[PATCH v1 1/1] BaseTools/tools_def: Add WINGCC49 support

[Chris Co <Christopher.Co@microsoft.com>]

From: Chris Co <chrco@microsoft.com>

This patch adds a build option for invoking GCC49 ARM cross
compiler in the Windows environment to build firmware for
Windows 10 IoT devices using NXP i.MX6 and i.MX7 SoCs.

In addition, this build option targets the Microsoft ASL
compiler instead of iasl.  The Microsoft ASL compiler is
necessary to expose Windows-specific Pin Function Config
Descriptors on Windows IoT devices.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Christopher Co <christopher.co@microsoft.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
---
 BaseTools/Conf/tools_def.template | 55 ++++++++++++++++++++
 1 file changed, 55 insertions(+)

diff --git a/BaseTools/Conf/tools_def.template b/BaseTools/Conf/tools_def.template
index 11a79029b890..192732a677af 100755
--- a/BaseTools/Conf/tools_def.template
+++ b/BaseTools/Conf/tools_def.template
@@ -5468,6 +5468,61 @@ RELEASE_GCC49_AARCH64_DLINK_FLAGS  = DEF(GCC49_AARCH64_DLINK_FLAGS)
 
 ####################################################################################
 #
+# WINGCC 4.9 - This configuration is used to compile under Windows to produce
+#           PE/COFF binaries using GCC 4.9.
+#
+####################################################################################
+*_WINGCC49_*_*_FAMILY               = GCC
+
+*_WINGCC49_*_MAKE_PATH                    = DEF(GCC_HOST_PREFIX)make
+*_WINGCC49_*_*_DLL                        = ENV(GCC49_DLL)
+*_WINGCC49_*_ASL_PATH                     = asl.exe
+
+*_WINGCC49_*_PP_FLAGS                     = DEF(GCC_PP_FLAGS)
+*_WINGCC49_*_ASLPP_FLAGS                  = DEF(GCC_ASLPP_FLAGS)
+*_WINGCC49_*_ASLCC_FLAGS                  = DEF(GCC_ASLCC_FLAGS)
+*_WINGCC49_*_VFRPP_FLAGS                  = DEF(GCC_VFRPP_FLAGS)
+*_WINGCC49_*_APP_FLAGS                    =
+*_WINGCC49_*_ASL_FLAGS                    = /MsftInternal
+*_WINGCC49_*_ASL_OUTFLAGS                 = DEF(MS_ASL_OUTFLAGS)
+
+##################
+# WINGCC49 ARM definitions
+##################
+*_WINGCC49_ARM_OBJCOPY_PATH         = noop
+*_WINGCC49_ARM_CC_PATH              = ENV(WINGCC49_ARM_PREFIX)gcc
+*_WINGCC49_ARM_SLINK_PATH           = ENV(WINGCC49_ARM_PREFIX)ar
+*_WINGCC49_ARM_DLINK_PATH           = ENV(WINGCC49_ARM_PREFIX)gcc
+*_WINGCC49_ARM_ASLDLINK_PATH        = ENV(WINGCC49_ARM_PREFIX)gcc
+*_WINGCC49_ARM_ASM_PATH             = ENV(WINGCC49_ARM_PREFIX)gcc
+*_WINGCC49_ARM_PP_PATH              = ENV(WINGCC49_ARM_PREFIX)gcc
+*_WINGCC49_ARM_VFRPP_PATH           = ENV(WINGCC49_ARM_PREFIX)gcc
+*_WINGCC49_ARM_ASLCC_PATH           = ENV(WINGCC49_ARM_PREFIX)gcc
+*_WINGCC49_ARM_ASLPP_PATH           = ENV(WINGCC49_ARM_PREFIX)gcc
+*_WINGCC49_ARM_RC_PATH              = ENV(WINGCC49_ARM_PREFIX)objcopy
+*_WINGCC49_ARM_SYMRENAME_PATH       = noop
+
+*_WINGCC49_ARM_ARCHCC_FLAGS         = -mthumb
+*_WINGCC49_ARM_PLATFORM_FLAGS       = -march=armv7-a
+
+*_WINGCC49_ARM_ASLCC_FLAGS          = DEF(GCC_ASLCC_FLAGS)
+*_WINGCC49_ARM_ASLDLINK_FLAGS       = DEF(GCC49_ARM_ASLDLINK_FLAGS)
+*_WINGCC49_ARM_ASM_FLAGS            = DEF(GCC49_ARM_ASM_FLAGS)
+*_WINGCC49_ARM_DLINK_FLAGS          = DEF(GCC49_ARM_DLINK_FLAGS)
+*_WINGCC49_ARM_DLINK2_FLAGS         = DEF(GCC49_ARM_DLINK2_FLAGS)
+*_WINGCC49_ARM_DTCPP_FLAGS          = DEF(GCC_DTCPP_FLAGS)
+*_WINGCC49_ARM_PLATFORM_FLAGS       = -march=armv7-a
+*_WINGCC49_ARM_PP_FLAGS             = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) DEF(GCC_PP_FLAGS)
+*_WINGCC49_ARM_RC_FLAGS             = DEF(GCC_ARM_RC_FLAGS)
+*_WINGCC49_ARM_VFRPP_FLAGS          = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) DEF(GCC_VFRPP_FLAGS)
+*_WINGCC49_ARM_CC_XIPFLAGS          = DEF(GCC49_ARM_CC_XIPFLAGS)
+
+  DEBUG_WINGCC49_ARM_CC_FLAGS       = DEF(GCC49_ARM_CC_FLAGS) -O0
+RELEASE_WINGCC49_ARM_CC_FLAGS       = DEF(GCC49_ARM_CC_FLAGS) -Wno-unused-but-set-variable -Wno-unused-const-variable
+  NOOPT_WINGCC49_ARM_CC_FLAGS       = DEF(GCC49_ARM_CC_FLAGS) -O0
+
+####################################################################################
+#
 # GCC 5 - This configuration is used to compile under Linux to produce
 #         PE/COFF binaries using GCC 5
 #
-- 
2.7.4