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tweak memory-wiping routine

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This commit is contained in:
Connor Olding 2018-11-02 17:53:01 +01:00
parent ade2bfe30e
commit 67a9a43b48
1 changed files with 3 additions and 3 deletions
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6
kernel.asm
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@ -69,12 +69,12 @@ Drive64Done:
li t1, 0x80400000 li t1, 0x80400000
- -
define x(0) define x(0)
while {x} < 0x100 { while {x} < 0x80 {
// TODO: is sw faster than sd? // sd is roughly the same speed as sw here and saves code size.
sd r0, {x}(t0) sd r0, {x}(t0)
evaluate x({x} + 8) evaluate x({x} + 8)
} }
addiu t0, 0x100 addiu t0, 0x80
bne t0, t1,- bne t0, t1,-
nop nop