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authorRudolf Marek <r.marek@assembler.cz>2010-12-13 19:59:13 +0000
committerRudolf Marek <r.marek@assembler.cz>2010-12-13 19:59:13 +0000
commitc4369536da601a02b23cb936c16e54c0485ec21e (patch)
tree6e62d3fac5226b775c021c34f2b6283d4f428ad9 /src/northbridge/intel/i945
parent59f410fa43e4176f2f4ded254ee4438f446b1c2d (diff)
downloadcoreboot-c4369536da601a02b23cb936c16e54c0485ec21e.tar.xz
Following patch adds support for suspend/resume functions. I had to change the get_cbmem_toc because macro magic did not work well.
The writes to NVRAM are not used in asrock board (k8 pre rev f) but they should work when used with am2 boards. In fact maybe the suspend will work on mahogany or others ;) - with some simple patch which follows for asrock. Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6173 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/northbridge/intel/i945')
-rw-r--r--src/northbridge/intel/i945/raminit.c5
-rw-r--r--src/northbridge/intel/i945/raminit.h1
2 files changed, 5 insertions, 1 deletions
diff --git a/src/northbridge/intel/i945/raminit.c b/src/northbridge/intel/i945/raminit.c
index 7e2cf81d28..8ae1470810 100644
--- a/src/northbridge/intel/i945/raminit.c
+++ b/src/northbridge/intel/i945/raminit.c
@@ -26,6 +26,11 @@
#include <arch/romcc_io.h>
#include "raminit.h"
#include "i945.h"
+#include <cbmem.h>
+
+struct cbmem_entry *get_cbmem_toc(void) {
+ return (struct cbmem_entry *)(get_top_of_ram() - HIGH_MEMORY_SIZE);
+}
/* Debugging macros. */
#if CONFIG_DEBUG_RAM_SETUP
diff --git a/src/northbridge/intel/i945/raminit.h b/src/northbridge/intel/i945/raminit.h
index 197a6005fa..e3b8491fcd 100644
--- a/src/northbridge/intel/i945/raminit.h
+++ b/src/northbridge/intel/i945/raminit.h
@@ -71,5 +71,4 @@ void sdram_initialize(int boot_path);
unsigned long get_top_of_ram(void);
int fixup_i945_errata(void);
void udelay(u32 us);
-
#endif /* RAMINIT_H */