Apple-2-SW/apple2_hgr_font_tutorial
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Fixed hex dump of font so it doesn't beep

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Michaelangel007 2016-01-26 11:28:56 -08:00
parent 3c8eb406a2
commit 9047680030
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README.md
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@ -1,6 +1,6 @@
#Apple ]\[ //e HGR Font 6502 Assembly Language Tutorial
Revision: 40, Jan 26, 2016.
Revision: 41, Jan 26, 2016.
# Table of Contents
@ -36,6 +36,7 @@ Revision: 40, Jan 26, 2016.
* Exercise 1: ScrollHgrUpLine()
* Exercise 2: ScrollHgrUpPixel()
* Recap
* What's Next?
* Conclusion
* Solutions
* Solution 1: ScrollHgrUpLine()
@ -445,138 +446,146 @@ Ouch! We're using 1K of our precious 64K. Now we know why all those font glyphs
### Raw Font Data
I've saved you the trouble of converting all the pixels to hex. Remember, you may want to **mute your sound** since the Apple will beep at the semi-colon "comments".
I've saved you the trouble of converting all the pixels to hex. :-)
Enter in (or download the raw binary [font.bin](font.bin) and with AppleWin press `F7`, type `bload font.bin,6000`, press `F7`):
6000:10 08 36 7F 3F 3F 7E 36 ; ^@
6008:10 08 36 41 21 21 4A 36 ; ^A
6010:00 00 02 06 0E 1E 36 42 ; ^B
6018:7F 22 14 08 08 14 2A 7F ; ^C
6020:00 40 20 11 0A 04 04 00 ; ^D
6028:7F 3F 5F 6C 75 7B 7B 7F ; ^E
6030:70 60 7E 31 79 30 3F 02 ; ^F
6038:00 18 07 00 07 0C 08 70 ; ^G
6040:08 04 02 7F 02 04 08 00 ; ^H
6048:00 00 00 00 00 00 00 2A ; ^I
6050:08 08 08 08 49 2A 1C 08 ; ^J
6058:08 1C 2A 49 08 08 08 08 ; ^K
6060:7F 00 00 00 00 00 00 00 ; ^L
6068:40 40 40 44 46 7F 06 04 ; ^M
6070:3F 3F 3F 3F 3F 3F 3F 3F ; ^N
6078:13 18 1C 7E 1C 18 10 6F ; ^O
6080:64 0C 1C 3F 1C 0C 04 7B ; ^P
6088:40 48 08 7F 3E 1C 48 40 ; ^Q
6090:40 48 1C 3E 7E 08 48 40 ; ^R
6098:00 00 00 7F 00 00 00 00 ; ^S
60A0:01 01 01 01 01 01 01 7F ; ^T
60A8:08 10 20 7F 20 10 08 00 ; ^U
60B0:2A 55 2A 55 2A 55 2A 55 ; ^V
60B8:55 2A 55 2A 55 2A 55 2A ; ^W
60C0:00 3E 41 01 01 01 7F 00 ; ^X
60C8:00 00 3F 40 40 40 7F 00 ; ^Y
60D0:40 40 40 40 40 40 40 40 ; ^Z
60D8:08 1C 3E 7F 3E 1C 08 00 ; ^[
60E0:7F 00 00 00 00 00 00 7F ; ^\
60E8:14 14 77 00 77 14 14 00 ; ^]
60F0:7F 40 40 4C 4C 40 40 7F ; ^^
60F8:01 01 01 01 01 01 01 01 ; ^_
6100:00 00 00 00 00 00 00 00 ;
6108:08 08 08 08 08 00 08 00 ; !
6110:14 14 14 00 00 00 00 00 ; "
6118:14 14 3E 14 3E 14 14 00 ; #
6120:08 3C 0A 1C 28 1E 08 00 ; $
6128:06 26 10 08 04 32 30 00 ; %
6130:04 0A 0A 04 2A 12 2C 00 ; &
6138:08 08 08 00 00 00 00 00 ; '
6140:08 04 02 02 02 04 08 00 ; (
6148:08 10 20 20 20 10 08 00 ; )
6150:08 2A 1C 08 1C 2A 08 00 ; *
6158:00 08 08 3E 08 08 00 00 ; +
6160:00 00 00 00 08 08 04 00 ; ,
6168:00 00 00 3E 00 00 00 00 ; -
6170:00 00 00 00 00 00 08 00 ; .
