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From: Atari Ace [mailto:atari_ace@verizon.net]

Browse Source 
Subject: [patch] Fix maxaflex problems

Hi mamedev,

The maxaflex, mf_bdash and mf_achas drivers fatalerror on startup as
reported on MAMETesters.  This should fix it.
This commit is contained in:
Aaron Giles 2008-02-13 08:35:36 +00:00
parent accc7d1761
commit ac9b10d935
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/mame/machine/atari.c
View File

@ -143,7 +143,7 @@ void a600xl_mmu(UINT8 new_mmu)
{ {
logerror("%s MMU SELFTEST ROM\n", Machine->gamedrv->name); logerror("%s MMU SELFTEST ROM\n", Machine->gamedrv->name);
rbank2 = MRA8_BANK2; rbank2 = MRA8_BANK2;
wbank2 = MWA8_ROM; wbank2 = MWA8_UNMAP;
} }
memory_install_read8_handler(0, ADDRESS_SPACE_PROGRAM, 0x5000, 0x57ff, 0, 0, rbank2); memory_install_read8_handler(0, ADDRESS_SPACE_PROGRAM, 0x5000, 0x57ff, 0, 0, rbank2);
memory_install_write8_handler(0, ADDRESS_SPACE_PROGRAM, 0x5000, 0x57ff, 0, 0, wbank2); memory_install_write8_handler(0, ADDRESS_SPACE_PROGRAM, 0x5000, 0x57ff, 0, 0, wbank2);
@ -162,10 +162,10 @@ void a800xl_mmu(UINT8 new_mmu)
{ {
logerror("%s MMU BIOS ROM\n", Machine->gamedrv->name); logerror("%s MMU BIOS ROM\n", Machine->gamedrv->name);
rbank3 = MRA8_BANK3; rbank3 = MRA8_BANK3;
wbank3 = MWA8_ROM; wbank3 = MWA8_UNMAP;
base3 = memory_region(REGION_CPU1)+0x14000; /* 8K lo BIOS */ base3 = memory_region(REGION_CPU1)+0x14000; /* 8K lo BIOS */
rbank4 = MRA8_BANK4; rbank4 = MRA8_BANK4;
wbank4 = MWA8_ROM; wbank4 = MWA8_UNMAP;
base4 = memory_region(REGION_CPU1)+0x15800; /* 4K FP ROM + 8K hi BIOS */ base4 = memory_region(REGION_CPU1)+0x15800; /* 4K FP ROM + 8K hi BIOS */
} }
else else
@ -197,7 +197,7 @@ void a800xl_mmu(UINT8 new_mmu)
{ {
logerror("%s MMU BASIC ROM\n", Machine->gamedrv->name); logerror("%s MMU BASIC ROM\n", Machine->gamedrv->name);
rbank1 = MRA8_BANK1; rbank1 = MRA8_BANK1;
wbank1 = MWA8_ROM; wbank1 = MWA8_UNMAP;
base1 = memory_region(REGION_CPU1)+0x10000; /* 8K BASIC */ base1 = memory_region(REGION_CPU1)+0x10000; /* 8K BASIC */
} }
memory_install_read8_handler(0, ADDRESS_SPACE_PROGRAM, 0xa000, 0xbfff, 0, 0, rbank1); memory_install_read8_handler(0, ADDRESS_SPACE_PROGRAM, 0xa000, 0xbfff, 0, 0, rbank1);
@ -216,7 +216,7 @@ void a800xl_mmu(UINT8 new_mmu)
{ {
logerror("%s MMU SELFTEST ROM\n", Machine->gamedrv->name); logerror("%s MMU SELFTEST ROM\n", Machine->gamedrv->name);
rbank2 = MRA8_BANK2; rbank2 = MRA8_BANK2;
wbank2 = MWA8_ROM; wbank2 = MWA8_UNMAP;
base2 = memory_region(REGION_CPU1)+0x15000; /* 0x0800 bytes */ base2 = memory_region(REGION_CPU1)+0x15000; /* 0x0800 bytes */
} }
memory_install_read8_handler(0, ADDRESS_SPACE_PROGRAM, 0x5000, 0x57ff, 0, 0, rbank2); memory_install_read8_handler(0, ADDRESS_SPACE_PROGRAM, 0x5000, 0x57ff, 0, 0, rbank2);