From 1b974425d12e38225ce2313c048f854f82f766ed Mon Sep 17 00:00:00 2001 From: Vicente Olivert Riera Date: Tue, 18 Oct 2016 16:55:25 +0100 Subject: [PATCH] MIPS: add support for M6201 cores -march=m6201 is not yet supported in GCC upstream, so disabling all versions when selecting this core. Note that M6201 implies a MIPS R6 CPU, and some GCC versions are already disabled for R6, so we don't need to disable those ones for M6201 as well. The external Codescape IMG GNU Linux Toolchain has support for this core. Signed-off-by: Vicente Olivert Riera Signed-off-by: Thomas Petazzoni --- arch/Config.in.mips | 5 +++++ package/gcc/Config.in.host | 5 +++-- 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/arch/Config.in.mips b/arch/Config.in.mips index f7bfa21684..3662fedca8 100644 --- a/arch/Config.in.mips +++ b/arch/Config.in.mips @@ -55,6 +55,10 @@ config BR2_mips_m5101 bool "M5101" depends on !BR2_ARCH_IS_64 select BR2_MIPS_CPU_MIPS32R5 +config BR2_mips_m6201 + bool "M6201" + depends on !BR2_ARCH_IS_64 + select BR2_MIPS_CPU_MIPS32R6 config BR2_mips_p5600 bool "P5600" depends on !BR2_ARCH_IS_64 @@ -131,6 +135,7 @@ config BR2_GCC_TARGET_ARCH default "interaptiv" if BR2_mips_interaptiv default "m5100" if BR2_mips_m5100 default "m5101" if BR2_mips_m5101 + default "m6201" if BR2_mips_m6201 default "p5600" if BR2_mips_p5600 default "mips64" if BR2_mips_64 default "mips64r2" if BR2_mips_64r2 diff --git a/package/gcc/Config.in.host b/package/gcc/Config.in.host index df60c653d3..d204bf7deb 100644 --- a/package/gcc/Config.in.host +++ b/package/gcc/Config.in.host @@ -63,7 +63,8 @@ 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_i6400 && !BR2_mips_p6600 + !BR2_mips_m5101 && !BR2_mips_m6201 && !BR2_mips_i6400 && \ + !BR2_mips_p6600 # musl mips64 unsupported depends on !(BR2_TOOLCHAIN_USES_MUSL && (BR2_mips64 || BR2_mips64el)) select BR2_TOOLCHAIN_GCC_AT_LEAST_5 @@ -73,7 +74,7 @@ choice # Broken or unsupported architectures depends on !BR2_arc # Unsupported MIPS cores - depends on !BR2_mips_p6600 + depends on !BR2_mips_m6201 && !BR2_mips_p6600 select BR2_TOOLCHAIN_GCC_AT_LEAST_6 endchoice