1 files changed, 0 insertions, 94 deletions
diff --git a/emulator/qtools/profile_pid.cpp b/emulator/qtools/profile_pid.cpp
deleted file mode 100644
index 11acbf9..0000000
--- a/emulator/qtools/profile_pid.cpp
+++ /dev/null
@@ -1,94 +0,0 @@
-#include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <inttypes.h>
-#include <string.h>
-#include "trace_reader.h"
-#include "parse_options.h"
-
-typedef TraceReader<> TraceReaderType;
-
-#include "parse_options-inl.h"
-
-// This function is called from quicksort to compare the cpu time
-// of processes and sort into decreasing order.
-int cmp_dec_cpu_time(const void *a, const void *b) {
-  ProcessState *proc1, *proc2;
-
-  proc1 = (ProcessState*)a;
-  proc2 = (ProcessState*)b;
-  if (proc1 == NULL) {
-    if (proc2 == NULL)
-      return 0;
-    return 1;
-  }
-  if (proc2 == NULL)
-    return -1;
-  if (proc1->cpu_time < proc2->cpu_time)
-    return 1;
-  if (proc1->cpu_time > proc2->cpu_time)
-    return -1;
-  // If the cpu_time times are the same, then sort into increasing
-  // order of pid.
-  return proc1->pid - proc2->pid;
-}
-
-void Usage(const char *program)
-{
-  fprintf(stderr, "Usage: %s [options] trace_file\n", program);
-  OptionsUsage();
-}
-
-int main(int argc, char **argv) {
-  // Parse the options
-  ParseOptions(argc, argv);
-  if (argc - optind != 1) {
-    Usage(argv[0]);
-    exit(1);
-  }
-
-  char *trace_filename = argv[optind];
-  TraceReader<> *trace = new TraceReader<>;
-  trace->Open(trace_filename);
-  trace->SetRoot(root);
-
-  while (1) {
-    BBEvent event, ignored;
-    symbol_type *dummy_sym;
-
-    if (GetNextValidEvent(trace, &event, &ignored, &dummy_sym))
-      break;
-  }
-
-  int num_procs;
-  ProcessState *processes = trace->GetProcesses(&num_procs);
-  qsort(processes, num_procs, sizeof(ProcessState), cmp_dec_cpu_time);
-
-  uint64_t total_time = 0;
-  for (int ii = 0; ii < num_procs; ++ii) {
-    total_time += processes[ii].cpu_time;
-  }
-
-  uint64_t sum_time = 0;
-  printf("  pid parent   cpu_time      %%      %% flags argv\n"); 
-  ProcessState *pstate = &processes[0];
-  for (int ii = 0; ii < num_procs; ++ii, ++pstate) {
-    sum_time += pstate->cpu_time;
-    double per = 100.0 * pstate->cpu_time / total_time;
-    double sum_per = 100.0 * sum_time / total_time;
-    const char *print_flags = "";
-    if ((pstate->flags & ProcessState::kCalledExec) == 0)
-      print_flags = "T";
-    if (pstate->name == NULL)
-      pstate->name = "";
-    printf("%5d  %5d %10llu %6.2f %6.2f %5s %s",
-           pstate->pid, pstate->parent_pid, pstate->cpu_time,
-           per, sum_per, print_flags, pstate->name);
-    for (int jj = 1; jj < pstate->argc; ++jj) {
-      printf(" %s", pstate->argv[jj]);
-    }
-    printf("\n");
-  }
-  delete trace;
-  return 0;
-}