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Boot screen

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This commit is contained in:
Peter Weingartner 2024-08-25 18:45:50 -04:00
parent 575b96e7f0
commit 6e2256d0a7
13 changed files with 1215 additions and 49 deletions
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misc/TaskList.ods Normal file
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samples/boot/BootIcon.aseprite Normal file
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samples/boot/BootIcon.txt Normal file
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Palette Indexed Picture
begin palette
256
0 0 0 0
0 0 65 255
0 0 66 255
0 1 66 255
0 1 67 255
0 1 68 255
0 2 68 255
0 2 69 255
0 3 70 255
0 3 72 255
0 4 72 255
0 4 73 255
0 5 74 255
0 5 75 255
0 6 75 255
0 6 77 255
0 7 77 255
0 6 78 255
0 7 78 255
0 7 80 255
0 8 80 255
0 9 81 255
0 9 82 255
0 8 83 255
0 9 83 255
0 10 83 255
0 9 86 255
0 11 87 255
0 12 86 255
0 10 91 255
0 13 88 255
0 12 90 255
0 13 91 255
0 14 90 255
0 11 92 255
0 11 95 255
0 15 92 255
0 15 93 255
0 16 94 255
0 10 96 255
0 13 96 255
0 15 96 255
0 12 98 255
0 12 99 255
0 13 99 255
0 11 103 255
0 12 103 255
0 11 105 255
0 11 106 255
1 11 111 255
0 15 111 255
0 18 99 255
0 18 100 255
0 16 102 255
0 19 103 255
0 16 105 255
0 19 104 255
0 18 106 255
0 19 107 255
0 20 107 255
0 19 108 255
2 9 112 255
1 11 115 255
0 13 113 255
0 14 114 255
0 14 115 255
3 9 116 255
1 11 117 255
2 9 118 255
2 10 119 255
0 15 122 255
5 11 124 255
0 17 113 255
0 21 112 255
0 20 113 255
0 17 119 255
0 20 117 255
0 17 123 255
0 19 122 255
0 19 123 255
0 20 120 255
0 18 124 255
0 18 127 255
3 10 128 255
5 11 128 255
1 12 128 255
0 14 129 255
0 15 130 255
1 12 132 255
1 13 132 255
0 15 134 255
6 12 133 255
7 15 135 255
5 10 138 255
0 13 136 255
0 14 137 255
0 13 139 255
7 11 140 255
5 10 143 255
0 13 140 255
1 12 141 255
0 13 141 255
0 16 132 255
0 16 133 255
8 17 138 255
0 10 146 255
0 10 147 255
7 10 144 255
7 11 144 255
1 9 149 255
0 10 148 255
3 10 148 255
6 9 151 255
1 7 156 255
1 6 157 255
2 6 157 255
1 6 159 255
1 8 153 255
2 8 155 255
5 9 152 255
10 9 159 255
10 18 145 255
12 22 156 255
12 25 153 255
6 6 162 255
3 4 164 255
5 2 170 255
6 3 171 255
6 2 172 255
8 4 170 255
11 5 171 255
12 7 171 255
8 2 174 255
9 3 175 255
13 6 174 255
15 10 172 255
14 24 169 255
9 2 176 255
11 1 181 255
13 0 186 255
16 13 180 255
16 2 185 255
16 0 190 255
20 8 189 255
15 22 177 255
16 18 181 255
17 37 171 255
19 44 175 255
21 1 194 255
22 4 194 255
21 0 196 255
23 0 198 255
22 0 199 255
23 0 199 255
22 6 196 255
24 0 202 255
25 15 204 255
29 3 209 255
31 0 211 255
30 13 215 255
26 26 213 255
35 1 218 255
35 3 218 255
36 1 218 255
37 3 222 255
38 2 222 255
32 9 216 255
21 49 192 255
22 55 206 255
24 40 216 255
23 51 213 255
44 3 230 255
39 12 230 255
45 4 233 255
47 7 238 255
43 15 238 255
32 28 229 255
36 23 233 255
47 12 241 255
45 15 241 255
49 12 244 255
47 27 251 255
48 23 249 255
30 50 237 255
38 34 243 255
33 47 243 255
44 34 251 255
39 41 249 255
40 41 251 255
40 46 253 255
27 71 202 255
33 94 222 255
30 95 239 255
29 75 240 255
30 65 251 255
28 79 249 255
27 75 253 255
27 75 254 255
28 73 254 255
32 64 254 255
20 96 255 255
24 102 253 255
17 110 255 255
15 122 255 255
19 113 254 255
29 113 251 255
33 103 234 255
38 112 226 255
17 141 255 255
27 140 254 255
22 149 255 255
35 142 251 255
44 145 241 255
43 155 248 255
26 166 255 255
38 172 254 255
35 179 255 255
52 181 250 255
49 189 253 255
46 196 254 255
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
end palette
begin indices
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 47 39 39 29 20 220 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 61 61 61 61 61 47 39 39 29 20 19 220 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 70 83 83 93 105 105 93 83 61 47 29 20 9 220 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 83 121 122 136 144 145 140 135 120 93 83 61 39 20 9 9 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 104 123 146 167 168 170 169 160 156 143 131 112 83 61 39 20 9 9 0 0 0 0 0 0 0
0 0 0 0 0 0 83 123 147 190 191 206 192 193 183 176 159 154 134 119 83 61 39 20 9 9 0 0 0 0 0 0
0 0 0 0 0 70 121 146 190 207 212 213 211 205 195 185 177 166 149 130 111 83 47 39 20 9 220 0 0 0 0 0
0 0 0 0 61 83 122 167 191 212 217 218 215 209 201 194 184 172 157 141 124 100 70 55 29 9 1 220 0 0 0 0
0 0 0 0 61 83 136 168 206 213 218 219 216 210 204 196 187 175 162 148 129 109 87 72 39 20 9 1 0 0 0 0
0 0 0 0 61 93 144 170 192 211 215 216 214 208 202 197 188 179 164 151 133 118 94 75 51 20 9 1 0 0 0 0
0 0 0 47 61 105 145 169 193 205 209 210 208 203 200 199 186 178 165 153 137 115 96 77 57 29 9 1 220 0 0 0
0 0 0 39 61 105 140 160 183 195 201 204 202 200 198 189 182 174 163 150 132 114 99 81 60 29 20 1 1 0 0 0
0 0 0 39 47 93 135 156 176 185 194 196 197 199 189 181 180 171 158 142 127 117 95 78 58 29 20 1 1 0 0 0
0 0 0 29 39 83 120 143 159 177 184 187 188 186 182 180 173 161 152 138 125 110 103 76 56 29 9 1 1 0 0 0
0 0 0 20 39 61 93 131 154 166 172 175 179 178 174 171 161 155 139 126 113 101 82 74 51 20 9 1 1 0 0 0
0 0 0 220 29 47 83 112 134 149 157 162 164 165 163 158 152 139 128 116 105 102 80 59 38 20 9 1 220 0 0 0
0 0 0 0 20 29 61 83 119 130 141 148 151 153 150 142 138 126 116 106 90 79 73 52 29 9 1 1 0 0 0 0
0 0 0 0 19 20 39 61 83 111 124 129 133 137 132 127 125 113 105 90 79 74 54 29 20 9 1 1 0 0 0 0
0 0 0 0 220 9 20 39 61 83 100 109 118 115 114 117 110 101 102 79 74 54 29 20 9 1 1 220 0 0 0 0
0 0 0 0 0 220 9 20 39 47 70 87 94 96 99 95 103 82 80 73 54 29 20 9 1 1 220 0 0 0 0 0
0 0 0 0 0 0 9 9 20 39 55 72 75 77 81 78 76 74 59 52 29 20 9 1 1 1 0 0 0 0 0 0
0 0 0 0 0 0 0 9 9 20 29 39 51 57 60 58 56 51 38 29 20 9 1 1 1 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 9 9 9 20 20 29 29 29 29 20 20 9 9 1 1 1 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 220 1 9 9 9 20 20 9 9 9 1 1 1 220 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 220 1 1 1 1 1 1 1 1 1 1 220 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 220 1 1 1 1 220 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
end indices

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samples/boot/boot_clut.s Normal file
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boot_icon_clut:
.byte $00, $00, $00, $ff
.byte $41, $00, $00, $ff
.byte $42, $00, $00, $ff
.byte $42, $01, $00, $ff
.byte $43, $01, $00, $ff
