Import backup from 2003-11-13
This commit is contained in:
parent
70d6bb1eb3
commit
5ccfd0fc74
17
kernel.c
17
kernel.c
@ -16,6 +16,7 @@
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#include "keyboard.h" //generic keyboard driver & functions
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#include "mouse.h" //generic ps/2 mouse driver & functions
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#include "fdc.h" //Floppy Disk Controller functions
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#include "stdfont.h" //Standard font bitmask array
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void isr(dword num);
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void k_init();
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@ -59,6 +60,22 @@ void k_init()
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printf("Memory available to OS: %d MB (Bytes: %d)\n", mm_totalmem/0x100000, mm_totalmem);
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printf("Freem memory: %d bytes\n", mm_freemem());
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/* int fx;
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int fy = 30;
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int fc;
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int fr;
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word *vidmem = (word *)0xB8000;
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for (fr = 0; fr < 25; fr++)
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{
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fx = 300;
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for (fc = 0; fc < 80; fc++)
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{
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video_renderChar(fx, fy, (char)vidmem[fr*80+fc], 0xFFFFFF);
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fx += 8;
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}
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fy += 10;
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} */
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dword key = 0;
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for (;;)
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{
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8
mouse.c
8
mouse.c
@ -40,6 +40,14 @@ void isr_mouse()
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int adjy = (char) mouse_inbuffer[2];
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mouse_x += adjx;
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mouse_y -= adjy; //-= because screen y coordinates are opposite mouse y coordinates
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if (mouse_x < 0)
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mouse_x = 0;
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if (mouse_x >= video_mode.XResolution)
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mouse_x = video_mode.XResolution - 1;
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if (mouse_y < 0)
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mouse_y = 0;
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if (mouse_y >= video_mode.YResolution)
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mouse_y = video_mode.YResolution - 1;
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if (mouse_inbuffer[0] & 0x01) //left button
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{
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video_pset(mouse_x, mouse_y, 0x00FFFFFF);
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258
