Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\crypto\curve25519-hacl64.c Create Date:2022-07-28 06:46:18
Last Modify:2022-05-21 12:16:42 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:fproduct_carry_wide_

Proto:static __always_inline void fproduct_carry_wide_(u128 *tmp)

Type:void

Parameter:

TypeParameterName
u128 *tmp
90  ctr = 0
91  tctr = tmp[ctr]
92  tctrp1 = tmp[ctr + 1]
93  r0 = tctr & 0x7ffffffffffffLLU
94  c = tctr >> 51
95  tmp[ctr] = r0
96  tmp[ctr + 1] = tctrp1 + c
99  ctr = 1
100  tctr = tmp[ctr]
101  tctrp1 = tmp[ctr + 1]
102  r0 = tctr & 0x7ffffffffffffLLU
103  c = tctr >> 51
104  tmp[ctr] = r0
105  tmp[ctr + 1] = tctrp1 + c
109  ctr = 2
110  tctr = tmp[ctr]
111  tctrp1 = tmp[ctr + 1]
112  r0 = tctr & 0x7ffffffffffffLLU
113  c = tctr >> 51
114  tmp[ctr] = r0
115  tmp[ctr + 1] = tctrp1 + c
118  ctr = 3
119  tctr = tmp[ctr]
120  tctrp1 = tmp[ctr + 1]
121  r0 = tctr & 0x7ffffffffffffLLU
122  c = tctr >> 51
123  tmp[ctr] = r0
124  tmp[ctr + 1] = tctrp1 + c
Caller
NameDescribe
fmul_fmul
fsquare_fsquare_
fscalar