qemu/tests/tcg/xtensa/test_s32c1i.S

52 lines
732 B
ArmAsm

#include "macros.inc"
test_suite s32c1i
#if XCHAL_HAVE_S32C1I
test s32c1i_nowrite
#if XCHAL_HW_VERSION >= 230000
movi a2, 0x29
wsr a2, atomctl
#endif
movi a2, 1f
movi a3, 1
wsr a3, scompare1
movi a1, 2
s32c1i a1, a2, 0
assert ne, a1, a3
l32i a1, a2, 0
assert eqi, a1, 3
.data
.align 4
1:
.word 3
.text
test_end
test s32c1i_write
#if XCHAL_HW_VERSION >= 230000
movi a2, 0x29
wsr a2, atomctl
#endif
movi a2, 1f
movi a3, 3
wsr a3, scompare1
movi a1, 2
s32c1i a1, a2, 0
assert eq, a1, a3
l32i a1, a2, 0
assert eqi, a1, 2
.data
.align 4
1:
.word 3
.text
test_end
#endif
test_suite_end