first compiling (unfinished, not-working) version of userspace gsm infrastructure

git-svn-id: http://svn.openmoko.org/trunk/src/target/gsm@40 99fdad57-331a-0410-800a-d7fa5415bdb3

6 files changed, 220 insertions, 0 deletions

diff --git a/include/libgsmd/event.h b/include/libgsmd/event.h
new file mode 100644
index 0000000..d7faa9b
--- /dev/null
+++ b/include/libgsmd/event.h
@@ -0,0 +1,14 @@
+#ifndef _LIBGSMD_EVENT_H
+#define _LIBGSMD_EVENT_H
+
+#include <gsmd/event.h>
+
+/* Prototype of libgsmd callback handler function */
+typedef int evt_cb_func(struct lgsm_handle *lh, enum gsmd_events evt, 
+			void *user);
+
+/* Register an event callback handler with libgsmd */
+extern int lgsm_register_evt_cb(struct lgsm_handle *lh, 
+				evt_cb_func *cb, void *user);
+
+#endif
diff --git a/include/libgsmd/handset.h b/include/libgsmd/handset.h
new file mode 100644
index 0000000..c6b5ef8
--- /dev/null
+++ b/include/libgsmd/handset.h
@@ -0,0 +1,15 @@
+#ifndef _LIBGSMD_HANDSET_H
+#define _LIBGSMD_HANDSET_H
+
+#include <libgsmd/libgsmd.h>
+/* Set speaker level (Chapter 8.23) */
+extern int lgsm_set_spkr_level(struct lgsm_handle *lh,
+			       u_int32_t level);
+
+/* Mute call during voice call */
+extern int lgsm_mute_set(struct lgsm_handle *lh, u_int8_t on);
+
+/* Get information on whether voice call is muted or not */
+extern int lgsm_mute_get(struct lgsm_handle *lh, u_int8_t *on);
+
+#endif
diff --git a/include/libgsmd/libgsmd.h b/include/libgsmd/libgsmd.h
new file mode 100644
index 0000000..579f13d
--- /dev/null
+++ b/include/libgsmd/libgsmd.h
@@ -0,0 +1,50 @@
+#ifndef _LIBGSMD_H
+#define _LIBGSMD_H
+
+/* libgsmd.h - Library API for gsmd, the GSM Daemon
+ * (C) 2006 by Harald Welte <hwelte@hmw-consulting.de>
+ * Development funded by First International Computers, Inc.
+ */
+
+#include <sys/types.h>
+#include <errno.h>
+
+/* Generic Information
+ *
+ * Return value:
+ * 	< 0	Error, see libgsmd/errno.h and errno.h
+ * 	= 0	Success
+ * 	> 0	Success, number of information elements returned
+ *
+ * Allocation:
+ * 	All data structures are caller-allocated.  The only exception
+ * 	is struct lgsm_handle which is allocatedi in lgsm_init() and 
+ * 	free'd in lgsm_exit()
+ *
+ * References:
+ * 	Recefences to "Chapter X" are referring to 3GPP TS 07.07 version 7.8.0
+ */
+
+/* Opaque data structure, content only known to libgsm implementation */
+struct lgsm_handle;
+
+/* initialize usage of libgsmd, obtain handle for othe API calls */
+extern struct lgsm_handle *lgsm_init(void);
+
+/* Terminate usage of libgsmd */
+extern int lgsm_exit(struct lgsm_handle *lh); 
+
+/* Refer to GSM 04.08 [8] subclause 10.5.4.7 */
+enum lgsm_addr_type {
+	LGSM_ATYPE_ISDN_UNKN		= 161,
+	LGSM_ATYPE_ISDN_INTL		= ,
+	LGSM_ATYPE_ISDN_NATIONAL	= ,
+};
+
+#define LGSM_ADDR_MAXLEN	31
+struct lgsm_addr {
+	char addr[LGSM_ADDR_MAXLEN+1];
+	enum lgsm_addr_type tyoe;
+};
+
+#endif
diff --git a/include/libgsmd/misc.h b/include/libgsmd/misc.h
new file mode 100644
index 0000000..e191ce6
--- /dev/null
+++ b/include/libgsmd/misc.h
@@ -0,0 +1,72 @@
+#ifndef _LIBGSMD_H
+#define _LIBGSMD_H
+
+/* libgsmd.h - Library API for gsmd, the GSM Daemon
+ * (C) 2006 by Harald Welte <hwelte@hmw-consulting.de>
+ * Development funded by First International Computers, Inc.
+ */
+
+#include <libgsmd/libgsmd.h>
+
+enum lgsm_netreg_state {
+	LGSM_NETREG_ST_NOTREG		= 0,
+	LGSM_NETREG_ST_REG_HOME		= 1,
+	LGSM_NETREG_ST_NOTREG_SEARCH	= 2,
+	LGSM_NETREG_ST_DENIED		= 3,
+	LGSM_NETREG_ST_UNKNOWN		= 4,
+	LGSM_NETREG_ST_REG_ROAMING	= 5,
+};
+