.byte $44, $01, $00, $ff
.byte $44, $02, $00, $ff
.byte $45, $02, $00, $ff
.byte $46, $03, $00, $ff
.byte $48, $03, $00, $ff
.byte $48, $04, $00, $ff
.byte $49, $04, $00, $ff
.byte $4A, $05, $00, $ff
.byte $4B, $05, $00, $ff
.byte $4B, $06, $00, $ff
.byte $4D, $06, $00, $ff
.byte $4D, $07, $00, $ff
.byte $4E, $06, $00, $ff
.byte $4E, $07, $00, $ff
.byte $50, $07, $00, $ff
.byte $50, $08, $00, $ff
.byte $51, $09, $00, $ff
.byte $52, $09, $00, $ff
.byte $53, $08, $00, $ff
.byte $53, $09, $00, $ff
.byte $53, $0A, $00, $ff
.byte $56, $09, $00, $ff
.byte $57, $0B, $00, $ff
.byte $56, $0C, $00, $ff
.byte $5B, $0A, $00, $ff
.byte $58, $0D, $00, $ff
.byte $5A, $0C, $00, $ff
.byte $5B, $0D, $00, $ff
.byte $5A, $0E, $00, $ff
.byte $5C, $0B, $00, $ff
.byte $5F, $0B, $00, $ff
.byte $5C, $0F, $00, $ff
.byte $5D, $0F, $00, $ff
.byte $5E, $10, $00, $ff
.byte $60, $0A, $00, $ff
.byte $60, $0D, $00, $ff
.byte $60, $0F, $00, $ff
.byte $62, $0C, $00, $ff
.byte $63, $0C, $00, $ff
.byte $63, $0D, $00, $ff
.byte $67, $0B, $00, $ff
.byte $67, $0C, $00, $ff
.byte $69, $0B, $00, $ff
.byte $6A, $0B, $00, $ff
.byte $6F, $0B, $01, $ff
.byte $6F, $0F, $00, $ff
.byte $63, $12, $00, $ff
.byte $64, $12, $00, $ff
.byte $66, $10, $00, $ff
.byte $67, $13, $00, $ff
.byte $69, $10, $00, $ff
.byte $68, $13, $00, $ff
.byte $6A, $12, $00, $ff
.byte $6B, $13, $00, $ff
.byte $6B, $14, $00, $ff
.byte $6C, $13, $00, $ff
.byte $70, $09, $02, $ff
.byte $73, $0B, $01, $ff
.byte $71, $0D, $00, $ff
.byte $72, $0E, $00, $ff
.byte $73, $0E, $00, $ff
.byte $74, $09, $03, $ff
.byte $75, $0B, $01, $ff
.byte $76, $09, $02, $ff
.byte $77, $0A, $02, $ff
.byte $7A, $0F, $00, $ff
.byte $7C, $0B, $05, $ff
.byte $71, $11, $00, $ff
.byte $70, $15, $00, $ff
.byte $71, $14, $00, $ff
.byte $77, $11, $00, $ff
.byte $75, $14, $00, $ff
.byte $7B, $11, $00, $ff
.byte $7A, $13, $00, $ff
.byte $7B, $13, $00, $ff
.byte $78, $14, $00, $ff
.byte $7C, $12, $00, $ff
.byte $7F, $12, $00, $ff
.byte $80, $0A, $03, $ff
.byte $80, $0B, $05, $ff
.byte $80, $0C, $01, $ff
.byte $81, $0E, $00, $ff
.byte $82, $0F, $00, $ff
.byte $84, $0C, $01, $ff
.byte $84, $0D, $01, $ff
.byte $86, $0F, $00, $ff
.byte $85, $0C, $06, $ff
.byte $87, $0F, $07, $ff
.byte $8A, $0A, $05, $ff
.byte $88, $0D, $00, $ff
.byte $89, $0E, $00, $ff
.byte $8B, $0D, $00, $ff
.byte $8C, $0B, $07, $ff
.byte $8F, $0A, $05, $ff
.byte $8C, $0D, $00, $ff
.byte $8D, $0C, $01, $ff
.byte $8D, $0D, $00, $ff
.byte $84, $10, $00, $ff
.byte $85, $10, $00, $ff
.byte $8A, $11, $08, $ff
.byte $92, $0A, $00, $ff
.byte $93, $0A, $00, $ff
.byte $90, $0A, $07, $ff
.byte $90, $0B, $07, $ff
.byte $95, $09, $01, $ff
.byte $94, $0A, $00, $ff
.byte $94, $0A, $03, $ff
.byte $97, $09, $06, $ff
.byte $9C, $07, $01, $ff
.byte $9D, $06, $01, $ff
.byte $9D, $06, $02, $ff
.byte $9F, $06, $01, $ff
.byte $99, $08, $01, $ff
.byte $9B, $08, $02, $ff
.byte $98, $09, $05, $ff
.byte $9F, $09, $0A, $ff
.byte $91, $12, $0A, $ff
.byte $9C, $16, $0C, $ff
.byte $99, $19, $0C, $ff
.byte $A2, $06, $06, $ff
.byte $A4, $04, $03, $ff
.byte $AA, $02, $05, $ff
.byte $AB, $03, $06, $ff
.byte $AC, $02, $06, $ff
.byte $AA, $04, $08, $ff
.byte $AB, $05, $0B, $ff
.byte $AB, $07, $0C, $ff
.byte $AE, $02, $08, $ff
.byte $AF, $03, $09, $ff
.byte $AE, $06, $0D, $ff
.byte $AC, $0A, $0F, $ff
.byte $A9, $18, $0E, $ff
.byte $B0, $02, $09, $ff
.byte $B5, $01, $0B, $ff
.byte $BA, $00, $0D, $ff
.byte $B4, $0D, $10, $ff
.byte $B9, $02, $10, $ff
.byte $BE, $00, $10, $ff
.byte $BD, $08, $14, $ff
.byte $B1, $16, $0F, $ff
.byte $B5, $12, $10, $ff
.byte $AB, $25, $11, $ff
.byte $AF, $2C, $13, $ff
.byte $C2, $01, $15, $ff
.byte $C2, $04, $16, $ff
.byte $C4, $00, $15, $ff
.byte $C6, $00, $17, $ff
.byte $C7, $00, $16, $ff
.byte $C7, $00, $17, $ff
.byte $C4, $06, $16, $ff
.byte $CA, $00, $18, $ff
.byte $CC, $0F, $19, $ff
.byte $D1, $03, $1D, $ff
.byte $D3, $00, $1F, $ff
.byte $D7, $0D, $1E, $ff
.byte $D5, $1A, $1A, $ff
.byte $DA, $01, $23, $ff
.byte $DA, $03, $23, $ff
.byte $DA, $01, $24, $ff
.byte $DE, $03, $25, $ff
.byte $DE, $02, $26, $ff
.byte $D8, $09, $20, $ff
.byte $C0, $31, $15, $ff
.byte $CE, $37, $16, $ff
.byte $D8, $28, $18, $ff
.byte $D5, $33, $17, $ff
.byte $E6, $03, $2C, $ff
.byte $E6, $0C, $27, $ff
.byte $E9, $04, $2D, $ff
.byte $EE, $07, $2F, $ff
.byte $EE, $0F, $2B, $ff
.byte $E5, $1C, $20, $ff
.byte $E9, $17, $24, $ff
.byte $F1, $0C, $2F, $ff
.byte $F1, $0F, $2D, $ff
.byte $F4, $0C, $31, $ff
.byte $FB, $1B, $2F, $ff
.byte $F9, $17, $30, $ff
.byte $ED, $32, $1E, $ff
.byte $F3, $22, $26, $ff
.byte $F3, $2F, $21, $ff
.byte $FB, $22, $2C, $ff
.byte $F9, $29, $27, $ff
.byte $FB, $29, $28, $ff
.byte $FD, $2E, $28, $ff
.byte $CA, $47, $1B, $ff
.byte $DE, $5E, $21, $ff
.byte $EF, $5F, $1E, $ff
.byte $F0, $4B, $1D, $ff
.byte $FB, $41, $1E, $ff
.byte $F9, $4F, $1C, $ff
.byte $FD, $4B, $1B, $ff
.byte $FE, $4B, $1B, $ff
.byte $FE, $49, $1C, $ff
.byte $FE, $40, $20, $ff
.byte $FF, $60, $14, $ff
.byte $FD, $66, $18, $ff
.byte $FF, $6E, $11, $ff
.byte $FF, $7A, $0F, $ff
.byte $FE, $71, $13, $ff
.byte $FB, $71, $1D, $ff
.byte $EA, $67, $21, $ff
.byte $E2, $70, $26, $ff
.byte $FF, $8D, $11, $ff
.byte $FE, $8C, $1B, $ff
.byte $FF, $95, $16, $ff
.byte $FB, $8E, $23, $ff
.byte $F1, $91, $2C, $ff
.byte $F8, $9B, $2B, $ff
.byte $FF, $A6, $1A, $ff
.byte $FE, $AC, $26, $ff
.byte $FF, $B3, $23, $ff
.byte $FA, $B5, $34, $ff
.byte $FD, $BD, $31, $ff
.byte $FE, $C4, $2E, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff
.byte $00, $00, $00, $ff

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samples/boot/boot_icon.s Normal file
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boot_icon_pixels:
.byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $2F, $27, $27, $1D, $14, $DC, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $3D, $3D, $3D, $3D, $3D, $2F, $27, $27, $1D, $14, $13, $DC, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $46, $53, $53, $5D, $69, $69, $5D, $53, $3D, $2F, $1D, $14, $09, $DC, $00, $00, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $00, $53, $79, $7A, $88, $90, $91, $8C, $87, $78, $5D, $53, $3D, $27, $14, $09, $09, $00, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $68, $7B, $92, $A7, $A8, $AA, $A9, $A0, $9C, $8F, $83, $70, $53, $3D, $27, $14, $09, $09, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $53, $7B, $93, $BE, $BF, $CE, $C0, $C1, $B7, $B0, $9F, $9A, $86, $77, $53, $3D, $27, $14, $09, $09, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $46, $79, $92, $BE, $CF, $D4, $D5, $D3, $CD, $C3, $B9, $B1, $A6, $95, $82, $6F, $53, $2F, $27, $14, $09, $DC, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $3D, $53, $7A, $A7, $BF, $D4, $D9, $DA, $D7, $D1, $C9, $C2, $B8, $AC, $9D, $8D, $7C, $64, $46, $37, $1D, $09, $01, $DC, $00, $00, $00, $00
