Matrox MGA fixes:

1. When the 128K banking is activated, use a mask of 0xffff instead of 0x1ffff.
2. Debian uses standard VGA mapping when in chain4 mode and its lfb is adapted accordingly.
3. Fixed the decode VRAM mask on the Millennium II so that the vram is detected correctly and no more glitches.
4. Undev the Millennium II as well.
This commit is contained in:
TC1995
2024-02-14 17:05:28 +01:00
parent 233dedf98f
commit 0240f11bbe
3 changed files with 30 additions and 24 deletions

View File

@@ -439,8 +439,8 @@ extern const device_t pgc_device;
extern const device_t millennium_device;
extern const device_t mystique_device;
extern const device_t mystique_220_device;
# if defined(DEV_BRANCH) && defined(USE_MGA2)
extern const device_t millennium_ii_device;
# if defined(DEV_BRANCH) && defined(USE_MGA2)
extern const device_t productiva_g100_device;
# endif