Evening folks,
Could a stuck bit or floating pin cause this address sequence?
0.142261562500000,'3896' (0x0F38) 0000111100111001
0.142262937500000,'3897' (0x0F39) 0000111100111010
0.142264250000000,'3898' (0x0F3A) 0000111100111011
0.142265562500000,'3899' (0x0F3B) 0000111100111100
0.142266937500000,'3900' (0x0F3C) 0000111100111101
0.142268250000000,'3901' (0x0F3D) 0000111100111110
0.142269562500000,'3902' (0x0F3E) 0000111100111111
0.142270937500000,'61618' (0xF0B2) 1111000010110010 (should be 0x0FB2?)
0.142271937500000,'61619' (0xF0B3) 1111000010110011 (should be 0x0FB3?)
0.142261562500000,'3896' (0x0F38) 0000111100111001
0.142262937500000,'3897' (0x0F39) 0000111100111010
0.142264250000000,'3898' (0x0F3A) 0000111100111011
0.142265562500000,'3899' (0x0F3B) 0000111100111100
0.142266937500000,'3900' (0x0F3C) 0000111100111101
0.142268250000000,'3901' (0x0F3D) 0000111100111110
0.142269562500000,'3902' (0x0F3E) 0000111100111111
0.142270937500000,'61618' (0xF0B2) 1111000010110010
0.142271937500000,'61619' (0xF0B3) 1111000010110011
0.142261562500000,'3896' (0x0F38) 0000111100111001
0.142262937500000,'3897' (0x0F39) 0000111100111010
0.142264250000000,'3898' (0x0F3A) 0000111100111011
0.142265562500000,'3899' (0x0F3B) 0000111100111100
0.142266937500000,'3900' (0x0F3C) 0000111100111101
0.142268250000000,'3901' (0x0F3D) 0000111100111110
0.142269562500000,'3902' (0x0F3E) 0000111100111111
0.142270937500000,'61618' (0xF0B2) 1111000010110010
0.142271937500000,'61619' (0xF0B3) 1111000010110011
My Executel ROM disassembly puts this block of code between 0x0F38 and
0x0F3E:
0F38 L0F38:
0F38 : 7B "{" [4] mov a,e
0F39 : 95 " " [4] sub l
0F3A : 5F "_" [4] mov e,a
0F3B : 7A "z" [4] mov a,d
0F3C : 9C " " [4] sbb h
0F3D : 57 "W" [4] mov d,a
0F3E : C9 " " [10] ret
Does that make sense? I might not have a full disassembly since L0F38 is
only called from two places and neither of them jump back to 0x0FB2 but I
know that doesn't necessarily mean it's wrong.
Cheers,
--
Adrian/Witchy
Binary Dinosaurs creator/curator
Www.binarydinosaurs.co.uk - the UK's biggest private home computer
collection?
