===== 01 EXH F18 ENDX HALVES | BIOS 19951204 System ROM Version 3.0 11/18/96 A
BadVaddr as the group starts: 00000480
The image at 28000h uploaded and read back: 0 halfwords of 512 differ.
All 24 voices keyed on together onto one silent block with flags 07h (end, repeat, loop
start; nc adpcm-samples.txt:37-49) and released, so every ENDX bit sets as the loop
ends. ENDX read as high half, low half; cycles from the write. 1 block = 21504 cycles.
ENDX low half written 0000h: before 00FFFFFF, straight after 00FF0000, then: 33134:00FFFFFF
ENDX high half written 0000h: before 00FFFFFF, straight after 0000FFFF, then: 33657:00FFFFFF
ENDX low half written 0000h: before 00FFFFFF, straight after 00FF0000, then: 32997:00FFFFFF
ENDX high half written 0000h: before 00FFFFFF, straight after 0000FFFF, then: 33629:00FFFFFF
Done.