| Message ID | 1425936246-17045-1-git-send-email-abrodkin@synopsys.com |
|---|---|
| State | Superseded |
| Headers | show |
Dear Alexey Brodkin, On Tue, 10 Mar 2015 00:24:06 +0300, Alexey Brodkin wrote: > With this change we add pre-built external toolachins for DesignWare ARC > cores. All currently existed flavours are supported: > * ARC 700 and ARC HS cores > * Little- and big-enadian configurations enadian -> endian. > +config BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARC700 > + bool "Synopsys ARC 2014.12 for ARC 700" > + depends on BR2_arcle > + depends on BR2_arc750d || BR2_arc770d > + depends on BR2_HOSTARCH = "x86_64" > + select BR2_TOOLCHAIN_EXTERNAL_UCLIBC > + select BR2_INSTALL_LIBSTDCPP > + select BR2_LARGEFILE > + select BR2_TOOLCHAIN_HAS_NATIVE_RPC > + select BR2_ENABLE_LOCALE > + select BR2_USE_WCHAR > + select BR2_TOOLCHAIN_HAS_THREADS > + select BR2_TOOLCHAIN_HAS_THREADS_DEBUG > + select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13 > + help > + Toolchain for the ARC 700 architecture, from > + https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases > + > +config BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARC700_EB > + bool "Synopsys ARC 2014.12 for ARC 700 (big endian)" > + depends on BR2_arceb > + depends on BR2_arc750d || BR2_arc770d > + depends on BR2_HOSTARCH = "x86_64" > + select BR2_TOOLCHAIN_EXTERNAL_UCLIBC > + select BR2_INSTALL_LIBSTDCPP > + select BR2_LARGEFILE > + select BR2_TOOLCHAIN_HAS_NATIVE_RPC > + select BR2_ENABLE_LOCALE > + select BR2_USE_WCHAR > + select BR2_TOOLCHAIN_HAS_THREADS > + select BR2_TOOLCHAIN_HAS_THREADS_DEBUG > + select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13 > + help > + Toolchain for the ARC 700 architecture, from > + https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases > + > +config BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARCHS > + bool "Synopsys ARC 2014.12 for ARC HS" > + depends on BR2_arcle > + depends on BR2_archs38 > + depends on BR2_HOSTARCH = "x86_64" > + select BR2_TOOLCHAIN_EXTERNAL_UCLIBC > + select BR2_INSTALL_LIBSTDCPP > + select BR2_LARGEFILE > + select BR2_TOOLCHAIN_HAS_NATIVE_RPC > + select BR2_ENABLE_LOCALE > + select BR2_USE_WCHAR > + select BR2_TOOLCHAIN_HAS_THREADS > + select BR2_TOOLCHAIN_HAS_THREADS_DEBUG > + select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13 > + help > + Toolchain for the ARC HS architecture, from > + https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases > + > +config BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARCHS_EB > + bool "Synopsys ARC 2014.12 for ARC HS (big endian)" > + depends on BR2_arceb > + depends on BR2_archs38 > + depends on BR2_HOSTARCH = "x86_64" > + select BR2_TOOLCHAIN_EXTERNAL_UCLIBC > + select BR2_INSTALL_LIBSTDCPP > + select BR2_LARGEFILE > + select BR2_TOOLCHAIN_HAS_NATIVE_RPC > + select BR2_ENABLE_LOCALE > + select BR2_USE_WCHAR > + select BR2_TOOLCHAIN_HAS_THREADS > + select BR2_TOOLCHAIN_HAS_THREADS_DEBUG > + select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13 > + help > + Toolchain for the ARC HS architecture, from > + https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases I am wondering if we really need one option per-toolchain. Can't we do like we do for the Musl toolchain? Something like: config BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12 bool "Synopsys ARC 2014.12" depends on BR2_arc750d || BR2_arc770d || BR2_archs38 select BR2_TOOLCHAIN_EXTERNAL_UCLIBC select BR2_INSTALL_LIBSTDCPP select BR2_LARGEFILE select BR2_TOOLCHAIN_HAS_NATIVE_RPC select BR2_ENABLE_LOCALE select BR2_USE_WCHAR select BR2_TOOLCHAIN_HAS_THREADS select BR2_TOOLCHAIN_HAS_THREADS_DEBUG select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13 config BR2_TOOLCHAIN_EXTERNAL_PREFIX string + default "arc-linux" if BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12 && BR2_arcle + default "arceb-linux" if BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12 && BR2_arceb > diff --git a/toolchain/toolchain-external/toolchain-external.hash b/toolchain/toolchain-external/toolchain-external.hash > index 386f987..63ec12b 100644 > --- a/toolchain/toolchain-external/toolchain-external.hash > +++ b/toolchain/toolchain-external/toolchain-external.hash > @@ -54,3 +54,9 @@ sha256 254af7d02eb3bcc8345c78e131700bc995d65b68232caaed21150a5fd1456070 arago-2 > sha256 0cffac0caea0eb3c8bdddfa14be011ce366680f40aeddbefc7cf23cb6d4f1891 gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux.tar.xz > sha256 4bc9d86390f8fa67a693ba4768ba5b12faaf7dd37c706c05ccd9321e765226e4 gcc-linaro-armeb-linux-gnueabihf-4.9-2014.09_linux.tar.xz > sha256 3954f496ab01de67241109e82abfaa9b7625fdab4f05e79e7902e9814a07b832 gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux.tar.xz > + > +# Synopsys DesignWare ARC toolchains > +sha256 1fa4ea2c8616623205f1c7beca02ea31b019099528a7433e5b020b0876b93bf3 arc_gnu_2014.12_prebuilt_uclibc_le_arc700_linux_install.tar.gz > +sha256 1080f07fcae2bfc176a3ea8d30b9ed8eaecab70fb786639d6ec70cae8322df10 arc_gnu_2014.12_prebuilt_uclibc_be_arc700_linux_install.tar.gz > +sha256 aaaf6facd1f60a3cd2a537154ea39cd7d70501c175e30e01a97e8df6cb8226c7 arc_gnu_2014.12_prebuilt_uclibc_le_archs_linux_install.tar.gz > +sha256 30711c5f15762764d4cd5ec1e6ced5b1fddd03aac41c424b0c4ec8a45d5d79cd arc_gnu_2014.12_prebuilt_uclibc_be_archs_linux_install.tar.gz > \ No newline at end of file Please keep an ending new line in this file. > diff --git a/toolchain/toolchain-external/toolchain-external.mk b/toolchain/toolchain-external/toolchain-external.mk > index 612c49d..f7ba280 100644 > --- a/toolchain/toolchain-external/toolchain-external.mk > +++ b/toolchain/toolchain-external/toolchain-external.mk > @@ -22,6 +22,7 @@ > # default glibc-based variant is. > # * Analog Devices toolchains for the Blackfin architecture > # * Xilinx toolchains for the Microblaze architecture > +# * Synopsys DesignWare toolchains for ARC cores > # > # The basic principle is the following > # > @@ -217,6 +218,9 @@ ifeq ($(BR2_mips)$(BR2_mips64),y) > TOOLCHAIN_EXTERNAL_WRAPPER_ARGS += -DBR_MIPS_TARGET_BIG_ENDIAN > TOOLCHAIN_EXTERNAL_CFLAGS += -EB > endif > +ifeq ($(BR2_arceb),y) > +TOOLCHAIN_EXTERNAL_CFLAGS += -EB > +endif You also need to add -EB to the external wrapper: > +ifeq ($(BR2_arceb),y) + TOOLCHAIN_EXTERNAL_WRAPPER_ARGS += -DBR_ARC_TARGET_BIG_ENDIAN > +TOOLCHAIN_EXTERNAL_CFLAGS += -EB > +endif And in the wrapper, change: #ifdef BR_MIPS_TARGET_BIG_ENDIAN "-EB", #endif to: #if defined(BR_MIPS_TARGET_BIG_ENDIAN) || defined(BR_ARC_TARGET_BIG_ENDIAN) "-EB", #endif > +else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARC700),y) > +TOOLCHAIN_EXTERNAL_SITE = https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/download/arc-2014.12 > +TOOLCHAIN_EXTERNAL_SOURCE = arc_gnu_2014.12_prebuilt_uclibc_le_arc700_linux_install.tar.gz > +else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARC700_EB),y) > +TOOLCHAIN_EXTERNAL_SITE = https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/download/arc-2014.12 > +TOOLCHAIN_EXTERNAL_SOURCE = arc_gnu_2014.12_prebuilt_uclibc_be_arc700_linux_install.tar.gz > +else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARCHS),y) > +TOOLCHAIN_EXTERNAL_SITE = https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/download/arc-2014.12 > +TOOLCHAIN_EXTERNAL_SOURCE = arc_gnu_2014.12_prebuilt_uclibc_le_archs_linux_install.tar.gz > +else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARCHS_EB),y) > +TOOLCHAIN_EXTERNAL_SITE = https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/download/arc-2014.12 > +TOOLCHAIN_EXTERNAL_SOURCE = arc_gnu_2014.12_prebuilt_uclibc_be_archs_linux_install.tar.gz And here adjust a bit the conditionals to download the right tarball depending on the CPU core: else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12),y) TOOLCHAIN_EXTERNAL_SITE = https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/download/arc-2014.12 ifeq ($(BR2_arc750d)$(BR2_arc770d),y) TOOLCHAIN_EXTERNAL_SYNOPSYS_CORE = arc700 else TOOLCHAIN_EXTERNAL_SYNOPSYS_CORE = archs endif ifeq ($(BR2_arcle),y) TOOLCHAIN_EXTERNAL_SYNOPSYS_ENDIANESS = le else TOOLCHAIN_EXTERNAL_SYNOPSYS_ENDIANESS = be endif TOOLCHAIN_EXTERNAL_SOURCE = arc_gnu_2014.12_prebuilt_uclibc_$(TOOLCHAIN_EXTERNAL_SYNOPSYS_ENDIANESS)_$(TOOLCHAIN_EXTERNAL_SYNOPSYS_CORE)_linux_install.tar.gz else Thanks! Thomas
diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in index d29bf43..b65d8cd 100644 --- a/toolchain/toolchain-external/Config.in +++ b/toolchain/toolchain-external/Config.in @@ -879,6 +879,78 @@ config BR2_TOOLCHAIN_EXTERNAL_MUSL_CROSS http://musl.codu.org/ +config BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARC700 + bool "Synopsys ARC 2014.12 for ARC 700" + depends on BR2_arcle + depends on BR2_arc750d || BR2_arc770d + depends on BR2_HOSTARCH = "x86_64" + select BR2_TOOLCHAIN_EXTERNAL_UCLIBC + select BR2_INSTALL_LIBSTDCPP + select BR2_LARGEFILE + select BR2_TOOLCHAIN_HAS_NATIVE_RPC + select BR2_ENABLE_LOCALE + select BR2_USE_WCHAR + select BR2_TOOLCHAIN_HAS_THREADS + select BR2_TOOLCHAIN_HAS_THREADS_DEBUG + select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13 + help + Toolchain for the ARC 700 architecture, from + https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases + +config BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARC700_EB + bool "Synopsys ARC 2014.12 for ARC 700 (big endian)" + depends on BR2_arceb + depends on BR2_arc750d || BR2_arc770d + depends on BR2_HOSTARCH = "x86_64" + select BR2_TOOLCHAIN_EXTERNAL_UCLIBC + select BR2_INSTALL_LIBSTDCPP + select BR2_LARGEFILE + select BR2_TOOLCHAIN_HAS_NATIVE_RPC + select BR2_ENABLE_LOCALE + select BR2_USE_WCHAR + select BR2_TOOLCHAIN_HAS_THREADS + select BR2_TOOLCHAIN_HAS_THREADS_DEBUG + select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13 + help + Toolchain for the ARC 700 architecture, from + https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases + +config BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARCHS + bool "Synopsys ARC 2014.12 for ARC HS" + depends on BR2_arcle + depends on BR2_archs38 + depends on BR2_HOSTARCH = "x86_64" + select BR2_TOOLCHAIN_EXTERNAL_UCLIBC + select BR2_INSTALL_LIBSTDCPP + select BR2_LARGEFILE + select BR2_TOOLCHAIN_HAS_NATIVE_RPC + select BR2_ENABLE_LOCALE + select BR2_USE_WCHAR + select BR2_TOOLCHAIN_HAS_THREADS + select BR2_TOOLCHAIN_HAS_THREADS_DEBUG + select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13 + help + Toolchain for the ARC HS architecture, from + https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases + +config BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARCHS_EB + bool "Synopsys ARC 2014.12 for ARC HS (big endian)" + depends on BR2_arceb + depends on BR2_archs38 + depends on BR2_HOSTARCH = "x86_64" + select BR2_TOOLCHAIN_EXTERNAL_UCLIBC + select BR2_INSTALL_LIBSTDCPP + select BR2_LARGEFILE + select BR2_TOOLCHAIN_HAS_NATIVE_RPC + select BR2_ENABLE_LOCALE + select BR2_USE_WCHAR + select BR2_TOOLCHAIN_HAS_THREADS + select BR2_TOOLCHAIN_HAS_THREADS_DEBUG + select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13 + help + Toolchain for the ARC HS architecture, from + https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases + config BR2_TOOLCHAIN_EXTERNAL_CUSTOM bool "Custom toolchain" help @@ -929,6 +1001,10 @@ config BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX config BR2_TOOLCHAIN_EXTERNAL_PREFIX string + default "arc-linux" if BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARC700 && BR2_arcle + default "arceb-linux" if BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARC700_EB && BR2_arceb + default "arc-linux" if BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARCHS && BR2_arcle + default "arceb-linux" if BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARCHS_EB && BR2_arceb default "arm-linux-gnueabihf" if BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM default "armeb-linux-gnueabihf" if BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB default "arm-none-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM201305 diff --git a/toolchain/toolchain-external/toolchain-external.hash b/toolchain/toolchain-external/toolchain-external.hash index 386f987..63ec12b 100644 --- a/toolchain/toolchain-external/toolchain-external.hash +++ b/toolchain/toolchain-external/toolchain-external.hash @@ -54,3 +54,9 @@ sha256 254af7d02eb3bcc8345c78e131700bc995d65b68232caaed21150a5fd1456070 arago-2 sha256 0cffac0caea0eb3c8bdddfa14be011ce366680f40aeddbefc7cf23cb6d4f1891 gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux.tar.xz sha256 4bc9d86390f8fa67a693ba4768ba5b12faaf7dd37c706c05ccd9321e765226e4 gcc-linaro-armeb-linux-gnueabihf-4.9-2014.09_linux.tar.xz sha256 3954f496ab01de67241109e82abfaa9b7625fdab4f05e79e7902e9814a07b832 gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux.tar.xz + +# Synopsys DesignWare ARC toolchains +sha256 1fa4ea2c8616623205f1c7beca02ea31b019099528a7433e5b020b0876b93bf3 arc_gnu_2014.12_prebuilt_uclibc_le_arc700_linux_install.tar.gz +sha256 1080f07fcae2bfc176a3ea8d30b9ed8eaecab70fb786639d6ec70cae8322df10 arc_gnu_2014.12_prebuilt_uclibc_be_arc700_linux_install.tar.gz +sha256 aaaf6facd1f60a3cd2a537154ea39cd7d70501c175e30e01a97e8df6cb8226c7 arc_gnu_2014.12_prebuilt_uclibc_le_archs_linux_install.tar.gz +sha256 