diff options
Diffstat (limited to 'config/arch/sh.in')
| -rw-r--r-- | config/arch/sh.in | 43 |
1 files changed, 41 insertions, 2 deletions
diff --git a/config/arch/sh.in b/config/arch/sh.in index be525b42..bda660cb 100644 --- a/config/arch/sh.in +++ b/config/arch/sh.in @@ -3,9 +3,11 @@ ## select ARCH_SUPPORTS_32 ## select ARCH_DEFAULT_32 ## select ARCH_USE_MMU -## select ARCH_SUPPORTS_BOTH_ENDIAN -## select ARCH_DEFAULT_LE +## select ARCH_SUPPORTS_EITHER_ENDIAN +## select ARCH_DEFAULT_LE_BE ## select ARCH_REQUIRES_MULTILIB +## select ARCH_SUPPORTS_WITH_ENDIAN +## select ARCH_SUPPORTS_WITH_CPU ## ## help The Super-H architecture, as defined by: ## help http://www.renesas.com/fmwk.jsp?cnt=superh_family_landing.jsp&fp=/products/mpumcu/superh_family/ @@ -14,10 +16,41 @@ choice bool prompt "Variant" +# GCC supports both endiannesses even if a specific CPU is selected (so long +# as that CPU can be both BE/LE), but the binutils (or specifically, ld) +# configures for both endiannesses only if sh-*-linux target is selected. +config ARCH_SH_SH + bool + prompt "unspecified" + select ARCH_SUPPORTS_BOTH_ENDIAN + help + If left unspecified, GCC will determine the set of multilibs to compile automatically + based on selected endianness, FPU mode and OS. + +config ARCH_SH_SH1 + bool + prompt "sh1" + +config ARCH_SH_SH2 + bool + prompt "sh2" + +config ARCH_SH_SH2E + bool + prompt "sh2e" + +config ARCH_SH_SH2A + bool + prompt "sh2a" + config ARCH_SH_SH3 bool prompt "sh3" +config ARCH_SH_SH3E + bool + prompt "sh3e" + config ARCH_SH_SH4 bool prompt "sh4" @@ -30,6 +63,12 @@ endchoice config ARCH_SH_VARIANT string + default "sh" if ARCH_SH_SH + default "sh1" if ARCH_SH_SH1 + default "sh2" if ARCH_SH_SH2 + default "sh2e" if ARCH_SH_SH2E + default "sh2a" if ARCH_SH_SH2A default "sh3" if ARCH_SH_SH3 + default "sh3e" if ARCH_SH_SH3E default "sh4" if ARCH_SH_SH4 default "sh4a" if ARCH_SH_SH4A |