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| author | Vicente Olivert Riera <Vincent.Riera@imgtec.com> | 2016-09-30 10:36:57 +0100 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2016-10-15 13:22:17 +0200 |
| commit | ea52e3d01a7b79a80b635308422a9df042394008 (patch) | |
| tree | afed220d60bdbf89fb53a68d5c4a7467d7e7ac00 | |
| parent | 55a37eaa911437352c8b5ad7b7bd9cc9160229ce (diff) | |
| download | buildroot-ea52e3d01a7b79a80b635308422a9df042394008.tar.gz buildroot-ea52e3d01a7b79a80b635308422a9df042394008.zip | |
MIPS: add support for I6400 cores
-march=i6400 support starts from GCC-6, so disable previous versions
when selecting this core.
Note that I6400 implies a MIPS R6 CPU, and some GCC versions are already
disabled for R6, so we don't need to disable those ones for I6400 as
well.
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
| -rw-r--r-- | arch/Config.in.mips | 5 | ||||
| -rw-r--r-- | package/gcc/Config.in.host | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/arch/Config.in.mips b/arch/Config.in.mips index 3881909f76..73be3c9fb4 100644 --- a/arch/Config.in.mips +++ b/arch/Config.in.mips @@ -71,6 +71,10 @@ config BR2_mips_64r6 bool "Generic MIPS64R6" depends on BR2_ARCH_IS_64 select BR2_MIPS_CPU_MIPS64R6 +config BR2_mips_i6400 + bool "I6400" + depends on BR2_ARCH_IS_64 + select BR2_MIPS_CPU_MIPS64R6 endchoice @@ -123,6 +127,7 @@ config BR2_GCC_TARGET_ARCH default "mips64r2" if BR2_mips_64r2 default "mips64r5" if BR2_mips_64r5 default "mips64r6" if BR2_mips_64r6 + default "i6400" if BR2_mips_i6400 config BR2_MIPS_OABI32 bool diff --git a/package/gcc/Config.in.host b/package/gcc/Config.in.host index 15b23dbeeb..f07df7d603 100644 --- a/package/gcc/Config.in.host +++ b/package/gcc/Config.in.host @@ -101,7 +101,7 @@ choice depends on !(BR2_TOOLCHAIN_USES_MUSL && (BR2_powerpc64 || BR2_powerpc64el)) # Unsupported MIPS cores depends on !BR2_mips_interaptiv && !BR2_mips_m5100 && \ - !BR2_mips_m5101 + !BR2_mips_m5101 && !BR2_mips_i6400 # musl mips64 unsupported depends on !(BR2_TOOLCHAIN_USES_MUSL && (BR2_mips64 || BR2_mips64el)) select BR2_GCC_NEEDS_MPC |
