Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-04-22 08:22:15 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity

misc/matrix.cpp: move debug AGP declaration under compile switch

Browse Source
This commit is contained in:
angelosa 2023-12-18 23:16:19 +01:00
parent 1fb9ef61b3
commit 346d857f82
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/mame/misc/matrix.cpp
View File

@ -42,6 +42,7 @@ Unpopulated spaces marked for: DS5002FP, PIC16C54, 93C56 EEPROM, a couple more u
#include "screen.h"
#define ENABLE_VGA 0
namespace {
@ -102,10 +103,13 @@ void matrix_state::matrix(machine_config &config)
PCI_ROOT(config, "pci", 0);
MEDIAGX_HOST(config, "pci:00.0", 0, "maincpu", 128*1024*1024);
// TODO: no clue about the ID used for this, definitely tested
// Tries to initialize MediaGX F4 -> ISA -> PCI/AGP
// Tries to initialize MediaGX F4 -> ISA -> PCI
// May actually be a ZFMicro PCI Bridge (0x10780400)?
PCI_BRIDGE(config, "pci:01.0", 0, 0x10780000, 0);
#if ENABLE_VGA
// NOTE: most MediaGX boards don't even provide an AGP port, at best you get PCI slots.
RIVATNT(config, "pci:01.0:00.0", 0);
#endif
// "pci:12.0" or "pci:10.0" depending on pin H26 (readable in bridge thru PCI index $44)
mediagx_cs5530_bridge_device &isa(MEDIAGX_CS5530_BRIDGE(config, "pci:12.0", 0, "maincpu", "pci:12.2"));