===== 11 SG8 F2 GTE 38 TO 3B | BIOS 19951204 System ROM Version 3.0 11/18/96 A BadVaddr as the group starts: 00000480 GTE, one input at a time, lm 0, no other command bits. Cases: zero = every register 0; unit = RT, LLM, LCM 1000h on the diagonal, the rest 0; V0 (100,200,400), V1 (110,220,440), V2 (120,240,480), IR0 800, IR1 130, IR2 260, IR3 4C0, RGBC 40302010, SXY0-2 00200010 00400030 00600050, SZ0-3 100 200 300 400, MAC0 12345: each alone with the unit matrices. TR (100,200,400), BK (110,220,440), FC (120,240,480), OFX A00000 OFY 780000, H 200, DQA 100, DQB 1400000, ZSF3 155, ZSF4 100: each alone, the rest 0. RTxV, LLMxV, LCMxV: that matrix (800 100 200 / 300 900 400 / 500 600 A00, plus 10h for LLM, 20h for LCM) with V0, V1, V2 and IR1-3 as above. Each row: sf 1 changes as reg=hex and F=FLAG; after | the registers where sf 0 differs from sf 1 (63 is FLAG), or = when none. op 38: zero: F=80020000 | = unit: F=80020000 | = V0: F=80020000 | = V1: F=80020000 | = V2: 10=240 14=3ff0000 26=240 28=80 F=80022000 | 10=7fff 26=240000 28=3e0 63=80832000 IR0: 8=0 F=80020000 | = IR1: 14=25f F=80020000 | = IR2: 10=0 28=0 F=80020000 | = IR3: F=80020000 | = RGBC: F=80020000 | = SXY: 12=0 13=0 14=0 F=80020000 | = SZ: 16=200 17=300 18=400 19=0 F=80020000 | = MAC0: 24=0 F=80020000 | = TR: 10=200 14=3ff0000 26=200 28=80 F=80020000 | 10=7fff 26=200000 28=3e0 63=80832000 BK: F=80020000 | = FC: F=80020000 | = OF: 12=7800a0 13=7800a0 14=7800a0 F=80020000 | = H: F=80020000 | = DQA: 8=1000 24=1ffff00 F=80021000 | = DQB: 8=1000 24=1400000 F=80021000 | = ZSF3: F=80020000 | = ZSF4: F=80020000 | = RTxV: 10=29a 14=3ff025f 26=29a 28=24a2 F=80022000 | 10=7fff 26=29a000 28=27e2 63=80832000 LLMxV: 10=0 14=25f 28=2402 F=80020000 | = LCMxV: 10=0 14=25f 28=2402 F=80020000 | = op 39: zero: F=0 | = unit: F=0 | = V0: F=0 | = V1: F=0 | = V2: F=0 | = IR0: 8=0 F=0 | = IR1: 14=25f F=0 | = IR2: 14=3ff0000 F=80002000 | = IR3: F=0 | = RGBC: F=0 | = SXY: 12=0 13=0 14=0 F=0 | = SZ: 16=200 17=300 18=400 19=0 F=0 | = MAC0: 24=0 F=0 | = TR: F=0 | = BK: F=0 | = FC: F=0 | = OF: F=0 | = H: F=0 | = DQA: 8=1000 24=1ffff00 F=1000 | = DQB: 8=1000 24=1400000 F=1000 | = ZSF3: F=0 | = ZSF4: F=0 | = RTxV: 14=3ff025f F=80002000 | = LLMxV: 14=3ff025f F=80002000 | = LCMxV: 14=3ff025f F=80002000 | = op 3A: zero: F=0 | = unit: F=0 | = V0: F=0 | = V1: F=0 | = V2: F=0 | = IR0: 8=0 F=0 | = IR1: 14=25f F=0 | = IR2: 14=3ff0000 F=80002000 | = IR3: F=0 | = RGBC: F=0 | = SXY: 12=600050 13=0 14=0 F=0 | = SZ: 16=200 17=300 18=400 19=0 F=0 | = MAC0: 24=0 F=0 | = TR: F=0 | = BK: F=0 | = FC: F=0 | = OF: F=0 | = H: F=0 | = DQA: 8=1000 24=1ffff00 F=1000 | = DQB: 8=1000 24=1400000 F=1000 | = ZSF3: F=0 | = ZSF4: F=0 | = RTxV: 14=3ff025f F=80002000 | = LLMxV: 14=3ff025f F=80002000 | = LCMxV: 14=3ff025f F=80002000 | = op 3B: zero: F=0 | = unit: F=0 | = V0: F=0 | = V1: F=0 | = V2: F=0 | = IR0: 8=0 F=0 | = IR1: 14=25f F=0 | = IR2: 14=3ff0000 F=80002000 | = IR3: F=0 | = RGBC: F=0 | = SXY: 12=400030 13=600050 14=0 F=0 | = SZ: F=0 | = MAC0: 24=0 F=0 | = TR: F=0 | = BK: F=0 | = FC: F=0 | = OF: F=0 | = H: F=0 | = DQA: 8=1000 24=1ffff00 F=1000 | = DQB: 8=1000 24=1400000 F=1000 | = ZSF3: F=0 | = ZSF4: F=0 | = RTxV: 14=3ff025f F=80002000 | = LLMxV: 14=3ff025f F=80002000 | = LCMxV: 14=3ff025f F=80002000 | = Done.