Diff: btstack/bt_control.h

Revision:

0:fccb789424fc

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/btstack/bt_control.h	Mon Jun 10 16:01:50 2013 +0000
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2009-2012 by Matthias Ringwald
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the copyright holders nor the names of
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ * 4. Any redistribution, use, or modification is done solely for
+ *    personal benefit and not for any commercial purpose or for
+ *    monetary gain.
+ *
+ * THIS SOFTWARE IS PROVIDED BY MATTHIAS RINGWALD AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
+ * RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+ * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * Please inquire about commercial licensing options at btstack@ringwald.ch
+ *
+ */
+
+/*
+ *  bt_control.h
+ *
+ *  BT Control API -- allows BT Daemon to initialize and control differnt hardware
+ *
+ *  Created by Matthias Ringwald on 5/19/09.
+ *
+ */
+
+#pragma once
+
+#include <stdint.h>
+
+typedef enum {
+    POWER_WILL_SLEEP = 1,
+    POWER_WILL_WAKE_UP
+} POWER_NOTIFICATION_t;
+
+typedef struct {
+    int          (*on)   (void *config);  // <-- turn BT module on and configure
+    int          (*off)  (void *config);  // <-- turn BT module off
+    int          (*sleep)(void *config);  // <-- put BT module to sleep    - only to be called after ON
+    int          (*wake) (void *config);  // <-- wake BT module from sleep - only to be called after SLEEP
+    int          (*valid)(void *config);  // <-- test if hardware can be supported
+    const char * (*name) (void *config);  // <-- return hardware name
+
+    /** support for UART baud rate changes - cmd has to be stored in hci_cmd_buffer
+     * @return have command
+     */
+    int          (*baudrate_cmd)(void * config, uint32_t baudrate, uint8_t *hci_cmd_buffer); 
+    
+    /** support custom init sequences after RESET command - cmd has to be stored in hci_cmd_buffer
+      * @return have command
+      */
+    int          (*next_cmd)(void *config, uint8_t * hci_cmd_buffer); 
+
+    void         (*register_for_power_notifications)(void (*cb)(POWER_NOTIFICATION_t event));
+
+    void         (*hw_error)(void); 
+} bt_control_t;