.byte $00, $00, $00, $00, $3D, $53, $88, $A8, $CE, $D5, $DA, $DB, $D8, $D2, $CC, $C4, $BB, $AF, $A2, $94, $81, $6D, $57, $48, $27, $14, $09, $01, $00, $00, $00, $00
.byte $00, $00, $00, $00, $3D, $5D, $90, $AA, $C0, $D3, $D7, $D8, $D6, $D0, $CA, $C5, $BC, $B3, $A4, $97, $85, $76, $5E, $4B, $33, $14, $09, $01, $00, $00, $00, $00
.byte $00, $00, $00, $2F, $3D, $69, $91, $A9, $C1, $CD, $D1, $D2, $D0, $CB, $C8, $C7, $BA, $B2, $A5, $99, $89, $73, $60, $4D, $39, $1D, $09, $01, $DC, $00, $00, $00
.byte $00, $00, $00, $27, $3D, $69, $8C, $A0, $B7, $C3, $C9, $CC, $CA, $C8, $C6, $BD, $B6, $AE, $A3, $96, $84, $72, $63, $51, $3C, $1D, $14, $01, $01, $00, $00, $00
.byte $00, $00, $00, $27, $2F, $5D, $87, $9C, $B0, $B9, $C2, $C4, $C5, $C7, $BD, $B5, $B4, $AB, $9E, $8E, $7F, $75, $5F, $4E, $3A, $1D, $14, $01, $01, $00, $00, $00
.byte $00, $00, $00, $1D, $27, $53, $78, $8F, $9F, $B1, $B8, $BB, $BC, $BA, $B6, $B4, $AD, $A1, $98, $8A, $7D, $6E, $67, $4C, $38, $1D, $09, $01, $01, $00, $00, $00
.byte $00, $00, $00, $14, $27, $3D, $5D, $83, $9A, $A6, $AC, $AF, $B3, $B2, $AE, $AB, $A1, $9B, $8B, $7E, $71, $65, $52, $4A, $33, $14, $09, $01, $01, $00, $00, $00
.byte $00, $00, $00, $DC, $1D, $2F, $53, $70, $86, $95, $9D, $A2, $A4, $A5, $A3, $9E, $98, $8B, $80, $74, $69, $66, $50, $3B, $26, $14, $09, $01, $DC, $00, $00, $00
.byte $00, $00, $00, $00, $14, $1D, $3D, $53, $77, $82, $8D, $94, $97, $99, $96, $8E, $8A, $7E, $74, $6A, $5A, $4F, $49, $34, $1D, $09, $01, $01, $00, $00, $00, $00
.byte $00, $00, $00, $00, $13, $14, $27, $3D, $53, $6F, $7C, $81, $85, $89, $84, $7F, $7D, $71, $69, $5A, $4F, $4A, $36, $1D, $14, $09, $01, $01, $00, $00, $00, $00
.byte $00, $00, $00, $00, $DC, $09, $14, $27, $3D, $53, $64, $6D, $76, $73, $72, $75, $6E, $65, $66, $4F, $4A, $36, $1D, $14, $09, $01, $01, $DC, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $DC, $09, $14, $27, $2F, $46, $57, $5E, $60, $63, $5F, $67, $52, $50, $49, $36, $1D, $14, $09, $01, $01, $DC, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $09, $09, $14, $27, $37, $48, $4B, $4D, $51, $4E, $4C, $4A, $3B, $34, $1D, $14, $09, $01, $01, $01, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $09, $09, $14, $1D, $27, $33, $39, $3C, $3A, $38, $33, $26, $1D, $14, $09, $01, $01, $01, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $00, $09, $09, $09, $14, $14, $1D, $1D, $1D, $1D, $14, $14, $09, $09, $01, $01, $01, $00, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $DC, $01, $09, $09, $09, $14, $14, $09, $09, $09, $01, $01, $01, $DC, $00, $00, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $DC, $01, $01, $01, $01, $01, $01, $01, $01, $01, $01, $DC, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $DC, $01, $01, $01, $01, $DC, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
.byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00

1
samples/boot/build_boot.bat Normal file
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@ -0,0 +1 @@
64tass -b --list sample_boot.lst -o sample_boot.bin sample_boot.s

24
samples/boot/extract_clut.py Normal file
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@ -0,0 +1,24 @@
import re
import sys
mode = 0
with open("boot_clut.s", "w") as clut_file:
clut_file.write("boot_icon_clut:\n")
with open("BootIcon.txt", "r") as sprite_data:
for line in sprite_data:
if re.match(r'^begin palette', line):
mode = 1
elif re.match(r'end palette', line):
break
else:
m = re.match(r'^(\d+)\s+(\d+)\s+(\d+)\s+', line)
if m:
red = int(m.group(1))
green = int(m.group(2))
blue = int(m.group(3))
clut_line = "\t.byte ${0:02X}, ${1:02X}, ${2:02X}, $ff\n".format(blue, green, red)
clut_file.write(clut_line)

31
samples/boot/extract_indicies.py Normal file
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import re
import sys
mode = 0
input_file = "BootIcon.txt"
out_file = "boot_icon.s"
with open(out_file, "w") as index_file:
index_file.write("boot_icon_pixels:\n")
with open(input_file, "r") as sprite_data:
for line in sprite_data:
if re.match(r'^begin indices', line):
mode = 1
elif re.match(r'end indices', line):
break
elif mode == 1:
indices = re.findall(r'\d+', line)
index_file.write("\t.byte ")
first = True
for index in indices:
value = int(index)
if first:
index_file.write("${0:02X}".format(value))
first = False
else:
index_file.write(", ${0:02X}".format(value))
index_file.write("\n")

BIN
samples/boot/sample_boot.bin Normal file
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Binary file not shown.

406
samples/boot/sample_boot.lst Normal file
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@ -0,0 +1,406 @@
; 64tass Turbo Assembler Macro V1.58.2974 listing file
; 64tass -b --list sample_boot.lst -o sample_boot.bin sample_boot.s
; Sat Aug 24 16:48:34 2024
;Offset ;PC ;Hex ;Monitor ;Source
;****** Processing input file: sample_boot.s
=$f04000 vky_text = $f04000
=$f01000 vky_mst_ctrl_0 = $f01000
>0000 f40000 f8 16 header: .byte $f8, $16 ; Signature
>0002 f40002 00 .byte 0 ; Version
>0003 f40003 1b 00 f4 00 .dword start ; Starting address
>0007 f40007 55 04 f4 00 .dword boot_icon_pixels ; Boot Icon pixels (0 = none)
>000b f4000b 55 00 f4 00 .dword boot_icon_clut ; CLUT address (0 = none)
>000f f4000f 73 61 6d 70 6c 65 5f 62 .null "sample_boot"
>0017 f40017 6f 6f 74 00
.001b f4001b e2 20 sep #$20 start: sep #$20
.001d f4001d c2 10 rep #$10 rep #$10
.001f f4001f a9 01 lda #$01 lda #$01
.0021 f40021 8f 00 10 f0 sta $f01000 sta vky_mst_ctrl_0
.0025 f40025 a9 20 lda #$20 lda #' '
.0027 f40027 a2 00 00 ldx #$0000 ldx #0
.002a f4002a 9f 00 40 f0 sta $f04000,x clrloop1: sta @l vky_text,x
.002e f4002e e8 inx inx
.002f f4002f e0 00 20 cpx #$2000 cpx #$2000
.0032 f40032 d0 f6 bne $f4002a bne clrloop1
.0034 f40034 a2 00 00 ldx #$0000 ldx #0
.0037 f40037 bf 47 00 f4 lda $f40047,x putloop: lda @l message,x
.003b f4003b f0 07 beq $f40044 beq done
.003d f4003d 9f 00 40 f0 sta $f04000,x sta @l vky_text,x
.0041 f40041 e8 inx inx
.0042 f40042 80 f3 bra $f40037 bra putloop
.0044 f40044 ea nop done: nop
.0045 f40045 80 fd bra $f40044 bra done
>0047 f40047 48 65 6c 6c 6f 2c 20 77 message: .null 'Hello, world!'
