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PPC: Support v[u]pkd3d128 VPACK_NORMSHORT4

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This commit is contained in:
Dr. Chat
2017-05-12 17:55:52 -05:00
parent 82efbd7bc5
commit d3ed53c43e
7 changed files with 80 additions and 34 deletions
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12
src/xenia/cpu/ppc/testing/instr_vpkd3d128.s
View File

@@ -2,7 +2,9 @@
# type:
# 0 = PACK_TYPE_D3DCOLOR
# 1 = PACK_TYPE_SHORT_2
# 2 = PACK_TYPE_2_10_10_10
# 3 = PACK_TYPE_FLOAT16_2
# 4 = ?
# 5 = PACK_TYPE_FLOAT16_4
# mask:
# must not be zero
@@ -177,6 +179,15 @@ test_vpkd3d128_short2_2:
#_ REGISTER_OUT v3 [4040FFFE, 403FF333, 42A23EC8, 403DB757]
#_ REGISTER_OUT v4 [CDCDCDCD, CDCDCDCD, CDCDCDCD, 7FFFF333]
test_vpkd3d128_short4_0:
# v3 = [1.5, -1.5, 1.5, -1.5]
#_ REGISTER_IN v3 [403F8001, 403FFFF8, 4040007F, 40400000]
#_ REGISTER_IN v4 [CDCDCDCD, CDCDCDCD, CDCDCDCD, CDCDCDCD]
# vpkd3d128 v4, v3, 4, 2, 0
.long 0x18921E10
blr
#_ REGISTER_OUT v3 [403F8001, 403FFFF8, 4040007F, 40400000]
#_ REGISTER_OUT v4 [CDCDCDCD, CDCDCDCD, 8001FFF8, 007F0000]
test_vpkd3d128_uint_2101010_0:
#_ REGISTER_IN v3 [B8FF8000, B8FF8000, C04001FF, 4E9A5A5A]
@@ -221,7 +232,6 @@ test_vpkd3d128_float16_2_0:
#_ REGISTER_OUT v3 [3F000000, BF000000, 00000000, 00000000]
#_ REGISTER_OUT v4 [CDCDCDCD, CDCDCDCD, CDCDCDCD, 3800B800]
test_vpkd3d128_float16_4_invalid_0:
#_ REGISTER_IN v3 [3FC00000, BFC00000, 3FC00000, BFC00000]
#_ REGISTER_IN v4 [CDCDCDCD, CDCDCDCD, CDCDCDCD, CDCDCDCD]

7
src/xenia/cpu/ppc/testing/instr_vupkd3d128.s
View File

@@ -33,6 +33,13 @@ test_vupkd3d128_short2_2:
blr
#_ REGISTER_OUT v3 [40407FFF, 403FF333, 00000000, 3f800000]
test_vupkd3d128_short4_0:
#_ REGISTER_IN v3 [CDCDCDCD, CDCDCDCD, 7FFFFFFF, 007FFFF8]
# vupkd3d128 v3, v3, 4
.long 0x18701FF0
blr
#_ REGISTER_OUT v3 [40407FFF, 403FFFFF, 4040007F, 403FFFF8]
test_vupkd3d128_float16_2_0:
#_ REGISTER_IN v3 [CDCDCDCD, CDCDCDCD, CDCDCDCD, 3800B800]
# vupkd3d128 v3, v3, 3