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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-12-23 14:18:06 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-01-13 11:37:28 +0100 |
| commit | 3e2647a7146d4b972c6a0290e6657bab0de18afa (patch) | |
| tree | 027f8a7d676d3ae80950344b3891072e2ca0a736 /c/src/lib/libbsp/powerpc/qoriq/configure.ac | |
| parent | bsps/powerpc: Use e500 exc categories for e6500 (diff) | |
| download | rtems-3e2647a7146d4b972c6a0290e6657bab0de18afa.tar.bz2 | |
powerpc: AltiVec and FPU context support
Add AltiVec and FPU support to the Context_Control in case we use the
e6500 multilib.
Add PPC_MULTILIB_ALTIVEC and PPC_MULTILIB_FPU multilib defines. Add
non-volatile AltiVec and FPU context to Context_Control. Add save/restore of
non-volatile AltiVec and FPU to _CPU_Context_switch(). Add save/restore
of volatile AltiVec and FPU context to the exception code. Adjust data
cache optimizations for the new context and cache line size.
Diffstat (limited to 'c/src/lib/libbsp/powerpc/qoriq/configure.ac')
0 files changed, 0 insertions, 0 deletions