event/opdl: add OPDL ring infrastructure library

[dpdk.git] / mk / toolchain / icc / rte.toolchain-compat.mk

diff --git a/mk/toolchain/icc/rte.toolchain-compat.mk b/mk/toolchain/icc/rte.toolchain-compat.mk
index ff17e46..2d663b3 100644 (file)
--- a/mk/toolchain/icc/rte.toolchain-compat.mk
+++ b/mk/toolchain/icc/rte.toolchain-compat.mk
@@ -1,34 +1,5 @@
-#   BSD LICENSE
-# 
-#   Copyright(c) 2010-2012 Intel Corporation. All rights reserved.
-#   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 Intel Corporation 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.
-# 
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2010-2014 Intel Corporation
 
 #
 # CPUID-related options
@@ -41,9 +12,9 @@
 
 ICC_MAJOR_VERSION = $(shell icc -dumpversion | cut -f1 -d.)
 
-ifneq ($(ICC_MAJOR_VERSION),12)
-       MACHINE_CFLAGS = -xSSE3
-$(warning You are not using ICC 12.x. This is neither supported, nor tested.)
+ifeq ($(shell test $(ICC_MAJOR_VERSION) -lt 12 && echo 1), 1)
+       MACHINE_CFLAGS = -xSSE4.2
+$(warning You are not using ICC 12.x or higher. This is neither supported, nor tested.)
 
 else
 # proceed to adjust compiler flags
@@ -51,7 +22,8 @@ else
        ICC_MINOR_VERSION = $(shell icc -dumpversion | cut -f2 -d.)
 
 # replace GCC flags with ICC flags
-       ifeq ($(shell test $(ICC_MINOR_VERSION) -lt 2 && echo 1), 1)
+       # if icc version >= 12
+       ifeq ($(shell test $(ICC_MAJOR_VERSION) -ge 12 && echo 1), 1)
                # Atom
                MACHINE_CFLAGS := $(patsubst -march=atom,-xSSSE3_ATOM -march=atom,$(MACHINE_CFLAGS))
                # nehalem/westmere
@@ -60,22 +32,27 @@ else
                MACHINE_CFLAGS := $(patsubst -march=corei7-avx,-xAVX,$(MACHINE_CFLAGS))
                # ivy bridge
                MACHINE_CFLAGS := $(patsubst -march=core-avx-i,-xCORE-AVX-I,$(MACHINE_CFLAGS))
+               # hsw
+               MACHINE_CFLAGS := $(patsubst -march=core-avx2,-xCORE-AVX2,$(MACHINE_CFLAGS))
                # remove westmere flags
                MACHINE_CFLAGS := $(filter-out -mpclmul -maes,$(MACHINE_CFLAGS))
        endif
-       ifeq ($(shell test $(ICC_MINOR_VERSION) -lt 1 && echo 1), 1)
+       # if icc version == 12.0
+       ifeq ($(shell test $(ICC_MAJOR_VERSION) -eq 12 && test $(ICC_MINOR_VERSION) -eq 0 && echo 1), 1)
                # Atom
                MACHINE_CFLAGS := $(patsubst -xSSSE3_ATOM,-xSSE3_ATOM,$(MACHINE_CFLAGS))
                # remove march options
                MACHINE_CFLAGS := $(patsubst -march=%,-xSSE3,$(MACHINE_CFLAGS))
        endif
-endif
-MACHINE_CFLAGS += $(addprefix -DRTE_MACHINE_CPUFLAG_,$(CPUFLAGS))
 
-# To strip whitespace
-comma:= ,
-empty:=
-space:= $(empty) $(empty)
-CPUFLAGSTMP1 := $(addprefix RTE_CPUFLAG_,$(CPUFLAGS))
-CPUFLAGSTMP2 := $(subst $(space),$(comma),$(CPUFLAGSTMP1))
-MACHINE_CFLAGS += -DRTE_COMPILE_TIME_CPUFLAGS=$(CPUFLAGSTMP2)
+       # Disable thunderx PMD for icc <= 16.0
+       ifeq ($(shell test $(ICC_MAJOR_VERSION) -le 16 && echo 1), 1)
+               CONFIG_RTE_LIBRTE_THUNDERX_NICVF_PMD=d
+       endif
+
+        # Disable event/opdl  PMD for icc <= 16.0
+       ifeq ($(shell test $(ICC_MAJOR_VERSION) -le 16 && echo 1), 1)
+               CONFIG_RTE_LIBRTE_PMD_OPDL_EVENTDEV=d
+       endif
+
+endif