===== 04 T1H F16 HBLANK AND HOLD | BIOS 19951204 System ROM Version 3.0 11/18/96 A
BadVaddr as the group starts: 00000480
First reads, twice back to back then 1000 cycles on: I_STAT 950D0000 950D0000 950D0000, GPUSTAT
5606200F 5606200F D606200F, SPUSTAT 0005 0005 0005, JOY_STAT 00005005 00021805 00018805, DICR 00000000 00000000 00000000
Timer 1 on hblank (mode 0100h): the line measured over 16 ticks, then the mode written
off cycles after a tick; first and second tick after the write. Two runs a point.
16 ticks in 34412 cycles: a line of 2151
off    0: at +46: first 2084, second 4242; at +33: first 2100, second 4258;
off  134: at +165: first 1988, second 4130; at +165: first 1972, second 4130;
off  268: at +297: first 1844, second 4003; at +297: first 1844, second 4002;
off  403: at +429: first 1716, second 3874; at +429: first 1716, second 3858;
off  537: at +572: first 1572, second 3730; at +572: first 1556, second 3714;
off  672: at +704: first 1444, second 3586; at +704: first 1428, second 3586;
off  806: at +836: first 1300, second 3458; at +836: first 1300, second 3459;
off  941: at +968: first 1188, second 3330; at +968: first 1172, second 3330;
off 1075: at +1111: first 1028, second 3186; at +1111: first 1028, second 3170;
off 1209: at +1243: first 900, second 3042; at +1243: first 900, second 3042;
off 1344: at +1375: first 772, second 2919; at +1375: first 756, second 2914;
off 1478: at +1511: first 628, second 2786; at +1507: first 628, second 2786;
off 1613: at +1639: first 500, second 2658; at +1639: first 500, second 2642;
off 1747: at +1782: first 356, second 2514; at +1782: first 356, second 2514;
off 1882: at +1914: first 228, second 2386; at +1914: first 228, second 2387;
off 2016: at +2046: first 100, second 2242; at +2046: first 84, second 2242;
A counter write of 1234h, k NOPs, two lhu of it back to back (from the cache, second
call): first read - 1234h / second - first. Timer at the system clock, mode 0000h.
Timer 0: k0 0/4 k1 0/4 k2 1/4 k3 2/4 k4 3/4 k5 4/4 k6 5/4 k7 6/4 k8 7/4
Timer 2: k0 0/4 k1 0/4 k2 1/4 k3 2/4 k4 3/4 k5 4/4 k6 5/4 k7 6/4 k8 7/4
Done.