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Tests for extsb, extsh, extsw.

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gibbed
2015-05-14 15:56:25 -05:00
parent a5483ced29
commit cfaa72cae6
3 changed files with 397 additions and 0 deletions
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135
src/xenia/cpu/frontend/test/instr_extsw.s Normal file
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test_extsw_1:
#_ REGISTER_IN r4 0x0F
extsw r3, r4
blr
#_ REGISTER_OUT r3 0x0F
#_ REGISTER_OUT r4 0x0F
test_extsw_1_constant:
li r4, 0x0F
extsw r3, r4
blr
#_ REGISTER_OUT r3 0x0F
#_ REGISTER_OUT r4 0x0F
test_extsw_2:
#_ REGISTER_IN r4 0x7FFFFFFF
extsw r3, r4
blr
#_ REGISTER_OUT r3 0x7FFFFFFF
#_ REGISTER_OUT r4 0x7FFFFFFF
test_extsw_2_constant:
lis r4, 0x7FFF
ori r4, r4, 0xFFFF
extsw r3, r4
blr
#_ REGISTER_OUT r3 0x7FFFFFFF
#_ REGISTER_OUT r4 0x7FFFFFFF
test_extsw_3:
#_ REGISTER_IN r4 0x80000000
extsw r3, r4
blr
#_ REGISTER_OUT r3 0xFFFFFFFF80000000
#_ REGISTER_OUT r4 0x80000000
test_extsw_3_constant:
li r4, 0x80
sldi r4, r4, 24
extsw r3, r4
blr
#_ REGISTER_OUT r3 0xFFFFFFFF80000000
#_ REGISTER_OUT r4 0x80000000
test_extsw_4:
#_ REGISTER_IN r4 0xFFFFFFF080000000
extsw r3, r4
blr
#_ REGISTER_OUT r3 0xFFFFFFFF80000000
#_ REGISTER_OUT r4 0xFFFFFFF080000000
test_extsw_4_constant:
li r4, 0xF7F
not r4, r4
sldi r4, r4, 24
extsw r3, r4
blr
#_ REGISTER_OUT r3 0xFFFFFFFF80000000
#_ REGISTER_OUT r4 0xFFFFFFF080000000
test_extsw_cr_1:
#_ REGISTER_IN r4 0x0F
extsw. r3, r4
mfcr r12
blr
#_ REGISTER_OUT r3 0x0F
#_ REGISTER_OUT r4 0x0F
#_ REGISTER_OUT r12 0x40000000
test_extsw_cr_1_constant:
li r4, 0x0F
extsw. r3, r4
mfcr r12
blr
#_ REGISTER_OUT r3 0x0F
#_ REGISTER_OUT r4 0x0F
#_ REGISTER_OUT r12 0x40000000
test_extsw_cr_2:
#_ REGISTER_IN r4 0x7FFFFFFF
extsw. r3, r4
mfcr r12
blr
#_ REGISTER_OUT r3 0x7FFFFFFF
#_ REGISTER_OUT r4 0x7FFFFFFF
#_ REGISTER_OUT r12 0x40000000
test_extsw_cr_2_constant:
lis r4, 0x7FFF
ori r4, r4, 0xFFFF
extsw. r3, r4
mfcr r12
blr
#_ REGISTER_OUT r3 0x7FFFFFFF
#_ REGISTER_OUT r4 0x7FFFFFFF
#_ REGISTER_OUT r12 0x40000000
test_extsw_cr_3:
#_ REGISTER_IN r4 0x80000000
extsw. r3, r4
mfcr r12
blr
#_ REGISTER_OUT r3 0xFFFFFFFF80000000
#_ REGISTER_OUT r4 0x80000000
#_ REGISTER_OUT r12 0x80000000
test_extsw_cr_3_constant:
li r4, 0x80
sldi r4, r4, 24
extsw. r3, r4
mfcr r12
blr
#_ REGISTER_OUT r3 0xFFFFFFFF80000000
#_ REGISTER_OUT r4 0x80000000
#_ REGISTER_OUT r12 0x80000000
test_extsw_cr_4:
#_ REGISTER_IN r4 0xFFFFFFF080000000
extsw. r3, r4
mfcr r12
blr
#_ REGISTER_OUT r3 0xFFFFFFFF80000000
#_ REGISTER_OUT r4 0xFFFFFFF080000000
#_ REGISTER_OUT r12 0x80000000
test_extsw_cr_4_constant:
li r4, 0xF7F
not r4, r4
sldi r4, r4, 24
extsw. r3, r4
mfcr r12
blr
#_ REGISTER_OUT r3 0xFFFFFFFF80000000
#_ REGISTER_OUT r4 0xFFFFFFF080000000
#_ REGISTER_OUT r12 0x80000000