw_fpga_model.h" + +struct slc_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_slc; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_addr; + nt_field_t *mp_rcp_cnt; + nt_register_t *mp_rcp_data; + + nt_field_t *mp_rcp_data_tail_slc_en; + nt_field_t *mp_rcp_data_tail_dyn; + nt_field_t *mp_rcp_data_tail_ofs; + nt_field_t *mp_rcp_data_pcap; +}; + +typedef struct slc_nthw slc_nthw_t; + +struct slc_nthw *slc_nthw_new(void); +void slc_nthw_delete(struct slc_nthw *p); +int slc_nthw_init(struct slc_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int slc_nthw_setup(struct slc_nthw *p, int n_idx, int n_idx_cnt); +void slc_nthw_set_debug_mode(struct slc_nthw *p, unsigned int n_debug_mode); + +/* RCP */ +void slc_nthw_rcp_select(const struct slc_nthw *p, uint32_t val); +void slc_nthw_rcp_cnt(const struct slc_nthw *p, uint32_t val); +void slc_nthw_rcp_tail_slc_en(const struct slc_nthw *p, uint32_t val); +void slc_nthw_rcp_tail_dyn(const struct slc_nthw *p, uint32_t val); +void slc_nthw_rcp_tail_ofs(const struct slc_nthw *p, int32_t val); +void slc_nthw_rcp_pcap(const struct slc_nthw *p, uint32_t val); +void slc_nthw_rcp_flush(const struct slc_nthw *p); + +#endif /* __FLOW_NTHW_SLC_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc_lr.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc_lr.c new file mode 100644 index 0000000000..f106974bdd --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc_lr.c @@ -0,0 +1,109 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" + +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_slc_lr.h" + +#include /* malloc */ +#include /* memset */ + +void slc_lr_nthw_set_debug_mode(struct slc_lr_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_slc_lr, n_debug_mode); +} + +struct slc_lr_nthw *slc_lr_nthw_new(void) +{ + struct slc_lr_nthw *p = malloc(sizeof(struct slc_lr_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + + return p; +} + +void slc_lr_nthw_delete(struct slc_lr_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int slc_lr_nthw_init(struct slc_lr_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_SLC_LR, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: Slc %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_slc_lr = fpga_query_module(p_fpga, MOD_SLC_LR, n_instance); + + /* RCP */ + p->mp_rcp_ctrl = module_get_register(p->m_slc_lr, SLC_RCP_CTRL); + p->mp_rcp_addr = register_get_field(p->mp_rcp_ctrl, SLC_RCP_CTRL_ADR); + p->mp_rcp_cnt = register_get_field(p->mp_rcp_ctrl, SLC_RCP_CTRL_CNT); + p->mp_rcp_data = module_get_register(p->m_slc_lr, SLC_RCP_DATA); + p->mp_rcp_data_tail_slc_en = + register_get_field(p->mp_rcp_data, SLC_RCP_DATA_TAIL_SLC_EN); + p->mp_rcp_data_tail_dyn = + register_get_field(p->mp_rcp_data, SLC_RCP_DATA_TAIL_DYN); + p->mp_rcp_data_tail_ofs = + register_get_field(p->mp_rcp_data, SLC_RCP_DATA_TAIL_OFS); + p->mp_rcp_data_pcap = register_get_field(p->mp_rcp_data, SLC_RCP_DATA_PCAP); + + return 0; +} + +/* RCP */ +void slc_lr_nthw_rcp_select(const struct slc_lr_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_addr, val); +} + +void slc_lr_nthw_rcp_cnt(const struct slc_lr_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_cnt, val); +} + +void slc_lr_nthw_rcp_tail_slc_en(const struct slc_lr_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_tail_slc_en, val); +} + +void slc_lr_nthw_rcp_tail_dyn(const struct slc_lr_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_tail_dyn, val); +} + +void slc_lr_nthw_rcp_tail_ofs(const struct slc_lr_nthw *p, int32_t val) +{ + field_set_val32(p->mp_rcp_data_tail_ofs, val); +} + +void slc_lr_nthw_rcp_pcap(const struct slc_lr_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_pcap, val); +} + +void slc_lr_nthw_rcp_flush(const struct slc_lr_nthw *p) +{ + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc_lr.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc_lr.h new file mode 100644 index 0000000000..533f2efbeb --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_slc_lr.