mirror of
https://github.com/danbulant/Cosmos
synced 2026-05-19 04:18:43 +00:00
27 lines
No EOL
365 B
NASM
27 lines
No EOL
365 B
NASM
org 0x1000000
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use32
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[map symbols]
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begin:
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_begin:
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jmp entry
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align 4
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multiboot_header:
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MULTIBOOT_HEADER_MAGIC dd 0x1BADB002
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MULTIBOOT_HEADER_FLAGS dd 0x00010003
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Checksum dd -(0x1BADB002 + 0x00010003)
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header_addr dd multiboot_header
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load_addr dd _begin
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load_end dd _end
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bss_end dd _end
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entry_val dd entry
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entry:
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mov byte [0xB8000], 65
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_loop:
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jmp _loop
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_end: |