1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
.set noreorder
.include "gtereg.h"
.include "inline_s.h"
.section .text
.global ApplyMatrixLV
.type ApplyMatrixLV, @function
ApplyMatrixLV:
# Load matrix to GTE
lw $t0, 0($a0)
lw $t1, 4($a0)
ctc2 $t0, $0
ctc2 $t1, $1
lw $t0, 8($a0)
lw $t1, 12($a0)
lhu $t2, 16($a0)
ctc2 $t0, $2
ctc2 $t1, $3
ctc2 $t2, $4
lw $t0, 0($a1)
lw $t1, 4($a1)
mtc2 $t0, C2_IR1
lw $t0, 8($a1)
mtc2 $t1, C2_IR2
mtc2 $t0, C2_IR3
nMVMVA(1, 0, 3, 3, 0)
swc2 C2_IR1, 0($a2)
swc2 C2_IR2, 4($a2)
swc2 C2_IR3, 8($a2)
jr $ra
move $v0, $a2
|