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path: root/util/x86emu/yabel/io.c
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2009-10-25Option ROM init x86/x86emu updateStefan Reinauer
- use default display in int 15 5f35 - move REALMODE_BASE to 0x600, 0x500 can be BDA - add regparm for assembler functions - use memset instead of own implementation - YABEL: copy back the IVT, BDA and VBIOS. Some Xorg drivers require this. - YABEL: use hardware timer instead of emulated timer, because the emulated timer's base is never initialized (leading to division by zero if the timer is really used) Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4852 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-08-11Don't pull in x86emu from a foreign directory anymore. ThisStefan Reinauer
produced numerous problems in the past, including the fact that x86emu doesn't work in v3 anymore even though it lives in the v3 repository. Since this is a cross-repository move, keeping the history in the v2 tree would make life hard for everone. So check the v3 repository for x86emu history since the merger. The his commit is based on an svn export of r1175 of the coreboot-v3 repository. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Patrick Georgi <patrick.georgi@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4532 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1