KDDI Fx0 hackathon / Mbed 2 deprecated MurataTypeYD_Websocket_Sample_full

Websocket_Sample for MurataTypeYD

Dependencies:   mbed picojson

mbed-rtos/rtos/Thread.h@1:b5ac0f971f43, 2015-03-12 (annotated)

Committer:
komoritan
Date:
Thu Mar 12 12:15:46 2015 +0000
Revision:
1:b5ac0f971f43
Parent:
0:14bd24b5a77f 
Fixed

Who changed what in which revision?

UserRevisionLine numberNew contents of line
komoritan 0:14bd24b5a77f 1 /* mbed Microcontroller Library
komoritan 0:14bd24b5a77f 2 * Copyright (c) 2006-2012 ARM Limited
komoritan 0:14bd24b5a77f 3 *
komoritan 0:14bd24b5a77f 4 * Permission is hereby granted, free of charge, to any person obtaining a copy
komoritan 0:14bd24b5a77f 5 * of this software and associated documentation files (the "Software"), to deal
komoritan 0:14bd24b5a77f 6 * in the Software without restriction, including without limitation the rights
komoritan 0:14bd24b5a77f 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
komoritan 0:14bd24b5a77f 8 * copies of the Software, and to permit persons to whom the Software is
komoritan 0:14bd24b5a77f 9 * furnished to do so, subject to the following conditions:
komoritan 0:14bd24b5a77f 10 *
komoritan 0:14bd24b5a77f 11 * The above copyright notice and this permission notice shall be included in
komoritan 0:14bd24b5a77f 12 * all copies or substantial portions of the Software.
komoritan 0:14bd24b5a77f 13 *
komoritan 0:14bd24b5a77f 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
komoritan 0:14bd24b5a77f 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
komoritan 0:14bd24b5a77f 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
komoritan 0:14bd24b5a77f 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
komoritan 0:14bd24b5a77f 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
komoritan 0:14bd24b5a77f 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
komoritan 0:14bd24b5a77f 20 * SOFTWARE.
komoritan 0:14bd24b5a77f 21 */
komoritan 0:14bd24b5a77f 22 #ifndef THREAD_H
komoritan 0:14bd24b5a77f 23 #define THREAD_H
komoritan 0:14bd24b5a77f 24
komoritan 0:14bd24b5a77f 25 #include <stdint.h>
komoritan 0:14bd24b5a77f 26 #include "cmsis_os.h"
komoritan 0:14bd24b5a77f 27
komoritan 0:14bd24b5a77f 28 namespace rtos {
komoritan 0:14bd24b5a77f 29
komoritan 0:14bd24b5a77f 30 /** The Thread class allow defining, creating, and controlling thread functions in the system. */
komoritan 0:14bd24b5a77f 31 class Thread {
komoritan 0:14bd24b5a77f 32 public:
komoritan 0:14bd24b5a77f 33 /** Create a new thread, and start it executing the specified function.
komoritan 0:14bd24b5a77f 34 @param task function to be executed by this thread.
komoritan 0:14bd24b5a77f 35 @param argument pointer that is passed to the thread function as start argument. (default: NULL).
komoritan 0:14bd24b5a77f 36 @param priority initial priority of the thread function. (default: osPriorityNormal).
komoritan 0:14bd24b5a77f 37 @param stack_size stack size (in bytes) requirements for the thread function. (default: DEFAULT_STACK_SIZE).
komoritan 0:14bd24b5a77f 38 @param stack_pointer pointer to the stack area to be used by this thread (default: NULL).
komoritan 0:14bd24b5a77f 39 */
komoritan 0:14bd24b5a77f 40 Thread(void (*task)(void const *argument), void *argument=NULL,
komoritan 0:14bd24b5a77f 41 osPriority priority=osPriorityNormal,
komoritan 0:14bd24b5a77f 42 uint32_t stack_size=DEFAULT_STACK_SIZE,
komoritan 0:14bd24b5a77f 43 unsigned char *stack_pointer=NULL);
komoritan 0:14bd24b5a77f 44
komoritan 0:14bd24b5a77f 45 /** Terminate execution of a thread and remove it from Active Threads
komoritan 0:14bd24b5a77f 46 @return status code that indicates the execution status of the function.
komoritan 0:14bd24b5a77f 47 */
komoritan 0:14bd24b5a77f 48 osStatus terminate();
komoritan 0:14bd24b5a77f 49
komoritan 0:14bd24b5a77f 50 /** Set priority of an active thread
komoritan 0:14bd24b5a77f 51 @param priority new priority value for the thread function.
komoritan 0:14bd24b5a77f 52 @return status code that indicates the execution status of the function.
