30 lines
637 B
C
30 lines
637 B
C
#ifndef __ARCH_H__
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#include "riscv64-nemu.h"
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#define MAP(c, f) c(f)
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#define COUNTERS(f) \
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f(cycle) f(time) f(instr)
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#define CNT_IDX(cnt) PERFCNT_##cnt
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#define CNT_ENUM_ITEM(cnt) CNT_IDX(cnt),
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enum {
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MAP(COUNTERS, CNT_ENUM_ITEM)
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NR_PERFCNT,
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};
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typedef struct {
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union {
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struct { uint32_t lo, hi; };
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int64_t val;
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} cnts[NR_PERFCNT];
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} PerfCntSet;
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void __am_perfcnt_read(PerfCntSet *t);
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void __am_perfcnt_sub(PerfCntSet *res, PerfCntSet *t1, PerfCntSet *t0);
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void __am_perfcnt_add(PerfCntSet *res, PerfCntSet *t1, PerfCntSet *t0);
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void __am_perfcnt_show(PerfCntSet *t);
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void __am_perfcnt_excel(PerfCntSet *t);
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#endif
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