2019-08-25 06:46:40 +02:00
|
|
|
.set noat # allow manual use of $at
|
|
|
|
|
.set noreorder # don't insert nops after branches
|
|
|
|
|
.set gp=64
|
|
|
|
|
|
|
|
|
|
.include "macros.inc"
|
|
|
|
|
|
|
|
|
|
.eqv MI_INTR_MASK_REG, 0xA430000C
|
|
|
|
|
|
|
|
|
|
.section .text, "ax"
|
|
|
|
|
|
|
|
|
|
glabel osSetIntMask
|
2020-02-03 06:51:26 +01:00
|
|
|
.ifndef VERSION_EU
|
2019-08-25 06:46:40 +02:00
|
|
|
mfc0 $t1, $12
|
|
|
|
|
andi $v0, $t1, 0xff01
|
2020-02-03 06:51:26 +01:00
|
|
|
.else
|
|
|
|
|
mfc0 $t4, $12
|
|
|
|
|
andi $v0, $t4, 0xff01
|
|
|
|
|
lui $t0, %hi(D_8030208C) # $t0, 0x8030
|
|
|
|
|
addiu $t0, %lo(D_8030208C) # addiu $t0, $t0, 0x208c
|
|
|
|
|
lw $t3, ($t0)
|
|
|
|
|
li $at, -1
|
|
|
|
|
xor $t0, $t3, $at
|
|
|
|
|
andi $t0, $t0, 0xff00
|
|
|
|
|
or $v0, $v0, $t0
|
|
|
|
|
.endif
|
2019-08-25 06:46:40 +02:00
|
|
|
lui $t2, %hi(MI_INTR_MASK_REG) # $t2, 0xa430
|
|
|
|
|
lw $t2, %lo(MI_INTR_MASK_REG)($t2)
|
2020-02-03 06:51:26 +01:00
|
|
|
.ifdef VERSION_EU
|
|
|
|
|
beqz $t2, .L80200074
|
|
|
|
|
srl $t1, $t3, 0x10
|
|
|
|
|
li $at, -1
|
|
|
|
|
xor $t1, $t1, $at
|
|
|
|
|
andi $t1, $t1, 0x3f
|
|
|
|
|
or $t2, $t2, $t1
|
|
|
|
|
.L80200074:
|
|
|
|
|
.endif
|
2019-08-25 06:46:40 +02:00
|
|
|
sll $t2, $t2, 0x10
|
|
|
|
|
or $v0, $v0, $t2
|
|
|
|
|
lui $at, 0x3f
|
|
|
|
|
and $t0, $a0, $at
|
2020-02-03 06:51:26 +01:00
|
|
|
.ifdef VERSION_EU
|
|
|
|
|
and $t0, $t0, $t3
|
|
|
|
|
.endif
|
2019-08-25 06:46:40 +02:00
|
|
|
srl $t0, $t0, 0xf
|
|
|
|
|
lui $t2, %hi(D_803386D0)
|
|
|
|
|
addu $t2, $t2, $t0
|
|
|
|
|
lhu $t2, %lo(D_803386D0)($t2)
|
|
|
|
|
lui $at, %hi(MI_INTR_MASK_REG) # $at, 0xa430
|
|
|
|
|
sw $t2, %lo(MI_INTR_MASK_REG)($at)
|
|
|
|
|
andi $t0, $a0, 0xff01
|
2020-02-03 06:51:26 +01:00
|
|
|
.ifdef VERSION_EU
|
|
|
|
|
andi $t1, $t3, 0xff00
|
|
|
|
|
and $t0, $t0, $t1
|
|
|
|
|
.endif
|
2019-08-25 06:46:40 +02:00
|
|
|
lui $at, (0xFFFF00FF >> 16) # lui $at, 0xffff
|
|
|
|
|
ori $at, (0xFFFF00FF & 0xFFFF) # ori $at, $at, 0xff
|
2020-02-03 06:51:26 +01:00
|
|
|
.ifndef VERSION_EU
|
2019-08-25 06:46:40 +02:00
|
|
|
and $t1, $t1, $at
|
|
|
|
|
or $t1, $t1, $t0
|
|
|
|
|
mtc0 $t1, $12
|
2020-02-03 06:51:26 +01:00
|
|
|
.else
|
|
|
|
|
and $t4, $t4, $at
|
|
|
|
|
or $t4, $t4, $t0
|
|
|
|
|
mtc0 $t4, $12
|
|
|
|
|
.endif
|
2019-08-25 06:46:40 +02:00
|
|
|
nop
|
|
|
|
|
nop
|
|
|
|
|
jr $ra
|
|
|
|
|
nop
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
.section .rodata
|
|
|
|
|
|
|
|
|
|
glabel D_803386D0
|
|
|
|
|
.half 0x0555
|
|
|
|
|
.half 0x0556
|
|
|
|
|
.half 0x0559
|
|
|
|
|
.half 0x055A
|
|
|
|
|
.half 0x0565
|
|
|
|
|
.half 0x0566
|
|
|
|
|
.half 0x0569
|
|
|
|
|
.half 0x056A
|
|
|
|
|
.half 0x0595
|
|
|
|
|
.half 0x0596
|
|
|
|
|
.half 0x0599
|
|
|
|
|
.half 0x059A
|
|
|
|
|
.half 0x05A5
|
|
|
|
|
.half 0x05A6
|
|
|
|
|
.half 0x05A9
|
|
|
|
|
.half 0x05AA
|
|
|
|
|
.half 0x0655
|
|
|
|
|
.half 0x0656
|
|
|
|
|
.half 0x0659
|
|
|
|
|
.half 0x065A
|
|
|
|
|
.half 0x0665
|
|
|
|
|
.half 0x0666
|
|
|
|
|
.half 0x0669
|
|
|
|
|
.half 0x066A
|
|
|
|
|
.half 0x0695
|
|
|
|
|
.half 0x0696
|
|
|
|
|
.half 0x0699
|
|
|
|
|
.half 0x069A
|
|
|
|
|
.half 0x06A5
|
|
|
|
|
.half 0x06A6
|
|
|
|
|
.half 0x06A9
|
|
|
|
|
.half 0x06AA
|
|
|
|
|
.half 0x0955
|
|
|
|
|
.half 0x0956
|
|
|
|
|
.half 0x0959
|
|
|
|
|
.half 0x095A
|
|
|
|
|
.half 0x0965
|
|
|
|
|
.half 0x0966
|
|
|
|
|
.half 0x0969
|
|
|
|
|
.half 0x096A
|
|
|
|
|
.half 0x0995
|
|
|
|
|
.half 0x0996
|
|
|
|
|
.half 0x0999
|
|
|
|
|
.half 0x099A
|
|
|
|
|
.half 0x09A5
|
|
|
|
|
.half 0x09A6
|
|
|
|
|
.half 0x09A9
|
|
|
|
|
.half 0x09AA
|
|
|
|
|
.half 0x0A55
|
|
|
|
|
.half 0x0A56
|
|
|
|
|
.half 0x0A59
|
|
|
|
|
.half 0x0A5A
|
|
|
|
|
.half 0x0A65
|
|
|
|
|
.half 0x0A66
|
|
|
|
|
.half 0x0A69
|
|
|
|
|
.half 0x0A6A
|
|
|
|
|
.half 0x0A95
|
|
|
|
|
.half 0x0A96
|
|
|
|
|
.half 0x0A99
|
|
|
|
|
.half 0x0A9A
|
|
|
|
|
.half 0x0AA5
|
|
|
|
|
.half 0x0AA6
|
|
|
|
|
.half 0x0AA9
|
|
|
|
|
.half 0x0AAA
|