>004f f4004f 6f 72 6c 64 21 00
;****** Processing file: boot_clut.s
.0055 f40055 boot_icon_clut:
>0055 f40055 00 00 00 ff .byte $00, $00, $00, $ff
>0059 f40059 41 00 00 ff .byte $41, $00, $00, $ff
>005d f4005d 42 00 00 ff .byte $42, $00, $00, $ff
>0061 f40061 42 01 00 ff .byte $42, $01, $00, $ff
>0065 f40065 43 01 00 ff .byte $43, $01, $00, $ff
>0069 f40069 44 01 00 ff .byte $44, $01, $00, $ff
>006d f4006d 44 02 00 ff .byte $44, $02, $00, $ff
>0071 f40071 45 02 00 ff .byte $45, $02, $00, $ff
>0075 f40075 46 03 00 ff .byte $46, $03, $00, $ff
>0079 f40079 48 03 00 ff .byte $48, $03, $00, $ff
>007d f4007d 48 04 00 ff .byte $48, $04, $00, $ff
>0081 f40081 49 04 00 ff .byte $49, $04, $00, $ff
>0085 f40085 4a 05 00 ff .byte $4A, $05, $00, $ff
>0089 f40089 4b 05 00 ff .byte $4B, $05, $00, $ff
>008d f4008d 4b 06 00 ff .byte $4B, $06, $00, $ff
>0091 f40091 4d 06 00 ff .byte $4D, $06, $00, $ff
>0095 f40095 4d 07 00 ff .byte $4D, $07, $00, $ff
>0099 f40099 4e 06 00 ff .byte $4E, $06, $00, $ff
>009d f4009d 4e 07 00 ff .byte $4E, $07, $00, $ff
>00a1 f400a1 50 07 00 ff .byte $50, $07, $00, $ff
>00a5 f400a5 50 08 00 ff .byte $50, $08, $00, $ff
>00a9 f400a9 51 09 00 ff .byte $51, $09, $00, $ff
>00ad f400ad 52 09 00 ff .byte $52, $09, $00, $ff
>00b1 f400b1 53 08 00 ff .byte $53, $08, $00, $ff
>00b5 f400b5 53 09 00 ff .byte $53, $09, $00, $ff
>00b9 f400b9 53 0a 00 ff .byte $53, $0A, $00, $ff
>00bd f400bd 56 09 00 ff .byte $56, $09, $00, $ff
>00c1 f400c1 57 0b 00 ff .byte $57, $0B, $00, $ff
>00c5 f400c5 56 0c 00 ff .byte $56, $0C, $00, $ff
>00c9 f400c9 5b 0a 00 ff .byte $5B, $0A, $00, $ff
>00cd f400cd 58 0d 00 ff .byte $58, $0D, $00, $ff
>00d1 f400d1 5a 0c 00 ff .byte $5A, $0C, $00, $ff
>00d5 f400d5 5b 0d 00 ff .byte $5B, $0D, $00, $ff
>00d9 f400d9 5a 0e 00 ff .byte $5A, $0E, $00, $ff
>00dd f400dd 5c 0b 00 ff .byte $5C, $0B, $00, $ff
>00e1 f400e1 5f 0b 00 ff .byte $5F, $0B, $00, $ff
>00e5 f400e5 5c 0f 00 ff .byte $5C, $0F, $00, $ff
>00e9 f400e9 5d 0f 00 ff .byte $5D, $0F, $00, $ff
>00ed f400ed 5e 10 00 ff .byte $5E, $10, $00, $ff
>00f1 f400f1 60 0a 00 ff .byte $60, $0A, $00, $ff
>00f5 f400f5 60 0d 00 ff .byte $60, $0D, $00, $ff
>00f9 f400f9 60 0f 00 ff .byte $60, $0F, $00, $ff
>00fd f400fd 62 0c 00 ff .byte $62, $0C, $00, $ff
>0101 f40101 63 0c 00 ff .byte $63, $0C, $00, $ff
>0105 f40105 63 0d 00 ff .byte $63, $0D, $00, $ff
>0109 f40109 67 0b 00 ff .byte $67, $0B, $00, $ff
>010d f4010d 67 0c 00 ff .byte $67, $0C, $00, $ff
>0111 f40111 69 0b 00 ff .byte $69, $0B, $00, $ff
>0115 f40115 6a 0b 00 ff .byte $6A, $0B, $00, $ff
>0119 f40119 6f 0b 01 ff .byte $6F, $0B, $01, $ff
>011d f4011d 6f 0f 00 ff .byte $6F, $0F, $00, $ff
>0121 f40121 63 12 00 ff .byte $63, $12, $00, $ff
>0125 f40125 64 12 00 ff .byte $64, $12, $00, $ff
>0129 f40129 66 10 00 ff .byte $66, $10, $00, $ff
>012d f4012d 67 13 00 ff .byte $67, $13, $00, $ff
>0131 f40131 69 10 00 ff .byte $69, $10, $00, $ff
>0135 f40135 68 13 00 ff .byte $68, $13, $00, $ff
>0139 f40139 6a 12 00 ff .byte $6A, $12, $00, $ff
>013d f4013d 6b 13 00 ff .byte $6B, $13, $00, $ff
>0141 f40141 6b 14 00 ff .byte $6B, $14, $00, $ff
>0145 f40145 6c 13 00 ff .byte $6C, $13, $00, $ff
>0149 f40149 70 09 02 ff .byte $70, $09, $02, $ff
>014d f4014d 73 0b 01 ff .byte $73, $0B, $01, $ff
>0151 f40151 71 0d 00 ff .byte $71, $0D, $00, $ff
>0155 f40155 72 0e 00 ff .byte $72, $0E, $00, $ff
>0159 f40159 73 0e 00 ff .byte $73, $0E, $00, $ff
>015d f4015d 74 09 03 ff .byte $74, $09, $03, $ff
>0161 f40161 75 0b 01 ff .byte $75, $0B, $01, $ff
>0165 f40165 76 09 02 ff .byte $76, $09, $02, $ff
>0169 f40169 77 0a 02 ff .byte $77, $0A, $02, $ff
>016d f4016d 7a 0f 00 ff .byte $7A, $0F, $00, $ff
>0171 f40171 7c 0b 05 ff .byte $7C, $0B, $05, $ff
>0175 f40175 71 11 00 ff .byte $71, $11, $00, $ff
>0179 f40179 70 15 00 ff .byte $70, $15, $00, $ff
>017d f4017d 71 14 00 ff .byte $71, $14, $00, $ff
>0181 f40181 77 11 00 ff .byte $77, $11, $00, $ff
>0185 f40185 75 14 00 ff .byte $75, $14, $00, $ff
>0189 f40189 7b 11 00 ff .byte $7B, $11, $00, $ff
>018d f4018d 7a 13 00 ff .byte $7A, $13, $00, $ff
>0191 f40191 7b 13 00 ff .byte $7B, $13, $00, $ff
>0195 f40195 78 14 00 ff .byte $78, $14, $00, $ff
>0199 f40199 7c 12 00 ff .byte $7C, $12, $00, $ff
>019d f4019d 7f 12 00 ff .byte $7F, $12, $00, $ff
>01a1 f401a1 80 0a 03 ff .byte $80, $0A, $03, $ff
>01a5 f401a5 80 0b 05 ff .byte $80, $0B, $05, $ff
>01a9 f401a9 80 0c 01 ff .byte $80, $0C, $01, $ff
>01ad f401ad 81 0e 00 ff .byte $81, $0E, $00, $ff
>01b1 f401b1 82 0f 00 ff .byte $82, $0F, $00, $ff
>01b5 f401b5 84 0c 01 ff .byte $84, $0C, $01, $ff
>01b9 f401b9 84 0d 01 ff .byte $84, $0D, $01, $ff
>01bd f401bd 86 0f 00 ff .byte $86, $0F, $00, $ff
>01c1 f401c1 85 0c 06 ff .byte $85, $0C, $06, $ff
>01c5 f401c5 87 0f 07 ff .byte $87, $0F, $07, $ff
>01c9 f401c9 8a 0a 05 ff .byte $8A, $0A, $05, $ff
>01cd f401cd 88 0d 00 ff .byte $88, $0D, $00, $ff
>01d1 f401d1 89 0e 00 ff .byte $89, $0E, $00, $ff
>01d5 f401d5 8b 0d 00 ff .byte $8B, $0D, $00, $ff
>01d9 f401d9 8c 0b 07 ff .byte $8C, $0B, $07, $ff
>01dd f401dd 8f 0a 05 ff .byte $8F, $0A, $05, $ff
>01e1 f401e1 8c 0d 00 ff .byte $8C, $0D, $00, $ff
>01e5 f401e5 8d 0c 01 ff .byte $8D, $0C, $01, $ff
>01e9 f401e9 8d 0d 00 ff .byte $8D, $0D, $00, $ff
>01ed f401ed 84 10 00 ff .byte $84, $10, $00, $ff
>01f1 f401f1 85 10 00 ff .byte $85, $10, $00, $ff
>01f5 f401f5 8a 11 08 ff .byte $8A, $11, $08, $ff
>01f9 f401f9 92 0a 00 ff .byte $92, $0A, $00, $ff
>01fd f401fd 93 0a 00 ff .byte $93, $0A, $00, $ff
>0201 f40201 90 0a 07 ff .byte $90, $0A, $07, $ff
>0205 f40205 90 0b 07 ff .byte $90, $0B, $07, $ff
>0209 f40209 95 09 01 ff .byte $95, $09, $01, $ff
>020d f4020d 94 0a 00 ff .byte $94, $0A, $00, $ff
>0211 f40211 94 0a 03 ff .byte $94, $0A, $03, $ff
