From 6d75be2d038aa97a1ce52088c6f09d9829e5a39a Mon Sep 17 00:00:00 2001

From: Kevin O'Connor <kevin@koconnor.net>

Date: Thu, 28 Jan 2010 20:33:20 -0500

Subject: [PATCH] Go back to using 0xf0000000 for PCI memory start.

Qemu/Kvm still has some dependencies on 0xe0000000, so go back until

they are ready.

---

 src/config.h  |    1 +

 src/pciinit.c |    2 +-

 2 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/config.h b/src/config.h

index 58c0ffc..6297a48 100644

--- a/src/config.h

+++ b/src/config.h

@@ -143,6 +143,7 @@

 // 32KB for shadow ram copying (works around emulator deficiencies)

 #define BUILD_BIOS_TMP_ADDR       0x30000

 #define BUILD_MAX_HIGHMEM         0xe0000000

+#define BUILD_PCIMEM_START        0xf0000000

 #define BUILD_APIC_ADDR           0xfee00000

 #define BUILD_IOAPIC_ADDR         0xfec00000

diff --git a/src/pciinit.c b/src/pciinit.c

index a6070e7..0556ee2 100644

--- a/src/pciinit.c

+++ b/src/pciinit.c

@@ -194,7 +194,7 @@ pci_setup(void)

     dprintf(3, "pci setup\n");

     pci_bios_io_addr = 0xc000;

-    pci_bios_mem_addr = BUILD_MAX_HIGHMEM;

+    pci_bios_mem_addr = BUILD_PCIMEM_START;

     int bdf, max;

     foreachpci(bdf, max) {

-- 

1.6.6.1