1.1 --- a/config/arch/powerpc.in Sat Sep 11 12:42:22 2010 +0200
1.2 +++ b/config/arch/powerpc.in Sat Sep 11 23:41:25 2010 +0200
1.3 @@ -11,19 +11,3 @@
1.4 help
1.5 The PowerPC architecture, as defined by:
1.6 http://www.ibm.com/developerworks/eserver/articles/archguide.html
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.
2.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
2.2 +++ b/config/arch/powerpc.in.2 Sat Sep 11 23:41:25 2010 +0200
2.3 @@ -0,0 +1,17 @@
2.4 +# powerpc specific configuration file
2.5 +
2.6 +config ARCH_POWERPC_SPE
2.7 + bool
2.8 + prompt "Enable SPE support"
2.9 + default n
2.10 + help
2.11 + Add support for the Signal Processing Engine. This will set up
2.12 + the toolchain so that it supports the SPE ABI extensions. This
2.13 + mainly targets Freescale e500 processors.
2.14 +
2.15 + Setting this option will append "spe" to the end of your target
2.16 + tuple name (e.g., powerpc-e500v2-linux-gnuspe) so that the gcc
2.17 + configure/build system will know to include SPE ABI support.
2.18 + It will also automatically add "-mabi=spe -mspe" to your
2.19 + TARGET_CFLAGS, and "--enable-e500_double" to your CC_EXTRA_CONFIG,
2.20 + so you do not need to explicitly add them.