biosemu (non-yabel) cleanup

* Drop pcbios folder that only exists for a single function
* include int1a handler in biosemu.c
* Wipe a lot of dead code, and set up F segment correctly
* include return value check from yabel.

On the long run we should teach yabel to be able to run with a reduced feature
set, ie. no emulation of (almost) all system hardware. Then we could drop the
non-yabel x86emu.
But for now this patch cleans up the non-yabel biosemu.c to a state where it's
not all that ugly anymore..

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Myles Watson <mylesgw@gmail.com>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4915 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Stefan Reinauer
2009-11-05 17:24:03 +00:00
committed by Stefan Reinauer
parent 46634e7100
commit 4172efc17f
8 changed files with 377 additions and 446 deletions

View File

@@ -20,7 +20,6 @@
subdirs-$(CONFIG_PCI_OPTION_ROM_RUN_X86EMU) += x86emu
obj-$(CONFIG_PCI_OPTION_ROM_RUN_X86EMU) += biosemu.o
subdirs-$(CONFIG_PCI_OPTION_ROM_RUN_X86EMU) += pcbios
obj-$(CONFIG_PCI_OPTION_ROM_RUN_REALMODE) += x86.o
obj-$(CONFIG_PCI_OPTION_ROM_RUN_REALMODE) += x86_asm.o