>0215 f40215 97 09 06 ff .byte $97, $09, $06, $ff
>0219 f40219 9c 07 01 ff .byte $9C, $07, $01, $ff
>021d f4021d 9d 06 01 ff .byte $9D, $06, $01, $ff
>0221 f40221 9d 06 02 ff .byte $9D, $06, $02, $ff
>0225 f40225 9f 06 01 ff .byte $9F, $06, $01, $ff
>0229 f40229 99 08 01 ff .byte $99, $08, $01, $ff
>022d f4022d 9b 08 02 ff .byte $9B, $08, $02, $ff
>0231 f40231 98 09 05 ff .byte $98, $09, $05, $ff
>0235 f40235 9f 09 0a ff .byte $9F, $09, $0A, $ff
>0239 f40239 91 12 0a ff .byte $91, $12, $0A, $ff
>023d f4023d 9c 16 0c ff .byte $9C, $16, $0C, $ff
>0241 f40241 99 19 0c ff .byte $99, $19, $0C, $ff
>0245 f40245 a2 06 06 ff .byte $A2, $06, $06, $ff
>0249 f40249 a4 04 03 ff .byte $A4, $04, $03, $ff
>024d f4024d aa 02 05 ff .byte $AA, $02, $05, $ff
>0251 f40251 ab 03 06 ff .byte $AB, $03, $06, $ff
>0255 f40255 ac 02 06 ff .byte $AC, $02, $06, $ff
>0259 f40259 aa 04 08 ff .byte $AA, $04, $08, $ff
>025d f4025d ab 05 0b ff .byte $AB, $05, $0B, $ff
>0261 f40261 ab 07 0c ff .byte $AB, $07, $0C, $ff
>0265 f40265 ae 02 08 ff .byte $AE, $02, $08, $ff
>0269 f40269 af 03 09 ff .byte $AF, $03, $09, $ff
>026d f4026d ae 06 0d ff .byte $AE, $06, $0D, $ff
>0271 f40271 ac 0a 0f ff .byte $AC, $0A, $0F, $ff
>0275 f40275 a9 18 0e ff .byte $A9, $18, $0E, $ff
>0279 f40279 b0 02 09 ff .byte $B0, $02, $09, $ff
>027d f4027d b5 01 0b ff .byte $B5, $01, $0B, $ff
>0281 f40281 ba 00 0d ff .byte $BA, $00, $0D, $ff
>0285 f40285 b4 0d 10 ff .byte $B4, $0D, $10, $ff
>0289 f40289 b9 02 10 ff .byte $B9, $02, $10, $ff
>028d f4028d be 00 10 ff .byte $BE, $00, $10, $ff
>0291 f40291 bd 08 14 ff .byte $BD, $08, $14, $ff
>0295 f40295 b1 16 0f ff .byte $B1, $16, $0F, $ff
>0299 f40299 b5 12 10 ff .byte $B5, $12, $10, $ff
>029d f4029d ab 25 11 ff .byte $AB, $25, $11, $ff
>02a1 f402a1 af 2c 13 ff .byte $AF, $2C, $13, $ff
>02a5 f402a5 c2 01 15 ff .byte $C2, $01, $15, $ff
>02a9 f402a9 c2 04 16 ff .byte $C2, $04, $16, $ff
>02ad f402ad c4 00 15 ff .byte $C4, $00, $15, $ff
>02b1 f402b1 c6 00 17 ff .byte $C6, $00, $17, $ff
>02b5 f402b5 c7 00 16 ff .byte $C7, $00, $16, $ff
>02b9 f402b9 c7 00 17 ff .byte $C7, $00, $17, $ff
>02bd f402bd c4 06 16 ff .byte $C4, $06, $16, $ff
>02c1 f402c1 ca 00 18 ff .byte $CA, $00, $18, $ff
>02c5 f402c5 cc 0f 19 ff .byte $CC, $0F, $19, $ff
>02c9 f402c9 d1 03 1d ff .byte $D1, $03, $1D, $ff
>02cd f402cd d3 00 1f ff .byte $D3, $00, $1F, $ff
>02d1 f402d1 d7 0d 1e ff .byte $D7, $0D, $1E, $ff
>02d5 f402d5 d5 1a 1a ff .byte $D5, $1A, $1A, $ff
>02d9 f402d9 da 01 23 ff .byte $DA, $01, $23, $ff
>02dd f402dd da 03 23 ff .byte $DA, $03, $23, $ff
>02e1 f402e1 da 01 24 ff .byte $DA, $01, $24, $ff
>02e5 f402e5 de 03 25 ff .byte $DE, $03, $25, $ff
>02e9 f402e9 de 02 26 ff .byte $DE, $02, $26, $ff
>02ed f402ed d8 09 20 ff .byte $D8, $09, $20, $ff
>02f1 f402f1 c0 31 15 ff .byte $C0, $31, $15, $ff
>02f5 f402f5 ce 37 16 ff .byte $CE, $37, $16, $ff
>02f9 f402f9 d8 28 18 ff .byte $D8, $28, $18, $ff
>02fd f402fd d5 33 17 ff .byte $D5, $33, $17, $ff
>0301 f40301 e6 03 2c ff .byte $E6, $03, $2C, $ff
>0305 f40305 e6 0c 27 ff .byte $E6, $0C, $27, $ff
>0309 f40309 e9 04 2d ff .byte $E9, $04, $2D, $ff
>030d f4030d ee 07 2f ff .byte $EE, $07, $2F, $ff
>0311 f40311 ee 0f 2b ff .byte $EE, $0F, $2B, $ff
>0315 f40315 e5 1c 20 ff .byte $E5, $1C, $20, $ff
>0319 f40319 e9 17 24 ff .byte $E9, $17, $24, $ff
>031d f4031d f1 0c 2f ff .byte $F1, $0C, $2F, $ff
>0321 f40321 f1 0f 2d ff .byte $F1, $0F, $2D, $ff
>0325 f40325 f4 0c 31 ff .byte $F4, $0C, $31, $ff
>0329 f40329 fb 1b 2f ff .byte $FB, $1B, $2F, $ff
>032d f4032d f9 17 30 ff .byte $F9, $17, $30, $ff
>0331 f40331 ed 32 1e ff .byte $ED, $32, $1E, $ff
>0335 f40335 f3 22 26 ff .byte $F3, $22, $26, $ff
>0339 f40339 f3 2f 21 ff .byte $F3, $2F, $21, $ff
>033d f4033d fb 22 2c ff .byte $FB, $22, $2C, $ff
>0341 f40341 f9 29 27 ff .byte $F9, $29, $27, $ff
>0345 f40345 fb 29 28 ff .byte $FB, $29, $28, $ff
>0349 f40349 fd 2e 28 ff .byte $FD, $2E, $28, $ff
>034d f4034d ca 47 1b ff .byte $CA, $47, $1B, $ff
>0351 f40351 de 5e 21 ff .byte $DE, $5E, $21, $ff
>0355 f40355 ef 5f 1e ff .byte $EF, $5F, $1E, $ff
>0359 f40359 f0 4b 1d ff .byte $F0, $4B, $1D, $ff
>035d f4035d fb 41 1e ff .byte $FB, $41, $1E, $ff
>0361 f40361 f9 4f 1c ff .byte $F9, $4F, $1C, $ff
>0365 f40365 fd 4b 1b ff .byte $FD, $4B, $1B, $ff
>0369 f40369 fe 4b 1b ff .byte $FE, $4B, $1B, $ff
>036d f4036d fe 49 1c ff .byte $FE, $49, $1C, $ff
>0371 f40371 fe 40 20 ff .byte $FE, $40, $20, $ff
>0375 f40375 ff 60 14 ff .byte $FF, $60, $14, $ff
>0379 f40379 fd 66 18 ff .byte $FD, $66, $18, $ff
>037d f4037d ff 6e 11 ff .byte $FF, $6E, $11, $ff
>0381 f40381 ff 7a 0f ff .byte $FF, $7A, $0F, $ff
>0385 f40385 fe 71 13 ff .byte $FE, $71, $13, $ff
>0389 f40389 fb 71 1d ff .byte $FB, $71, $1D, $ff
>038d f4038d ea 67 21 ff .byte $EA, $67, $21, $ff
>0391 f40391 e2 70 26 ff .byte $E2, $70, $26, $ff
>0395 f40395 ff 8d 11 ff .byte $FF, $8D, $11, $ff
>0399 f40399 fe 8c 1b ff .byte $FE, $8C, $1B, $ff
>039d f4039d ff 95 16 ff .byte $FF, $95, $16, $ff
>03a1 f403a1 fb 8e 23 ff .byte $FB, $8E, $23, $ff
>03a5 f403a5 f1 91 2c ff .byte $F1, $91, $2C, $ff
>03a9 f403a9 f8 9b 2b ff .byte $F8, $9B, $2B, $ff
>03ad f403ad ff a6 1a ff .byte $FF, $A6, $1A, $ff
>03b1 f403b1 fe ac 26 ff .byte $FE, $AC, $26, $ff
>03b5 f403b5 ff b3 23 ff .byte $FF, $B3, $23, $ff
>03b9 f403b9 fa b5 34 ff .byte $FA, $B5, $34, $ff
>03bd f403bd fd bd 31 ff .byte $FD, $BD, $31, $ff
>03c1 f403c1 fe c4 2e ff .byte $FE, $C4, $2E, $ff
>03c5 f403c5 00 00 00 ff .byte $00, $00, $00, $ff
>03c9 f403c9 00 00 00 ff .byte $00, $00, $00, $ff
>03cd f403cd 00 00 00 ff .byte $00, $00, $00, $ff
>03d1 f403d1 00 00 00 ff .byte $00, $00, $00, $ff
>03d5 f403d5 00 00 00 ff .byte $00, $00, $00, $ff
>03d9 f403d9 00 00 00 ff .byte $00, $00, $00, $ff
