Changeset 58752 in vbox for trunk/src/VBox/Devices/EFI/Firmware

Timestamp:

Nov 18, 2015 8:42:59 PM (9 years ago)

Author:

vboxsync

Message:

EFI/OvmfPkg*.fdf: Change the base address of MEMFD so it doesn't interfere with certain OS X bootloaders (Restored it to the value from the old firmware sources)

Location:

trunk/src/VBox/Devices/EFI/Firmware/OvmfPkg

Files:

• OvmfPkgIa32.fdf (modified) (1 diff)
• OvmfPkgX64.fdf (modified) (1 diff)

trunk/src/VBox/Devices/EFI/Firmware/OvmfPkg/OvmfPkgIa32.fdf

@@ -79 +79 @@
 
 [FD.MEMFD]
-BaseAddress   = 0x800000
+!ifndef $(VBOX)
+  BaseAddress   = 0x800000
+!else
+  # Need to relocate this or it interferes with certain OS X bootloaders breaking OS X guests
+  BaseAddress   = 0x2000000
+!endif
 Size          = 0x900000
 ErasePolarity = 1

trunk/src/VBox/Devices/EFI/Firmware/OvmfPkg/OvmfPkgX64.fdf

@@ -79 +79 @@
 
 [FD.MEMFD]
-BaseAddress   = 0x800000
+!ifndef $(VBOX)
+  BaseAddress   = 0x800000
+!else
+  # Need to relocate this or it interferes with certain OS X bootloaders breaking OS X guests
+  BaseAddress   = 0x2000000
+!endif
 Size          = 0x900000
 ErasePolarity = 1