Merge devel code into the trunk.

[tinyos-2.x.git] / tools / platforms / mica / uisp / src / DAPA.h

diff --git a/tools/platforms/mica/uisp/src/DAPA.h b/tools/platforms/mica/uisp/src/DAPA.h
new file mode 100644 (file)
index 0000000..96edd20
--- /dev/null
+++ b/tools/platforms/mica/uisp/src/DAPA.h
@@ -0,0 +1,101 @@
+// $Id$
+
+/*
+ * $Id$
+ *
+ ****************************************************************************
+ *
+ * uisp - The Micro In-System Programmer for Atmel AVR microcontrollers.
+ * Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003  Uros Platise
+ *
+ * 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.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ ****************************************************************************
+ */
+
+/*
+  DAPA.h
+  
+  Direct AVR Parallel Access
+  
+  (c) copyright 1997, Uros Platise  
+*/
+
+#ifndef __DAPA
+#define __DAPA
+
+#include <sys/types.h>
+#include <termios.h>
+#include <time.h>
+#include <unistd.h>
+#include <string.h>
+#include "Error.h"
+
+class TDAPA {
+public:
+  enum TPaType{        PAT_DAPA, PAT_STK200, PAT_ABB, PAT_AVRISP, PAT_BSD,
+               PAT_FBPRG, PAT_DT006, PAT_ETT, PAT_MAXI, PAT_XIL,
+               PAT_DASA, PAT_DASA2, PAT_DAPA_2 };
+
+private:
+  int mosi_invert;
+  int miso_invert;
+  int sck_invert;
+  int reset_invert;
+  int reset_high_time;
+  int parport_base;
+  int ppdev_fd;
+  long t_sck;
+  TPaType pa_type;
+  bool pa_type_is_serial;  /* not ppdev/ppi */
+  struct termios saved_modes;
+  unsigned char par_data, par_ctrl;  /* write */
+  unsigned char par_status;  /* read */
+  unsigned int ser_ctrl;  /* TIOCMGET/TIOCMSET */
+
+private:
+  int SendRecv(int);
+  /* low level access to parallel port lines */
+  void OutReset(int);
+  void OutSck(int);
+  void OutData(int);
+  void SckDelay();
+  int InData();
+  void OutEnaReset(int);
+  void OutEnaSck(int);
+
+  void ParportSetDir(int);
+  void ParportWriteCtrl();
+  void ParportWriteData();
+  void ParportReadStatus();
+
+  void SerialReadCtrl();
+  void SerialWriteCtrl();
+
+public:
+  /* If enable command 0x53 did not echo back, give a positive SCK
+     pulse and retry again.
+  */
+  void PulseSck();
+  void PulseReset();
+  void Init();
+  int Send(unsigned char*, int, int rec_queueSize=-1);
+  void Delay_usec(long);
+
+  TDAPA();
+  ~TDAPA();
+};
+
+#endif