Norimasa Okamoto / Mbed 2 deprecated BTstack

BTstack Bluetooth stack

Dependencies:   mbed USBHost

USBホストライブラリを変更しました。

  • Bluetoothマウス(VGP-BMS33)での動作を確認しました。mouse_demo.cpp

BTstack/run_loop.c@2:871b41f4789e, 2013-03-22 (annotated)

Committer:
va009039
Date:
Fri Mar 22 22:35:57 2013 +0000
Revision:
2:871b41f4789e
Parent:
0:1ed23ab1345f 
change to single thread

Who changed what in which revision?

UserRevisionLine numberNew contents of line
va009039 0:1ed23ab1345f 1 /*
va009039 0:1ed23ab1345f 2 * Copyright (C) 2009-2012 by Matthias Ringwald
va009039 0:1ed23ab1345f 3 *
va009039 0:1ed23ab1345f 4 * Redistribution and use in source and binary forms, with or without
va009039 0:1ed23ab1345f 5 * modification, are permitted provided that the following conditions
va009039 0:1ed23ab1345f 6 * are met:
va009039 0:1ed23ab1345f 7 *
va009039 0:1ed23ab1345f 8 * 1. Redistributions of source code must retain the above copyright
va009039 0:1ed23ab1345f 9 * notice, this list of conditions and the following disclaimer.
va009039 0:1ed23ab1345f 10 * 2. Redistributions in binary form must reproduce the above copyright
va009039 0:1ed23ab1345f 11 * notice, this list of conditions and the following disclaimer in the
va009039 0:1ed23ab1345f 12 * documentation and/or other materials provided with the distribution.
va009039 0:1ed23ab1345f 13 * 3. Neither the name of the copyright holders nor the names of
va009039 0:1ed23ab1345f 14 * contributors may be used to endorse or promote products derived
va009039 0:1ed23ab1345f 15 * from this software without specific prior written permission.
va009039 0:1ed23ab1345f 16 * 4. Any redistribution, use, or modification is done solely for
va009039 0:1ed23ab1345f 17 * personal benefit and not for any commercial purpose or for
va009039 0:1ed23ab1345f 18 * monetary gain.
va009039 0:1ed23ab1345f 19 *
va009039 0:1ed23ab1345f 20 * THIS SOFTWARE IS PROVIDED BY MATTHIAS RINGWALD AND CONTRIBUTORS
va009039 0:1ed23ab1345f 21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
va009039 0:1ed23ab1345f 22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
va009039 0:1ed23ab1345f 23 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
va009039 0:1ed23ab1345f 24 * RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
va009039 0:1ed23ab1345f 25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
va009039 0:1ed23ab1345f 26 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
va009039 0:1ed23ab1345f 27 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
va009039 0:1ed23ab1345f 28 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
va009039 0:1ed23ab1345f 29 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
va009039 0:1ed23ab1345f 30 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
va009039 0:1ed23ab1345f 31 * SUCH DAMAGE.
va009039 0:1ed23ab1345f 32 *
va009039 0:1ed23ab1345f 33 * Please inquire about commercial licensing options at btstack@ringwald.ch
va009039 0:1ed23ab1345f 34 *
va009039 0:1ed23ab1345f 35 */
va009039 0:1ed23ab1345f 36
va009039 0:1ed23ab1345f 37 /*
va009039 0:1ed23ab1345f 38 * run_loop.c
va009039 0:1ed23ab1345f 39 *
va009039 0:1ed23ab1345f 40 * Created by Matthias Ringwald on 6/6/09.
va009039 0:1ed23ab1345f 41 */
va009039 0:1ed23ab1345f 42
va009039 0:1ed23ab1345f 43 #include <btstack/run_loop.h>
va009039 0:1ed23ab1345f 44
va009039 0:1ed23ab1345f 45 #include <stdio.h>
va009039 0:1ed23ab1345f 46 #include <stdlib.h> // exit()
va009039 0:1ed23ab1345f 47
va009039 0:1ed23ab1345f 48 #include "run_loop_private.h"
va009039 0:1ed23ab1345f 49
va009039 0:1ed23ab1345f 50 #include "debug.h"
va009039 0:1ed23ab1345f 51 #include "config.h"
va009039 0:1ed23ab1345f 52
va009039 0:1ed23ab1345f 53 static run_loop_t * the_run_loop = NULL;
va009039 0:1ed23ab1345f 54
va009039 0:1ed23ab1345f 55 extern const run_loop_t run_loop_embedded;
va009039 0:1ed23ab1345f 56
va009039 0:1ed23ab1345f 57 #ifdef USE_POSIX_RUN_LOOP
va009039 0:1ed23ab1345f 58 extern run_loop_t run_loop_posix;
va009039 0:1ed23ab1345f 59 #endif
va009039 0:1ed23ab1345f 60
va009039 0:1ed23ab1345f 61 #ifdef USE_COCOA_RUN_LOOP
va009039 0:1ed23ab1345f 62 extern run_loop_t run_loop_cocoa;