+/* Get the current network registration status */
+extern int lgsm_get_netreg_state(struct lgsm_handle *lh,
+				 enum lgsm_netreg_state *state);
+
+enum lgsm_info_type {
+	LGSM_INFO_TYPE_NONE		= 0,
+	LGSM_INFO_TYPE_MANUF		= 1,
+	LGSM_INFO_TYPE_MODEL		= 2,
+	LGSM_INFO_TYPE_REVISION		= 3,
+	LGSM_INFO_TYPE_SERIAL		= 4,
+	LGSM_INFO_TYPE_IMSI		= 5,
+};
+
+/* Get some information about the handset */
+extern int lgsm_get_info(struct lgsm_handle *lh,
+			 enum lgsm_info_type type,
+			 char *ret_string, u_int16_t len);
+
+/* Authenticate to SIM Card using specified null-terminated pin */
+extern int lgsm_pin_auth(struct lgsm_handle *lh, const char *pin);
+
+
+/* General Commands */
+
+/* Get Signal Strehngth (Chapter 8.5) */
+extern int lgsm_get_signal_quality(struct lgsm_handle *h,
+				   unsigned int *rssi);
+
+/* Set voice mail number */
+extern int lgsm_voicemail_set(struct lgsm_handle *lh,
+			      struct lgsm_addr *addr);
+
+/* Get currently configured voice mail number */
+extern int lgsm_voicemail_get(struct lgsm_handle *lh,
+			      struct lgsm_addr *addr);
+
+/* Operator Selection, Network Registration */
+/* TBD */
+
+
+/* CLIP, CLIR, COLP, Call Forwarding, Call Waiting, Call Deflecting */
+/* TBD */
+
+
+/* SMS related functions */
+/* TBD */
+
+
+/* GPRS related functions */
+/* TBD */
+
+
+#endif
diff --git a/include/libgsmd/phonebook.h b/include/libgsmd/phonebook.h
new file mode 100644
index 0000000..92c3a7f
--- /dev/null
+++ b/include/libgsmd/phonebook.h
@@ -0,0 +1,51 @@
+#ifndef _LIBGSMD_PBOOK_H
+#define _LIBGSMD_PBOOK_H
+
+#include <libgsmd/libgsmd.h>
+
+/* Phonebook */
+
+/* Chapter 8.11 */
+enum lgsm_pbook_type {
+	LGSM_PB_ME_DIALLED		= 1,
+	LGSM_PB_SIM_EMERGENCY		= 2,
+	LGSM_PB_SIM_FIXDIAL		= 3,
+	LGSM_PB_SIM_DIALLED		= 4,
+	LGSM_PB_ME_MISSED		= 5,
+	LGSM_PB_ME_PHONEBOOK		= 6,
+	LGSM_PB_COMB_PHONEBOOK		= 7,
+	LGSM_PB_SIM_OWN_NUMBERS		= 8,
+	LGSM_PB_ME_RECEIVED		= 9,
+	LGSM_PB_SIM_PHONEBOOK		= 10,
+	LGSM_PB_TA_PHONEBOOK		= 11,
+};
+
+/* Get a bitmask of supported phonebook types */
+extern int lgsm_pb_get_types(struct lgsm_handle *lh, u_int32 *typemask);
+
+/* Get a range of supported indexes in given phonebook type, Chapter 8.12 */
+extern int lgsm_pb_get_range(struct lgsm_handle *lh,
+			     enum lgsm_pbook_type type,
+			     u_int32_t *from, u_int32_t *to,
+			     u_int32_t *nlength, *u_int32_t tlength);
+
+#define LGSM_PB_TEXT_MAXLEN	31
+
+struct lgsm_pb_entry {
+	struct lgsm_pb_entry	*next;
+	enum lgsm_pbook_type 	type;
+	u_int32_t 		index;
+	char 			text[LGSM_PB_TEXT_MAXLEN+1];
+};
+
+/* Get a specific phonebook entry  and store it to 'pb'
+ * pb' is caller-allocated */
+extern int lgsm_pb_get_entry(struct lgsm_handle *lh,
+			     struct lgsm_pb_entry *pb);
+
+/* Store a specific phonebook entry 'pb' into phone */
+extern int lgsm_pb_set_entry(struct lgsm_handle *lh,
+			     struct lgsm_pb_entry *pb);
+
+
+#endif
diff --git a/include/libgsmd/voicecall.h b/include/libgsmd/voicecall.h
new file mode 100644
index 0000000..4fffe4e
--- /dev/null
+++ b/include/libgsmd/voicecall.h
@@ -0,0 +1,18 @@
+#ifndef _LIBGSMD_VCALL_H
+#define _LIBGSMD_VCALL_H
+
+#include <libgsmd/libgsmd.h>
+
+/* Voice Calls */
+
+/* Initiate an outgoing voice call */
+extern int lgsm_voice_out_init(struct lgsm_handle *lh, 
+			       const struct lgsm_addr *number);
+
+/* Accept incoming voice call */
+extern int lgsm_voice_in_accept(struct lgsm_handle *lh);
+
+/* Terminate outgoing (or incoming) voice call */
+extern int lgsm_voice_hangup(struct lgsm_handle *lh);
+
+#endif