Option ROM init x86/x86emu update
- 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
This commit is contained in:
committed by
Stefan Reinauer
parent
46a895e633
commit
074356ec81
@@ -17,7 +17,7 @@
|
||||
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#define REALMODE_BASE 0x500
|
||||
#define REALMODE_BASE 0x600
|
||||
#define RELOCATED(x) (x - __realmode_code + REALMODE_BASE)
|
||||
|
||||
/* CR0 bits */
|
||||
|
Reference in New Issue
Block a user