initial parallel port support for *BSD

git-svn-id: https://hamlib.svn.sourceforge.net/svnroot/hamlib/trunk@1924 7ae35d74-ebe9-4afe-98af-79ac388436b8

configure.ac

@@ -61,6 +61,7 @@ AC_CHECK_HEADERS([stdlib.h values.h rpc/rpc.h rpc/rpcent.h net/errno.h])
 AC_CHECK_HEADERS([fcntl.h sys/ioctl.h sys/time.h sys/param.h unistd.h getopt.h errno.h])
 AC_CHECK_HEADERS([sys/ioccom.h sgtty.h term.h termio.h termios.h])
 AC_CHECK_HEADERS([linux/ppdev.h linux/parport.h linux/ioctl.h])
+AC_CHECK_HEADERS([dev/ppbus/ppi.h dev/ppbus/ppbconf.h])
 gt_HEADER_INTTYPES_H
 
 dnl Check for Mingw support

src/parallel.c

@@ -1,8 +1,8 @@
 /*
  *  Hamlib Interface - parallel communication low-level support
- *  Copyright (c) 2000-2004 by Stephane Fillod
+ *  Copyright (c) 2000-2005 by Stephane Fillod
  *
- *	$Id: parallel.c,v 1.1 2004-10-02 20:37:24 fillods Exp $
+ *	$Id: parallel.c,v 1.2 2005-02-20 02:38:27 fillods Exp $
  *
  *   This library is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU Library General Public License as
@@ -78,6 +78,11 @@
 #endif
 
 
+#ifdef HAVE_DEV_PPBUS_PPI_H
+#include <dev/ppbus/ppi.h>
+#include <dev/ppbus/ppbconf.h>
+#endif
+
 
 /*
  * TODO: to be called before exiting: atexit(parport_cleanup)
@@ -105,6 +110,14 @@ int par_open(port_t *port)
 		return -RIG_EIO;
 	}
 
+#elif defined(HAVE_DEV_PPBUS_PPI_H)
+
+	fd = open(port->pathname, O_RDWR);
+	if (fd < 0) {
+		rig_debug(RIG_DEBUG_ERR, "Opening device \"%s\": %s\n", port->pathname, strerror(errno));
+		return -RIG_EIO;
+	}
+
 #elif defined(WIN32)
 	fd = (int)CreateFile(port->pathname, GENERIC_READ | GENERIC_WRITE,
 		0, NULL, OPEN_EXISTING, 0, NULL);
@@ -123,6 +136,7 @@ int par_open(port_t *port)
 int par_close(port_t *port)
 {
 #ifdef HAVE_LINUX_PPDEV_H
+#elif defined(HAVE_DEV_PPBUS_PPI_H)
 #elif defined(WIN32)
 	CloseHandle((HANDLE)(port->fd));
 	return RIG_OK;
@@ -136,6 +150,10 @@ int HAMLIB_API par_write_data(port_t *port, unsigned char data)
 	int status;
 	status = ioctl(port->fd, PPWDATA, &data);
 	return status == 0 ? RIG_OK : -RIG_EIO;
+#elif defined(HAVE_DEV_PPBUS_PPI_H)
+	int status;
+	status = ioctl(port->fd, PPISDATA, &data);
+	return status == 0 ? RIG_OK : -RIG_EIO;
 #elif defined(WIN32)
 	unsigned int dummy;
 