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_SLC_LR_H__ +#define __FLOW_NTHW_SLC_LR_H__ + +#include /* uint32_t */ +#include "nthw_fpga_model.h" + +struct slc_lr_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_slc_lr; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_addr; + nt_field_t *mp_rcp_cnt; + nt_register_t *mp_rcp_data; + + nt_field_t *mp_rcp_data_tail_slc_en; + nt_field_t *mp_rcp_data_tail_dyn; + nt_field_t *mp_rcp_data_tail_ofs; + nt_field_t *mp_rcp_data_pcap; +}; + +typedef struct slc_lr_nthw slc_lr_nthw_t; + +struct slc_lr_nthw *slc_lr_nthw_new(void); +void slc_lr_nthw_delete(struct slc_lr_nthw *p); +int slc_lr_nthw_init(struct slc_lr_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int slc_lr_nthw_setup(struct slc_lr_nthw *p, int n_idx, int n_idx_cnt); +void slc_lr_nthw_set_debug_mode(struct slc_lr_nthw *p, unsigned int n_debug_mode); + +/* RCP */ +void slc_lr_nthw_rcp_select(const struct slc_lr_nthw *p, uint32_t val); +void slc_lr_nthw_rcp_cnt(const struct slc_lr_nthw *p, uint32_t val); +void slc_lr_nthw_rcp_tail_slc_en(const struct slc_lr_nthw *p, uint32_t val); +void slc_lr_nthw_rcp_tail_dyn(const struct slc_lr_nthw *p, uint32_t val); +void slc_lr_nthw_rcp_tail_ofs(const struct slc_lr_nthw *p, int32_t val); +void slc_lr_nthw_rcp_pcap(const struct slc_lr_nthw *p, uint32_t val); +void slc_lr_nthw_rcp_flush(const struct slc_lr_nthw *p); + +#endif /* __FLOW_NTHW_SLC_LR_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_cpy.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_cpy.c new file mode 100644 index 0000000000..4d28d8cc3d --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_cpy.c @@ -0,0 +1,394 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_tx_cpy.h" + +#include +#include + +void tx_cpy_nthw_set_debug_mode(struct tx_cpy_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_tx_cpy, n_debug_mode); +} + +struct tx_cpy_nthw *tx_cpy_nthw_new(void) +{ + struct tx_cpy_nthw *p = malloc(sizeof(struct tx_cpy_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + return p; +} + +void tx_cpy_nthw_delete(struct tx_cpy_nthw *p) +{ + if (p) { + free(p->m_writers); + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int tx_cpy_nthw_init(struct tx_cpy_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_TX_CPY, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: TxCpy %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_tx_cpy = fpga_query_module(p_fpga, MOD_TX_CPY, n_instance); + + const int writers_cnt = + fpga_get_product_param(p->mp_fpga, NT_TX_CPY_WRITERS, 0); + if (writers_cnt < 1) + return -1; + + p->m_writers_cnt = (unsigned int)writers_cnt; + p->m_writers = calloc(p->m_writers_cnt, sizeof(struct tx_cpy_writers_s)); + if (p->m_writers == NULL) + return -1; + + const int variant = + fpga_get_product_param(p->mp_fpga, NT_TX_CPY_VARIANT, 0); + + switch (p->m_writers_cnt) { + default: + case 6: + p->m_writers[5].mp_writer_ctrl = + module_get_register(p->m_tx_cpy, CPY_WRITER5_CTRL); + p->m_writers[5].mp_writer_ctrl_addr = + register_get_field(p->m_writers[5].mp_writer_ctrl, + CPY_WRITER5_CTRL_ADR); + p->m_writers[5].mp_writer_ctrl_cnt = + register_get_field(p->m_writers[5].mp_writer_ctrl, + CPY_WRITER5_CTRL_CNT); + p->m_writers[5].mp_writer_data = + module_get_register(p->m_tx_cpy, CPY_WRITER5_DATA); + p->m_writers[5].mp_writer_data_reader_select = + register_get_field(p->m_writers[5].mp_writer_data, + CPY_WRITER5_DATA_READER_SELECT); + p->m_writers[5].mp_writer_data_dyn = + register_get_field(p->m_writers[5].mp_writer_data, + CPY_WRITER5_DATA_DYN); + p->m_writers[5].mp_writer_data_ofs = + register_get_field(p->m_writers[5].mp_writer_data, + CPY_WRITER5_DATA_OFS); + p->m_writers[5].mp_writer_data_len = + register_get_field(p->m_writers[5].mp_writer_data, + CPY_WRITER5_DATA_LEN); + if (variant != 0) { + p->m_writers[5].mp_writer_data_mask_pointer = + register_get_field(p->m_writers[5].mp_writer_data, + CPY_WRITER5_DATA_MASK_POINTER); + p->m_writers[5].mp_writer_mask_ctrl = + module_get_register(p->m_tx_cpy, CPY_WRITER5_MASK_CTRL); + p->m_writers[5].mp_writer_mask_ctrl_addr = + register_get_field(p->m_writers[5].mp_writer_mask_ctrl, + CPY_WRITER5_MASK_CTRL_ADR); + p->m_writers[5].mp_writer_mask_ctrl_cnt = + register_get_field(p->m_writers[5].mp_writer_mask_ctrl, + CPY_WRITER5_MASK_CTRL_CNT); + p->m_writers[5].mp_writer_mask_data = + module_get_register(p->m_tx_cpy, CPY_WRITER5_MASK_DATA); + p->m_writers[5].mp_writer_mask_data_byte_mask = + register_get_field(p->m_writers[5].mp_writer_mask_data, + CPY_WRITER5_MASK_DATA_BYTE_MASK); + } + /* Fallthrough */ + case 5: + p->m_writers[4].mp_writer_ctrl = + module_get_register(p->m_tx_cpy, CPY_WRITER4_CTRL); + p->m_writers[4].mp_writer_ctrl_addr = + register_get_field(p->m_writers[4].mp_writer_ctrl, CPY_WRITER4_CTRL_ADR); + p->m_writers[4].mp_writer_ctrl_cnt = + register_get_field(p->m_writers[4].mp_writer_ctrl, CPY_WRITER4_CTRL_CNT); + p->m_writers[4].mp_writer_data = + module_get_register(p->m_tx_cpy, CPY_WRITER4_DATA); + p->m_writers[4].mp_writer_data_reader_select = + register_get_field(p->m_writers[4].mp_writer_data, + CPY_WRITER4_DATA_READER_SELECT); + p->m_writers[4].mp_writer_data_dyn = + register_get_field(p->m_writers[4].mp_writer_data, CPY_WRITER4_DATA_DYN); + p->m_writers[4].mp_writer_data_ofs = + register_get_field(p->m_writers[4].mp_writer_data, CPY_WRITER4_DATA_OFS); + p->m_writers[4].mp_writer_data_len = + register_get_field(p->m_writers[4].mp_writer_data, CPY_WRITER4_DATA_LEN); + if (variant != 0) { + p->m_writers[4].mp_writer_data_mask_pointer = + register_get_field(p->m_writers[4].mp_writer_data, + CPY_WRITER4_DATA_MASK_POINTER); + p->m_writers[4].mp_writer_mask_ctrl = + module_get_register(p->m_tx_cpy, CPY_WRITER4_MASK_CTRL); + p->m_writers[4].mp_writer_mask_ctrl_addr = + register_get_field(p->m_writers[4].mp_writer_mask_ctrl, + CPY_WRITER4_MASK_CTRL_ADR); + p->m_writers[4].mp_writer_mask_ctrl_cnt = + register_get_field(p->m_writers[4].mp_writer_mask_ctrl, + CPY_WRITER4_MASK_CTRL_CNT); + p->m_writers[4].mp_writer_mask_data = + module_get_register(p->m_tx_cpy, CPY_WRITER4_MASK_DATA); + p->m_writers[4].mp_writer_mask_data_byte_mask = + register_get_field(p->m_writers[4].mp_writer_mask_data, + CPY_WRITER4_MASK_DATA_BYTE_MASK); + } + /* Fallthrough */ + case 4: + p->m_writers[3].mp_writer_ctrl = + module_get_register(p->m_tx_cpy, CPY_WRITER3_CTRL); + p->m_writers[3].mp_writer_ctrl_addr = + register_get_field(p->m_writers[3].mp_writer_ctrl, CPY_WRITER3_CTRL_ADR); + p->m_writers[3].mp_writer_ctrl_cnt = + register_get_field(p->m_writers[3].mp_writer_ctrl, CPY_WRITER3_CTRL_CNT); + p->m_writers[3].mp_writer_data = + module_get_register(p->m_tx_cpy, CPY_WRITER3_DATA); + p->m_writers[3].mp_writer_data_reader_select = + register_get_field(p->m_writers[3].mp_writer_data, + CPY_WRITER3_DATA_READER_SELECT); + p->m_writers[3].mp_writer_data_dyn = + register_get_field(p->m_writers[3].mp_writer_data, CPY_WRITER3_DATA_DYN); + p->m_writers[3].mp_writer_data_ofs = + register_get_field(p->m_writers[3].mp_writer_data, CPY_WRITER3_DATA_OFS); + p->m_writers[3].mp_writer_data_len = + register_get_field(p->m_writers[3].mp_writer_data, CPY_WRITER3_DATA_LEN); + if (variant != 0) { + p->m_writers[3].mp_writer_data_mask_pointer = + register_get_field(p->m_writers[3].mp_writer_data, + CPY_WRITER3_DATA_MASK_POINTER); + p->m_writers[3].mp_writer_mask_ctrl = + module_get_register(p->m_tx_cpy, CPY_WRITER3_MASK_CTRL); + p->m_writers[3].mp_writer_mask_ctrl_addr = + register_get_field(p->m_writers[3].mp_writer_mask_ctrl, + CPY_WRITER3_MASK_CTRL_ADR); + p->m_writers[3].mp_writer_mask_ctrl_cnt = + register_get_field(p->m_writers[3].mp_writer_mask_ctrl, + CPY_WRITER3_MASK_CTRL_CNT); + p->m_writers[3].mp_writer_mask_data = + module_get_register(p->m_tx_cpy, CPY_WRITER3_MASK_DATA); + p->m_writers[3].mp_writer_mask_data_byte_mask = + register_get_field(p->m_writers[3].mp_writer_mask_data, + CPY_WRITER3_MASK_DATA_BYTE_MASK); + } + /* Fallthrough */ + case 3: + p->m_writers[2].mp_writer_ctrl = + module_get_register(p->m_tx_cpy, CPY_WRITER2_CTRL); + p->m_writers[2].mp_writer_ctrl_addr = + register_get_field(p->m_writers[2].mp_writer_ctrl, CPY_WRITER2_CTRL_ADR); + p->m_writers[2].mp_writer_ctrl_cnt = + register_get_field(p->m_writers[2].mp_writer_ctrl, CPY_WRITER2_CTRL_CNT); + p->m_writers[2].mp_writer_data = + module_get_register(p->m_tx_cpy, CPY_WRITER2_DATA); + p->m_writers[2].mp_writer_data_reader_select = + register_get_field(p->m_writers[2].mp_writer_data, + CPY_WRITER2_DATA_READER_SELECT); + p->m_writers[2].mp_writer_data_dyn = + register_get_field(p->m_writers[2].mp_writer_data, CPY_WRITER2_DATA_DYN); + p->m_writers[2].mp_writer_data_ofs = + register_get_field(p->m_writers[2].mp_writer_data, CPY_WRITER2_DATA_OFS); + p->m_writers[2].mp_writer_data_len = + register_get_field(p->m_writers[2].mp_writer_data, CPY_WRITER2_DATA_LEN); + if (variant != 0) { + p->m_writers[2].mp_writer_data_mask_pointer = + register_get_field(p->m_writers[2].mp_writer_data, + CPY_WRITER2_DATA_MASK_POINTER); + p->m_writers[2].mp_writer_mask_ctrl = + module_get_register(p->m_tx_cpy, CPY_WRITER2_MASK_CTRL); + p->m_writers[2].mp_writer_mask_ctrl_addr = + register_get_field(p->m_writers[2].mp_writer_mask_ctrl, + CPY_WRITER2_MASK_CTRL_ADR); + p->m_writers[2].mp_writer_mask_ctrl_cnt = + register_get_field(p->m_writers[2].mp_writer_mask_ctrl, + CPY_WRITER2_MASK_CTRL_CNT); + p->m_writers[2].mp_writer_mask_data = + module_get_register(p->m_tx_cpy, CPY_WRITER2_MASK_DATA); + p->m_writers[2].mp_writer_mask_data_byte_mask = + register_get_field(p->m_writers[2].mp_writer_mask_data, + CPY_WRITER2_MASK_DATA_BYTE_MASK); + } + /* Fallthrough */ + case 2: + p->m_writers[1].mp_writer_ctrl = + module_get_register(p->m_tx_cpy, CPY_WRITER1_CTRL); + p->m_writers[1].mp_writer_ctrl_addr = + register_get_field(p->m_writers[1].mp_writer_ctrl, CPY_WRITER1_CTRL_ADR); + p->m_writers[1].mp_writer_ctrl_cnt = + register_get_field(p->m_writers[1].mp_writer_ctrl, CPY_WRITER1_CTRL_CNT); + p->m_writers[1].mp_writer_data = + module_get_register(p->m_tx_cpy, CPY_WRITER1_DATA); + p->m_writers[1].mp_writer_data_reader_select = + register_get_field(p->m_writers[1].mp_writer_data, + CPY_WRITER1_DATA_READER_SELECT); + p->m_writers[1].mp_writer_data_dyn = + register_get_field(p->m_writers[1].mp_writer_data, CPY_WRITER1_DATA_DYN); + p->m_writers[1].mp_writer_data_ofs = + register_get_field(p->m_writers[1].mp_writer_data, CPY_WRITER1_DATA_OFS); + p->m_writers[1].mp_writer_data_len = + register_get_field(p->m_writers[1].mp_writer_data, CPY_WRITER1_DATA_LEN); + if (variant != 0) { + p->m_writers[1].mp_writer_data_mask_pointer = + register_get_field(p->m_writers[1].mp_writer_data, + CPY_WRITER1_DATA_MASK_POINTER); + p->m_writers[1].mp_writer_mask_ctrl = + module_get_register(p->m_tx_cpy, CPY_WRITER1_MASK_CTRL); + p->m_writers[1].mp_writer_mask_ctrl_addr = + register_get_field(p->m_writers[1].mp_writer_mask_ctrl, + CPY_WRITER1_MASK_CTRL_ADR); + p->m_writers[1].mp_writer_mask_ctrl_cnt = + register_get_field(p->m_writers[1].mp_writer_mask_ctrl, + CPY_WRITER1_MASK_CTRL_CNT); + p->m_writers[1].mp_writer_mask_data = + module_get_register(p->m_tx_cpy, CPY_WRITER1_MASK_DATA); + p->m_writers[1].mp_writer_mask_data_byte_mask = + register_get_field(p->m_writers[1].mp_writer_mask_data, + CPY_WRITER1_MASK_DATA_BYTE_MASK); + } + /* Fallthrough */ + case 1: + p->m_writers[0].mp_writer_ctrl = + module_get_register(p->m_tx_cpy, CPY_WRITER0_CTRL); + p->m_writers[0].mp_writer_ctrl_addr = + register_get_field(p->m_writers[0].mp_writer_ctrl, CPY_WRITER0_CTRL_ADR); + p->m_writers[0].mp_writer_ctrl_cnt = + register_get_field(p->m_writers[0].mp_writer_ctrl, CPY_WRITER0_CTRL_CNT); + p->m_writers[0].mp_writer_data = + module_get_register(p->m_tx_cpy, CPY_WRITER0_DATA); + p->m_writers[0].mp_writer_data_reader_select = + register_get_field(p->m_writers[0].mp_writer_data, + CPY_WRITER0_DATA_READER_SELECT); + p->m_writers[0].mp_writer_data_dyn = + register_get_field(p->m_writers[0].mp_writer_data, CPY_WRITER0_DATA_DYN); + p->m_writers[0].mp_writer_data_ofs = + register_get_field(p->m_writers[0].mp_writer_data, CPY_WRITER0_DATA_OFS); + p->m_writers[0].mp_writer_data_len = + register_get_field(p->m_writers[0].mp_writer_data, CPY_WRITER0_DATA_LEN); + if (variant != 0) { + p->m_writers[0].mp_writer_data_mask_pointer = + register_get_field(p->m_writers[0].mp_writer_data, + CPY_WRITER0_DATA_MASK_POINTER); + p->m_writers[0].mp_writer_mask_ctrl = + module_get_register(p->m_tx_cpy, CPY_WRITER0_MASK_CTRL); + p->m_writers[0].mp_writer_mask_ctrl_addr = + register_get_field(p->m_writers[0].mp_writer_mask_ctrl, + CPY_WRITER0_MASK_CTRL_ADR); + p->m_writers[0].mp_writer_mask_ctrl_cnt = + register_get_field(p->m_writers[0].mp_writer_mask_ctrl, + CPY_WRITER0_MASK_CTRL_CNT); + p->m_writers[0].mp_writer_mask_data = + module_get_register(p->m_tx_cpy, CPY_WRITER0_MASK_DATA); + p->m_writers[0].mp_writer_mask_data_byte_mask = + register_get_field(p->m_writers[0].mp_writer_mask_data, + CPY_WRITER0_MASK_DATA_BYTE_MASK); + } + break; + case 0: + return -1; + } + + return 0; +} + +void tx_cpy_nthw_writer_select(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val) +{ + assert(index < p->m_writers_cnt); + field_set_val32(p->m_writers[index].mp_writer_ctrl_addr, val); +} + +void tx_cpy_nthw_writer_cnt(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val) +{ + assert(index < p->m_writers_cnt); + field_set_val32(p->m_writers[index].mp_writer_ctrl_cnt, val); +} + +void tx_cpy_nthw_writer_reader_select(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val) +{ + assert(index < p->m_writers_cnt); + field_set_val32(p->m_writers[index].mp_writer_data_reader_select, val); +} + +void tx_cpy_nthw_writer_dyn(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val) +{ + assert(index < p->m_writers_cnt); + field_set_val32(p->m_writers[index].mp_writer_data_dyn, val); +} + +void tx_cpy_nthw_writer_ofs(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val) +{ + assert(index < p->m_writers_cnt); + field_set_val32(p->m_writers[index].mp_writer_data_ofs, val); +} + +void tx_cpy_nthw_writer_len(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val) +{ + assert(index < p->m_writers_cnt); + field_set_val32(p->m_writers[index].mp_writer_data_len, val); +} + +void tx_cpy_nthw_writer_mask_pointer(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val) +{ + assert(index < p->m_writers_cnt); + assert(p->m_writers[index].mp_writer_data_mask_pointer); + field_set_val32(p->m_writers[index].mp_writer_data_mask_pointer, val); +} + +void tx_cpy_nthw_writer_flush(const struct tx_cpy_nthw *p, unsigned int index) +{ + assert(index < p->m_writers_cnt); + register_flush(p->m_writers[index].mp_writer_ctrl, 1); + register_flush(p->m_writers[index].mp_writer_data, 1); +} + +void tx_cpy_nthw_writer_mask_select(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val) +{ + assert(index < p->m_writers_cnt); + assert(p->m_writers[index].mp_writer_mask_ctrl_addr); + field_set_val32(p->m_writers[index].mp_writer_mask_ctrl_addr, val); +} + +void tx_cpy_nthw_writer_mask_cnt(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val) +{ + assert(index < p->m_writers_cnt); + assert(p->m_writers[index].mp_writer_mask_ctrl_cnt); + field_set_val32(p->m_writers[index].mp_writer_mask_ctrl_cnt, val); +} + +void tx_cpy_nthw_writer_mask(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val) +{ + assert(index < p->m_writers_cnt); + assert(p->m_writers[index].mp_writer_mask_data_byte_mask); + field_set_val32(p->m_writers[index].mp_writer_mask_data_byte_mask, val); +} + +void tx_cpy_nthw_writer_mask_flush(const struct tx_cpy_nthw *p, unsigned int index) +{ + assert(index < p->m_writers_cnt); + assert(p->m_writers[index].mp_writer_mask_ctrl); + assert(p->m_writers[index].mp_writer_mask_data); + register_flush(p->m_writers[index].mp_writer_mask_ctrl, 1); + register_flush(p->m_writers[index].mp_writer_mask_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_cpy.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_cpy.h new file mode 100644 index 0000000000..f97983b29a --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_cpy.h @@ -0,0 +1,72 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_TX_CPY_H__ +#define __FLOW_NTHW_TX_CPY_H__ + +#include +#include "nthw_fpga_model.h" + +struct tx_cpy_writers_s { + nt_register_t *mp_writer_ctrl; + nt_field_t *mp_writer_ctrl_addr; + nt_field_t *mp_writer_ctrl_cnt; + + nt_register_t *mp_writer_data; + nt_field_t *mp_writer_data_reader_select; + nt_field_t *mp_writer_data_dyn; + nt_field_t *mp_writer_data_ofs; + nt_field_t *mp_writer_data_len; + nt_field_t *mp_writer_data_mask_pointer; + + nt_register_t *mp_writer_mask_ctrl; + nt_field_t *mp_writer_mask_ctrl_addr; + nt_field_t *mp_writer_mask_ctrl_cnt; + + nt_register_t *mp_writer_mask_data; + nt_field_t *mp_writer_mask_data_byte_mask; +}; + +struct tx_cpy_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_tx_cpy; + + unsigned int m_writers_cnt; + struct tx_cpy_writers_s *m_writers; +}; + +struct tx_cpy_nthw *tx_cpy_nthw_new(void); +void tx_cpy_nthw_delete(struct tx_cpy_nthw *p); +int