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Tue, 10 May 2016 06:21:28 +0000 Authentication-Results: spf=fail (sender IP is 192.88.158.2) smtp.mailfrom=nxp.com; 6wind.com; dkim=none (message not signed) header.d=none; 6wind.com; dmarc=none action=none header.from=nxp.com; Received-SPF: Fail (protection.outlook.com: domain of nxp.com does not designate 192.88.158.2 as permitted sender) receiver=protection.outlook.com; client-ip=192.88.158.2; helo=az84smr01.freescale.net; Received: from az84smr01.freescale.net (192.88.158.2) by BL2FFO11FD041.mail.protection.outlook.com (10.173.161.137) with Microsoft SMTP Server (TLS) id 15.1.492.8 via Frontend Transport; Tue, 10 May 2016 06:21:28 +0000 Received: from netperf1-OptiPlex-3020.ap.freescale.net (netperf1-OptiPlex-3020.ap.freescale.net [10.232.134.28]) by az84smr01.freescale.net (8.14.3/8.14.0) with ESMTP id u4A6LKsL001097; Mon, 9 May 2016 23:21:25 -0700 From: Hemant Agrawal To: CC: , , , Date: Tue, 10 May 2016 17:25:34 +0530 Message-ID: <1462881334-21247-2-git-send-email-hemant.agrawal@nxp.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1462881334-21247-1-git-send-email-hemant.agrawal@nxp.com> References: <1462881334-21247-1-git-send-email-hemant.agrawal@nxp.com> X-EOPAttributedMessage: 0 X-Matching-Connectors: 131073348887597461; 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CY1PR0301MB0604; 5:U9rK4hIXZSZg17yRfoPJ00GHQP5nNUaRLHCgLRT8tV80Jshr83iC/kSBzwiHq4mZ1x8/QUkl9vwLrbn0mmprfkaCDVHNAUro1bWQ3kGp8vSQiveR5OXrUi2bgOHdbwmlmFDOz01I9FuaKx0YuTxUnAXBeMlI/52oi92fEdE9/18=; 24:6LWQKeLzNXe2yIAcOhKKsB7FsZ9WRHlMKvu4IO2zwfG8++MyS4seOsFSVGIbqn9xrtLyzd8QOfo4S+vAyNYci7jX9et/8qw6nW25ICPlQ7w=; 7:bseHae0UM4d65htAzajXY1svoYYXiU2ujTrVpbLKDIQfLtNmLGg8w+fSk2a6mefyATVQdz0MWGgynW9631EvB4MmuC4RyWPkxe+puq1b1b09RG6EoeOEkYDO1ikCiZl2n4Wj49hAunrBtm9EZq9jIf5XwHNikROWa0vAfZJjSujECgCuPeTPiLytz4BlIZ5Z SpamDiagnosticOutput: 1:23 SpamDiagnosticMetadata: NSPM X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 May 2016 06:21:28.5257 (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: CY1PR0301MB0604 Subject: [dpdk-dev] [PATCHv2 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 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 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 --- 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