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#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <inttypes.h>
#include <assert.h>
#include "trace_reader.h"
#include "armdis.h"
#include "parse_options.h"
typedef TraceReader<> TraceReaderType;
#include "parse_options-inl.h"
static const uint32_t kOffsetThreshold = 0x100000;
void Usage(const char *program)
{
fprintf(stderr, "Usage: %s [options] trace_file elf_file\n", program);
OptionsUsage();
}
int main(int argc, char **argv) {
// Parse the options
ParseOptions(argc, argv);
if (argc - optind != 2) {
Usage(argv[0]);
exit(1);
}
char *trace_filename = argv[optind++];
char *elf_file = argv[optind++];
TraceReader<> *trace = new TraceReader<>;
trace->Open(trace_filename);
trace->ReadKernelSymbols(elf_file);
trace->SetRoot(root);
while (1) {
symbol_type *sym;
BBEvent event;
BBEvent ignored;
if (GetNextValidEvent(trace, &event, &ignored, &sym))
break;
if (event.bb_num == 0)
break;
//printf("t%llu bb %lld %d\n", event.time, event.bb_num, event.num_insns);
uint64_t insn_time = trace->ReadInsnTime(event.time);
if (insn_time != event.time) {
printf("time: %llu insn time: %llu bb: %llu addr: 0x%x num_insns: %d, pid: %d\n",
event.time, insn_time, event.bb_num, event.bb_addr,
event.num_insns, event.pid);
exit(1);
}
for (int ii = 1; ii < event.num_insns; ++ii) {
trace->ReadInsnTime(event.time);
}
}
delete trace;
return 0;
}
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