stdfont.h
Normal file
258
stdfont.h
Normal file
@ -0,0 +1,258 @@
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const byte stdfont[] = {
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x80, 0xC0, 0xE0, 0xF0, 0xE0, 0xC0, 0x80,
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0x00, 0x08, 0x18, 0x38, 0x78, 0x38, 0x18, 0x08,
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0x00, 0x20, 0x70, 0xA8, 0x20, 0xA8, 0x70, 0x20,
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0x00, 0xA0, 0xA0, 0xA0, 0xA0, 0x00, 0xA0, 0xA0,
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0x00, 0x78, 0xA8, 0xA8, 0x78, 0x28, 0x28, 0x68,
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0x00, 0x78, 0x80, 0x70, 0x88, 0x70, 0x08, 0xF0,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF8, 0xF8,
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0x00, 0x20, 0x70, 0xA8, 0x20, 0xA8, 0x70, 0xF8,
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0x00, 0x20, 0x70, 0xA8, 0x20, 0x20, 0x20, 0x20,
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0x00, 0x20, 0x20, 0x20, 0x20, 0xA8, 0x70, 0x20,
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0x00, 0x00, 0x20, 0x10, 0xF8, 0x10, 0x20, 0x00,
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0x00, 0x00, 0x20, 0x40, 0xF8, 0x40, 0x20, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00,
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0x00, 0x60, 0x90, 0x60, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x20, 0x70, 0xF8, 0xF8, 0x00, 0x00,
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0x00, 0x00, 0xF8, 0xF8, 0x70, 0x20, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x20, 0x20, 0x20, 0x20, 0x00, 0x20, 0x20,
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0x00, 0x50, 0x50, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x50, 0xF8, 0x50, 0x50, 0x50, 0xF8, 0x50,
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0x00, 0x20, 0x78, 0xA0, 0x70, 0x28, 0xF0, 0x20,
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0x00, 0x00, 0x08, 0x90, 0x20, 0x48, 0x80, 0x00,
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0x00, 0x20, 0x50, 0x50, 0x20, 0x58, 0x90, 0x68,
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0x00, 0x40, 0x40, 0x80, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x20, 0x40, 0x40, 0x40, 0x40, 0x40, 0x20,
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0x00, 0x40, 0x20, 0x20, 0x20, 0x20, 0x20, 0x40,
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0x00, 0x00, 0xA8, 0x70, 0xF8, 0x70, 0xA8, 0x00,
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0x00, 0x00, 0x20, 0x20, 0xF8, 0x20, 0x20, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x40,
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0x00, 0x00, 0x00, 0x00, 0xF0, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x60,
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0x00, 0x00, 0x08, 0x10, 0x20, 0x40, 0x80, 0x00,
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0x00, 0x70, 0x88, 0x88, 0x88, 0x88, 0x88, 0x70,
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0x00, 0x20, 0x60, 0xA0, 0x20, 0x20, 0x20, 0x20,
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0x00, 0x70, 0x88, 0x08, 0x10, 0x20, 0x40, 0xF8,
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0x00, 0x70, 0x88, 0x08, 0x10, 0x08, 0x88, 0x70,
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0x00, 0x30, 0x50, 0x90, 0x90, 0xF8, 0x10, 0x10,
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0x00, 0xF8, 0x80, 0x80, 0xF8, 0x08, 0x88, 0x70,
