Move CMOS handling into separate files in accessors
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6313 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
diff --git a/util/nvramtool/cmos_lowlevel.h b/util/nvramtool/cmos_lowlevel.h
index 3c2efce..264bf85 100644
--- a/util/nvramtool/cmos_lowlevel.h
+++ b/util/nvramtool/cmos_lowlevel.h
@@ -34,6 +34,13 @@
#include "common.h"
#include "layout.h"
+typedef struct {
+ void (*init)(void* data);
+ unsigned char (*read)(unsigned addr);
+ void (*write)(unsigned addr, unsigned char value);
+ void (*set_iopl)(int level);
+} cmos_access_t;
+
typedef enum { HAL_CMOS, HAL_MEMORY } hal_t;
void select_hal(hal_t hal, void *data);