Revision 28ab0e2e target-i386/helper.c
| b/target-i386/helper.c | ||
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cpu_x86_flush_tlb(env, addr); |
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} |
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/* rdtsc */ |
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#if !defined(__i386__) && !defined(__x86_64__) |
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uint64_t emu_time; |
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#endif |
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void helper_rdtsc(void) |
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{
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uint64_t val; |
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#if defined(__i386__) || defined(__x86_64__) |
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asm volatile ("rdtsc" : "=A" (val));
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#else |
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/* better than nothing: the time increases */ |
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val = emu_time++; |
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#endif |
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val = cpu_get_tsc(env); |
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EAX = val; |
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EDX = val >> 32; |
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} |
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