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0x00, 0x38, 0x40, 0x80, 0xF0, 0x88, 0x88, 0x70,
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0x00, 0xF8, 0x08, 0x10, 0x20, 0x40, 0x40, 0x40,
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0x00, 0x70, 0x88, 0x88, 0x70, 0x88, 0x88, 0x70,
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0x00, 0x70, 0x88, 0x88, 0x78, 0x08, 0x10, 0x60,
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0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x60, 0x00,
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0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x60, 0x40,
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0x00, 0x10, 0x20, 0x40, 0x80, 0x40, 0x20, 0x10,
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0x00, 0x00, 0x00, 0xF0, 0x00, 0xF0, 0x00, 0x00,
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0x00, 0x80, 0x40, 0x20, 0x10, 0x20, 0x40, 0x80,
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0x00, 0x70, 0x88, 0x08, 0x10, 0x20, 0x00, 0x20,
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0x00, 0x70, 0x88, 0x88, 0xB8, 0xB0, 0x80, 0x78,
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0x00, 0x70, 0x88, 0x88, 0xF8, 0x88, 0x88, 0x88,
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0x00, 0xF0, 0x88, 0x88, 0xF0, 0x88, 0x88, 0xF0,
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0x00, 0x70, 0x88, 0x80, 0x80, 0x80, 0x88, 0x70,
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0x00, 0xF0, 0x88, 0x88, 0x88, 0x88, 0x88, 0xF0,
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0x00, 0xF8, 0x80, 0x80, 0xF0, 0x80, 0x80, 0xF8,
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0x00, 0xF8, 0x80, 0x80, 0xF0, 0x80, 0x80, 0x80,
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0x00, 0x70, 0x88, 0x80, 0xB8, 0x88, 0x88, 0x70,
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0x00, 0x88, 0x88, 0x88, 0xF8, 0x88, 0x88, 0x88,
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0x00, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
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0x00, 0x10, 0x10, 0x10, 0x10, 0x10, 0x90, 0x60,
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0x00, 0x88, 0x90, 0xA0, 0xC0, 0xA0, 0x90, 0x88,
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0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xF8,
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0x00, 0x88, 0xD8, 0xA8, 0x88, 0x88, 0x88, 0x88,
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0x00, 0x88, 0xC8, 0xE8, 0xB8, 0x98, 0x88, 0x88,
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0x00, 0x70, 0x88, 0x88, 0x88, 0x88, 0x88, 0x70,
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0x00, 0xF0, 0x88, 0x88, 0xF0, 0x80, 0x80, 0x80,
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0x00, 0x70, 0x88, 0x88, 0x88, 0xA8, 0x98, 0x70,
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0x00, 0xF0, 0x88, 0x88, 0xF0, 0xA0, 0x90, 0x88,
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0x00, 0x70, 0x88, 0x80, 0x70, 0x08, 0x88, 0x70,
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0x00, 0xF8, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
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0x00, 0x88, 0x88, 0x88, 0x88, 0x88, 0x88, 0x70,
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0x00, 0x88, 0x88, 0x88, 0x88, 0x88, 0x50, 0x20,
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0x00, 0x88, 0x88, 0x88, 0x88, 0x88, 0xA8, 0x50,
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0x00, 0x88, 0x50, 0x20, 0x20, 0x50, 0x88, 0x88,
