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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
# mips64 specific r6 tests - paired LL/SC variants
# mach: mips64r6
# as: -mabi=eabi
# ld: -N -Ttext=0x80010000 -Tdata=0x80020000
# output: *\\npass\\n
.include "testutils.inc"
.include "utils-r6.inc"
.data
.align 16
test_data:
.word 0xaaaaaaaa
.word 0xbbbbbbbb
.word 0xcccccccc
.word 0xdddddddd
end_check:
.byte 0
.byte 0
.byte 0
.byte 0x1
.text
setup
.ent DIAG
DIAG:
writemsg "[1] Test LLWP"
llwp $2, $3, test_data
checkpair_dword $2, $3, test_data, end_check
sll $2, $2, 1
srl $3, $3, 1
move $s0, $2
scwp $2, $3, test_data
check32 $2, 1
checkpair_dword $s0, $3, test_data, end_check
writemsg "[2] Test SCWP, done"
writemsg "[3] Test LLDP"
lldp $2, $3, test_data
checkpair_qword $2, $3, test_data, end_check
dsll $2, $2, 1
dsrl $3, $3, 1
move $s0, $2
scdp $2, $3, test_data
check32 $2, 1
checkpair_qword $s0, $3, test_data, end_check
writemsg "[4] Test SCDP, done"
pass
.end DIAG
|
