Made reg 0x53 (read only) default temp val to 0x70 to satisfy xgaaidos.sys's detection.

Apparently MCA Audio cards always want auto-init enabled.
2022-07-19 17:25:17 +02:00
parent d3350fa06c
commit 8767bb5894
2 changed files with 3 additions and 3 deletions
--- a/src/video/vid_xga.c
+++ b/src/video/vid_xga.c
@@ -577,7 +577,7 @@ xga_ext_inb(uint16_t addr, void *p)
                    ret = 0x0b;
                    break;
                case 0x53:
-                    ret = 0xb0;
+                    ret = 0x70;
                    break;
                case 0x54:
                    ret = xga->clk_sel_1;