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0x00, 0x88, 0x88, 0x50, 0x20, 0x20, 0x20, 0x20,
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0x00, 0xF8, 0x08, 0x10, 0x20, 0x40, 0x80, 0xF8,
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0x00, 0x70, 0x40, 0x40, 0x40, 0x40, 0x40, 0x70,
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0x00, 0x80, 0xC0, 0x60, 0x30, 0x18, 0x08, 0x00,
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0x00, 0xE0, 0x20, 0x20, 0x20, 0x20, 0x20, 0xE0,
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0x00, 0x20, 0x50, 0x88, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF8,
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0x00, 0x60, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x70, 0x08, 0x78, 0x88, 0x78,
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0x00, 0x80, 0x80, 0xF0, 0x88, 0x88, 0x88, 0xF0,
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0x00, 0x00, 0x00, 0x70, 0x88, 0x80, 0x88, 0x70,
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0x00, 0x08, 0x08, 0x78, 0x88, 0x88, 0x88, 0x78,
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0x00, 0x00, 0x00, 0x70, 0x88, 0xF8, 0x80, 0x78,
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0x00, 0x30, 0x40, 0x40, 0xE0, 0x40, 0x40, 0x40,
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0x00, 0x00, 0x00, 0x78, 0x88, 0x78, 0x08, 0x70,
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0x00, 0x80, 0x80, 0xF0, 0x88, 0x88, 0x88, 0x88,
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0x00, 0x20, 0x00, 0x20, 0x20, 0x20, 0x20, 0x20,
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0x00, 0x10, 0x00, 0x10, 0x10, 0x10, 0x90, 0x60,
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0x00, 0x80, 0x80, 0x90, 0xA0, 0xC0, 0xA0, 0x90,
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0x00, 0xC0, 0x40, 0x40, 0x40, 0x40, 0x40, 0xE0,
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0x00, 0x00, 0x00, 0xD0, 0xA8, 0xA8, 0xA8, 0xA8,
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0x00, 0x00, 0x00, 0xF0, 0x88, 0x88, 0x88, 0x88,
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0x00, 0x00, 0x00, 0x70, 0x88, 0x88, 0x88, 0x70,
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||||
0x00, 0x00, 0x00, 0xF0, 0x88, 0xF0, 0x80, 0x80,
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||||
0x00, 0x00, 0x00, 0x78, 0x88, 0x78, 0x08, 0x38,
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||||
0x00, 0x00, 0x00, 0x70, 0x48, 0x40, 0x40, 0x40,
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||||
0x00, 0x00, 0x00, 0x78, 0x80, 0x70, 0x08, 0xF0,
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||||
0x00, 0x40, 0x40, 0xE0, 0x40, 0x40, 0x40, 0x20,
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0x00, 0x00, 0x00, 0x88, 0x88, 0x88, 0x88, 0x78,
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||||
0x00, 0x00, 0x00, 0x88, 0x88, 0x88, 0x50, 0x20,
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0x00, 0x00, 0x00, 0x88, 0x88, 0x88, 0xA8, 0x50,
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0x00, 0x00, 0x00, 0x88, 0x50, 0x20, 0x50, 0x88,
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0x00, 0x00, 0x00, 0x88, 0x88, 0x78, 0x08, 0xF0,
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0x00, 0x00, 0x00, 0xF8, 0x10, 0x20, 0x40, 0xF8,
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0x00, 0x30, 0x40, 0x40, 0x80, 0x40, 0x40, 0x30,
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0x00, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
