Currently, grub_multiboot_load_elf() will throw an error if the program
header is at a too high offset (since it would be outside the allocated
buffer space of MULTIBOOT_SEARCH bytes). It is understandable why it
does this, since 99.99% of all cases e_phoff has a value of 0x34 or
0x40. So, to b
The Multiboot2 specification specifies that the Multiboot2 header should
be 8-byte (64-bit) aligned:
>An OS image must contain an additional header called Multiboot2 header,
>besides the headers of the format used by the OS image. The Multiboot2
>header must be contained completely within the firs
On 2020-05-23 20:33, Hans Ulrich Niedermann wrote:
The comment is valid for MB1, but not for MB2. Both regarding the
alignment and regarding the size. And regarding the size, this actually
means there is a bug in the code here: An MB2 header is at least 16
bytes for the header magic plus at least
Currently, grub_multiboot_load_elf() will throw an error if
the program header is at a too high offset (since it would be outside
the allocated buffer space of MULTIBOOT_SEARCH bytes). It is understandable
why it does this, since 99.99% of all cases e_phoff has a value of 0x34
or 0x40.
So, to be
