Fix RIVA 128 a bit more. Add Hercules Plus

2016-11-16 15:37:07 -06:00
parent b3d1d9cc70
commit dfa7e61234
5 changed files with 862 additions and 0 deletions
--- a/src/vid_nv_riva128.c
+++ b/src/vid_nv_riva128.c
@@ -676,6 +676,9 @@ static void riva128_pgraph_write(uint32_t addr, uint32_t val, void *p)
  case 0x400144:
  riva128->pgraph.invalid_en = val;
  break;
+  case 0x400180:
+  riva128->pgraph.debug[1] &= ~1; //Clear recent volatile reset bit on object switch.
+  break;
  case 0x40053c:
  riva128->pgraph.uclip_xmin = val & 0x3ffff;
  break;