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||||
0x00, 0xC0, 0x20, 0x20, 0x10, 0x20, 0x20, 0xC0,
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0x00, 0x00, 0x68, 0x90, 0x00, 0x00, 0x00, 0x00,
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||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x70, 0x88, 0x88, 0xF8, 0x88, 0x88, 0x88,
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0x00, 0xF8, 0x88, 0x80, 0xF0, 0x88, 0x88, 0xF0,
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0x00, 0xF0, 0x88, 0x88, 0xF0, 0x88, 0x88, 0xF0,
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0x00, 0xF8, 0x48, 0x40, 0x40, 0x40, 0x40, 0xE0,
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0x00, 0xF0, 0x50, 0x50, 0x50, 0x50, 0x78, 0x88,
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0x00, 0xF8, 0x80, 0x80, 0xF0, 0x80, 0x80, 0xF8,
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||||
0x00, 0xA8, 0xA8, 0x70, 0x20, 0x70, 0xA8, 0xA8,
|
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0x00, 0x70, 0x88, 0x08, 0x30, 0x08, 0x88, 0x70,
|
||||
0x00, 0x88, 0x98, 0xA8, 0xA8, 0xA8, 0xC8, 0x88,
|
||||
0x00, 0xA8, 0xC8, 0x98, 0xA8, 0xA8, 0xC8, 0x88,
|
||||
0x00, 0x88, 0x90, 0xA0, 0xC0, 0xA0, 0x90, 0x88,
|
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0x00, 0xF8, 0x50, 0x50, 0x50, 0x50, 0x50, 0x90,
|
||||
0x00, 0x88, 0xD8, 0xA8, 0x88, 0x88, 0x88, 0x88,
|
||||
0x00, 0x88, 0x88, 0x88, 0xF8, 0x88, 0x88, 0x88,
|
||||
0x00, 0x70, 0x88, 0x88, 0x88, 0x88, 0x88, 0x70,
|
||||
0x00, 0xF8, 0x88, 0x88, 0x88, 0x88, 0x88, 0x88,
|
||||
0x00, 0xF0, 0x88, 0x88, 0xF0, 0x80, 0x80, 0x80,
|
||||
0x00, 0x70, 0x88, 0x80, 0x80, 0x80, 0x88, 0x70,
|
||||
0x00, 0xF8, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
|
||||
0x00, 0x88, 0x88, 0x88, 0x50, 0x20, 0x40, 0x80,
|
||||
0x00, 0x70, 0x20, 0xF8, 0xA8, 0xF8, 0x20, 0x70,
|
||||
0x00, 0x88, 0x88, 0x50, 0x20, 0x50, 0x88, 0x88,
|
||||
0x00, 0x88, 0x88, 0x88, 0x88, 0x88, 0xF8, 0x08,
|
||||
0x00, 0x88, 0x88, 0x88, 0xF8, 0x08, 0x08, 0x38,
|
||||
0x00, 0xA8, 0xA8, 0xA8, 0xA8, 0xA8, 0xA8, 0xF8,
|
||||
0x00, 0xA8, 0xA8, 0xA8, 0xA8, 0xA8, 0xF8, 0x08,
|
||||
0x00, 0xC0, 0x40, 0x40, 0x78, 0x48, 0x48, 0x78,
|
||||
0x00, 0x88, 0x88, 0xC8, 0xA8, 0xA8, 0xA8, 0xE8,
|
||||
0x00, 0x80, 0x80, 0xF0, 0x88, 0x88, 0x88, 0xF0,
|
||||
0x00, 0xF0, 0x88, 0x08, 0x78, 0x08, 0x88, 0xF0,
|
||||
0x00, 0x90, 0xA8, 0xA8, 0xE8, 0xA8, 0xA8, 0x90,
|
||||
0x00, 0x78, 0x88, 0x88, 0x78, 0x28, 0x48, 0x88,
|
||||
0x00, 0x00, 0x70, 0x08, 0x78, 0x88, 0x88, 0x78,
|
||||
0x00, 0x00, 0xF8, 0x80, 0xF0, 0x88, 0x88, 0xF0,
|
||||
0x00, 0x00, 0xF0, 0x88, 0xF0, 0x88, 0x88, 0xF0,
|
||||
0x00, 0x00, 0xF8, 0x48, 0x48, 0x40, 0x40, 0xE0,
|
||||
0x00, 0x00, 0x78, 0x50, 0x50, 0x50, 0x70, 0x88,
|
||||
0x00, 0x00, 0x70, 0x88, 0xF8, 0x80, 0x88, 0x70,
|
||||
0x00, 0x00, 0xA8, 0x70, 0x20, 0x70, 0xA8, 0xA8,
|
||||
0x00, 0x00, 0x00, 0xF0, 0x88, 0x30, 0x88, 0x70,
|
||||
0x00, 0x00, 0x88, 0x98, 0xA8, 0xC8, 0x88, 0x88,
|
||||
0x00, 0x50, 0x20, 0x88, 0x98, 0xA8, 0xC8, 0x88,
|
||||
0x00, 0x00, 0x88, 0x90, 0xA0, 0xE0, 0x90, 0x88,
|
||||
0x00, 0x00, 0xF8, 0x48, 0x48, 0x48, 0x48, 0xC8,
|
||||
0x00, 0x00, 0x88, 0xD8, 0xA8, 0x88, 0x88, 0x88,
|
||||
0x00, 0x00, 0x88, 0x88, 0xF8, 0x88, 0x88, 0x88,
|
||||
0x00, 0x00, 0x70, 0x88, 0x88, 0x88, 0x88, 0x70,
|
||||
0x00, 0x00, 0xF8, 0x88, 0x88, 0x88, 0x88, 0x88,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x70, 0x50, 0x70, 0x08, 0x78, 0x88, 0x78,
|
||||
0x00, 0x88, 0x00, 0x70, 0x08, 0x78, 0x88, 0x78,
|
||||
0x00, 0x88, 0x00, 0x70, 0x88, 0x88, 0x88, 0x70,
|
||||
0x00, 0x88, 0x00, 0x88, 0x88, 0x88, 0x88, 0x78,
|
||||
