[OpenBIOS] [commit] r1229 - trunk/openbios-devel/arch/ppc/qemu

[repository service]

Author: afaerber
Date: Fri Sep 13 16:16:01 2013
New Revision: 1229
URL: http://tracker.coreboot.org/trac/openbios/changeset/1229

Log:
prep: fix start address of PCI memory region

PCI devices having memory BARs are now accessed at the right address.
This at least fixes the QEMU video card, which is now able to display
the OpenBIOS prompt.

Signed-off-by: Hervé Poussineau <hpoussin at reactos.org>
Acked-off-by: Mark Cave-Ayland <mark.cave-ayland at ilande.co.uk>
Signed-off-by: Andreas Färber <andreas.faerber at web.de>

Modified:
   trunk/openbios-devel/arch/ppc/qemu/init.c

Modified: trunk/openbios-devel/arch/ppc/qemu/init.c
==============================================================================
--- trunk/openbios-devel/arch/ppc/qemu/init.c	Tue Sep  3 01:36:45 2013	(r1228)
+++ trunk/openbios-devel/arch/ppc/qemu/init.c	Fri Sep 13 16:16:01 2013	(r1229)
@@ -99,8 +99,8 @@
         .cfg_data = 0x80000cfc,
         .cfg_base = 0x80000000,
         .cfg_len = 0x00100000,
-        .host_pci_base = 0x0,
-        .pci_mem_base = 0xf0000000,
+        .host_pci_base = 0xc0000000,
+        .pci_mem_base = 0x100000, /* avoid VGA at 0xa0000 */
         .mem_len = 0x10000000,
         .io_base = 0x80000000,
         .io_len = 0x00010000,