rgb-assembly.nv
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||start
|start| 1
|ld x 128, x| ld x 128
|ld x 128 | x:128
|ld y 128, y| ld y 128
|ld y 128 | y:128
|jz x eol, 4, x| x, 4
|jz x eol, 4 | eol
|eol | 14
|jz y stop, 5, y| y, 5
|jz y stop, 5 | stop
|cpy x pixel-x, x| *x, @pixel-x, cpy x pixel-x
|cpy x pixel-x |
|cpy y pixel-y, y| *y, @pixel-y, cpy y pixel-y
|cpy y pixel-y |
|-r, @pixel-r| -r
|-r |
|-g, @pixel-g| -g
|-g |
|-b, @pixel-b| -b
|-b |
|cpy x pixel-r, x| *x, @pixel-r, cpy x pixel-r
|cpy x pixel-r |
|cpy y pixel-g, y| *y, @pixel-g, cpy y pixel-g
|cpy y pixel-g |
|add x y z, x| add x y z, *x, z
|add x y z, y| add x y z, *y, z
|add x y z |
|mov z pixel-b, z| @pixel-b, mov z pixel-b
|mov z pixel-b |
|blt set-pixel| @set-pixel
|dec x, x|
|dec x |
|jmp loop, 14| loop
|jmp loop, 17| loop
|loop| 3
|dec y, y|
|dec y |
|*x|x|*y|y
| 1|2, ld x 128,
| 2|3, ld y 128,
| 3|4, jz x eol,
| 4|5, jz y stop,
| 5|6, cpy x pixel-x
| 6|7, cpy y pixel-y
| 7|8, cpy x pixel-r, -r
| 8|9, cpy y pixel-g, -g
| 9|10, add x y z
|10|11, mov z pixel-b, -b
|11|12, blt set-pixel
|12|13, dec x
|13|14, jmp loop
|14|15, ld x 128
|15|16, dec y
|16|17, jmp loop
| stop | @display
1 | ||start |
2 | |start| 1 |
3 | |
4 | |ld x 128, x| ld x 128 |
5 | |ld x 128 | x:128 |
6 | |ld y 128, y| ld y 128 |
7 | |ld y 128 | y:128 |
8 | |
9 | |jz x eol, 4, x| x, 4 |
10 | |jz x eol, 4 | eol |
11 | |eol | 14 |
12 | |
13 | |jz y stop, 5, y| y, 5 |
14 | |jz y stop, 5 | stop |
15 | |
16 | |cpy x pixel-x, x| *x, @pixel-x, cpy x pixel-x |
17 | |cpy x pixel-x | |
18 | |
19 | |cpy y pixel-y, y| *y, @pixel-y, cpy y pixel-y |
20 | |cpy y pixel-y | |
21 | |
22 | |-r, @pixel-r| -r |
23 | |-r | |
24 | |
25 | |-g, @pixel-g| -g |
26 | |-g | |
27 | |
28 | |-b, @pixel-b| -b |
29 | |-b | |
30 | |
31 | |cpy x pixel-r, x| *x, @pixel-r, cpy x pixel-r |
32 | |cpy x pixel-r | |
33 | |
34 | |cpy y pixel-g, y| *y, @pixel-g, cpy y pixel-g |
35 | |cpy y pixel-g | |
36 | |
37 | |add x y z, x| add x y z, *x, z |
38 | |add x y z, y| add x y z, *y, z |
39 | |add x y z | |
40 | |
41 | |mov z pixel-b, z| @pixel-b, mov z pixel-b |
42 | |mov z pixel-b | |
43 | |
44 | |blt set-pixel| @set-pixel |
45 | |
46 | |dec x, x| |
47 | |dec x | |
48 | |
49 | |jmp loop, 14| loop |
50 | |jmp loop, 17| loop |
51 | |loop| 3 |
52 | |
53 | |dec y, y| |
54 | |dec y | |
55 | |
56 | |*x|x|*y|y |
57 | |
58 | | 1|2, ld x 128, |
59 | | 2|3, ld y 128, |
60 | | 3|4, jz x eol, |
61 | | 4|5, jz y stop, |
62 | | 5|6, cpy x pixel-x |
63 | | 6|7, cpy y pixel-y |
64 | | 7|8, cpy x pixel-r, -r |
65 | | 8|9, cpy y pixel-g, -g |
66 | | 9|10, add x y z |
67 | |10|11, mov z pixel-b, -b |
68 | |11|12, blt set-pixel |
69 | |12|13, dec x |
70 | |13|14, jmp loop |
71 | |14|15, ld x 128 |
72 | |15|16, dec y |
73 | |16|17, jmp loop |
74 | |
75 | | stop | @display |