===== 06 KST KSEG1 STORES | BIOS 19951204 System ROM Version 3.0 11/18/96 A
BadVaddr as the group starts: 800154CE

code from KSEG1: a store and what follows it ($11 the store's address):
KSEG1 1 nop: 2502
KSEG1 4 nops: 4323
KSEG1 taken beq: 3711
KSEG1 RAM sw then 1 nop: 3631
KSEG1 RAM sw then 4 nops: 5455
KSEG1 RAM sw then a taken beq: 4855
KSEG1 RAM sw then an untaken bne: 4855
KSEG1 RAM sw twice, then a taken beq: 5674
KSEG1 RAM sw twice, then 4 nops: 6309
KSEG1 GP0 sw then 1 nop: 3103
KSEG1 GP0 sw then 4 nops: 4938
KSEG1 GP0 sw then a taken beq: 4323
KSEG1 GP0 sw then an untaken bne: 4322
KSEG1 GP0 sw twice, then a taken beq: 4933
KSEG1 GP0 sw twice, then 4 nops: 5543
KSEG1 scratchpad sw then 1 nop: 3103
KSEG1 scratchpad sw then 4 nops: 4932
KSEG1 scratchpad sw then a taken beq: 4323
KSEG1 scratchpad sw then an untaken bne: 4323
KSEG1 scratchpad sw twice, then a taken beq: 4938
KSEG1 scratchpad sw twice, then 4 nops: 5543
KSEG1 SPU voice 0 sh then 1 nop: 3103
KSEG1 SPU voice 0 sh then 4 nops: 4934
KSEG1 SPU voice 0 sh then a taken beq: 4323
KSEG1 SPU voice 0 sh then an untaken bne: 4323
KSEG1 SPU voice 0 sh twice, then a taken beq: 4931
KSEG1 SPU voice 0 sh twice, then 4 nops: 5539
KSEG1 CDROM index sb then 1 nop: 3110
KSEG1 CDROM index sb then 4 nops: 4935
KSEG1 CDROM index sb then a taken beq: 4323
KSEG1 CDROM index sb then an untaken bne: 4323
KSEG1 CDROM index sb twice, then a taken beq: 4931
KSEG1 CDROM index sb twice, then 4 nops: 5545
KSEG1 RAM sh then 1 nop: 3626
KSEG1 RAM sh then 4 nops: 5453
KSEG1 RAM sh then a taken beq: 4848
KSEG1 RAM sh then an untaken bne: 4862
KSEG1 RAM sh twice, then a taken beq: 5678
KSEG1 RAM sh twice, then 4 nops: 6309
KSEG1 RAM sb then 1 nop: 3625
KSEG1 RAM sb then 4 nops: 5453
KSEG1 RAM sb then a taken beq: 4848
KSEG1 RAM sb then an untaken bne: 4848
KSEG1 RAM sb twice, then a taken beq: 5678
KSEG1 RAM sb twice, then 4 nops: 6312
cached RAM sw then 1 nop: 554
cached RAM sw then 4 nops: 858
cached RAM sw then a taken beq: 759
cached RAM sw then an untaken bne: 753
cached RAM sw twice, then a taken beq: 870
cached RAM sw twice, then 4 nops: 959
Done.