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unsigned int *a, unsigned int *b, | unsigned int *a, unsigned int *b, |
unsigned int *c, unsigned int *d) | unsigned int *c, unsigned int *d) |
{ | { |
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#ifdef __PIC__ |
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__asm__ __volatile__ ( |
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"pushl %%ebx\n\t"\ |
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"cpuid\n\t"\ |
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"movl %%ebx,%1\n\t"\ |
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"popl %%ebx"\ |
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: "=a" (*a), "=r" (*b), "=c" (*c), "=d" (*d) /* output */ |
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: "0" (n) /* input */ |
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); |
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#else |
__asm__ __volatile__ ( | __asm__ __volatile__ ( |
"cpuid" | "cpuid" |
: "=a" (*a), "=b" (*b), "=c" (*c), "=d" (*d) /* output */ | : "=a" (*a), "=b" (*b), "=c" (*c), "=d" (*d) /* output */ |
: "0" (n) /* input */ | : "0" (n) /* input */ |
); | ); |
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#endif |
} | } |
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int main(int argc, char **argv) | int main(int argc, char **argv) |
