js-os

Josh OS

WORK IN PROG

gdb shortcuts

Add these to ~/.gdbinit for quick and easy debugging

Connect to remote gdb target: gdb remote localhost:2600

cat << EOF >> ~/.gdbinit
set disassembly-flavor intel
set startup-with-shell off

define hook-stop
    printf "[%4x:%4x] ", $cs, $eip
    x/i $cs*16+$eip
end

layout asm
layout reg
set architecture i8086
target remote localhost:26000
b *0x7c00
EOF