tx_cpy_nthw_init(struct tx_cpy_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int tx_cpy_nthw_setup(struct tx_cpy_nthw *p, int n_idx, int n_idx_cnt); +void tx_cpy_nthw_set_debug_mode(struct tx_cpy_nthw *p, unsigned int n_debug_mode); + +void tx_cpy_nthw_writer_select(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val); +void tx_cpy_nthw_writer_cnt(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val); +void tx_cpy_nthw_writer_reader_select(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val); +void tx_cpy_nthw_writer_dyn(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val); +void tx_cpy_nthw_writer_ofs(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val); +void tx_cpy_nthw_writer_len(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val); +void tx_cpy_nthw_writer_mask_pointer(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val); +void tx_cpy_nthw_writer_flush(const struct tx_cpy_nthw *p, unsigned int index); + +void tx_cpy_nthw_writer_mask_select(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val); +void tx_cpy_nthw_writer_mask_cnt(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val); +void tx_cpy_nthw_writer_mask(const struct tx_cpy_nthw *p, unsigned int index, + uint32_t val); +void tx_cpy_nthw_writer_mask_flush(const struct tx_cpy_nthw *p, unsigned int index); + +#endif /* __FLOW_NTHW_TX_CPY_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_ins.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_ins.c new file mode 100644 index 0000000000..998c3613ee --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_ins.c @@ -0,0 +1,96 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_tx_ins.h" + +#include +#include + +void tx_ins_nthw_set_debug_mode(struct tx_ins_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_tx_ins, n_debug_mode); +} + +struct tx_ins_nthw *tx_ins_nthw_new(void) +{ + struct tx_ins_nthw *p = malloc(sizeof(struct tx_ins_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + return p; +} + +void tx_ins_nthw_delete(struct tx_ins_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int tx_ins_nthw_init(struct tx_ins_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_TX_INS, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: TxIns %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_tx_ins = fpga_query_module(p_fpga, MOD_TX_INS, n_instance); + + p->mp_rcp_ctrl = module_get_register(p->m_tx_ins, INS_RCP_CTRL); + p->mp_rcp_addr = register_get_field(p->mp_rcp_ctrl, INS_RCP_CTRL_ADR); + p->mp_rcp_cnt = register_get_field(p->mp_rcp_ctrl, INS_RCP_CTRL_CNT); + p->mp_rcp_data = module_get_register(p->m_tx_ins, INS_RCP_DATA); + p->mp_rcp_data_dyn = register_get_field(p->mp_rcp_data, INS_RCP_DATA_DYN); + p->mp_rcp_data_ofs = register_get_field(p->mp_rcp_data, INS_RCP_DATA_OFS); + p->mp_rcp_data_len = register_get_field(p->mp_rcp_data, INS_RCP_DATA_LEN); + + return 0; +} + +void tx_ins_nthw_rcp_select(const struct tx_ins_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_addr, val); +} + +void tx_ins_nthw_rcp_cnt(const struct tx_ins_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_cnt, val); +} + +void tx_ins_nthw_rcp_dyn(const struct tx_ins_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_dyn, val); +} + +void tx_ins_nthw_rcp_ofs(const struct tx_ins_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ofs, val); +} + +void tx_ins_nthw_rcp_len(const struct tx_ins_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len, val); +} + +void tx_ins_nthw_rcp_flush(const struct tx_ins_nthw *p) +{ + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_ins.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_ins.h new file mode 100644 index 0000000000..813bd30c62 --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_ins.h @@ -0,0 +1,42 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_TX_INS_H__ +#define __FLOW_NTHW_TX_INS_H__ + +#include +#include "nthw_fpga_model.h" + +struct tx_ins_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_tx_ins; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_addr; + nt_field_t *mp_rcp_cnt; + + nt_register_t *mp_rcp_data; + nt_field_t *mp_rcp_data_dyn; + nt_field_t *mp_rcp_data_ofs; + nt_field_t *mp_rcp_data_len; +}; + +struct tx_ins_nthw *tx_ins_nthw_new(void); +void tx_ins_nthw_delete(struct tx_ins_nthw *p); +int tx_ins_nthw_init(struct tx_ins_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int tx_ins_nthw_setup(struct tx_ins_nthw *p, int n_idx, int n_idx_cnt); +void tx_ins_nthw_set_debug_mode(struct tx_ins_nthw *p, unsigned int n_debug_mode); + +/* RCP */ +void tx_ins_nthw_rcp_select(const struct tx_ins_nthw *p, uint32_t val); +void tx_ins_nthw_rcp_cnt(const struct tx_ins_nthw *p, uint32_t val); +void tx_ins_nthw_rcp_dyn(const struct tx_ins_nthw *p, uint32_t val); +void tx_ins_nthw_rcp_ofs(const struct tx_ins_nthw *p, uint32_t val); +void tx_ins_nthw_rcp_len(const struct tx_ins_nthw *p, uint32_t val); +void tx_ins_nthw_rcp_flush(const struct tx_ins_nthw *p); + +#endif /* __FLOW_NTHW_TX_INS_H__ */ diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_rpl.c b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_rpl.c new file mode 100644 index 0000000000..5e7e26f74d --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_rpl.c @@ -0,0 +1,165 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#include "ntlog.h" +#include "nthw_drv.h" +#include "nthw_register.h" + +#include "flow_nthw_tx_rpl.h" + +#include +#include + +void tx_rpl_nthw_set_debug_mode(struct tx_rpl_nthw *p, unsigned int n_debug_mode) +{ + module_set_debug_mode(p->m_tx_rpl, n_debug_mode); +} + +struct tx_rpl_nthw *tx_rpl_nthw_new(void) +{ + struct tx_rpl_nthw *p = malloc(sizeof(struct tx_rpl_nthw)); + + if (p) + (void)memset(p, 0, sizeof(*p)); + return p; +} + +void tx_rpl_nthw_delete(struct tx_rpl_nthw *p) +{ + if (p) { + (void)memset(p, 0, sizeof(*p)); + free(p); + } +} + +int tx_rpl_nthw_init(struct tx_rpl_nthw *p, nt_fpga_t *p_fpga, int n_instance) +{ + const char *const p_adapter_id_str = p_fpga->p_fpga_info->mp_adapter_id_str; + nt_module_t *p_mod = fpga_query_module(p_fpga, MOD_TX_RPL, n_instance); + + assert(n_instance >= 0 && n_instance < 256); + + if (p == NULL) + return p_mod == NULL ? -1 : 0; + + if (p_mod == NULL) { + NT_LOG(ERR, NTHW, "%s: TxRpl %d: no such instance\n", + p_adapter_id_str, n_instance); + return -1; + } + + p->mp_fpga = p_fpga; + p->m_physical_adapter_no = (uint8_t)n_instance; + p->m_tx_rpl = fpga_query_module(p_fpga, MOD_TX_RPL, n_instance); + + p->mp_rcp_ctrl = module_get_register(p->m_tx_rpl, RPL_RCP_CTRL); + p->mp_rcp_ctrl_addr = register_get_field(p->mp_rcp_ctrl, RPL_RCP_CTRL_ADR); + p->mp_rcp_ctrl_cnt = register_get_field(p->mp_rcp_ctrl, RPL_RCP_CTRL_CNT); + p->mp_rcp_data = module_get_register(p->m_tx_rpl, RPL_RCP_DATA); + p->mp_rcp_data_dyn = register_get_field(p->mp_rcp_data, RPL_RCP_DATA_DYN); + p->mp_rcp_data_ofs = register_get_field(p->mp_rcp_data, RPL_RCP_DATA_OFS); + p->mp_rcp_data_len = register_get_field(p->mp_rcp_data, RPL_RCP_DATA_LEN); + p->mp_rcp_data_rpl_ptr = + register_get_field(p->mp_rcp_data, RPL_RCP_DATA_RPL_PTR); + p->mp_rcp_data_ext_prio = + register_get_field(p->mp_rcp_data, RPL_RCP_DATA_EXT_PRIO); + + p->mp_ext_ctrl = module_get_register(p->m_tx_rpl, RPL_EXT_CTRL); + p->mp_ext_ctrl_addr = register_get_field(p->mp_ext_ctrl, RPL_EXT_CTRL_ADR); + p->mp_ext_ctrl_cnt = register_get_field(p->mp_ext_ctrl, RPL_EXT_CTRL_CNT); + p->mp_ext_data = module_get_register(p->m_tx_rpl, RPL_EXT_DATA); + p->mp_ext_data_rpl_ptr = + register_get_field(p->mp_ext_data, RPL_EXT_DATA_RPL_PTR); + + p->mp_rpl_ctrl = module_get_register(p->m_tx_rpl, RPL_RPL_CTRL); + p->mp_rpl_ctrl_addr = register_get_field(p->mp_rpl_ctrl, RPL_RPL_CTRL_ADR); + p->mp_rpl_ctrl_cnt = register_get_field(p->mp_rpl_ctrl, RPL_RPL_CTRL_CNT); + p->mp_rpl_data = module_get_register(p->m_tx_rpl, RPL_RPL_DATA); + p->mp_rpl_data_value = register_get_field(p->mp_rpl_data, RPL_RPL_DATA_VALUE); + + return 0; +} + +void tx_rpl_nthw_rcp_select(const struct tx_rpl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_ctrl_addr, val); +} + +void tx_rpl_nthw_rcp_cnt(const struct tx_rpl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_ctrl_cnt, val); +} + +void tx_rpl_nthw_rcp_dyn(const struct tx_rpl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_dyn, val); +} + +void tx_rpl_nthw_rcp_ofs(const struct tx_rpl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ofs, val); +} + +void tx_rpl_nthw_rcp_len(const