Commit | Line | Data |
---|---|---|
c77c0862 RS |
1 | .text |
2 | ||
3 | .set noreorder | |
4 | .set noat | |
5 | ||
6 | .ent text_label | |
7 | .global text_label | |
8 | text_label: | |
9 | # Floating point transfer to VU | |
10 | lqc2 $0,0($0) | |
11 | lqc2 $1, 0x7fff($1) | |
12 | lqc2 $8, -0x8000($8) | |
13 | lqc2 $31, -1($31) | |
14 | .set at | |
15 | lqc2 $0, 0x8000($2) | |
16 | lqc2 $8, -0x8001($31) | |
17 | lqc2 $31, 0xF1234567($4) | |
18 | .set noat | |
19 | ||
20 | # Floating point transfer from VU | |
21 | sqc2 $0,0($0) | |
22 | sqc2 $1, 0x7fff($1) | |
23 | sqc2 $8, -0x8000($8) | |
24 | sqc2 $31, -1($31) | |
25 | .set at | |
26 | sqc2 $0, 0x8000($2) | |
27 | sqc2 $8, -0x8001($31) | |
28 | sqc2 $31, 0xF1234567($4) | |
29 | .set noat | |
30 | ||
31 | # Integer transfer from VU | |
32 | cfc2 $0,$0 | |
33 | cfc2 $0,$31 | |
34 | cfc2.i $0,$0 | |
35 | cfc2.i $0,$31 | |
36 | cfc2.ni $0,$0 | |
37 | cfc2.ni $0,$31 | |
38 | ||
39 | # Integer transfer to VU | |
40 | ctc2 $0,$0 | |
41 | ctc2 $0,$31 | |
42 | ctc2.i $0,$0 | |
43 | ctc2.i $0,$31 | |
44 | ctc2.ni $0,$0 | |
45 | ctc2.ni $0,$31 | |
46 | ||
47 | # Floating point transfer from VU | |
48 | qmfc2 $0,$0 | |
49 | qmfc2 $0,$31 | |
50 | qmfc2.i $0,$0 | |
51 | qmfc2.i $0,$31 | |
52 | qmfc2.ni $0,$0 | |
53 | qmfc2.ni $0,$31 | |
54 | ||
55 | # Floating point transfer to VU | |
56 | qmtc2 $0,$0 | |
57 | qmtc2 $0,$31 | |
58 | qmtc2.i $0,$0 | |
59 | qmtc2.i $0,$31 | |
60 | qmtc2.ni $0,$0 | |
61 | qmtc2.ni $0,$31 | |
62 | ||
63 | # COP2 conditional branch instructions | |
64 | branch_label: | |
65 | bc2f branch_label | |
66 | nop | |
67 | bc2fl branch_label | |
68 | nop | |
69 | bc2t branch_label | |
70 | nop | |
71 | bc2tl branch_label | |
72 | nop | |
73 | ||
74 | # Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ... | |
75 | .space 8 | |
76 | .end text_label |