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Add visualization tutorial

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Defined a simple monochrome bitmap format, and created some pieces
for a Tic-Tac-Toe game.  Wrote a tutorial that explains how to
visualize them.

Also, updated some comments.
This commit is contained in:
Andy McFadden
2019-12-28 11:44:26 -08:00
parent e00c07901a
commit 1759317c8c
8 changed files with 376 additions and 11 deletions
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80
SourceGen/Examples/Tutorial/Source/Tutorial5.S Normal file
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; Copyright 2019 faddenSoft. All Rights Reserved.
; See the LICENSE.txt file for distribution terms (Apache 2.0).
;
; Assembler: Merlin 32
org $1000
ENTRY
lda bitmapX
lda bitmapO
lda bitmapBoard
rts
; Each pixel is represented by a single bit. Leftmost pixel is in high bit.
bitmapX ;1x8
dfb %10000010 ; X.....X.
dfb %01000100 ; .X...X..
dfb %00101000 ; ..X.X...
dfb %00010000 ; ...X....
dfb %00101000 ; ..X.X...
dfb %01000100 ; .X...X..
dfb %10000010 ; X.....X.
dfb %00000000 ; ........
bitmapO ;1x8
dfb %00111000 ; ..OOO...
dfb %01000100 ; .O...O..
dfb %10000010 ; O.....O.
dfb %10000010 ; O.....O.
dfb %10000010 ; O.....O.
dfb %01000100 ; .O...O..
dfb %00111000 ; ..OOO...
dfb %00000000 ; ........
bitmapBoard ;5x40, stride=8
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex fffffffffeCCCCCC ; ######## ######## ######## ######## #######.
hex fffffffffeCCCCCC ; ######## ######## ######## ######## #######.
hex fffffffffeCCCCCC ; ######## ######## ######## ######## #######.
hex fffffffffeCCCCCC ; ######## ######## ######## ######## #######.
hex fffffffffeCCCCCC ; ######## ######## ######## ######## #######.
hex fffffffffeCCCCCC ; ######## ######## ######## ######## #######.
hex fffffffffeCCCCCC ; ######## ######## ######## ######## #######.
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex fffffffffeCCCCCC ; ######## ######## ######## ######## #######.
hex fffffffffeCCCCCC ; ######## ######## ######## ######## #######.
hex fffffffffeCCCCCC ; ######## ######## ######## ######## #######.
hex fffffffffeCCCCCC ; ######## ######## ######## ######## #######.
hex fffffffffeCCCCCC ; ######## ######## ######## ######## #######.
hex fffffffffeCCCCCC ; ######## ######## ######## ######## #######.
hex fffffffffeCCCCCC ; ######## ######## ######## ######## #######.
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 00fe00fe00CCCCCC ; ........ #######. ........ #######. ........
hex 0000000000CCCCCC ; ........ ........ ........ ........ ........