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Viewing changes to hacks/images/m6502/byterun.asm

  • Committer: Bazaar Package Importer
  • Author(s): Ted Gould
  • Date: 2008-06-17 09:41:41 UTC
  • mfrom: (1.1.5 upstream)
  • Revision ID: james.westby@ubuntu.com-20080617094141-0un910o2mu76ei4l
Tags: 5.05-1ubuntu1
* Added 70_demo_gtk_stfu_removal.patch to remove some more cases where
  the STFU macro is used such that when the #defines it's used on change
  the compile breaks.  Bad coding style.
* Removing 82_ubuntu-texturl-fridge.patch in favor of updating the
  53_XScreenSaver.ad.in.patch to include the Ubuntu branding instead
  of the Debian branding.  This should make merges easier as long as
  we use something smart like Bazaar.  Also the Debian version has lots
  of good changes like making it work with /etc/alternates which we
  didn't have.
* Removing 54_driver_demogtk.patch as it was merged upstream.

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Lines of Context:
hacks/images/m6502/byterun.asm
 
1
; testing byterun compression
 
2
 
 
3
start:
 
4
  lda #<logo
 
5
  sta $0
 
6
  lda #>logo
 
7
  sta $1
 
8
  lda #$00
 
9
  sta $2
 
10
  lda #$02
 
11
  sta $3
 
12
 
 
13
decrunchLoop:
 
14
  lda $3
 
15
  cmp #$6
 
16
  bne moreWork 
 
17
  rts
 
18
moreWork:
 
19
  ldy #0
 
20
  lda ($0),y
 
21
  cmp #$ff
 
22
  bne notCrunched
 
23
  iny
 
24
  lda ($0),y ; repeat #
 
25
  sta $4
 
26
  iny
 
27
  lda ($0),y ; color
 
28
  ldy $4
 
29
drawLoop:
 
30
  ldx #0
 
31
  sta ($2,x)
 
32
  jsr nextPixel
 
33
  dey
 
34
  bne drawLoop
 
35
  jsr getNextByte
 
36
  jsr getNextByte
 
37
  jmp decrunchLoop
 
38
notCrunched:
 
39
  ldx #0
 
40
  sta ($2,x)
 
41
  jsr nextPixel
 
42
  jsr getNextByte
 
43
  jmp decrunchLoop
 
44
 
 
45
getNextByte:
 
46
  inc $0
 
47
  lda $0
 
48
  cmp #$00
 
49
  bne notHi
 
50
  inc $1
 
51
notHi:
 
52
  rts
 
53
 
 
54
nextPixel:
 
55
  inc $2
 
56
  ldx $2
 
57
  cpx #$00
 
58
  bne notNextLine
 
59
  inc $3
 
60
notNextLine:
 
61
  rts
 
62
 
 
63
 
 
64
logo:
 
65
 dcb $ff,43,1,$f,$f,$f,$c,$f,$f,$f,$ff,24,1,$c,$f,$c,0
 
66
 dcb $c,$f,$c,$ff,24,1,0,$f,$c,0,$c,$f,$c,$ff,24,1
 
67
 dcb $c,$f,$c,0,$c,$f,$c,$ff,24,1,0,$f,$c,0,$c,$f,$c
 
68
 dcb $ff,24,1,$c,$f,0,0,$c,$f,$c,$ff,24,1,0,$f,$c,0
 
69
 dcb $c,$f,$c,$ff,24,1,0,$f,$c,0,$c,$f,0,$ff,24,1
 
70
 dcb 0,$f,$c,0,$c,$f,0,$ff,23,1,$f,0,$f,$c,0,$c,$f,0,$f
 
71
 dcb $ff,22,1,$c,0,1,$c,0,$c,$f,0,$c,$ff,21,1
 
72
 dcb $f,0,0,1,0,0,$c,1,0,0,$ff,21,1,$c,0,$c,1,$c,0
 
73
 dcb $c,1,$c,0,$c,$ff,19,1,$f,0,0,$f,1,$c,0
 
74
 dcb $c,1,$f,0,0,$f,$ff,17,1,$f,0,0,0,1,1,$c,0
 
75
 dcb $c,1,1,0,0,0,$ff,16,1,$f,0,0,0,$f,1,1,0,0
 
76
 dcb $c,1,1,$f,0,0,0,$f,$ff,13,1
 
77
 dcb $c,0,0,0,$c,1,1,1,$c,0,$c,1,1,1,$c,0,0,0,$c
 
78
 dcb $ff,10,1,$c,0,0,0,0,$c,1,1,1,1,0,0
 
79
 dcb $c,1,1,1,1,0,0,0,0,0,$c,$ff,8,1
 
80
 dcb 0,0,0,0,$c,1,1,1,1,1,0,0
 
81
 dcb $c,1,1,1,1,1,$c,0,0,0,0,1,1,1,1,1
 
82
 dcb 1,1,1,1,0,0,$c,1,1,1,1,1,1,1,$c,0
 
83
 dcb $c,1,1,1,1,1,1,$f,$c,0,0,$ff,18,1,$f
 
84
 dcb $ff,53,1,0,$f,1,0,0,0,0,0,$f,1,$c
 
85
 dcb $c,1,1,1,$c,0,0,0,1,1,0,$f,$f,1,1,1
 
86
 dcb 1,1,1,1,$c,0,0,1,1,1,0,$f,1,1,$f,0
 
87
 dcb 0,$f,1,1,0,$f,1,$c,$c,1,0,$f,1,1,1,1
 
88
 dcb 1,1,1,1,0,$f,0,$f,1,1,0,$f,1,1,$f,$c
 
89
 dcb $c,$c,1,1,0,1,1,$f,0,1,0,$f,1,1,1,1
 
90
 dcb 1,1,1,1,0,1,$c,$f,1,1,$c,$f,1,1,0,$f
 
91
 dcb $f,0,1,1,0,$f,$f,0,$f,1,0,$f,1,1,1,1
 
92
 dcb 1,1,1,$c,0,$c,0,0,1,1,0,$f,1,1,0,$c
 
93
 dcb $c,0,$f,1,0,$f,0,$f,1,1,0,$f,1,1,1,1
 
94
 dcb 1,1,1,0,$c,$f,$f,0,$f,1,$c,$f,1,$c,$c,$f
 
95
 dcb $f,$c,$c,1,0,1,$f,$c,1,1,0,$f,1,1,1,1
 
96
 dcb 1,1,$f,0,1,1,1,$c,$c,1,0,$f,1,0,$f,1
 
97
 dcb 1,$f,0,1,0,$f,1,0,$f,1,0,$f,$ff,16,1
 
98
 dcb $f,$ff,5,1,$f,1,1,1,$f,$ff,38,1
 
99
 
 
100