faaadcf475
Note: this currently has a rustc compiler panic trying to use the `#[no_core]` attribute, which seems poorly supported
42 lines
581 B
NASM
42 lines
581 B
NASM
%include "../common/x86_vram.asm"
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extern rust_entry
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section .bss
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stack resb 0x1000
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section .data
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[bits 32]
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section .text
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global boot
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%include "../common/multiboot_header.asm"
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%include "../common/x86_vram_functions.asm"
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boot:
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mov esp, stack + 0x100
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xor ebp, ebp
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mov eax, 0x55
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jmp main
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main:
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push word BG.CYAN | ' '
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call clear
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add esp, 2
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call rust_entry
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push dword BG.BLACK | FG.YELLOW | FG.BRIGHT | 'A'
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push dword 0
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push dword 0
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call write_to_coord
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add esp, 12
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loop_label:
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jmp loop_label
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halt:
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hlt
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jmp halt
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