#include <stdio.h> | |
int main(void) | |
{ | |
int a, b, c; | |
int result; | |
b = 0x4; | |
c = 0x1; | |
result = 0x4; | |
__asm | |
("l.muli %0, %1, 0x1\n\t" | |
: "=r"(a) | |
: "r"(b) | |
); | |
if (a != result) { | |
printf("muli error\n"); | |
return -1; | |
} | |
b = 0x1; | |
c = 0x0; | |
result = 0x0; | |
__asm | |
("l.muli %0, %1, 0x0\n\t" | |
: "=r"(a) | |
: "r"(b) | |
); | |
if (a != result) { | |
printf("muli error\n"); | |
return -1; | |
} | |
b = 0x1; | |
c = 0xff; | |
result = 0xff; | |
__asm | |
("l.muli %0, %1, 0xff\n\t" | |
: "=r"(a) | |
: "r"(b) | |
); | |
if (a != result) { | |
printf("muli error\n"); | |
return -1; | |
} | |
return 0; | |
} |