The first version of v0.1

1 files changed, 30 insertions, 0 deletions

diff --git a/cache.h b/cache.h
new file mode 100644
index 0000000..33e07b6
--- /dev/null
+++ b/cache.h
@@ -0,0 +1,30 @@
+#ifndef _CACHE_H
+#define _CACHE_H
+
+#include "types.h"
+
+
+#define CACHE_ENTRIES  0x04 /* just a test */
+
+
+
+/* The cache structure */
+struct cache_struct {
+        /*
+         * This structure is based on secotr and I am thinking 
+         * if we should make it based on block for performace.
+         */
+        __u32 sector;
+        struct cache_struct *prev;
+        struct cache_struct *next;
+        void  *data;
+};
+
+
+
+/* functions defined in cache.c */
+void cache_init(void);
+
+struct cache_struct *get_cache_sector( int );
+
+#endif /* cache.h */