diff options
| -rw-r--r-- | src/x86cpuid.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/x86cpuid.c b/src/x86cpuid.c index f81c593..5cb6670 100644 --- a/src/x86cpuid.c +++ b/src/x86cpuid.c @@ -1,5 +1,7 @@ /* Public domain. */ +#include <stdio.h> +#include <stdlib.h> #include <signal.h> void nope() @@ -17,10 +19,10 @@ int main() signal(SIGILL,nope); - x[0] = 0; - x[1] = 0; - x[2] = 0; - x[3] = 0; + x[0] = y[0] = 0; + x[1] = y[1] = 0; + x[2] = y[2] = 0; + x[3] = y[3] = 0; asm volatile(".byte 15;.byte 162" : "=a"(x[0]),"=b"(x[1]),"=c"(x[3]),"=d"(x[2]) : "0"(0) ); if (!x[0]) return 0; @@ -34,7 +36,7 @@ int main() putchar(c); } - printf("-%08x-%08x\n",y[0],y[3]); + printf("-%08lx-%08lx\n",y[0],y[3]); return 0; } |