xenbits.xensource.com Git - seabios.git/commit

]> xenbits.xensource.com Git - seabios.git/commit

author	Kevin O'Connor <kevin@koconnor.net>
	Wed, 30 Dec 2009 17:14:53 +0000 (12:14 -0500)
committer	Kevin O'Connor <kevin@koconnor.net>
	Wed, 30 Dec 2009 17:14:53 +0000 (12:14 -0500)
commit	871e0a0c142f7b2fcaa93600c5958d4ae4fa1394
tree	9b439bc44c321d659cd56c2cae71c917684b67d5	tree
parent	eda2c83bfa9d54a6f751e31ea555e53966f60272	commit \| diff

Add support for 32bit PCI BIOS entry.

Create a new code blob (code32seg) with support for 32bit functions
that need to utilize explicit segment accesses.
This code blob uses global variables relative to %gs and with a
dynamic code offset (determined by get_global_offset()).
Add BIOS32 structure and code.
Add code for 32bit PCI BIOS code.

15 files changed:

Makefile		diff \| blob \| blame \| history
src/biosvar.h		diff \| blob \| blame \| history
src/config.h		diff \| blob \| blame \| history
src/optionroms.c		diff \| blob \| blame \| history
src/output.c		diff \| blob \| blame \| history
src/pcibios.c		diff \| blob \| blame \| history
src/pmm.c		diff \| blob \| blame \| history
src/post.c		diff \| blob \| blame \| history
src/rombios.lds.S		diff \| blob \| blame \| history
src/rombios32seg.lds.S	[new file with mode: 0644]	blob
src/romlayout.S		diff \| blob \| blame \| history
src/types.h		diff \| blob \| blame \| history
src/util.h		diff \| blob \| blame \| history
tools/checkrom.py		diff \| blob \| blame \| history
tools/layoutrom.py		diff \| blob \| blame \| history

Xen SeaBIOS (all branches potentially rebasing)

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