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Bigger runes?

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xamidev
2024-08-19 13:18:03 +02:00
parent 6ce5264b43
commit 1ebed970c8
2 changed files with 12 additions and 7 deletions
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13
src/kernel/kmain.c
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@@ -39,7 +39,7 @@ unsigned int g_multiboot_info_address;
uint32_t white = 0xFFFFFFFF;
uint32_t black = 0x00000000;
uint32_t red = 0x00FF0000;
void kmain(multiboot2_info *mb_info)
{
@@ -75,20 +75,23 @@ serial_printf(3, "Framebuffer BPP: %u\r\n", fb_info->framebuffer_bpp);
uint32_t pitch = fb_info->framebuffer_pitch;
uint32_t bpp = fb_info->framebuffer_bpp;
int y_offset = 0;
for (int c=0; c<512; c++)
{
draw_char(framebuffer, (int)pitch, (int)bpp, 50+(c-65)*16, 20+y_offset, c, white, black);
draw_char(framebuffer, (int)pitch, (int)bpp, 20+(c-65)*16, 110+y_offset, c, white, black);
if (c%100 == 0) y_offset += 30;
}
/*
for (uint32_t y = 0; y < 100; y++) {
for (uint32_t x = 0; x < 100; x++) {
framebuffer[y * (pitch / 4) + x] = 0xFF0000; // Rouge
putpixel(framebuffer, (int)pitch, (int)bpp, x, y, red);
//framebuffer[y * (pitch / 4) + x] = 0xFF0000; // Rouge
}
}
*/
log("Drew to framebuffer.\r\n", 3);
}
puts("This should NOT work.");