linuxdvb: added rotor object, though no implementation yet

Makefile

@@ -178,6 +178,7 @@ SRCS-${CONFIG_LINUXDVB} += \
         src/input/mpegts/linuxdvb/linuxdvb_satconf.c \
         src/input/mpegts/linuxdvb/linuxdvb_lnb.c \
         src/input/mpegts/linuxdvb/linuxdvb_switch.c \
+        src/input/mpegts/linuxdvb/linuxdvb_rotor.c \
         src/input/mpegts/linuxdvb/diseqc.c
 
 # IPTV

src/input/mpegts/linuxdvb/linuxdvb_lnb.c

@@ -216,7 +216,7 @@ linuxdvb_lnb_create0
     if (!strcmp(linuxdvb_lnb_list[i].lnb_name, name))
       return (linuxdvb_lnb_t*)&linuxdvb_lnb_list[i];
   }
-  return NULL;
+  return (linuxdvb_lnb_t*)linuxdvb_lnb_list; // Universal
 }
 
 #if 0

src/input/mpegts/linuxdvb/linuxdvb_rotor.c

@@ -0,0 +1,96 @@
+/*
+ *  Tvheadend - Linux DVB DiseqC Rotor
+ *
+ *  Copyright (C) 2013 Adam Sutton
+ *
+ *  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 3 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "tvheadend.h"
+#include "linuxdvb_private.h"
+#include "diseqc.h"
+#include "settings.h"
+
+#include <sys/ioctl.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/epoll.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <assert.h>
+#include <linux/dvb/dmx.h>
+
+/* **************************************************************************
+ * Class definition
+ * *************************************************************************/
+
+typedef struct linuxdvb_rotor
+{
+  linuxdvb_diseqc_t;
+
+  /* Port settings */
+  int ls_toneburst;
+  int ls_committed;
+  int ls_uncomitted;
+
+} linuxdvb_rotor_t;
+
+const idclass_t linuxdvb_rotor_class =
+{
+  .ic_class       = "linuxdvb_switch",
+  .ic_caption     = "DiseqC switch",
+  .ic_properties  = (const property_t[]) {
+  }
+};
+
+/* **************************************************************************
+ * Class methods
+ * *************************************************************************/
+
+static int
+linuxdvb_rotor_tune
+  ( linuxdvb_diseqc_t *ld, linuxdvb_mux_t *lm, int fd )
+{
+  return 0;
+}
+
+/* **************************************************************************
+ * Create / Config
+ * *************************************************************************/
+
+linuxdvb_diseqc_t *
+linuxdvb_rotor_create0
+  ( const char *name, htsmsg_t *conf )
+{
+  linuxdvb_diseqc_t *ld
+    = linuxdvb_diseqc_create(linuxdvb_rotor, NULL, conf);
+  if (ld) {
+    ld->ld_tune = linuxdvb_rotor_tune;
+  }
+
+  return ld;
+}
+
+#if 0
+void
+linuxvb_lnb_destroy ( linuxdvb_lnb_t *lnb )
+{
+}
+#endif
+
+/******************************************************************************
+ * Editor Configuration
+ *
+ * vim:sts=2:ts=2:sw=2:et
+ *****************************************************************************/

src/input/mpegts/linuxdvb/linuxdvb_satconf.c

@@ -395,6 +395,8 @@ linuxdvb_satconf_t *
 linuxdvb_satconf_create0
   ( const char *uuid, htsmsg_t *conf )
 {
+  const char *s;
+  htsmsg_t *e;
   linuxdvb_satconf_t *ls = mpegts_input_create(linuxdvb_satconf, uuid, conf);
 
   /* Input callbacks */
@@ -414,6 +416,25 @@ linuxdvb_satconf_create0
   ls->mi_grace_period        = linuxdvb_satconf_grace_period;
   ls->lfe_open_pid           = linuxdvb_satconf_open_pid;
 
+  /* Config */
+  if (conf) {
+
+    /* LNB */
+    e = htsmsg_get_map(conf, "lnb");
+    s = e ? htsmsg_get_str(e, "type") : NULL;
+    ls->ls_lnb    = linuxdvb_lnb_create0(s, e);
+
+    /* Switch */
+    e = htsmsg_get_map(conf, "switch");
+    s = e ? htsmsg_get_str(e, "type") : NULL;
+    ls->ls_switch = linuxdvb_switch_create0(s, e);
+
+    /* Rotor */
+    e = htsmsg_get_map(conf, "rotor");
+    s = e ? htsmsg_get_str(e, "type") : NULL;
+    ls->ls_rotor  = linuxdvb_rotor_create0(s, e);
+  }
+
   return ls;
 }
 

src/input/mpegts/linuxdvb/linuxdvb_switch.c

@@ -88,6 +88,7 @@ const idclass_t linuxdvb_switch_class =
       .off    = offsetof(linuxdvb_switch_t, ls_toneburst),
       .list   = linuxdvb_switch_class_toneburst_list
     },
+    {}
   }
 };