va009039 0:1ed23ab1345f 63 #endif
va009039 0:1ed23ab1345f 64
va009039 0:1ed23ab1345f 65 // assert run loop initialized
va009039 0:1ed23ab1345f 66 void run_loop_assert(void){
va009039 0:1ed23ab1345f 67 #ifndef EMBEDDED
va009039 0:1ed23ab1345f 68 if (!the_run_loop){
va009039 0:1ed23ab1345f 69 log_error("ERROR: run_loop function called before run_loop_init!\n");
va009039 0:1ed23ab1345f 70 exit(10);
va009039 0:1ed23ab1345f 71 }
va009039 0:1ed23ab1345f 72 #endif
va009039 0:1ed23ab1345f 73 }
va009039 0:1ed23ab1345f 74
va009039 0:1ed23ab1345f 75 /**
va009039 0:1ed23ab1345f 76 * Add data_source to run_loop
va009039 0:1ed23ab1345f 77 */
va009039 0:1ed23ab1345f 78 void run_loop_add_data_source(data_source_t *ds){
va009039 0:1ed23ab1345f 79 run_loop_assert();
va009039 0:1ed23ab1345f 80 the_run_loop->add_data_source(ds);
va009039 0:1ed23ab1345f 81 }
va009039 0:1ed23ab1345f 82
va009039 0:1ed23ab1345f 83 /**
va009039 0:1ed23ab1345f 84 * Remove data_source from run loop
va009039 0:1ed23ab1345f 85 */
va009039 0:1ed23ab1345f 86 int run_loop_remove_data_source(data_source_t *ds){
va009039 0:1ed23ab1345f 87 run_loop_assert();
va009039 0:1ed23ab1345f 88 return the_run_loop->remove_data_source(ds);
va009039 0:1ed23ab1345f 89 }
va009039 0:1ed23ab1345f 90
va009039 0:1ed23ab1345f 91 /**
va009039 0:1ed23ab1345f 92 * Add timer to run_loop (keep list sorted)
va009039 0:1ed23ab1345f 93 */
va009039 0:1ed23ab1345f 94 void run_loop_add_timer(timer_source_t *ts){
va009039 0:1ed23ab1345f 95 run_loop_assert();
va009039 0:1ed23ab1345f 96 the_run_loop->add_timer(ts);
va009039 0:1ed23ab1345f 97 }
va009039 0:1ed23ab1345f 98
va009039 0:1ed23ab1345f 99 /**
va009039 0:1ed23ab1345f 100 * Remove timer from run loop
va009039 0:1ed23ab1345f 101 */
va009039 0:1ed23ab1345f 102 int run_loop_remove_timer(timer_source_t *ts){
va009039 0:1ed23ab1345f 103 run_loop_assert();
va009039 0:1ed23ab1345f 104 return the_run_loop->remove_timer(ts);
va009039 0:1ed23ab1345f 105 }
va009039 0:1ed23ab1345f 106
va009039 0:1ed23ab1345f 107 void run_loop_timer_dump(){
va009039 0:1ed23ab1345f 108 run_loop_assert();
va009039 0:1ed23ab1345f 109 the_run_loop->dump_timer();
va009039 0:1ed23ab1345f 110 }
va009039 0:1ed23ab1345f 111
va009039 0:1ed23ab1345f 112 /**
va009039 0:1ed23ab1345f 113 * Execute run_loop
va009039 0:1ed23ab1345f 114 */
va009039 0:1ed23ab1345f 115 void run_loop_execute() {
va009039 0:1ed23ab1345f 116 run_loop_assert();
va009039 0:1ed23ab1345f 117 the_run_loop->execute();
va009039 0:1ed23ab1345f 118 }
va009039 0:1ed23ab1345f 119
va009039 0:1ed23ab1345f 120 // init must be called before any other run_loop call
va009039 0:1ed23ab1345f 121 void run_loop_init(RUN_LOOP_TYPE type){
va009039 0:1ed23ab1345f 122 #ifndef EMBEDDED
va009039 0:1ed23ab1345f 123 if (the_run_loop){
va009039 0:1ed23ab1345f 124 log_error("ERROR: run loop initialized twice!\n");
va009039 0:1ed23ab1345f 125 exit(10);
va009039 0:1ed23ab1345f 126 }
va009039 0:1ed23ab1345f 127 #endif
va009039 0:1ed23ab1345f 128 switch (type) {
va009039 0:1ed23ab1345f 129 #ifdef EMBEDDED
va009039 0:1ed23ab1345f 130 case RUN_LOOP_EMBEDDED:
va009039 0:1ed23ab1345f 131 the_run_loop = (run_loop_t*) &run_loop_embedded;
va009039 0:1ed23ab1345f 132 break;
va009039 0:1ed23ab1345f 133 #endif
va009039 0:1ed23ab1345f 134 #ifdef USE_POSIX_RUN_LOOP
va009039 0:1ed23ab1345f 135 case RUN_LOOP_POSIX:
va009039 0:1ed23ab1345f 136 the_run_loop = &run_loop_posix;
va009039 0:1ed23ab1345f 137 break;
va009039 0:1ed23ab1345f 138 #endif
va009039 0:1ed23ab1345f 139 #ifdef USE_COCOA_RUN_LOOP
va009039 0:1ed23ab1345f 140 case RUN_LOOP_COCOA:
va009039 0:1ed23ab1345f 141 the_run_loop = &run_loop_cocoa;
va009039 0:1ed23ab1345f 142 break;
va009039 0:1ed23ab1345f 143 #endif
va009039 0:1ed23ab1345f 144 default:
va009039 0:1ed23ab1345f 145 #ifndef EMBEDDED
va009039 0:1ed23ab1345f 146 log_error("ERROR: invalid run loop type %u selected!\n", type);
va009039 0:1ed23ab1345f 147 exit(10);
va009039 0:1ed23ab1345f 148 #endif
va009039 0:1ed23ab1345f 149 break;
va009039 0:1ed23ab1345f 150 }
va009039 0:1ed23ab1345f 151 the_run_loop->init();
va009039 0:1ed23ab1345f 152 }
va009039 0:1ed23ab1345f 153