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debug ppc64le byte order

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Sun Yimin 2024-09-05 14:54:46 +08:00 committed by GitHub
parent 379dbdd3fb
commit e7299cda75
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GPG Key ID: B5690EEEBB952194
2 changed files with 13 additions and 3 deletions
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12
sm3/sm3blocks_ppc64x.s
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@ -70,7 +70,7 @@ TEXT ·transposeMatrix(SB),NOSPLIT,$0
#else #else
MOVD $·mask+0x10(SB), R4 MOVD $·mask+0x10(SB), R4
#endif #endif
/*
LVX (R0)(R4), V8 LVX (R0)(R4), V8
LVX (R6)(R4), V9 LVX (R6)(R4), V9
LVX (R8)(R4), V10 LVX (R8)(R4), V10
@ -105,5 +105,15 @@ TEXT ·transposeMatrix(SB),NOSPLIT,$0
MOVD (R7)(R3), R4 MOVD (R7)(R3), R4
P8_STXVB16X(V3, R4, R0) P8_STXVB16X(V3, R4, R0)
P8_STXVB16X(V7, R4, R6) P8_STXVB16X(V7, R4, R6)
*/
MOVD (R0)(R3), R4
LXVD2X (R0)(R4), V0
VSPLTW $1, V0, V2
STXVD2X V2, (R0)(R4)
LXVD2X (R6)(R4), V1
VPERM V1, V1, ESPERM, V1
VSPLTW $1, V1, V2
STXVD2X V2, (R6)(R4)
RET RET

4
sm3/sm3blocks_ppc64x_test.go
View File

@ -18,7 +18,7 @@ func TestTransposeMatrix(t *testing.T) {
for j := 0; j < 8; j++ { for j := 0; j < 8; j++ {
m[i][j] = k m[i][j] = k
k++ k++
fmt.Printf("%04x ", m[i][j]) fmt.Printf("%08x ", m[i][j])
} }
fmt.Println() fmt.Println()
} }
@ -28,7 +28,7 @@ func TestTransposeMatrix(t *testing.T) {
fmt.Println() fmt.Println()
for i := 0; i < 4; i++ { for i := 0; i < 4; i++ {
for j := 0; j < 8; j++ { for j := 0; j < 8; j++ {
fmt.Printf("%04x ", m[i][j]) fmt.Printf("%08x ", m[i][j])
} }
fmt.Println() fmt.Println()
} }