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#include "ultra64/asm.h"
#include "ultra64/regdef.h"
#include "ultra64/R4300.h"
.text
LEAF(osWritebackDCacheAll)
li t0, K0BASE
li t2, DCACHE_SIZE
addu t1, t0, t2
addiu t1, t1, -DCACHE_LINESIZE
1:
.set noreorder
cache (CACH_PD | C_IWBINV), (t0)
bltu t0, t1, 1b
addiu t0, DCACHE_LINESIZE
.set reorder
jr ra
END(osWritebackDCacheAll)
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