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Update asm_arm64.s

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Sun Yimin 2022-01-01 12:44:48 +08:00 committed by GitHub
parent 76e213ac84
commit 235940986e
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1 changed files with 3 additions and 3 deletions
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sm4/asm_arm64.s
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@ -174,16 +174,16 @@ TEXT ·expandKeyAsm(SB),NOSPLIT,$0
VEOR t1.B16, x.B16, x.B16 VEOR t1.B16, x.B16, x.B16
VEOR t2.B16, x.B16, x.B16 VEOR t2.B16, x.B16, x.B16
VEOR t3.B16, x.B16, x.B16 VEOR t3.B16, x.B16, x.B16
VAND x.B16, NIBBLE_MASK.B16, x.B16 VAND x.B16, NIBBLE_MASK.B16, XTMP7.B16
/*
VTBL XTMP7.B16, [M1L.B16], y.B16 VTBL XTMP7.B16, [M1L.B16], y.B16
/*
VUSHR $4, x.D2, x.D2 VUSHR $4, x.D2, x.D2
VAND x.B16, NIBBLE_MASK.B16, XTMP7.B16 VAND x.B16, NIBBLE_MASK.B16, XTMP7.B16
VTBL XTMP7.B16, [M1H.B16], XTMP7.B16 VTBL XTMP7.B16, [M1H.B16], XTMP7.B16
VEOR y.B16, XTMP7.B16, x.B16 VEOR y.B16, XTMP7.B16, x.B16
VTBL INVERSE_SHIFT_ROWS.B16, [x.B16], x.B16 VTBL INVERSE_SHIFT_ROWS.B16, [x.B16], x.B16
*/ */
VEOR x.B16, t0.B16, t0.B16 VEOR y.B16, t0.B16, t0.B16
VMOV t0.S[0], R2 VMOV t0.S[0], R2
MOVW.P R2, 4(R10) MOVW.P R2, 4(R10)