diff --git a/src/bootloader.asm b/src/bootloader.asm index 7a254a5..072fdcd 100644 --- a/src/bootloader.asm +++ b/src/bootloader.asm @@ -17,6 +17,9 @@ mov dx, [0x9000] call print_hex + mov bx, empty_string + call println + mov dx, [0x9000 + 512] call print_hex @@ -35,10 +38,11 @@ welcome_string: db "e Operating-System (eOS)", ASCII_END info_string: db "Version 2021 0.0", ASCII_END read_test_string: db "Disk read: ", ASCII_END +empty_string: db ASCII_END times 510-($-$$) db 0 db 0x55, 0xaa ; magic BIOS numbers -; Bloat bytes to test disk read +; Bloat bytes to test reading times 256 dw 0xeeee times 256 dw 0xaaaa