diff options
author | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2008-10-03 12:30:58 (GMT) |
---|---|---|
committer | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2008-10-03 12:30:58 (GMT) |
commit | 50ea3b751de4c94606bebc56a385324f130c33a8 (patch) | |
tree | 61e455f065ecc300533d36748f1b264b4efd29da /config/arch/powerpc/config.in | |
parent | 601ec482e1a8b8952a42fe01877053e286b10a99 (diff) |
Second shot at moving arch/ into config/arch/ .
Diffstat (limited to 'config/arch/powerpc/config.in')
-rw-r--r-- | config/arch/powerpc/config.in | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/config/arch/powerpc/config.in b/config/arch/powerpc/config.in new file mode 100644 index 0000000..448065a --- /dev/null +++ b/config/arch/powerpc/config.in @@ -0,0 +1,25 @@ +# powerpc specific configuration file + +config ARCH_powerpc + select ARCH_SUPPORT_ABI + select ARCH_SUPPORT_CPU + select ARCH_SUPPORT_TUNE + help + The PowerPC architecture, as defined by: + http://www.ibm.com/developerworks/eserver/articles/archguide.html + +config ARCH_POWERPC_SPE + bool + prompt "Enable SPE support" + default n + help + Add support for the Signal Processing Engine. This will set up + the toolchain so that it supports the SPE ABI extensions. This + mainly targets Freescale e500 processors. + + Setting this option will append "spe" to the end of your target + tuple name (e.g., powerpc-e500v2-linux-gnuspe) so that the gcc + configure/build system will know to include SPE ABI support. + It will also automatically add "-mabi=spe -mspe" to your + TARGET_CFLAGS, and "--enable-e500_double" to your CC_EXTRA_CONFIG, + so you do not need to explicitly add them. |