55 lines
873 B
C
55 lines
873 B
C
#include <kernel/tty.h>
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#include <kernel/idt.h>
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#include <debugging.h>
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#include <kernel/elf.h>
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#include <kernel/pic.h>
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/* Check if the compiler thinks you are targeting the wrong operating system. */
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#if defined(__linux__)
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#error "You are not using a cross-compiler, you will most certainly run into trouble"
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#endif
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uint8_t program[] = {
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0xba, 0x09, 0x00, 0x80, 0x00, // mov $string, %edx
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0xcd, 0x80, // int 0x80
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0xeb, 0xfe, // jmp .
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'H',
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'e',
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'l',
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'l',
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'o',
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' ',
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'W',
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'o',
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'r',
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'l',
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'd',
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' ',
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'f',
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'r',
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'o',
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'm',
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' ',
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'r',
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'i',
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'n',
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'g',
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' ',
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'3',
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'!',
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0x00,
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};
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void kernel_main(void)
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{
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/* Initialize terminal interface */
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terminal_initialize();
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init_pic();
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idt_init();
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// run_program(program, sizeof(program));
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while (true) {
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}
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}
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