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b8d7c0968c
glibc/ports/sysdeps/unix/sysv
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Chris Metcalf b8d7c0968c tilegx: add optimized sched_getcpu() using TILE_COORD SPR 
We can discover our x,y coordinate in the core mesh with an
mfspr instruction, multiply y by the core mesh width, and have
the core number without needing to ask the kernel.
2012-10-12 14:26:25 -04:00
..
linux tilegx: add optimized sched_getcpu() using TILE_COORD SPR 2012-10-12 14:26:25 -04:00