git.mutantstargoat.com Git - mdlife/blob - src/main.c

   1 #include <stdio.h>
   2 #include "z80.h"
   3 #include "vdp.h"
   4 #include "pad.h"
   5 #include "sprite.h"
   6 #include "parts.h"
   7 #include "debug.h"
   8
   9 uint32_t frameno;
  10 uint32_t dbgval[4];
  11
  12 int main(void)
  13 {
  14         int i;
  15         static unsigned short bnprev;
  16
  17         z80_init();
  18         vdp_init();
  19         pad_init();
  20         dbg_init();
  21
  22         dna_init();
  23
  24         dbg_setcursor(0, 0);
  25         printf("xyzzy");
  26
  27         for(;;) {
  28                 dbg_setcursor(32, 0);
  29                 for(i=0; i<4; i++) {
  30                         printf("%08x\n", (unsigned int)dbgval[i]);
  31                 }
  32                 spr_begin();
  33
  34                 dna_update();
  35
  36                 vdp_wait_vblank();
  37                 spr_submit();
  38                 bnstate = pad_read(0);
  39                 bndiff = bnstate ^ bnprev;
  40                 bnprev = bnstate;
  41
  42                 frameno++;
  43         }
  44
  45         return 0;
  46 }