>03dd f403dd 00 00 00 ff .byte $00, $00, $00, $ff
>03e1 f403e1 00 00 00 ff .byte $00, $00, $00, $ff
>03e5 f403e5 00 00 00 ff .byte $00, $00, $00, $ff
>03e9 f403e9 00 00 00 ff .byte $00, $00, $00, $ff
>03ed f403ed 00 00 00 ff .byte $00, $00, $00, $ff
>03f1 f403f1 00 00 00 ff .byte $00, $00, $00, $ff
>03f5 f403f5 00 00 00 ff .byte $00, $00, $00, $ff
>03f9 f403f9 00 00 00 ff .byte $00, $00, $00, $ff
>03fd f403fd 00 00 00 ff .byte $00, $00, $00, $ff
>0401 f40401 00 00 00 ff .byte $00, $00, $00, $ff
>0405 f40405 00 00 00 ff .byte $00, $00, $00, $ff
>0409 f40409 00 00 00 ff .byte $00, $00, $00, $ff
>040d f4040d 00 00 00 ff .byte $00, $00, $00, $ff
>0411 f40411 00 00 00 ff .byte $00, $00, $00, $ff
>0415 f40415 00 00 00 ff .byte $00, $00, $00, $ff
>0419 f40419 00 00 00 ff .byte $00, $00, $00, $ff
>041d f4041d 00 00 00 ff .byte $00, $00, $00, $ff
>0421 f40421 00 00 00 ff .byte $00, $00, $00, $ff
>0425 f40425 00 00 00 ff .byte $00, $00, $00, $ff
>0429 f40429 00 00 00 ff .byte $00, $00, $00, $ff
>042d f4042d 00 00 00 ff .byte $00, $00, $00, $ff
>0431 f40431 00 00 00 ff .byte $00, $00, $00, $ff
>0435 f40435 00 00 00 ff .byte $00, $00, $00, $ff
>0439 f40439 00 00 00 ff .byte $00, $00, $00, $ff
>043d f4043d 00 00 00 ff .byte $00, $00, $00, $ff
>0441 f40441 00 00 00 ff .byte $00, $00, $00, $ff
>0445 f40445 00 00 00 ff .byte $00, $00, $00, $ff
>0449 f40449 00 00 00 ff .byte $00, $00, $00, $ff
>044d f4044d 00 00 00 ff .byte $00, $00, $00, $ff
>0451 f40451 00 00 00 ff .byte $00, $00, $00, $ff
;****** Return to file: sample_boot.s
;****** Processing file: boot_icon.s
.0455 f40455 boot_icon_pixels:
>0455 f40455 00 00 00 00 00 00 00 00 .byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
>045d f4045d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>046d f4046d 00 00 00 00 00 00 00 00
>0475 f40475 00 00 00 00 00 00 00 00 .byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
>047d f4047d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>048d f4048d 00 00 00 00 00 00 00 00
>0495 f40495 00 00 00 00 00 00 00 00 .byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
>049d f4049d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>04ad f404ad 00 00 00 00 00 00 00 00
>04b5 f404b5 00 00 00 00 00 00 00 00 .byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $2F, $27, $27, $1D, $14, $DC, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
>04bd f404bd 00 00 00 00 00 2f 27 27 1d 14 dc 00 00 00 00 00
>04cd f404cd 00 00 00 00 00 00 00 00
>04d5 f404d5 00 00 00 00 00 00 00 00 .byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $3D, $3D, $3D, $3D, $3D, $2F, $27, $27, $1D, $14, $13, $DC, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
>04dd f404dd 00 00 3d 3d 3d 3d 3d 2f 27 27 1d 14 13 dc 00 00
>04ed f404ed 00 00 00 00 00 00 00 00
>04f5 f404f5 00 00 00 00 00 00 00 00 .byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $46, $53, $53, $5D, $69, $69, $5D, $53, $3D, $2F, $1D, $14, $09, $DC, $00, $00, $00, $00, $00, $00, $00, $00, $00
>04fd f404fd 00 46 53 53 5d 69 69 5d 53 3d 2f 1d 14 09 dc 00
>050d f4050d 00 00 00 00 00 00 00 00
>0515 f40515 00 00 00 00 00 00 00 00 .byte $00, $00, $00, $00, $00, $00, $00, $00, $53, $79, $7A, $88, $90, $91, $8C, $87, $78, $5D, $53, $3D, $27, $14, $09, $09, $00, $00, $00, $00, $00, $00, $00, $00
>051d f4051d 53 79 7a 88 90 91 8c 87 78 5d 53 3d 27 14 09 09
>052d f4052d 00 00 00 00 00 00 00 00
>0535 f40535 00 00 00 00 00 00 00 68 .byte $00, $00, $00, $00, $00, $00, $00, $68, $7B, $92, $A7, $A8, $AA, $A9, $A0, $9C, $8F, $83, $70, $53, $3D, $27, $14, $09, $09, $00, $00, $00, $00, $00, $00, $00
>053d f4053d 7b 92 a7 a8 aa a9 a0 9c 8f 83 70 53 3d 27 14 09
>054d f4054d 09 00 00 00 00 00 00 00
>0555 f40555 00 00 00 00 00 00 53 7b .byte $00, $00, $00, $00, $00, $00, $53, $7B, $93, $BE, $BF, $CE, $C0, $C1, $B7, $B0, $9F, $9A, $86, $77, $53, $3D, $27, $14, $09, $09, $00, $00, $00, $00, $00, $00
>055d f4055d 93 be bf ce c0 c1 b7 b0 9f 9a 86 77 53 3d 27 14
>056d f4056d 09 09 00 00 00 00 00 00
>0575 f40575 00 00 00 00 00 46 79 92 .byte $00, $00, $00, $00, $00, $46, $79, $92, $BE, $CF, $D4, $D5, $D3, $CD, $C3, $B9, $B1, $A6, $95, $82, $6F, $53, $2F, $27, $14, $09, $DC, $00, $00, $00, $00, $00
>057d f4057d be cf d4 d5 d3 cd c3 b9 b1 a6 95 82 6f 53 2f 27
>058d f4058d 14 09 dc 00 00 00 00 00
>0595 f40595 00 00 00 00 3d 53 7a a7 .byte $00, $00, $00, $00, $3D, $53, $7A, $A7, $BF, $D4, $D9, $DA, $D7, $D1, $C9, $C2, $B8, $AC, $9D, $8D, $7C, $64, $46, $37, $1D, $09, $01, $DC, $00, $00, $00, $00
>059d f4059d bf d4 d9 da d7 d1 c9 c2 b8 ac 9d 8d 7c 64 46 37
>05ad f405ad 1d 09 01 dc 00 00 00 00
>05b5 f405b5 00 00 00 00 3d 53 88 a8 .byte $00, $00, $00, $00, $3D, $53, $88, $A8, $CE, $D5, $DA, $DB, $D8, $D2, $CC, $C4, $BB, $AF, $A2, $94, $81, $6D, $57, $48, $27, $14, $09, $01, $00, $00, $00, $00
>05bd f405bd ce d5 da db d8 d2 cc c4 bb af a2 94 81 6d 57 48
>05cd f405cd 27 14 09 01 00 00 00 00
>05d5 f405d5 00 00 00 00 3d 5d 90 aa .byte $00, $00, $00, $00, $3D, $5D, $90, $AA, $C0, $D3, $D7, $D8, $D6, $D0, $CA, $C5, $BC, $B3, $A4, $97, $85, $76, $5E, $4B, $33, $14, $09, $01, $00, $00, $00, $00
>05dd f405dd c0 d3 d7 d8 d6 d0 ca c5 bc b3 a4 97 85 76 5e 4b
>05ed f405ed 33 14 09 01 00 00 00 00
>05f5 f405f5 00 00 00 2f 3d 69 91 a9 .byte $00, $00, $00, $2F, $3D, $69, $91, $A9, $C1, $CD, $D1, $D2, $D0, $CB, $C8, $C7, $BA, $B2, $A5, $99, $89, $73, $60, $4D, $39, $1D, $09, $01, $DC, $00, $00, $00
>05fd f405fd c1 cd d1 d2 d0 cb c8 c7 ba b2 a5 99 89 73 60 4d
>060d f4060d 39 1d 09 01 dc 00 00 00
>0615 f40615 00 00 00 27 3d 69 8c a0 .byte $00, $00, $00, $27, $3D, $69, $8C, $A0, $B7, $C3, $C9, $CC, $CA, $C8, $C6, $BD, $B6, $AE, $A3, $96, $84, $72, $63, $51, $3C, $1D, $14, $01, $01, $00, $00, $00
