mirror of
https://gitlab.com/freepascal.org/fpc/source.git
synced 2025-12-10 15:57:13 +01:00
3a21b6e5a6
* Changes for gba: * Random number generator is now embedded in the rtl * Improved heap * Updated the linker script - Removed the outdated gbaunits library and + replaced by libgbafpc package git-svn-id: trunk@10986 -
61 lines
1.5 KiB
ObjectPascal
61 lines
1.5 KiB
ObjectPascal
program console;
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uses
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gba;
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begin
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// the vblank interrupt must be enabled for VBlankIntrWait() to work
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// since the default dispatcher handles the bios flags no vblank handler
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// is required
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irqInit();
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irqEnable(IRQ_VBLANK);
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// initialise the console
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// setting NULL & 0 for the font address & size uses the default font
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// The font should be a complete 1bit 8x8 ASCII font
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consoleInit( 0, // charbase
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4, // mapbase
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0, // background number
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nil, // font
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0, // font size
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15 // 16 color palette
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);
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// set the screen colors, color 0 is the background color
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// the foreground color is index 1 of the selected 16 color palette
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BG_COLORS[0] := RGB8(58,110,165);
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BG_COLORS[241] := RGB5(31,31,31);
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SetMode(MODE_0 or BG0_ON);
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// ansi escape sequence to clear screen and home cursor
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// /x1b[line;columnH
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iprintf(#27'[2J');
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// ansi escape sequence to set print co-ordinates
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// /x1b[line;columnH
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iprintf(#27'[10;10H' + 'Hello World!');
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// ansi escape sequence to move cursor up
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// /x1b[linesA
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iprintf(#27'[10A' + 'Line 0');
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// ansi escape sequence to move cursor left
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// /x1b[columnsD
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iprintf(#27'[28D' + 'Column 0');
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// ansi escape sequence to move cursor down
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// /x1b[linesB
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iprintf(#27'[19B' + 'Line 19');
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// ansi escape sequence to move cursor right
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// /x1b[columnsC
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iprintf(#27'[5C' + 'Column 20');
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while true do
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VBlankIntrWait();
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end.
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