0x00, 0x90, 0x00, 0xF0, 0x80, 0xE0, 0x80, 0xF0,
|
||||
0x00, 0x00, 0x70, 0x48, 0x70, 0x48, 0x48, 0xF0,
|
||||
0x00, 0x88, 0x00, 0x20, 0x20, 0x20, 0x20, 0x20,
|
||||
0x00, 0x88, 0x00, 0x70, 0x88, 0xF8, 0x80, 0x78,
|
||||
0x00, 0x70, 0x50, 0x70, 0x88, 0xF8, 0x88, 0x88,
|
||||
0x00, 0x88, 0x70, 0x88, 0x88, 0xF8, 0x88, 0x88,
|
||||
0x00, 0x88, 0x70, 0x88, 0x88, 0x88, 0x88, 0x70,
|
||||
0x00, 0x88, 0x00, 0x88, 0x88, 0x88, 0x88, 0x78,
|
||||
0x00, 0x88, 0xF8, 0x80, 0xE0, 0x80, 0x80, 0xF8,
|
||||
0x00, 0x40, 0x20, 0x70, 0x88, 0xF8, 0x80, 0x78,
|
||||
0x00, 0x10, 0x20, 0x70, 0x88, 0xF8, 0x80, 0x78,
|
||||
0x00, 0x20, 0x50, 0x70, 0x88, 0xF8, 0x80, 0x78,
|
||||
0x00, 0x40, 0x20, 0x70, 0x08, 0x78, 0x88, 0x78,
|
||||
0x00, 0x20, 0x50, 0x00, 0x20, 0x20, 0x20, 0x20,
|
||||
0x00, 0x20, 0x10, 0x88, 0x88, 0x88, 0x88, 0x78,
|
||||
0x00, 0x00, 0x00, 0x70, 0x80, 0x80, 0x70, 0x20,
|
||||
0x00, 0x70, 0x88, 0x40, 0xF0, 0x40, 0x40, 0xF8,
|
||||
0x00, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x88, 0x88, 0x88, 0xF0, 0x80, 0x80,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0xF0, 0x88, 0x88, 0xF0, 0x80, 0x80,
|
||||
0x00, 0x00, 0x70, 0x88, 0x80, 0x80, 0x88, 0x70,
|
||||
0x00, 0x00, 0xF8, 0x20, 0x20, 0x20, 0x20, 0x20,
|
||||
0x00, 0x00, 0x88, 0x88, 0x50, 0x20, 0x40, 0x80,
|
||||
0x00, 0x00, 0x70, 0x20, 0xF8, 0xF8, 0x20, 0x70,
|
||||
0x00, 0x00, 0x88, 0x50, 0x20, 0x50, 0x88, 0x88,
|
||||
0x00, 0x00, 0x88, 0x88, 0x88, 0x88, 0xF8, 0x08,
|
||||
0x00, 0x00, 0x88, 0x88, 0x88, 0xF8, 0x08, 0x38,
|
||||
0x00, 0x00, 0xA8, 0xA8, 0xA8, 0xA8, 0xA8, 0xF8,
|
||||
0x00, 0x00, 0xA8, 0xA8, 0xA8, 0xA8, 0xF8, 0x08,
|
||||
0x00, 0x00, 0xC0, 0x40, 0x70, 0x48, 0x48, 0x70,
|
||||
0x00, 0x00, 0x88, 0x88, 0xC8, 0xA8, 0xA8, 0xE8,
|
||||
0x00, 0x00, 0x80, 0x80, 0xF0, 0x88, 0x88, 0xF0,
|
||||
0x00, 0x00, 0x70, 0x88, 0x38, 0x08, 0x88, 0x70,
|
||||
0x00, 0x00, 0x90, 0xA8, 0xA8, 0xE8, 0xA8, 0x90,
|
||||
0x00, 0x00, 0x38, 0x48, 0x48, 0x38, 0x28, 0x48,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
|
||||
|
||||
31
video.c
31
video.c
@ -55,10 +55,41 @@ void video_init(ModeInfoBlock *mib)
|
||||
video_pset(a+535, b+290, (a<<16)|(b)|0x0000ff00);
|
||||
}
|
||||
}
|
||||
|
||||
int fx;
|
||||
int fy = 25;
|
||||
int fc;
|
||||
int fr;
|
||||
for (fr = 0; fr < 16; fr++)
|
||||
{
|
||||
fx = 15;
|
||||
for (fc = 0; fc < 16; fc++)
|
||||
{
|
||||
video_renderChar(fx, fy, fr*16+fc, 0xFFFFFF);
|
||||
fx += 8;
|
||||
}
|
||||
fy += 10;
|
||||
}
|
||||
|
||||
video_copyBuffer();
|
||||
}
|
||||
|
||||
//Renders a character using stdfont[] as a bitmask
|
||||
void video_renderChar(int x, int y, int character, dword color)
|
||||
{
|
||||
int charpos = (character & 0xFF) * 8;
|
||||
int row;
|
||||
int col;
|
||||
for (row = 0; row < 8; row++)
|
||||
{
|
||||
for (col = 0; col < 5; col++)
|
||||
{
|
||||
if ((stdfont[charpos+row] >> (col+3)) & 0x01)
|
||||
video_pset(x+(5-col), y+row, color);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
//Draws a horizontal line
|
||||
void video_horiz(int y, int x1, int x2, dword color)
|
||||
{
|
||||
|
||||
1
video.h
1
video.h
@ -10,6 +10,7 @@ void video_rectf(int x1, int y1, int x2, int y2, dword color);
|
||||
inline void video_pset(int x, int y, dword color);
|
||||
void video_psetp(int pixel, dword color);
|
||||
void video_copyBuffer();
|
||||
void video_renderChar(int x, int y, int character, dword color);
|
||||
|
||||
extern dword video_copyBuffer16(dword src, dword dest, dword pixelcount);
|
||||
extern dword video_copyBuffer24(dword src, dword dest, dword pixelcount);
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user