>061d f4061d b7 c3 c9 cc ca c8 c6 bd b6 ae a3 96 84 72 63 51
>062d f4062d 3c 1d 14 01 01 00 00 00
>0635 f40635 00 00 00 27 2f 5d 87 9c .byte $00, $00, $00, $27, $2F, $5D, $87, $9C, $B0, $B9, $C2, $C4, $C5, $C7, $BD, $B5, $B4, $AB, $9E, $8E, $7F, $75, $5F, $4E, $3A, $1D, $14, $01, $01, $00, $00, $00
>063d f4063d b0 b9 c2 c4 c5 c7 bd b5 b4 ab 9e 8e 7f 75 5f 4e
>064d f4064d 3a 1d 14 01 01 00 00 00
>0655 f40655 00 00 00 1d 27 53 78 8f .byte $00, $00, $00, $1D, $27, $53, $78, $8F, $9F, $B1, $B8, $BB, $BC, $BA, $B6, $B4, $AD, $A1, $98, $8A, $7D, $6E, $67, $4C, $38, $1D, $09, $01, $01, $00, $00, $00
>065d f4065d 9f b1 b8 bb bc ba b6 b4 ad a1 98 8a 7d 6e 67 4c
>066d f4066d 38 1d 09 01 01 00 00 00
>0675 f40675 00 00 00 14 27 3d 5d 83 .byte $00, $00, $00, $14, $27, $3D, $5D, $83, $9A, $A6, $AC, $AF, $B3, $B2, $AE, $AB, $A1, $9B, $8B, $7E, $71, $65, $52, $4A, $33, $14, $09, $01, $01, $00, $00, $00
>067d f4067d 9a a6 ac af b3 b2 ae ab a1 9b 8b 7e 71 65 52 4a
>068d f4068d 33 14 09 01 01 00 00 00
>0695 f40695 00 00 00 dc 1d 2f 53 70 .byte $00, $00, $00, $DC, $1D, $2F, $53, $70, $86, $95, $9D, $A2, $A4, $A5, $A3, $9E, $98, $8B, $80, $74, $69, $66, $50, $3B, $26, $14, $09, $01, $DC, $00, $00, $00
>069d f4069d 86 95 9d a2 a4 a5 a3 9e 98 8b 80 74 69 66 50 3b
>06ad f406ad 26 14 09 01 dc 00 00 00
>06b5 f406b5 00 00 00 00 14 1d 3d 53 .byte $00, $00, $00, $00, $14, $1D, $3D, $53, $77, $82, $8D, $94, $97, $99, $96, $8E, $8A, $7E, $74, $6A, $5A, $4F, $49, $34, $1D, $09, $01, $01, $00, $00, $00, $00
>06bd f406bd 77 82 8d 94 97 99 96 8e 8a 7e 74 6a 5a 4f 49 34
>06cd f406cd 1d 09 01 01 00 00 00 00
>06d5 f406d5 00 00 00 00 13 14 27 3d .byte $00, $00, $00, $00, $13, $14, $27, $3D, $53, $6F, $7C, $81, $85, $89, $84, $7F, $7D, $71, $69, $5A, $4F, $4A, $36, $1D, $14, $09, $01, $01, $00, $00, $00, $00
>06dd f406dd 53 6f 7c 81 85 89 84 7f 7d 71 69 5a 4f 4a 36 1d
>06ed f406ed 14 09 01 01 00 00 00 00
>06f5 f406f5 00 00 00 00 dc 09 14 27 .byte $00, $00, $00, $00, $DC, $09, $14, $27, $3D, $53, $64, $6D, $76, $73, $72, $75, $6E, $65, $66, $4F, $4A, $36, $1D, $14, $09, $01, $01, $DC, $00, $00, $00, $00
>06fd f406fd 3d 53 64 6d 76 73 72 75 6e 65 66 4f 4a 36 1d 14
>070d f4070d 09 01 01 dc 00 00 00 00
>0715 f40715 00 00 00 00 00 dc 09 14 .byte $00, $00, $00, $00, $00, $DC, $09, $14, $27, $2F, $46, $57, $5E, $60, $63, $5F, $67, $52, $50, $49, $36, $1D, $14, $09, $01, $01, $DC, $00, $00, $00, $00, $00
>071d f4071d 27 2f 46 57 5e 60 63 5f 67 52 50 49 36 1d 14 09
>072d f4072d 01 01 dc 00 00 00 00 00
>0735 f40735 00 00 00 00 00 00 09 09 .byte $00, $00, $00, $00, $00, $00, $09, $09, $14, $27, $37, $48, $4B, $4D, $51, $4E, $4C, $4A, $3B, $34, $1D, $14, $09, $01, $01, $01, $00, $00, $00, $00, $00, $00
>073d f4073d 14 27 37 48 4b 4d 51 4e 4c 4a 3b 34 1d 14 09 01
>074d f4074d 01 01 00 00 00 00 00 00
>0755 f40755 00 00 00 00 00 00 00 09 .byte $00, $00, $00, $00, $00, $00, $00, $09, $09, $14, $1D, $27, $33, $39, $3C, $3A, $38, $33, $26, $1D, $14, $09, $01, $01, $01, $00, $00, $00, $00, $00, $00, $00
>075d f4075d 09 14 1d 27 33 39 3c 3a 38 33 26 1d 14 09 01 01
>076d f4076d 01 00 00 00 00 00 00 00
>0775 f40775 00 00 00 00 00 00 00 00 .byte $00, $00, $00, $00, $00, $00, $00, $00, $09, $09, $09, $14, $14, $1D, $1D, $1D, $1D, $14, $14, $09, $09, $01, $01, $01, $00, $00, $00, $00, $00, $00, $00, $00
>077d f4077d 09 09 09 14 14 1d 1d 1d 1d 14 14 09 09 01 01 01
>078d f4078d 00 00 00 00 00 00 00 00
>0795 f40795 00 00 00 00 00 00 00 00 .byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $DC, $01, $09, $09, $09, $14, $14, $09, $09, $09, $01, $01, $01, $DC, $00, $00, $00, $00, $00, $00, $00, $00, $00
>079d f4079d 00 dc 01 09 09 09 14 14 09 09 09 01 01 01 dc 00
>07ad f407ad 00 00 00 00 00 00 00 00
>07b5 f407b5 00 00 00 00 00 00 00 00 .byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $DC, $01, $01, $01, $01, $01, $01, $01, $01, $01, $01, $DC, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
>07bd f407bd 00 00 dc 01 01 01 01 01 01 01 01 01 01 dc 00 00
>07cd f407cd 00 00 00 00 00 00 00 00
>07d5 f407d5 00 00 00 00 00 00 00 00 .byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $DC, $01, $01, $01, $01, $DC, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
>07dd f407dd 00 00 00 00 00 dc 01 01 01 01 dc 00 00 00 00 00
>07ed f407ed 00 00 00 00 00 00 00 00
>07f5 f407f5 00 00 00 00 00 00 00 00 .byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
>07fd f407fd 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>080d f4080d 00 00 00 00 00 00 00 00
>0815 f40815 00 00 00 00 00 00 00 00 .byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
>081d f4081d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>082d f4082d 00 00 00 00 00 00 00 00
>0835 f40835 00 00 00 00 00 00 00 00 .byte $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00, $00
>083d f4083d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>084d f4084d 00 00 00 00 00 00 00 00
;****** Return to file: sample_boot.s
;****** End of listing

56
samples/boot/sample_boot.s Normal file
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@ -0,0 +1,56 @@
.cpu "65816"
vky_text = $f04000
vky_mst_ctrl_0 = $f01000
* = $f40000
header: .byte $f8, $16 ; Signature
.byte 0 ; Version
.dword start ; Starting address
.dword boot_icon_pixels ; Boot Icon pixels (0 = none)
.dword boot_icon_clut ; CLUT address (0 = none)
.null "sample_boot"
;
; The code for the sample
;
start: sep #$20
.as
rep #$10
.xl
; Switch to text only mode
lda #$01
sta vky_mst_ctrl_0
; Fill the text screen with blanks
lda #' '
ldx #0
clrloop1: sta @l vky_text,x
inx
cpx #$2000
bne clrloop1
; Write the message to the screen
ldx #0
putloop: lda @l message,x
beq done
sta @l vky_text,x
inx
bra putloop
done: nop
bra done
message: .null 'Hello, world!'
