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
|
#*****************************************************************************
# amoand_w.S
#-----------------------------------------------------------------------------
#
# Test amoand.w instruction in a vf block.
#
#include "riscv_test.h"
#include "test_macros.h"
RVTEST_RV64UV
RVTEST_CODE_BEGIN
vsetcfg 4,0
li a4,2048
vsetvl a4,a4
la a5,amodest
vmsv vx2,a5
lui a0,%hi(vtcode)
vf %lo(vtcode)(a0)
la a6,dest
vsw vx1,a6
fence
li a1,0
li a2,0
loop:
lw a0,0(a6)
addi x28,a1,2
bne a0,a2,fail
addi a6,a6,4
addi a1,a1,1
bne a1,a4,loop
j pass
vtcode:
li x3,-1
amoand.w x1,x3,0(x2)
stop
TEST_PASSFAIL
RVTEST_CODE_END
.data
RVTEST_DATA_BEGIN
TEST_DATA
amodest:
.word 0
dest:
.skip 16384
RVTEST_DATA_END
|
