Work in progress. Added PS/2 keyboard interface, hardware debugger. Interrupt test output to 6522 (remove later). Fixed error in pin assignments that blocked access to Flash chip select. Added reading sideways ROMs from external Flash (all but BASIC masked off for now).

1 files changed, 81 insertions, 0 deletions

diff --git a/keyboard.txt b/keyboard.txt
new file mode 100644
index 0000000..d63fa03
--- /dev/null
+++ b/keyboard.txt
@@ -0,0 +1,81 @@
+Column	Row	Key	PC key	Scancode
+0	0	SHIFT	LEFT SHIFT, RIGHT SHIFT	12 + 59
+0	1	Q	Q	15
+0	2	F0	F10	09
+0	3	1 (!)	1	16
+0	4	CAPS LOCK	CAPS LOCK	58
+0	5	SHIFT LOCK	LEFT ALT	11
+0	6	TAB	TAB	0D
+0	7	ESCAPE	ESCAPE	76
+1	0	CTRL	LEFT CTRL, RIGHT CTRL	14 + E0,14
+1	1	3 (#)	3	26
+1	2	W	W	1D
+1	3	2 (")	2	1E
+1	4	A	A	1C
+1	5	S	S	1B
+1	6	Z	Z	1A
+1	7	F1	F1	05
+2	0	DIP 7
+2	1	4 ($)	4	25
+2	2	E	E	24
+2	3	D	D	23
+2	4	X	X	22
+2	5	C	C	21
+2	6	SPACE	SPACE	29
+2	7	F2	F2	06
+3	0	DIP 6
+3	1	5 (%)	5	2E
+3	2	T	T	2C
+3	3	R	R	2D
+3	4	F	F	2B
+3	5	G	G	34
+3	6	V	V	2A
+3	7	F3	F3	04
+4	0	DIP 5
+4	1	F4	F4	0C
+4	2	7 (')	7	3D
+4	3	6 (&)	6	36
+4	4	Y	Y	35
+4	5	H	H	33
+4	6	B	B	32
+4	7	F5	F5	03
+5	0	DIP 4
+5	1	8 (()	8	3E
+5	2	I	I	43
+5	3	U	U	3C
+5	4	J	J	3B
+5	5	N	N	31
+5	6	M	M	3A
+5	7	F6	F6	0B
+6	0	DIP 3
+6	1	F7	F7	83
+6	2	9 ())	9	46
+6	3	O	O	44
+6	4	K	K	42
+6	5	L	L	4B
+6	6	, (<)	,	41
+6	7	F8	F8	0A
+7	0	DIP 2
+7	1	- (=)	-	4E
+7	2	0	0	45
+7	3	P	P	4D
+7	4	@	`	0E
+7	5	; (+)	;	4C
+7	6	. (>)	.	49
+7	7	F9	F9	01
+8	0	DIP 1
+8	1	^ (~)	=	55
+8	2	_ (£)	#	5D
+8	3	[ ({)	[	54
+8	4	: (*)	'	52
+8	5	] (})	]	5B
+8	6	/ (?)	/	4A
+8	7	\ (|)	\	61
+9	0	DIP 0
+9	1	LEFT	LEFT	E0,6B
+9	2	DOWN	DOWN	E0,72
+9	3	UP	UP	E0,75
+9	4	RETURN	RETURN	5A
+9	5	DELETE	BACKSPACE	66
+9	6	COPY	END	E0,69
+9	7	RIGHT	RIGHT	E0,74