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-rw-r--r--src/northbridge/intel/haswell/Kconfig19
1 files changed, 16 insertions, 3 deletions
diff --git a/src/northbridge/intel/haswell/Kconfig b/src/northbridge/intel/haswell/Kconfig
index a7f1f9be57..f68978040f 100644
--- a/src/northbridge/intel/haswell/Kconfig
+++ b/src/northbridge/intel/haswell/Kconfig
@@ -59,15 +59,28 @@ config MRC_CACHE_SIZE
config DCACHE_RAM_BASE
hex
- default 0xff7e0000
+ default 0xff7c0000
config DCACHE_RAM_SIZE
hex
- default 0x20000
+ default 0x10000
+ help
+ The size of the cache-as-ram region required during bootblock
+ and/or romstage. Note DCACHE_RAM_SIZE and DCACHE_RAM_MRC_VAR_SIZE
+ must add up to a power of 2.
config DCACHE_RAM_MRC_VAR_SIZE
hex
- default 0x4000
+ default 0x30000
+ help
+ The amount of cache-as-ram region required by the reference code.
+
+config DCACHE_RAM_ROMSTAGE_STACK_SIZE
+ hex
+ default 0x2000
+ help
+ The amount of anticipated stack usage from the data cache
+ during pre-ram rom stage execution.
config HAVE_MRC
bool "Add a System Agent binary"