Files
poky/meta/conf/machine/include/powerpc
Khem Raj 6920f26ee8 arch-powerpc: Use -maltivec in compiler flags if altivec is in tune features
(From OE-Core rev: 80ecd2c42e9e1215de403ef9b69ab290f26cd750)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2025-05-12 22:01:55 +01:00
..
2021-08-02 15:44:10 +01:00

2012/03/30 - Mark Hatle mark.hatle@windriver.com

  • Initial revision

There are 4 primary PowerPC ABIs.

*) Hard/Soft Floating Point

*) 32-bit/64-bit

TUNE_ARCH is defined as either "powerpc" or "powerpc64" based on the m32 or m64 feature.

May of the PowerPC package archictures are based on legacy Linux names. However, a general naming scheme should be similar to: ppc[64][][-nf]. (Note: the default package architectures are "powerpc" and "powerpc64".)

TUNE_PKGARCH is defined as TUNE_PKGARCH:tune-${DEFAULTTUNE}. All PowerPC tunings are required to define TUNE_PKGARCH:tune-.