We hardcode highmemory size in every northbridge! This is bad, and especially if...

[coreboot.git] / src / northbridge / intel / e7501 / northbridge.c

diff --git a/src/northbridge/intel/e7501/northbridge.c b/src/northbridge/intel/e7501/northbridge.c
index 90985e2699be9e71fc2d1983dccd99ac7f04bd1e..e6e955fb4f26414ec600c5377065a36876903a47 100644 (file)
--- a/src/northbridge/intel/e7501/northbridge.c
+++ b/src/northbridge/intel/e7501/northbridge.c
@@ -10,8 +10,7 @@
 #include "chip.h"
 
 #if CONFIG_WRITE_HIGH_TABLES==1
-#define HIGH_TABLES_SIZE 64    // maximum size of high tables in KB
-extern uint64_t high_tables_base, high_tables_size;
+#include <cbmem.h>
 #endif
 
 static void pci_domain_set_resources(device_t dev)
@@ -92,8 +91,8 @@ static void pci_domain_set_resources(device_t dev)
 
 #if CONFIG_WRITE_HIGH_TABLES==1
                /* Leave some space for ACPI, PIRQ and MP tables */
-               high_tables_base = (tolmk - HIGH_TABLES_SIZE) * 1024;
-               high_tables_size = HIGH_TABLES_SIZE * 1024;
+               high_tables_base = (tolmk * 1024) - HIGH_MEMORY_SIZE;
+               high_tables_size = HIGH_MEMORY_SIZE;
 #endif
        }
        assign_resources(dev->link_list);