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BY2PR03MB474; 5:plrNZv7URyjuHNafLpds+1hnDIqqnkE5OhUjCoImPq4plcQgDMxAT8R/yVmBDudyDnfXZQAnNalOfBPoK3x03MAX6BEBH9CbkRQoOgxKNsEps/xwLSvU0Z1fpk1DlFODnGL85w08eZ+m6LNH6Za+FHFuLHyCds8/uJuDLYmbPp4=; 24:qZR1ucSPL3tmW5jouDHUy3pPWTRJN5Xg65zlJphjdeu1o3jvq15aULsv9hFMLm9h/Uv4tOkvfPEmFhx5/zozxufPSG+T5AeWryIyDVgjV+A=; 7:vygVGx/gIbAjv4c+jcH3E/x/lhBmzTrZZ7Tk5ePGRr4JlTSg6FPglDkL4VY+TS7rhGHIZhh+8UQJhApSO6jHl0Ekb9erV92MX5U/w5hp3KlIOv+1PbE3gE6qiPzksGwLVp51/71he8iyEdQKw8XCxW9Qi0x5tK0oT429dSZ4x2TKLDhGrNWgnHa5vstlYdSX SpamDiagnosticOutput: 1:23 SpamDiagnosticMetadata: NSPM X-MS-Exchange-CrossTenant-OriginalArrivalTime: 11 May 2016 08:13:53.0681 (UTC) X-MS-Exchange-CrossTenant-Id: 5afe0b00-7697-4969-b663-5eab37d5f47e X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=5afe0b00-7697-4969-b663-5eab37d5f47e; Ip=[192.88.158.2]; Helo=[az84smr01.freescale.net] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY2PR03MB474 Subject: [dpdk-dev] [PATCHv3 2/2] mk: Introduce NXP dpaa2 architecture based on armv8-a X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK <dev.dpdk.org> List-Unsubscribe: <http://dpdk.org/ml/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://dpdk.org/ml/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <http://dpdk.org/ml/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> X-List-Received-Date: Wed, 11 May 2016 08:13:57 -0000 This patch introduces dpaa2 machine target to address difference in cpu parameter, number of core to 8 and no numa support w.r.t default armv8-a machine Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com> --- config/defconfig_arm64-dpaa2-linuxapp-gcc | 42 ++++++++++++++++++++++ mk/machine/dpaa2/rte.vars.mk | 60 +++++++++++++++++++++++++++++++ 2 files changed, 102 insertions(+) create mode 100644 config/defconfig_arm64-dpaa2-linuxapp-gcc create mode 100644 mk/machine/dpaa2/rte.vars.mk diff --git a/config/defconfig_arm64-dpaa2-linuxapp-gcc b/config/defconfig_arm64-dpaa2-linuxapp-gcc new file mode 100644 index 0000000..66df54c --- /dev/null +++ b/config/defconfig_arm64-dpaa2-linuxapp-gcc @@ -0,0 +1,42 @@ +# BSD LICENSE +# +# Copyright(c) 2016 Freescale Semiconductor, Inc. All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Freescale Semiconductor nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# + +#include "defconfig_arm64-armv8a-linuxapp-gcc" + +# NXP (Freescale) - Soc Architecture with WRIOP and QBMAN support +CONFIG_RTE_MACHINE="dpaa2" +CONFIG_RTE_ARCH_ARM_TUNE="cortex-a57+fp+simd" + +# +# Compile Environment Abstraction Layer +# +CONFIG_RTE_MAX_LCORE=8 +CONFIG_RTE_MAX_NUMA_NODES=1 diff --git a/mk/machine/dpaa2/rte.vars.mk b/mk/machine/dpaa2/rte.vars.mk new file mode 100644 index 0000000..8541633 --- /dev/null +++ b/mk/machine/dpaa2/rte.vars.mk @@ -0,0 +1,60 @@ +# BSD LICENSE +# +# Copyright(c) 2016 Freescale Semiconductor, Inc. All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Freescale Semiconductor nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +# +# machine: +# +# - can define ARCH variable (overridden by cmdline value) +# - can define CROSS variable (overridden by cmdline value) +# - define MACHINE_CFLAGS variable (overridden by cmdline value) +# - define MACHINE_LDFLAGS variable (overridden by cmdline value) +# - define MACHINE_ASFLAGS variable (overridden by cmdline value) +# - can define CPU_CFLAGS variable (overridden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_LDFLAGS variable (overridden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_ASFLAGS variable (overridden by cmdline value) that +# overrides the one defined in arch. +# - may override any previously defined variable +# + +# ARCH = +# CROSS = +# MACHINE_CFLAGS = +# MACHINE_LDFLAGS = +# MACHINE_ASFLAGS = +# CPU_CFLAGS = +# CPU_LDFLAGS = +# CPU_ASFLAGS = +MACHINE_CFLAGS += -march=armv8-a + +ifdef CONFIG_RTE_ARCH_ARM_TUNE +MACHINE_CFLAGS += -mcpu=$(CONFIG_RTE_ARCH_ARM_TUNE) +endif -- 1.9.1