komoritan 0:14bd24b5a77f 53 */
komoritan 0:14bd24b5a77f 54 osStatus set_priority(osPriority priority);
komoritan 0:14bd24b5a77f 55
komoritan 0:14bd24b5a77f 56 /** Get priority of an active thread
komoritan 0:14bd24b5a77f 57 @return current priority value of the thread function.
komoritan 0:14bd24b5a77f 58 */
komoritan 0:14bd24b5a77f 59 osPriority get_priority();
komoritan 0:14bd24b5a77f 60
komoritan 0:14bd24b5a77f 61 /** Set the specified Signal Flags of an active thread.
komoritan 0:14bd24b5a77f 62 @param signals specifies the signal flags of the thread that should be set.
komoritan 0:14bd24b5a77f 63 @return previous signal flags of the specified thread or 0x80000000 in case of incorrect parameters.
komoritan 0:14bd24b5a77f 64 */
komoritan 0:14bd24b5a77f 65 int32_t signal_set(int32_t signals);
komoritan 0:14bd24b5a77f 66
komoritan 0:14bd24b5a77f 67 /** State of the Thread */
komoritan 0:14bd24b5a77f 68 enum State {
komoritan 0:14bd24b5a77f 69 Inactive, /**< Not created or terminated */
komoritan 0:14bd24b5a77f 70 Ready, /**< Ready to run */
komoritan 0:14bd24b5a77f 71 Running, /**< Running */
komoritan 0:14bd24b5a77f 72 WaitingDelay, /**< Waiting for a delay to occur */
komoritan 0:14bd24b5a77f 73 WaitingInterval, /**< Waiting for an interval to occur */
komoritan 0:14bd24b5a77f 74 WaitingOr, /**< Waiting for one event in a set to occur */
komoritan 0:14bd24b5a77f 75 WaitingAnd, /**< Waiting for multiple events in a set to occur */
komoritan 0:14bd24b5a77f 76 WaitingSemaphore, /**< Waiting for a semaphore event to occur */
komoritan 0:14bd24b5a77f 77 WaitingMailbox, /**< Waiting for a mailbox event to occur */
komoritan 0:14bd24b5a77f 78 WaitingMutex, /**< Waiting for a mutex event to occur */
komoritan 0:14bd24b5a77f 79 };
komoritan 0:14bd24b5a77f 80
komoritan 0:14bd24b5a77f 81 /** State of this Thread
komoritan 0:14bd24b5a77f 82 @return the State of this Thread
komoritan 0:14bd24b5a77f 83 */
komoritan 0:14bd24b5a77f 84 State get_state();
komoritan 0:14bd24b5a77f 85
komoritan 0:14bd24b5a77f 86 /** Wait for one or more Signal Flags to become signaled for the current RUNNING thread.
komoritan 0:14bd24b5a77f 87 @param signals wait until all specified signal flags set or 0 for any single signal flag.
komoritan 0:14bd24b5a77f 88 @param millisec timeout value or 0 in case of no time-out. (default: osWaitForever).
komoritan 0:14bd24b5a77f 89 @return event flag information or error code.
komoritan 0:14bd24b5a77f 90 */
komoritan 0:14bd24b5a77f 91 static osEvent signal_wait(int32_t signals, uint32_t millisec=osWaitForever);
komoritan 0:14bd24b5a77f 92
komoritan 0:14bd24b5a77f 93 /** Wait for a specified time period in millisec:
komoritan 0:14bd24b5a77f 94 @param millisec time delay value
komoritan 0:14bd24b5a77f 95 @return status code that indicates the execution status of the function.
komoritan 0:14bd24b5a77f 96 */
komoritan 0:14bd24b5a77f 97 static osStatus wait(uint32_t millisec);
komoritan 0:14bd24b5a77f 98
komoritan 0:14bd24b5a77f 99 /** Pass control to next thread that is in state READY.
komoritan 0:14bd24b5a77f 100 @return status code that indicates the execution status of the function.
komoritan 0:14bd24b5a77f 101 */
komoritan 0:14bd24b5a77f 102 static osStatus yield();
komoritan 0:14bd24b5a77f 103
komoritan 0:14bd24b5a77f 104 /** Get the thread id of the current running thread.
komoritan 0:14bd24b5a77f 105 @return thread ID for reference by other functions or NULL in case of error.
komoritan 0:14bd24b5a77f 106 */
komoritan 0:14bd24b5a77f 107 static osThreadId gettid();
komoritan 0:14bd24b5a77f 108
komoritan 0:14bd24b5a77f 109 virtual ~Thread();
komoritan 0:14bd24b5a77f 110
komoritan 0:14bd24b5a77f 111 private:
komoritan 0:14bd24b5a77f 112 osThreadId _tid;
komoritan 0:14bd24b5a77f 113 osThreadDef_t _thread_def;
komoritan 0:14bd24b5a77f 114 bool _dynamic_stack;
komoritan 0:14bd24b5a77f 115 };
komoritan 0:14bd24b5a77f 116
komoritan 0:14bd24b5a77f 117 }
komoritan 0:14bd24b5a77f 118 #endif