basic command implementation traditional way

[cortex-from-scratch] / include / lib / regfunc.h

diff --git a/include/lib/regfunc.h b/include/lib/regfunc.h
index f194df0..4b938c7 100644 (file)
--- a/include/lib/regfunc.h
+++ b/include/lib/regfunc.h
@@ -1,5 +1,14 @@
 /* regfunc.h */
-extern char * regtohex(uint32_t );
-extern uint32_t hextoreg(char *);
-extern void regw_u8(volatile uint32_t *, uint8_t, short, short);
-extern void regw_u32(volatile uint32_t *, uint32_t, short, short);
+/* DEPRECATED extern char * regtohex(uint32_t ); */
+extern uint32_t hextoreg(char *); // TODO: scanf
+extern void rsetbit(volatile uint32_t *, short);
+extern void rclrbit(volatile uint32_t *, short);
+extern void rsetbitsfrom(volatile uint32_t *, short, int);
+extern int rchkbit(volatile uint32_t *, short);
+extern void rwrite(volatile uint32_t *, uint32_t);
+extern void _block(uint16_t us);
+
+/* DEPRECATED 
+ * extern void regw_u8(volatile uint32_t *, uint8_t, short, short);
+ * extern void regw_u32(volatile uint32_t *, uint32_t, short, short);
+*/