abc/GmSSL
1
0
Fork 0
mirror of https://github.com/guanzhi/GmSSL.git synced 2026-05-07 08:56:17 +08:00
Code Issues Packages Projects Releases Wiki Activity

add sm2

Browse Source
This commit is contained in:
[GGSuchao]
2017-07-06 12:00:54 +08:00
committed by GGSuchao
parent 6a598cbdb8
commit faf32796f4
1 changed files with 24 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
crypto/sm2/miracl/mrmuldv.c
View File

@@ -9,49 +9,49 @@
int muldiv(a,b,c,m,rp)
int a,b,c,m,*rp;
{
ASM ("mov eax,DWORD PTR a");
ASM ("mov %eax,DWORD PTR a");
ASM ("mul DWORD PTR b");
ASM ("add eax,DWORD PTR c");
ASM ("adc edx,0h");
ASM ("add %eax,DWORD PTR c");
ASM ("adc %edx,0h");
ASM ("div DWORD PTR m");
ASM ("mov ebx,DWORD PTR rp");
ASM ("mov [ebx],edx");
ASM ("mov %ebx,DWORD PTR rp");
ASM ("mov [%ebx],%edx");
}
int muldvm(a,c,m,rp)
int a,c,m,*rp;
{
ASM ("mov edx,DWORD PTR a");
ASM ("mov eax,DWORD PTR c");
ASM ("mov %edx,DWORD PTR a");
ASM ("mov %eax,DWORD PTR c");
ASM ("div DWORD PTR m");
ASM ("mov ebx,DWORD PTR rp");
ASM ("mov [ebx],edx");
ASM ("mov %ebx,DWORD PTR rp");
ASM ("mov [%ebx],%edx");
}
int muldvd(a,b,c,rp)
int a,b,c,*rp;
{
ASM ("mov eax,DWORD PTR a");
ASM ("mov %eax,DWORD PTR a");
ASM ("mul DWORD PTR b");
ASM ("add eax,DWORD PTR c");
ASM ("adc edx,0h");
ASM ("mov ebx,DWORD PTR rp");
ASM ("mov [ebx],eax");
ASM ("mov eax,edx");
ASM ("add %eax,DWORD PTR c");
ASM ("adc %edx,0h");
ASM ("mov %ebx,DWORD PTR rp");
ASM ("mov [%ebx],%eax");
ASM ("mov %eax,%edx");
}
void muldvd2(a,b,c,rp)
int a,b,*c,*rp;
{
ASM ("mov eax,DWORD PTR a");
ASM ("mov %eax,DWORD PTR a");
ASM ("mul DWORD PTR b");
ASM ("mov ebx,DWORD PTR c");
ASM ("add eax,[ebx]");
ASM ("adc edx,0h");
ASM ("mov esi,DWORD PTR rp");
ASM ("add eax,[esi]");
ASM ("adc edx,0h");
ASM ("mov [esi],eax");
ASM ("mov [ebx],edx");
ASM ("mov %ebx,DWORD PTR c");
ASM ("add %eax,[%ebx]");
ASM ("adc %edx,0h");
ASM ("mov %esi,DWORD PTR rp");
ASM ("add %eax,[esi]");
ASM ("adc %edx,0h");
ASM ("mov [%esi],%eax");
ASM ("mov [%ebx],%edx");
}