X-Git-Url: https://hackdaworld.org/gitweb/?p=my-code%2Farm.git;a=blobdiff_plain;f=betty%2Fsystem.h;h=5fe98d98094b1cc6c2376807f72aa795bfe989ce;hp=37dcaa915fc7e2994b60ba59c9d28fcad906eb7e;hb=916c8dd1dfa2414ae8b58ab1e3d477b24c553815;hpb=b4ca71fc214ba3c58cec25661ba1f81cf7b1b871

diff --git a/betty/system.h b/betty/system.h
index 37dcaa9..5fe98d9 100644
--- a/betty/system.h
+++ b/betty/system.h
@@ -11,9 +11,18 @@
 #include "lpc2xxx.h"
 #include "types.h"
 
+/* defines */
+
+#define MEMTYPE_BOOT		0x00
+#define MEMTYPE_RESERVED	0x01
+#define MEMTYPE_RAM		0x02
+#define MEMTYPE_EXT		0x03
+
 /* function prototypes */
-void mmap_init(u8 memtype);
 void pll_init(void);
-void pause(int cnt);
+void ext_mem_init(void);
+void pin_init(void);
+void mmap_init(u8 memtype);
+void pause(u32 cnt);
 
 #endif