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| r9853 Thursday 30th December, 2010 at 20:57:00 UTC by Tim Schuerewegen |
|---|
| [GBA] Fixed memory corruption due to a faulty DMA operation. This fixes the problems with "The Ant Bully", "Buffy The Vampire Slayer", and maybe others too. |
| [docs] | messnew.txt |
| [src/mess/drivers] | gba.c |
| r9852 | r9853 | |
|---|---|---|
| 824 | 824 | case 0x00dc/4: |
| 825 | 825 | { |
| 826 | 826 | // no idea why here, but it matches VBA better |
| 827 | // note: this suspicious piece of code crashes "Buffy The Vampire Slayer" (08008DB4) and "The Ant Bully", so disable it for now | |
| 828 | #if 0 | |
| 827 | 829 | if (((offset-0xb0/4) % 3) == 2) |
| 828 | 830 | { |
| 829 | 831 | return state->dma_regs[offset-(0xb0/4)] & 0xff000000; |
| 830 | 832 | } |
| 833 | #endif | |
| 831 | 834 | |
| 832 | 835 | return state->dma_regs[offset-(0xb0/4)]; |
| 833 | 836 | } |
| r9852 | r9853 | |
|---|---|---|
| 96 | 96 | - [GBA] Fixed an ARM7 core bug. This fixes the freeze in "Big Mutha Truckers". |
| 97 | 97 | [Tim Schuerewegen] |
| 98 | 98 | |
| 99 | - [GBA] Fixed memory corruption due to a faulty DMA operation. This fixes the | |
| 100 | problems with "The Ant Bully", "Buffy The Vampire Slayer", and maybe | |
| 101 | others too. [Tim Schuerewegen] | |
| 102 | ||
| 99 | 103 | - [GENESIS] Added support for several genesis PCB carts [El Barto] |
| 100 | 104 | Updated softlist to use PCB's |
| 101 | 105 | Added J-Cart player 3 and 4 support |
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