passing_args.txt

Passing args to gem5
args.c
#include <stdio.h>
int main(const int argc, const char* argv[]){
  for(int i=1;i<argc;i++){printf("argv[%d]:%s,",i,argv[i]);fflush(stdout);}
  printf("\n");
  return 99;
}
compile
gcc argc.c
run example
a.out x y z
argv[1]:x,argv[2]:y,argv[3]:z,
use _deprecated example!!
gem5.opt ./gem5-ssbse-challenge-2023/configs/deprecated/example/se.py -c a.out --option "a b c d eee"
notice gem5 simulates printf in a.out ok
notice gem5 warning that a.out returns 99 (rather than zero)