===== 01 DRQ DMA NO REQUEST | BIOS 19951204 System ROM Version 3.0 11/18/96 A
BadVaddr as the group starts: 1F801DAA
Transfers whose device is not asking, and the ends of the address range.
GPU SyncMode 1 with the GPU request off:
  GP1(04h)=0, CHCR 01000201 BCR 00040010: polled up to 20000 times, still busy; MADR start0 BCR 00040010 CHCR 01000201
  then GP1(04h)=2: done; MADR start256 BCR 00000010 CHCR 00000201
GPU SyncMode 0 with the GPU request off: not run in this table.
GPU SyncMode 0 bit 28 with the GPU request off: not run in this table.
SPU SyncMode 1 with SPU transfer mode stop: not run in this table.
SPU SyncMode 0 with SPU transfer mode stop: not run in this table.
SPU SyncMode 0 bit 28 with SPU transfer mode stop: not run in this table.
GPU list ended by FFFFFFh: not run in this table.
GPU list ended by FFFFFEh: not run in this table.
GPU list ended by 800000h: not run in this table.
OTC of 3 words from address 4: not run in this table.
Done.