===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -76,7 +76,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -76,7 +76,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -76,7 +76,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -76,7 +76,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -76,7 +76,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
if CONFIG_HAVE_PIRQ_TABLE
===================================================================
@@ -76,7 +76,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -1,6 +1,7 @@
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
##
## Set all of the defaults for an x86 architecture
===================================================================
@@ -97,7 +97,7 @@
###
## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
##
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -77,7 +77,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -77,7 +77,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -100,7 +100,7 @@
###
## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
##
===================================================================
@@ -1,6 +1,7 @@
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
##
## Set all of the defaults for an x86 architecture
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -76,7 +76,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -76,7 +76,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -76,7 +76,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -77,7 +77,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -80,7 +80,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -76,7 +76,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -80,7 +80,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
===================================================================
@@ -19,8 +19,9 @@
##
## CONFIG_XIP_ROM_SIZE must be a power of 2.
-default CONFIG_XIP_ROM_SIZE = 64 * 1024
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
include /config/nofailovercalculation.lb
+default CONFIG_XIP_ROM_BASE = 0xffffffff - CONFIG_XIP_ROM_SIZE + 1
arch i386 end
driver mainboard.o
===================================================================
@@ -76,7 +76,7 @@
default CONFIG_IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
default CONFIG_MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
-default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 36 * 1024
default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
default CONFIG_STACK_SIZE = 8 * 1024
default CONFIG_HEAP_SIZE = 16 * 1024
Hi, attached patch reduces the size of the romstage of various boards to 36kb. As this breaks the automatic XIP mechanism (which requires sizes in powers of two), I added a XIP region of 128kb, which spans both images (and some more). This should fix the build of all currently broken (see qa.coreboot.org) x86 boards. The PPC boards have a different issue and will be handled separately. Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>