unsigned char asmFunc(unsigned char a, unsigned char b) { | |
unsigned int la = a; | |
unsigned int lb = b; | |
unsigned int bigres; | |
unsigned char res; | |
__asm__ ("0:\n1:\n" : [bigres] "=la"(bigres) : [la] "0"(la), [lb] "c"(lb) : | |
"edx", "cc"); | |
res = bigres; | |
return res; | |
} | |
int asmFunc2(int i) { | |
int res; | |
asm ("mov %1, %0 \t\n" | |
"inc %0 " | |
: "=r" (res) | |
: "r" (i) | |
: "cc"); | |
return res; | |
} |