More XGA fixes:

These make XGAKIT report 1MB of VRAM (from DOS).
2023-08-24 00:30:21 +02:00
parent f0fd4b0909
commit 23a2923724
3 changed files with 120 additions and 61 deletions
--- a/src/include/86box/vid_xga.h
+++ b/src/include/86box/vid_xga.h
@@ -42,6 +42,7 @@ typedef struct xga_t {
    PALETTE        extpal;

    uint8_t test;
+    uint8_t test2;
    uint8_t atest[2];
    uint8_t testpixel;

@@ -157,10 +158,10 @@ typedef struct xga_t {
    uint32_t rom_addr;
    uint32_t ma;
    uint32_t maback;
-    uint32_t extpallook[256];
    uint32_t read_bank;
    uint32_t write_bank;
    uint32_t px_map_base;
+    uint32_t pallook[512];

    uint64_t dispontime;
    uint64_t dispofftime;