o cleanup

tools/bsnes/chip/srtc/srtc.hpp

@@ -0,0 +1,22 @@
+class SRTC : public MMIO {
+public:
+  void update_time();
+  unsigned weekday(unsigned year, unsigned month, unsigned day);
+
+  void init();
+  void enable();
+  void power();
+  void reset();
+
+  uint8 mmio_read (unsigned addr);
+  void  mmio_write(unsigned addr, uint8 data);
+
+  SRTC();
+
+private:
+  static const unsigned months[12];
+  enum RTC_Mode { RTCM_Ready, RTCM_Command, RTCM_Read, RTCM_Write } rtc_mode;
+  signed rtc_index;
+};
+
+extern SRTC srtc;