ngaro/c-mat/ngaro.c

   1 /******************************************************
   2  * Ngaro
   3  *
   4  *|F|
   5  *|F| FILE: ngaro.c
   6  *|F|
   7  *
   8  * Written by Charles Childers, released into the public
   9  * domain
  10  ******************************************************/
  11
  12 #include <stdio.h>
  13 #include <stddef.h>
  14 #include <stdlib.h>
  15 #include <string.h>
  16 #include <time.h>
  17
  18 #include "functions.h"
  19 #include "vm.h"
  20
  21 extern VM_STATE vm;
  22
  23
  24 /******************************************************
  25  *|F| int main(int argc, char **argv)
  26  ******************************************************/
  27 int main(int argc, char **argv)
  28 {
  29   int a, i, trace, endian;
  30
  31   trace = 0;
  32   endian = 0;
  33
  34   if (argc < 2)
  35   {
  36     fprintf(stderr, "Ngaro Threading VM by Matthias Schirm\n\n");
  37     fprintf(stderr, "%s option imagename\n", argv[0]);
  38     fprintf(stderr, "Option can be one of the following:\n");
  39     fprintf(stderr, "   --endian   Load an image with a different endianness\n");
  40     exit(-1);
  41   }
  42
  43   init_vm();
  44
  45   for (i = 1; i < argc; i++)
  46   {
  47     if (strcmp(argv[i], "--endian") == 0)
  48     {
  49       endian = 1;
  50     }
  51     else
  52     {
  53       a = vm_load_image(argv[i]);
  54       strcpy(vm.filename, argv[i]);
  55     }
  56   }
  57
  58   if (endian == 1)
  59     swapEndian();
  60
  61   init_devices();
  62   vm_process();
  63
  64   cleanup_devices();
  65   return 0;
  66 }