262484 |
25-Feb-2014 |
brueffer |
In puthdr(), start the ELF .data section on a new page, as this is what btxldr expects (.set MEM_DATA,start+0x1000 in btxldr.S).
This makes resulting ELF binaries bootable with grub, gptboot and boot2.
PR: 153801 Submitted by: Gleb Kurtsou <gleb.kurtsou at gmail.com> Tested by: Ruben Kerkhof <ruben at rubenkerkhof.com> Glanced at by: jhb, peter MFC after: 1 month
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197051 |
10-Sep-2009 |
imp |
The boot loader is a FreeBSD a.out binary for x86, not a VAX binary. Rather than writing out a MID of '0', write a MID of 0x86 (aka MID_I386) so that file gets it right.
This is a nop for boot2. It just checks the MAGIC part of the field, ignoring the MID. boot2 is the only thing that loads this file, and only on x86 so the MID_i386 is always the right value (the rest of the code is already x86 specific).
Reviewed by: bde@, jhb@ MFC after: 8.0 is out the door :)
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