6178:00 20 10 08 04 02 00 00 ; /
6180:1C 22 32 2A 26 22 1C 00 ; 0
6188:08 0C 08 08 08 08 1C 00 ; 1
6190:1C 22 20 18 04 02 3E 00 ; 2
6198:3E 20 10 18 20 22 1C 00 ; 3
61A0:10 18 14 12 3E 10 10 00 ; 4
61A8:3E 02 1E 20 20 22 1C 00 ; 5
61B0:38 04 02 1E 22 22 1C 00 ; 6
61B8:3E 20 10 08 04 04 04 00 ; 7
61C0:1C 22 22 1C 22 22 1C 00 ; 8
61C8:1C 22 22 3C 20 10 0E 00 ; 9
61D0:00 00 08 00 08 00 00 00 ; :
61D8:00 00 08 00 08 08 04 00 ; ;
61E0:10 08 04 02 04 08 10 00 ; <
61E8:00 00 3E 00 3E 00 00 00 ; =
61F0:04 08 10 20 10 08 04 00 ; >
61F8:1C 22 10 08 08 00 08 00 ; ?
6200:1C 22 2A 3A 1A 02 3C 00 ; @
6208:08 14 22 22 3E 22 22 00 ; A
6210:1E 22 22 1E 22 22 1E 00 ; B
6218:1C 22 02 02 02 22 1C 00 ; C
6220:1E 22 22 22 22 22 1E 00 ; D
6228:3E 02 02 1E 02 02 3E 00 ; E
6230:3E 02 02 1E 02 02 02 00 ; F
6238:3C 02 02 02 32 22 3C 00 ; G
6240:22 22 22 3E 22 22 22 00 ; H
6248:1C 08 08 08 08 08 1C 00 ; I
6250:20 20 20 20 20 22 1C 00 ; J
6258:22 12 0A 06 0A 12 22 00 ; K
6260:02 02 02 02 02 02 3E 00 ; L
6268:22 36 2A 2A 22 22 22 00 ; M
6270:22 22 26 2A 32 22 22 00 ; N
6278:1C 22 22 22 22 22 1C 00 ; O
6280:1E 22 22 1E 02 02 02 00 ; P
6288:1C 22 22 22 2A 12 2C 00 ; Q
6290:1E 22 22 1E 0A 12 22 00 ; R
6298:1C 22 02 1C 20 22 1C 00 ; S
62A0:3E 08 08 08 08 08 08 00 ; T
62A8:22 22 22 22 22 22 1C 00 ; U
62B0:22 22 22 22 22 14 08 00 ; V
62B8:22 22 22 2A 2A 36 22 00 ; W
62C0:22 22 14 08 14 22 22 00 ; X
62C8:22 22 14 08 08 08 08 00 ; Y
62D0:3E 20 10 08 04 02 3E 00 ; Z
62D8:3E 06 06 06 06 06 3E 00 ; [
62E0:00 02 04 08 10 20 00 00 ; \
62E8:3E 30 30 30 30 30 3E 00 ; ]
62F0:00 00 08 14 22 00 00 00 ; ^
62F8:00 00 00 00 00 00 00 7F ; _
6300:04 08 10 00 00 00 00 00 ; `
6308:00 00 1C 20 3C 22 3C 00 ; a
6310:02 02 1E 22 22 22 1E 00 ; b
6318:00 00 3C 02 02 02 3C 00 ; c
6320:20 20 3C 22 22 22 3C 00 ; d
6328:00 00 1C 22 3E 02 3C 00 ; e
6330:18 24 04 1E 04 04 04 00 ; f
6338:00 00 1C 22 22 3C 20 1C ; g
6340:02 02 1E 22 22 22 22 00 ; h
6348:08 00 0C 08 08 08 1C 00 ; i
6350:10 00 18 10 10 10 12 0C ; j
6358:02 02 22 12 0E 12 22 00 ; k
6360:0C 08 08 08 08 08 1C 00 ; l
6368:00 00 36 2A 2A 2A 22 00 ; m
6370:00 00 1E 22 22 22 22 00 ; n
6378:00 00 1C 22 22 22 1C 00 ; o
6380:00 00 1E 22 22 1E 02 02 ; p
6388:00 00 3C 22 22 3C 20 20 ; q
6390:00 00 3A 06 02 02 02 00 ; r
6398:00 00 3C 02 1C 20 1E 00 ; s
63A0:04 04 1E 04 04 24 18 00 ; t
63A8:00 00 22 22 22 32 2C 00 ; u
63B0:00 00 22 22 22 14 08 00 ; v
63B8:00 00 22 22 2A 2A 36 00 ; w