; Include the boot icon and boot icon's CLUT to use on the boot screen
.include "boot_clut.s"
.include "boot_icon.s"

154
src/boot.c
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@ -12,11 +12,14 @@
#include "boot.h" #include "boot.h"
#include "memory.h" #include "memory.h"
#include "proc.h" #include "proc.h"
#include "cartridge.h"
#include "dev/fsys.h" #include "dev/fsys.h"
#include "timers.h" #include "dev/channel.h"
#include "dev/kbd_f256k.h"
#include "dev/txt_screen.h" #include "dev/txt_screen.h"
#include "dev/sprites.h" #include "dev/sprites.h"
#include "dev/tiles.h" #include "dev/tiles.h"
#include "timers.h"
#include "vicky_general.h" #include "vicky_general.h"
#include "rsrc/sprites/boot_sprites.h" #include "rsrc/sprites/boot_sprites.h"
#include "rsrc/tiles/boot_tiles.h" #include "rsrc/tiles/boot_tiles.h"
@ -25,9 +28,15 @@
#include <string.h> #include <string.h>
const uint32_t boot_record_alignment = 8192; // Number of bytes for boot record alignement const uint32_t boot_record_alignment = 8192; // Number of bytes for boot record alignement
const uint32_t boot_rom_location = 0xf00000; // Location to check for a boot record in ROM const uint32_t boot_rom_location = 0xf80000; // Location to check for a boot record in ROM
const uint32_t boot_cart_location = 0xf40000; // Location to check for a boot record in ROM const uint32_t boot_cart_location = 0xf40000; // Location to check for a boot record in ROM
const unsigned short kbd_sc_space = 0x0039;
const unsigned short kbd_sc_f1 = 0x003b;
const unsigned short kbd_sc_f3 = 0x003d;
const unsigned short kbd_sc_f5 = 0x003f;
const unsigned short kbd_sc_f7 = 0x0041;
enum boot_src_e { enum boot_src_e {
BOOT_SRC_NONE = 0, // Nothing more to check BOOT_SRC_NONE = 0, // Nothing more to check
BOOT_SRC_RAM, // Check RAM for a bootable BOOT_SRC_RAM, // Check RAM for a bootable
@ -42,13 +51,13 @@ enum boot_src_e {
* *
*/ */
typedef struct boot_record_s { typedef struct boot_record_s {
char signature1; char signature1; // Needs to be $f8
char signature2; char signature2; // Needs to be $16
uint32_t start_address; uint8_t version; // Currently $00
uint8_t version; uint32_t start_address; // Address to start executing (in little-endian format of the 65816)
uint32_t icon_address; uint32_t icon_address; // Address of an icon to show (32x32 sprite data, use 0 for no icon)
uint32_t clut_address; uint32_t clut_address; // Address of the palette for the icon in Vicky format (0 to use the default)
const char * name; const char * name; // A display name/command word for the program (not currently used)
} boot_record_t, *boot_record_p; } boot_record_t, *boot_record_p;
/** /**
@ -63,6 +72,8 @@ static enum boot_src_e boot_chain[] = {
BOOT_SRC_ROM, BOOT_SRC_ROM,
}; };
static bool bootable[10];
/** /**
* @brief A holder for empty arguments list so we have something to point to when starting a binary file * @brief A holder for empty arguments list so we have something to point to when starting a binary file
* *
@ -222,31 +233,6 @@ void boot_icon_highlight(short position) {
sprite_clut(position, 0); sprite_clut(position, 0);
} }
void boot_from(enum boot_src_e device) {
short result = 0;
t_file_info file_info;
switch(device) {
case BOOT_SRC_SD0:
if (fsys_stat("/sd0/fnxboot.pgz", &file_info) >= 0) {
txt_print(0, "Booting: /sd0/fnxboot.pgz\n");
proc_run("/sd0/fnxboot.pgz", 0, boot_args);
} else if (fsys_stat("/sd0/fnxboot.pgx", &file_info) >= 0) {
txt_print(0, "Booting: /sd0/fnxboot.pgx\n");
result = proc_run("/sd0/fnxboot.pgx", 0, boot_args);
if (result != 0) {
printf("proc_run error: %d\n", result);
}
}
break;
default:
txt_print(0, "No bootable device is present.\n");
break;
}
}
const char * boot_source_name(enum boot_src_e device) { const char * boot_source_name(enum boot_src_e device) {
switch(device) { switch(device) {
case BOOT_SRC_SD0: case BOOT_SRC_SD0:
@ -262,13 +248,82 @@ const char * boot_source_name(enum boot_src_e device) {
return "ROM"; return "ROM";
case BOOT_SRC_CARTRIDGE: case BOOT_SRC_CARTRIDGE:
return "CARTRIDGE"; return "Cartridge";
default: default:
return "None"; return "None";
} }
} }
static void boot_reset_screen() {
// txt_set_mode(0, TXT_MODE_TEXT | TXT_MODE_SPRITE);
*tvky_mstr_ctrl = (uint16_t)(VKY_MCR_TEXT);
tile_set_assign(0, 0, false);
tile_set_update(0);
tile_map_assign(0, 0, 0, 0, 0);
tile_map_position(0, 0, 0);
tile_map_enable(0, false);
tile_map_update(0);
for (int i = 0; i < 5; i++) {
sprite_assign(i, 0, 0, 0);
sprite_position(i, 0, 0);
sprite_enable(i, 0);
}
// Clear the text screen
txt_clear(0, 2);
}
void boot_from(enum boot_src_e device, boot_record_p boot_record) {
short result = 0;
t_file_info file_info;
switch(device) {
case BOOT_SRC_SD0:
if (fsys_stat("/sd0/fnxboot.pgz", &file_info) >= 0) {
txt_print(0, "Booting: /sd0/fnxboot.pgz\n");
boot_reset_screen();
proc_run("/sd0/fnxboot.pgz", 0, boot_args);
} else if (fsys_stat("/sd0/fnxboot.pgx", &file_info) >= 0) {
txt_print(0, "Booting: /sd0/fnxboot.pgx\n");
boot_reset_screen();
result = proc_run("/sd0/fnxboot.pgx", 0, boot_args);
if (result != 0) {
printf("proc_run error: %d\n", result);
}
}
break;
case BOOT_SRC_CARTRIDGE:
case BOOT_SRC_ROM:
case BOOT_SRC_RAM:
txt_print(0, "Booting from ");
txt_print(0, boot_source_name(device));
txt_print(0, "\n");
// Double-check that the boot record is valid before we attempt to boot
if (boot_record != 0) {
if ((boot_record->signature1 == 0xf8) && (boot_record->signature2 == 0x16) && (boot_record->version == 0)) {
// Memory does indeed hold a boot record
boot_reset_screen();
proc_exec(boot_record->start_address, 0, 0, boot_args);
}
} else {
txt_print(0, "A valid boot record was not found.\n");
}
break;
default:
txt_print(0, "No bootable device is present.\n");
break;
}
}
/** /**
* @brief Setup the boot screen * @brief Setup the boot screen
* *
@ -277,6 +332,8 @@ void boot_screen() {
enum boot_src_e boot_source = BOOT_SRC_NONE; enum boot_src_e boot_source = BOOT_SRC_NONE;
short i = 0; short i = 0;
long jiffies_target = 0; long jiffies_target = 0;
boot_record_p boot_record[10];
short boot_position = 0;
// txt_set_mode(0, TXT_MODE_TEXT | TXT_MODE_SPRITE); // txt_set_mode(0, TXT_MODE_TEXT | TXT_MODE_SPRITE);
*tvky_mstr_ctrl = (uint16_t)(VKY_MCR_TILE | VKY_MCR_SPRITE | VKY_MCR_GRAPHICS | VKY_MCR_TEXT_OVERLAY | VKY_MCR_TEXT); *tvky_mstr_ctrl = (uint16_t)(VKY_MCR_TILE | VKY_MCR_SPRITE | VKY_MCR_GRAPHICS | VKY_MCR_TEXT_OVERLAY | VKY_MCR_TEXT);
@ -318,11 +375,11 @@ void boot_screen() {
txt_print(0, "Scanning for bootable devices...\n"); txt_print(0, "Scanning for bootable devices...\n");
for (short position = 0; position < sizeof(boot_chain) / sizeof(enum boot_src_e); position++) { for (short position = 0; position < sizeof(boot_chain) / sizeof(enum boot_src_e); position++) {
boot_record_p boot_record; bootable[position] = false;
boot_icon(position, boot_chain[position]); boot_icon(position, boot_chain[position]);
if (is_bootable(boot_chain[position], &boot_record)) { if (is_bootable(boot_chain[position], &boot_record[position])) {
boot_icon_highlight(position); boot_icon_highlight(position);
bootable[position] = true;
// Assign the boot source to this, if it hasn't already been bound // Assign the boot source to this, if it hasn't already been bound
if (boot_source == BOOT_SRC_NONE) { if (boot_source == BOOT_SRC_NONE) {
@ -330,17 +387,18 @@ void boot_screen() {
txt_print(0, boot_source_name(boot_chain[position])); txt_print(0, boot_source_name(boot_chain[position]));
txt_put(0, '\n'); txt_put(0, '\n');
boot_source = boot_chain[position]; boot_source = boot_chain[position];
boot_position = position;
} }
// If there is a boot icon specified in the boot record, change to that icon // If there is a boot icon specified in the boot record, change to that icon
if (boot_record != 0) { if (boot_record[position] != 0) {
if (boot_record->icon_address != 0) { if (boot_record[position]->icon_address != 0) {
sprite_assign(position, (uint8_t *)(boot_record->icon_address), 0, 0); sprite_assign(position, (uint8_t *)(boot_record[position]->icon_address), 0, 0);
// If there is a CLUT defined for the boot record, switch to use that clut // If there is a CLUT defined for the boot record, switch to use that clut
if (boot_record->clut_address != 0) { if (boot_record[position]->clut_address != 0) {
for (i = 0; i < 4 * 256; i++) { for (i = 0; i < 4 * 256; i++) {
uint8_t * source_clut = (uint8_t *)boot_record->clut_address; uint8_t * source_clut = (uint8_t *)boot_record[position]->clut_address;
VKY_GR_CLUT_2[i] = source_clut[i]; VKY_GR_CLUT_2[i] = source_clut[i];
} }
sprite_clut(position, 2); sprite_clut(position, 2);
@ -350,12 +408,16 @@ void boot_screen() {
} }
} }
// Wait some time for user input txt_print(0, "\nPress SPACE to use default.\n");
jiffies_target = timers_jiffies() + 60 * 10; jiffies_target = timers_jiffies() + 60 * 10;
while (jiffies_target > timers_jiffies()) { while (jiffies_target > timers_jiffies()) {
; unsigned short scancode = kbd_get_scancode();
if (scancode == kbd_sc_space) {
break;
}
} }
// And launch the system // And launch the system
boot_from(boot_source); boot_from(boot_source, boot_record[boot_position]);
} }

4
src/toolbox.c
View file

@ -518,11 +518,13 @@ int main(int argc, char * argv[]) {
// break; // break;
// } // }
// test_kbd();
boot_screen(); boot_screen();
while (1) ; while (1) ;
// test_kbd();
// printf("Initializing IEC\n"); // printf("Initializing IEC\n");
// result = iec_init(); // result = iec_init();