Commit graph

6 commits

Author SHA1 Message Date
Oleksandr Tymoshenko
546fa3ada3 [efi] Fix .rel.data.* being erroneously merged into .data on ARM
Fix section pattern code to exclude .rel.data.* sections from being
merged into .data. Otherwise relocations in those sections are lost
in final binary

Reviewed by:	andrew
MFC after:	3 days
Differential Revision:	https://reviews.freebsd.org/D9108
2017-01-10 20:12:07 +00:00
Warner Losh
a2cb5fddcd Create a new linker set, Xficl_compile_set which contains a list of
functions to call at the appropriate time to register new forth
words. In the past we've done this with ifdef soup, but now if the
file is included in the build, we'll get the new forth words.

Use this new functionality to move the pci bios stuff out of loader.c
by moving it to biospci.c.

Move the pnp functionality to common/pnp.c.

Move the inb/outb forth words to the i386 sysdep.c file where their
implementation is defined.

Adjust the efi linker scripts and build machinery to cope.

his should be an invisible change to forth scripts and user
experience.

Differential Revision: https://reviews.freebsd.org/D8145
2016-10-14 16:23:12 +00:00
Andrew Turner
aeffd7b7ea Ensure the bss is aligned to a 4-byte address as we use 4-byte aligned
stores to clear it.

While here reduce the alignment of the data from 4k to 16 byte aligned.
This should be more than enough, without wasting too much space.

Sponsored by:	ABT Systems Ltd
2016-02-09 00:01:43 +00:00
Andrew Turner
ebbeae2083 Remove OUTPUT_FORMAT from theARM EFI linker script, it breaks building
for big-endian arm.
2015-05-14 12:43:39 +00:00
Andrew Turner
43e9209c57 Update the arm efi ldscript to generate a valid efi binary 2015-04-11 10:07:58 +00:00
Andrew Turner
63d071445e Add support to the efi boot1 and loader for 32-bit ARM. This will be used
by the future qemu virt support.

Differential Revision:	https://reviews.freebsd.org/D2238
Reviewed by:	emaste
2015-04-06 15:50:20 +00:00