63C0:00 00 22 14 08 14 22 00 ; x
63C8:00 00 22 22 22 3C 20 1C ; y
63D0:00 00 3E 10 08 04 3E 00 ; z
63D8:38 0C 0C 06 0C 0C 38 00 ; {
63E0:08 08 08 08 08 08 08 08 ; |
63E8:0E 18 18 30 18 18 0E 00 ; }
63F0:2C 1A 00 00 00 00 00 00 ; ~
63F8:00 2A 14 2A 14 2A 00 00 ;
```
6000:10 08 36 7F 3F 3F 7E 36 '@'^
6008:10 08 36 41 21 21 4A 36 'A'^
6010:00 00 02 06 0E 1E 36 42 'B'^
6018:7F 22 14 08 08 14 2A 7F 'C'^
6020:00 40 20 11 0A 04 04 00 'D'^
6028:7F 3F 5F 6C 75 7B 7B 7F 'E'^
6030:70 60 7E 31 79 30 3F 02 'F'^
6038:00 18 07 00 07 0C 08 70 'G'^
6040:08 04 02 7F 02 04 08 00 'H'^
6048:00 00 00 00 00 00 00 2A 'I'^
6050:08 08 08 08 49 2A 1C 08 'J'^
6058:08 1C 2A 49 08 08 08 08 'K'^
6060:7F 00 00 00 00 00 00 00 'L'^
6068:40 40 40 44 46 7F 06 04 'M'^
6070:3F 3F 3F 3F 3F 3F 3F 3F 'N'^
6078:13 18 1C 7E 1C 18 10 6F 'O'^
6080:64 0C 1C 3F 1C 0C 04 7B 'P'^
6088:40 48 08 7F 3E 1C 48 40 'Q'^
6090:40 48 1C 3E 7E 08 48 40 'R'^
6098:00 00 00 7F 00 00 00 00 'S'^
60A0:01 01 01 01 01 01 01 7F 'T'^
60A8:08 10 20 7F 20 10 08 00 'U'^
60B0:2A 55 2A 55 2A 55 2A 55 'V'^
60B8:55 2A 55 2A 55 2A 55 2A 'W'^
60C0:00 3E 41 01 01 01 7F 00 'X'^
60C8:00 00 3F 40 40 40 7F 00 'Y'^
60D0:40 40 40 40 40 40 40 40 'Z'^
60D8:08 1C 3E 7F 3E 1C 08 00 '['^
60E0:7F 00 00 00 00 00 00 7F '\'^
60E8:14 14 77 00 77 14 14 00 ']'^
60F0:7F 40 40 4C 4C 40 40 7F '^'^
60F8:01 01 01 01 01 01 01 01 '_'^
6100:00 00 00 00 00 00 00 00 '
6108:08 08 08 08 08 00 08 00 '!
6110:14 14 14 00 00 00 00 00 '"
6118:14 14 3E 14 3E 14 14 00 '#
6120:08 3C 0A 1C 28 1E 08 00 '$
6128:06 26 10 08 04 32 30 00 '%
6130:04 0A 0A 04 2A 12 2C 00 '&
6138:08 08 08 00 00 00 00 00 ''
6140:08 04 02 02 02 04 08 00 '(
6148:08 10 20 20 20 10 08 00 ')
6150:08 2A 1C 08 1C 2A 08 00 '*
6158:00 08 08 3E 08 08 00 00 '+
6160:00 00 00 00 08 08 04 00 ',
6168:00 00 00 3E 00 00 00 00 '-
6170:00 00 00 00 00 00 08 00 '.
6178:00 20 10 08 04 02 00 00 '/
6180:1C 22 32 2A 26 22 1C 00 '0
6188:08 0C 08 08 08 08 1C 00 '1
6190:1C 22 20 18 04 02 3E 00 '2
6198:3E 20 10 18 20 22 1C 00 '3
61A0:10 18 14 12 3E 10 10 00 '4
61A8:3E 02 1E 20 20 22 1C 00 '5
61B0:38 04 02 1E 22 22 1C 00 '6
61B8:3E 20 10 08 04 04 04 00 '7
61C0:1C 22 22 1C 22 22 1C 00 '8
61C8:1C 22 22 3C 20 10 0E 00 '9
61D0:00 00 08 00 08 00 00 00 ':
61D8:00 00 08 00 08 08 04 00 ';
61E0:10 08 04 02 04 08 10 00 '<
61E8:00 00 3E 00 3E 00 00 00 '=
61F0:04 08 10 20 10 08 04 00 '>
61F8:1C 22 10 08 08 00 08 00 '?