struct tx_rpl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_len, val); +} + +void tx_rpl_nthw_rcp_rpl_ptr(const struct tx_rpl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_rpl_ptr, val); +} + +void tx_rpl_nthw_rcp_ext_prio(const struct tx_rpl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rcp_data_ext_prio, val); +} + +void tx_rpl_nthw_rcp_flush(const struct tx_rpl_nthw *p) +{ + register_flush(p->mp_rcp_ctrl, 1); + register_flush(p->mp_rcp_data, 1); +} + +void tx_rpl_nthw_ext_select(const struct tx_rpl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_ext_ctrl_addr, val); +} + +void tx_rpl_nthw_ext_cnt(const struct tx_rpl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_ext_ctrl_cnt, val); +} + +void tx_rpl_nthw_ext_rpl_ptr(const struct tx_rpl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_ext_data_rpl_ptr, val); +} + +void tx_rpl_nthw_ext_flush(const struct tx_rpl_nthw *p) +{ + register_flush(p->mp_ext_ctrl, 1); + register_flush(p->mp_ext_data, 1); +} + +void tx_rpl_nthw_rpl_select(const struct tx_rpl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rpl_ctrl_addr, val); +} + +void tx_rpl_nthw_rpl_cnt(const struct tx_rpl_nthw *p, uint32_t val) +{ + field_set_val32(p->mp_rpl_ctrl_cnt, val); +} + +void tx_rpl_nthw_rpl_value(const struct tx_rpl_nthw *p, const uint32_t *val) +{ + field_set_val(p->mp_rpl_data_value, val, 4); +} + +void tx_rpl_nthw_rpl_flush(const struct tx_rpl_nthw *p) +{ + register_flush(p->mp_rpl_ctrl, 1); + register_flush(p->mp_rpl_data, 1); +} diff --git a/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_rpl.h b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_rpl.h new file mode 100644 index 0000000000..e5f724361b --- /dev/null +++ b/drivers/net/ntnic/nthw/flow_filter/flow_nthw_tx_rpl.h @@ -0,0 +1,70 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2023 Napatech A/S + */ + +#ifndef __FLOW_NTHW_TX_RPL_H__ +#define __FLOW_NTHW_TX_RPL_H__ + +#include +#include "nthw_fpga_model.h" + +struct tx_rpl_nthw { + uint8_t m_physical_adapter_no; + nt_fpga_t *mp_fpga; + + nt_module_t *m_tx_rpl; + + nt_register_t *mp_rcp_ctrl; + nt_field_t *mp_rcp_ctrl_addr; + nt_field_t *mp_rcp_ctrl_cnt; + + nt_register_t *mp_rcp_data; + nt_field_t *mp_rcp_data_dyn; + nt_field_t *mp_rcp_data_ofs; + nt_field_t *mp_rcp_data_len; + nt_field_t *mp_rcp_data_rpl_ptr; + nt_field_t *mp_rcp_data_ext_prio; + + nt_register_t *mp_ext_ctrl; + nt_field_t *mp_ext_ctrl_addr; + nt_field_t *mp_ext_ctrl_cnt; + + nt_register_t *mp_ext_data; + nt_field_t *mp_ext_data_rpl_ptr; + + nt_register_t *mp_rpl_ctrl; + nt_field_t *mp_rpl_ctrl_addr; + nt_field_t *mp_rpl_ctrl_cnt; + + nt_register_t *mp_rpl_data; + nt_field_t *mp_rpl_data_value; +}; + +struct tx_rpl_nthw *tx_rpl_nthw_new(void); +void tx_rpl_nthw_delete(struct tx_rpl_nthw *p); +int tx_rpl_nthw_init(struct tx_rpl_nthw *p, nt_fpga_t *p_fpga, int n_instance); + +int tx_rpl_nthw_setup(struct tx_rpl_nthw *p, int n_idx, int n_idx_cnt); +void tx_rpl_nthw_set_debug_mode(struct tx_rpl_nthw *p, unsigned int n_debug_mode); + +/* RCP */ +void tx_rpl_nthw_rcp_select(const struct tx_rpl_nthw *p, uint32_t val); +void tx_rpl_nthw_rcp_cnt(const struct tx_rpl_nthw *p, uint32_t val); +void tx_rpl_nthw_rcp_dyn(const struct tx_rpl_nthw *p, uint32_t val); +void tx_rpl_nthw_rcp_ofs(const struct tx_rpl_nthw *p, uint32_t val); +void tx_rpl_nthw_rcp_len(const struct tx_rpl_nthw *p, uint32_t val); +void tx_rpl_nthw_rcp_rpl_ptr(const struct tx_rpl_nthw *p, uint32_t val); +void tx_rpl_nthw_rcp_ext_prio(const struct tx_rpl_nthw *p, uint32_t val); +void tx_rpl_nthw_rcp_flush(const struct tx_rpl_nthw *p); + +void tx_rpl_nthw_ext_select(const struct tx_rpl_nthw *p, uint32_t val); +void tx_rpl_nthw_ext_cnt(const struct tx_rpl_nthw *p, uint32_t val); +void tx_rpl_nthw_ext_rpl_ptr(const struct tx_rpl_nthw *p, uint32_t val); +void tx_rpl_nthw_ext_flush(const struct tx_rpl_nthw *p); + +void tx_rpl_nthw_rpl_select(const struct tx_rpl_nthw *p, uint32_t val); +void tx_rpl_nthw_rpl_cnt(const struct tx_rpl_nthw *p, uint32_t val); +void tx_rpl_nthw_rpl_value(const struct tx_rpl_nthw *p, const uint32_t *val); +void tx_rpl_nthw_rpl_flush(const struct tx_rpl_nthw *p); + +#endif /* __FLOW_NTHW_TX_RPL_H__ */ -- 2.39.3