1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/config/arch/powerpc-powerpc64.in-common Sat Mar 28 22:27:22 2009 +0000
1.3 @@ -0,0 +1,21 @@
1.4 +# powerpc and powerpc64 common options
1.5 +
1.6 +if ARCH_powerpc || ARCH_powerpc64
1.7 +
1.8 +config ARCH_POWERPC_SPE
1.9 + bool
1.10 + prompt "Enable SPE support"
1.11 + default n
1.12 + help
1.13 + Add support for the Signal Processing Engine. This will set up
1.14 + the toolchain so that it supports the SPE ABI extensions. This
1.15 + mainly targets Freescale e500 processors.
1.16 +
1.17 + Setting this option will append "spe" to the end of your target
1.18 + tuple name (e.g., powerpc-e500v2-linux-gnuspe) so that the gcc
1.19 + configure/build system will know to include SPE ABI support.
1.20 + It will also automatically add "-mabi=spe -mspe" to your
1.21 + TARGET_CFLAGS, and "--enable-e500_double" to your CC_EXTRA_CONFIG,
1.22 + so you do not need to explicitly add them.
1.23 +
1.24 +endif # ARCH_powerpc || ARCH_powerpc64