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Fix OS X compile issues, bug1332.

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This commit is contained in:
Wilson Snyder 2018-08-25 17:54:27 -04:00
parent aaac5d4685
commit 573e79a329
1 changed files with 19 additions and 2 deletions
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21
include/verilated_threads.h
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@ -177,18 +177,35 @@ public:
m_mtaskId = 0;
m_predictTime = 0;
m_startTime = 0;
m_cpu = sched_getcpu();
m_cpu = getcpu();
}
void startRecord(vluint64_t time, uint32_t mtask, uint32_t predict) {
m_type = VlProfileRec::TYPE_MTASK_RUN;
m_mtaskId = mtask;
m_predictTime = predict;
m_startTime = time;
m_cpu = sched_getcpu();
m_cpu = getcpu();
}
void endRecord(vluint64_t time) {
m_endTime = time;
}
static int getcpu() { // Return current executing CPU
#if defined(__linux)
return sched_getcpu();
#elif defined(__APPLE__)
uint32_t CPUInfo[4];
CPUID(CPUInfo, 1, 0);
/* CPUInfo[1] is EBX, bits 24-31 are APIC ID */
if ((CPUInfo[3] & (1 << 9)) == 0) {
return -1; /* no APIC on chip */
} else {
return (unsigned)CPUInfo[1] >> 24;
}
#else
return 0;
#endif
}
};
class VlThreadPool;