Karina
42 lines
982 B
C
42 lines
982 B
C
#include "../../common/bootinfo.h"
|
|
#include "console.h"
|
|
#include "types.h"
|
|
|
|
#include "shitgui.h"
|
|
#include "serial.h"
|
|
#include "panic.h" // IWYU pragma: keep
|
|
#include "../data/logo.h"
|
|
|
|
#include "gdt.h"
|
|
#include "idt.h"
|
|
|
|
void kmain(Bootinfo* info) {
|
|
u32 *fb = (u32*)info->framebuffer.base;
|
|
if (!fb) return;
|
|
|
|
SG_Context sg_ctx = {0};
|
|
sg_ctx.fb = fb;
|
|
sg_ctx.height = info->framebuffer.height;
|
|
sg_ctx.width = info->framebuffer.width;
|
|
sg_ctx.pitch = info->framebuffer.pitch;
|
|
|
|
serial_init();
|
|
console_init(&sg_ctx);
|
|
console_clear(0xFFFFFF);
|
|
console_set_color(0x000000);
|
|
|
|
gdt_init();
|
|
idt_init();
|
|
|
|
SG_Point logo_point = {sg_ctx.width-100, 100};
|
|
sg_put_img(&sg_ctx, &logo_point, &logo_img);
|
|
|
|
kprint("Welcome to termOS!!!\n");
|
|
kprintf("MemoryMap located at %x; \nMemory map size is %d\n", (u64)info->mem.map, (u64)info->mem.map_size);
|
|
|
|
int a = 1;
|
|
int b = 0;
|
|
kprintf("%d", a/b);
|
|
|
|
while (1) { __asm__("hlt"); }
|
|
} |