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Update asm_arm64.s

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Sun Yimin 2022-01-01 11:23:55 +08:00 committed by GitHub
parent 5373617d6c
commit 64d02d562b
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1 changed files with 10 additions and 0 deletions
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sm4/asm_arm64.s
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@ -169,6 +169,15 @@ TEXT ·expandKeyAsm(SB),NOSPLIT,$0
ADD $124, R11 ADD $124, R11
VEOR ZERO.B16, ZERO.B16, ZERO.B16 VEOR ZERO.B16, ZERO.B16, ZERO.B16
VMOV t0.S[0], R2
MOVW.P R2, 4(R10)
VMOV t1.S[0], R2
MOVW.P R2, 4(R10)
VMOV t2.S[0], R2
MOVW.P R2, 4(R10)
VMOV t3.S[0], R2
MOVW.P R2, 4(R10)
/*
ksLoop: ksLoop:
MOVW.P 4(R9), R19 MOVW.P 4(R9), R19
VMOV R19, x.S[0] VMOV R19, x.S[0]
@ -217,6 +226,7 @@ ksLoop:
ADD $16, R0 ADD $16, R0
CMP $128, R0 CMP $128, R0
BNE ksLoop BNE ksLoop
*/
RET RET
// func encryptBlocksAsm(xk *uint32, dst, src *byte) // func encryptBlocksAsm(xk *uint32, dst, src *byte)