loadbin can be downloaded here .
Instead of combining the header and
the image, we can make the header separate, and load the image as
initrd. This method can be used to load system images like ntldr and
grldr. For example, to chainload ntldr from grub2:
This method is not limited to grub2, it can also be used in boot
loaders which support the linux kernel format, such as
To compile loadbin.bin, use the following commands:
gcc -nostdlib -DLOADBIN -Wl,-N -o lnxhdr lnxhdr.S
objcopy -O binary lnxhdr lnxhdr.bin
I know grub4dos can be chainloaded using 'linux grub.exe', but I'm interested in specifically chainloading grldr or ntldr.