30711c5f15762764d4cd5ec1e6ced5b1fddd03aac41c424b0c4ec8a45d5d79cd arc_gnu_2014.12_prebuilt_uclibc_be_archs_linux_install.tar.gz \ No newline at end of file diff --git a/toolchain/toolchain-external/toolchain-external.mk b/toolchain/toolchain-external/toolchain-external.mk index 612c49d..f7ba280 100644 --- a/toolchain/toolchain-external/toolchain-external.mk +++ b/toolchain/toolchain-external/toolchain-external.mk @@ -22,6 +22,7 @@ # default glibc-based variant is. # * Analog Devices toolchains for the Blackfin architecture # * Xilinx toolchains for the Microblaze architecture +# * Synopsys DesignWare toolchains for ARC cores # # The basic principle is the following # @@ -217,6 +218,9 @@ ifeq ($(BR2_mips)$(BR2_mips64),y) TOOLCHAIN_EXTERNAL_WRAPPER_ARGS += -DBR_MIPS_TARGET_BIG_ENDIAN TOOLCHAIN_EXTERNAL_CFLAGS += -EB endif +ifeq ($(BR2_arceb),y) +TOOLCHAIN_EXTERNAL_CFLAGS += -EB +endif ifneq ($(BR2_TARGET_OPTIMIZATION),) TOOLCHAIN_EXTERNAL_CFLAGS += $(call qstrip,$(BR2_TARGET_OPTIMIZATION)) # We create a list like '"-mfoo", "-mbar", "-mbarfoo"' so that each @@ -378,6 +382,18 @@ TOOLCHAIN_EXTERNAL_SOURCE = crossx86-powerpc-linux-musl-$(TOOLCHAIN_EXTERNAL_VER else ifeq ($(BR2_x86_64),y) TOOLCHAIN_EXTERNAL_SOURCE = crossx86-x86_64-linux-musl-$(TOOLCHAIN_EXTERNAL_VERSION).tar.xz endif +else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARC700),y) +TOOLCHAIN_EXTERNAL_SITE = https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/download/arc-2014.12 +TOOLCHAIN_EXTERNAL_SOURCE = arc_gnu_2014.12_prebuilt_uclibc_le_arc700_linux_install.tar.gz +else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARC700_EB),y) +TOOLCHAIN_EXTERNAL_SITE = https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/download/arc-2014.12 +TOOLCHAIN_EXTERNAL_SOURCE = arc_gnu_2014.12_prebuilt_uclibc_be_arc700_linux_install.tar.gz +else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARCHS),y) +TOOLCHAIN_EXTERNAL_SITE = https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/download/arc-2014.12 +TOOLCHAIN_EXTERNAL_SOURCE = arc_gnu_2014.12_prebuilt_uclibc_le_archs_linux_install.tar.gz +else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12_ARCHS_EB),y) +TOOLCHAIN_EXTERNAL_SITE = https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/download/arc-2014.12 +TOOLCHAIN_EXTERNAL_SOURCE = arc_gnu_2014.12_prebuilt_uclibc_be_archs_linux_install.tar.gz else # Custom toolchain TOOLCHAIN_EXTERNAL_SITE = $(dir $(call qstrip,$(BR2_TOOLCHAIN_EXTERNAL_URL)))
With this change we add pre-built external toolachins for DesignWare ARC cores. All currently existed flavours are supported: * ARC 700 and ARC HS cores * Little- and big-enadian configurations These pre-built tools are built with build scripts available here (https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/tree/arc-2014.12) and correspond to arc-2014.12 release of sources. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Anton Kolesov <akolesov@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Baruch Siach <baruch@tkos.co.il> --- v2 is just rebased on top of current master and thanks to Baruch Siach fixed a typo. --- toolchain/toolchain-external/Config.in | 76 ++++++++++++++++++++++ .../toolchain-external/toolchain-external.hash | 6 ++ toolchain/toolchain-external/toolchain-external.mk | 16 +++++ 3 files changed, 98 insertions(+)