Registers and register values are now CPU-specific.

- fw/common/regs.h: split into C8051F326-specific regs-f326.h and shared
  regs-f32x.h
- fw/common/regs-f320.h: C8051F320-specific registers and values

fw/common/regs-f326.h

@@ -0,0 +1,36 @@
+/*
+ * common/regs.h - C8051F326 register definitions
+ *
+ * Written 2008 by Werner Almesberger
+ * Copyright 2008 Werner Almesberger
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+
+#ifndef REGS_F326_H
+#define REGS_F326_H
+
+#include <mcs51/C8051F326.h>
+#include "regs-f32x.h"
+
+
+/* GPIOCN */
+#define	SYSCLK	0x01	/* nSYSCLK Enable */
+#define	INPUTEN	0x40	/* Global Digital Input Enable */
+#define	WEAKPUD	0x80	/* Port I/O Weak Pullup Disable */
+
+/* SMOD0 */
+#define	S0DL0	0x04	/* Data Length */
+#define	S0DL1	0x08	/* 00: 5-bit, 01: 6-bit, 10: 7-bit, 11: 8-bit */
+
+/* SBCON0 */
+#define	SB0PS0	0x01	/* Baud Rate Prescaler Select */
+#define	SB0PS1	0x02	/* 00: /12, 01: /4, 10: /48, 11: /1 */
+#define	SB0RUN	0x40	/* Baud Rate Generator Enable */
+#define	SB0CLK	0x80	/* Baud Rate Clock Source */
+
+#endif /* REGS_F326_H */