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jacobtolar/gist:1701754

Created January 30, 2012 01:08
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gistfile1.asm
shr.s32 %r6, %r5, 1; ; r6 = bc /2
mov.u32 %r7, %ctaid.y;
mul.lo.u32 %r8, %r7, 2; ; r8 = blkIdx.y * 2
add.u32 %r9, %r6, %r8; ; mbh = r6 + r8
and.b32 %r10, %r5, 1; ; r10 = bc & 1
mov.u32 %r11, %ctaid.x;
mul.lo.u32 %r12, %r11, 2; ; r12 = blkIdx.x * 2
add.u32 %r13, %r10, %r12; ; mbw = r10 + r12
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