From: Jerry Hao OS <jerryhao@os.amperecomputing.com>
To: "thomas@monjalon.net" <thomas@monjalon.net>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
Jerry Hao OS <jerryhao@os.amperecomputing.com>
Subject: [dpdk-dev] [PATCH 1/1] build: add emag(arm64) platform and default config
Date: Thu, 12 Sep 2019 02:44:07 +0000 [thread overview]
Message-ID: <20190912024248.2730-2-jerryhao@os.amperecomputing.com> (raw)
In-Reply-To: <20190912024248.2730-1-jerryhao@os.amperecomputing.com>
From: Jerry Hao <jerryhao@os.amperecomputing.com>
This patch is to add the emag default CACHE_LINE_SIZE
settings and ARCH variable definitions.
Signed-off-by: Jerry Hao OS <jerryhao@os.amperecomputing.com>
---
config/defconfig_arm64-emag-linux-gcc | 1 +
config/defconfig_arm64-emag-linuxapp-gcc | 8 ++++++
mk/machine/emag/rte.vars.mk | 31 ++++++++++++++++++++++++
3 files changed, 40 insertions(+)
create mode 120000 config/defconfig_arm64-emag-linux-gcc
create mode 100644 config/defconfig_arm64-emag-linuxapp-gcc
create mode 100644 mk/machine/emag/rte.vars.mk
diff --git a/config/defconfig_arm64-emag-linux-gcc b/config/defconfig_arm64-emag-linux-gcc
new file mode 120000
index 000000000..21894a31a
--- /dev/null
+++ b/config/defconfig_arm64-emag-linux-gcc
@@ -0,0 +1 @@
+defconfig_arm64-emag-linuxapp-gcc
\ No newline at end of file
diff --git a/config/defconfig_arm64-emag-linuxapp-gcc b/config/defconfig_arm64-emag-linuxapp-gcc
new file mode 100644
index 000000000..f7c05044c
--- /dev/null
+++ b/config/defconfig_arm64-emag-linuxapp-gcc
@@ -0,0 +1,8 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2019 Ampere Computing
+#
+
+#include "defconfig_arm64-armv8a-linux-gcc"
+
+CONFIG_RTE_MACHINE="emag"
+CONFIG_RTE_CACHE_LINE_SIZE=64
diff --git a/mk/machine/emag/rte.vars.mk b/mk/machine/emag/rte.vars.mk
new file mode 100644
index 000000000..9ce8b6bc9
--- /dev/null
+++ b/mk/machine/emag/rte.vars.mk
@@ -0,0 +1,31 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2019 Ampere Computing
+#
+
+#
+# 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+crc+crypto
--
2.17.1
next prev parent reply other threads:[~2019-09-12 2:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-12 2:44 [dpdk-dev] [PATCH 0/1] " Jerry Hao OS
2019-09-12 2:44 ` Jerry Hao OS [this message]
-- strict thread matches above, loose matches on Subject: below --
2019-09-12 8:52 Jerry Hao OS
2019-09-12 8:52 ` [dpdk-dev] [PATCH 1/1] " Jerry Hao OS
2019-09-12 9:31 ` Gavin Hu (Arm Technology China)
2019-09-12 16:25 ` Jerin Jacob
2019-09-12 4:51 [dpdk-dev] [PATCH 0/1] " Jerry Hao OS
2019-09-12 4:51 ` [dpdk-dev] [PATCH 1/1] " Jerry Hao OS
2019-09-12 5:45 ` Jerin Jacob Kollanukkaran
2019-09-12 2:30 [dpdk-dev] [PATCH 0/1] " Jerry Hao OS
2019-09-12 2:30 ` [dpdk-dev] [PATCH 1/1] build: " Jerry Hao OS
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