VGA ORKSJREKWJFDCKLEJFK:JSDOIOIPIKJSLUDOU
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parent
ec397c3b16
commit
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@ -3,8 +3,46 @@
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void
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sysinit(void)
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{
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char *howdy = "Om Smart";
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char *howdy = "Om Smart.";
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char *howday = "Om Smarter.";
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vga_clearscreen();
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/*
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for (s16 i = 0; i < 100; i++) {
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vga_write(howdy, strlen(howdy), 0x1f);
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vga_write(howday, strlen(howday), 0x0f);
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}
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vga_write("sid", 3, 0x07);
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vga_write("did", 3, 0x07);
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vga_write("fid", 3, 0x07);
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*/
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vga_write(
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter.Om Smart.Om Smarter."
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"bob", 2003, 0x0F);
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}
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13
sys/video.c
13
sys/video.c
@ -7,22 +7,21 @@ vga_write(s8 *sequence, s16 size, s8 flags)
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if (size > VGA_TEXT_SIZE) {
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s16 using_size = size - VGA_TEXT_SIZE;
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for (s16 i = 0; i <= VGA_SIZE; i++) {
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vga_vidmem[i] = sequence[using_size + i];
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vga_vidmem[++i] = flags; }
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for (s16 i = 0; i < VGA_TEXT_SIZE; i++) {
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vga_vidmem[i * 2] = sequence[using_size + i];
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vga_vidmem[i * 2 + 1] = flags;
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}
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unused = 4001;
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unused = 4000;
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return;
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}
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if (size * 2 + unused >= VGA_SIZE) {
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if (size * 2 + unused > VGA_SIZE) {
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s16 needed_space = size * 2;
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for (s16 i = 0; i <= (unused = VGA_SIZE - needed_space); i++) {
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vga_vidmem[i] = vga_vidmem[needed_space + i];
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}
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unused--;
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unused--;
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}
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for (s16 i = 0; i < size; i++) {
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