6200:1C 22 2A 3A 1A 02 3C 00 '@
6208:08 14 22 22 3E 22 22 00 'A
6210:1E 22 22 1E 22 22 1E 00 'B
6218:1C 22 02 02 02 22 1C 00 'C
6220:1E 22 22 22 22 22 1E 00 'D
6228:3E 02 02 1E 02 02 3E 00 'E
6230:3E 02 02 1E 02 02 02 00 'F
6238:3C 02 02 02 32 22 3C 00 'G
6240:22 22 22 3E 22 22 22 00 'H
6248:1C 08 08 08 08 08 1C 00 'I
6250:20 20 20 20 20 22 1C 00 'J
6258:22 12 0A 06 0A 12 22 00 'K
6260:02 02 02 02 02 02 3E 00 'L
6268:22 36 2A 2A 22 22 22 00 'M
6270:22 22 26 2A 32 22 22 00 'N
6278:1C 22 22 22 22 22 1C 00 'O
6280:1E 22 22 1E 02 02 02 00 'P
6288:1C 22 22 22 2A 12 2C 00 'Q
6290:1E 22 22 1E 0A 12 22 00 'R
6298:1C 22 02 1C 20 22 1C 00 'S
62A0:3E 08 08 08 08 08 08 00 'T
62A8:22 22 22 22 22 22 1C 00 'U
62B0:22 22 22 22 22 14 08 00 'V
62B8:22 22 22 2A 2A 36 22 00 'W
62C0:22 22 14 08 14 22 22 00 'X
62C8:22 22 14 08 08 08 08 00 'Y
62D0:3E 20 10 08 04 02 3E 00 'Z
62D8:3E 06 06 06 06 06 3E 00 '[
62E0:00 02 04 08 10 20 00 00 '\
62E8:3E 30 30 30 30 30 3E 00 ']
62F0:00 00 08 14 22 00 00 00 '^
62F8:00 00 00 00 00 00 00 7F '_
6300:04 08 10 00 00 00 00 00 '`
6308:00 00 1C 20 3C 22 3C 00 'a
6310:02 02 1E 22 22 22 1E 00 'b
6318:00 00 3C 02 02 02 3C 00 'c
6320:20 20 3C 22 22 22 3C 00 'd
6328:00 00 1C 22 3E 02 3C 00 'e
6330:18 24 04 1E 04 04 04 00 'f
6338:00 00 1C 22 22 3C 20 1C 'g
6340:02 02 1E 22 22 22 22 00 'h
6348:08 00 0C 08 08 08 1C 00 'i
6350:10 00 18 10 10 10 12 0C 'j
6358:02 02 22 12 0E 12 22 00 'k
6360:0C 08 08 08 08 08 1C 00 'l
6368:00 00 36 2A 2A 2A 22 00 'm
6370:00 00 1E 22 22 22 22 00 'n
6378:00 00 1C 22 22 22 1C 00 'o
6380:00 00 1E 22 22 1E 02 02 'p
6388:00 00 3C 22 22 3C 20 20 'q
6390:00 00 3A 06 02 02 02 00 'r
6398:00 00 3C 02 1C 20 1E 00 's
63A0:04 04 1E 04 04 24 18 00 't
63A8:00 00 22 22 22 32 2C 00 'u
63B0:00 00 22 22 22 14 08 00 'v
63B8:00 00 22 22 2A 2A 36 00 'w
63C0:00 00 22 14 08 14 22 00 'x
63C8:00 00 22 22 22 3C 20 1C 'y
63D0:00 00 3E 10 08 04 3E 00 'z
63D8:38 0C 0C 06 0C 0C 38 00 '{
63E0:08 08 08 08 08 08 08 08 '|
63E8:0E 18 18 30 18 18 0E 00 '}
63F0:2C 1A 00 00 00 00 00 00 '~
63F8:00 2A 14 2A 14 2A 00 00 '*
```
I also recommend "saving" a copy of this font higher in memory.
```
7000<6000.63FFM
```
(For the advanced user, you can save this: `BSAVE FONT.BIN,A$6000,L$400`)
@ -2122,6 +2131,8 @@ Here are all the (core) routines we've entered in so far:
(To save this: `BSAVE CODE_0300.BIN,A$300,L$D0`)
# What's next?
What's left? Quite a few things actually:
* Copy the 80-Column text screen to DHGR (Double High Resolution)