@@ -153,6 +171,10 @@ int HAMLIB_API par_read_data(port_t *port, unsigned char *data)
 	int status;
 	status = ioctl(port->fd, PPRDATA, data);
 	return status == 0 ? RIG_OK : -RIG_EIO;
+#elif defined(HAVE_DEV_PPBUS_PPI_H)
+	int status;
+	status = ioctl(port->fd, PPIGDATA, &data);
+	return status == 0 ? RIG_OK : -RIG_EIO;
 #elif defined(WIN32)
 	char ret;
 	unsigned int dummy;
@@ -175,6 +197,11 @@ int HAMLIB_API par_write_control(port_t *port, unsigned char control)
 	unsigned char ctrl = control ^ CP_ACTIVE_LOW_BITS;
 	status = ioctl(port->fd, PPWCONTROL, &ctrl);
 	return status == 0 ? RIG_OK : -RIG_EIO;
+#elif defined(HAVE_DEV_PPBUS_PPI_H)
+	int status;
+	unsigned char ctrl = control ^ CP_ACTIVE_LOW_BITS;
+	status = ioctl(port->fd, PPISCTRL, &ctrl);
+	return status == 0 ? RIG_OK : -RIG_EIO;
 #elif defined(WIN32)
   unsigned char ctr = control;
   unsigned char dummyc;
@@ -209,6 +236,12 @@ int HAMLIB_API par_read_control(port_t *port, unsigned char *control)
 	status = ioctl(port->fd, PPRCONTROL, &ctrl);
 	*control = ctrl ^ CP_ACTIVE_LOW_BITS;
 	return status == 0 ? RIG_OK : -RIG_EIO;
+#elif defined(HAVE_DEV_PPBUS_PPI_H)
+	int status;
+	unsigned char ctrl;
+	status = ioctl(port->fd, PPIGCTRL, &ctrl);
+	*control = ctrl ^ CP_ACTIVE_LOW_BITS;
+	return status == 0 ? RIG_OK : -RIG_EIO;
 #elif defined(WIN32)
 	char ret;
 	unsigned int dummy;
@@ -232,6 +265,12 @@ int HAMLIB_API par_read_status(port_t *port, unsigned char *status)
 	ret = ioctl(port->fd, PPRSTATUS, &sta);
 	*status = sta ^ SP_ACTIVE_LOW_BITS;
 	return ret == 0 ? RIG_OK : -RIG_EIO;
+#elif defined(HAVE_DEV_PPBUS_PPI_H)
+	int status;
+	unsigned char sta;
+	status = ioctl(port->fd, PPIGSTATUS, &sta);
+	*control = sta ^ SP_ACTIVE_LOW_BITS;
+	return status == 0 ? RIG_OK : -RIG_EIO;
 #elif defined(WIN32)
 	unsigned char ret;
 	unsigned int dummy;
@@ -255,6 +294,7 @@ int HAMLIB_API par_lock(port_t *port)
 		return -RIG_EIO;
 	}
 	return RIG_OK;
+#elif defined(HAVE_DEV_PPBUS_PPI_H)
 #elif defined(WIN32)
 	return RIG_OK;
 #endif
@@ -269,6 +309,7 @@ int HAMLIB_API par_unlock(port_t *port)
 		return -RIG_EIO;
 	}
 	return RIG_OK;
+#elif defined(HAVE_DEV_PPBUS_PPI_H)
 #elif defined(WIN32)
 	return RIG_OK;
 #endif

src/rig.c

@@ -1,8 +1,8 @@
 /*
  *  Hamlib Interface - main file
- *  Copyright (c) 2000-2004 by Stephane Fillod and Frank Singleton
+ *  Copyright (c) 2000-2005 by Stephane Fillod and Frank Singleton
  *
- *	$Id: rig.c,v 1.84 2005-01-12 01:55:38 n2por Exp $
+ *	$Id: rig.c,v 1.85 2005-02-20 02:38:27 fillods Exp $
  *
  *   This library is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU Library General Public License as
@@ -26,7 +26,7 @@
  * \brief Ham Radio Control Libraries interface
  * \author Stephane Fillod
  * \author Frank Singleton
- * \date 2000-2004
+ * \date 2000-2005
  *
  * Hamlib interface is a frontend implementing wrapper functions.
  */
@@ -70,7 +70,7 @@ const char hamlib_version[] = "Hamlib version " PACKAGE_VERSION;
  * \brief Hamlib copyright notice
  */
 const char hamlib_copyright[] = 
-  "Copyright (C) 2000-2004 Stephane Fillod and Frank Singleton\n"
+  "Copyright (C) 2000-2005 Stephane Fillod and Frank Singleton\n"
   "This is free software; see the source for copying conditions.  There is NO\n"
   "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.";
 
@@ -85,6 +85,8 @@ const char hamlib_copyright[] =
 
 #if defined(WIN32)
 #define DEFAULT_PARALLEL_PORT "\\\\.\\$VDMLPT1"
+#elif defined(HAVE_DEV_PPBUS_PPI_H)
+#define DEFAULT_PARALLEL_PORT "/dev/ppi0"
 #else
 #define DEFAULT_PARALLEL_PORT "/dev/parport0"
 #endif

src/rotator.c

@@ -1,8 +1,8 @@
 /*
  *  Hamlib Interface - main file
- *  Copyright (c) 2000-2004 by Stephane Fillod and Frank Singleton
+ *  Copyright (c) 2000-2005 by Stephane Fillod and Frank Singleton
  *
- *	$Id: rotator.c,v 1.16 2004-10-02 20:37:24 fillods Exp $
+ *	$Id: rotator.c,v 1.17 2005-02-20 02:38:29 fillods Exp $
  *
  *   This library is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU Library General Public License as
@@ -25,7 +25,7 @@
  * \ingroup rot
  * \brief Rotator interface
  * \author Stephane Fillod
- * \date 2000-2004
+ * \date 2000-2005
  *
  * Hamlib interface is a frontend implementing rotator wrapper functions.
  */
@@ -66,6 +66,8 @@
 #endif
 #if defined(WIN32)
 #define DEFAULT_PARALLEL_PORT "\\\\.\\$VDMLPT1"
+#elif defined(HAVE_DEV_PPBUS_PPI_H)
+#define DEFAULT_PARALLEL_PORT "/dev/ppi0"
 #else
 #define DEFAULT_PARALLEL_PORT "/dev/parport0"
 #endif