📄 os_simulator.h
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#ifdef WIN32
#include <stdio.h>
#define __IAR_SYSTEMS_ICC
#define non_banked
#define pragma
#ifdef OS_CPU_GLOBALS
#define OS_CPU_EXT
#else
#define OS_CPU_EXT extern
#endif
/*
*********************************************************************************************************
* DATA TYPES
* (Compiler Specific)
*********************************************************************************************************
*/
typedef unsigned char BOOLEAN;
typedef unsigned char INT8U; /* Unsigned 8 bit quantity */
typedef signed char INT8S; /* Signed 8 bit quantity */
typedef unsigned int INT16U; /* Unsigned 16 bit quantity */
typedef signed int INT16S; /* Signed 16 bit quantity */
typedef unsigned long INT32U; /* Unsigned 32 bit quantity */
typedef signed long INT32S; /* Signed 32 bit quantity */
typedef float FP32; /* Single precision floating point */
typedef double FP64; /* Double precision floating point */
typedef unsigned int OS_STK; /* Each stack entry is 16-bit wide */
typedef unsigned char OS_CPU_SR; /* hmwei:define OS_CPU_SR 8-bit wide*/
#define UBYTE INT8U /* ... to uC/OS V1.xx. Not actually needed for ... */
#define UWORD INT16U
#define LONG INT32S
#define ULONG INT32U
#define OS_PRIO_SELF 0xFF /* Indicate SELF priority */
#define OS_STAT_PRIO (OS_LOWEST_PRIO - 1) /* Statistic task priority */
#define OS_IDLE_PRIO (OS_LOWEST_PRIO) /* IDLE task priority */
#define OS_EVENT_TBL_SIZE ((OS_LOWEST_PRIO) / 8 + 1) /* Size of event table */
#define OS_RDY_TBL_SIZE ((OS_LOWEST_PRIO) / 8 + 1) /* Size of ready table */
#define OS_TASK_IDLE_ID 65535 /* I.D. numbers for Idle and Stat tasks */
#define OS_EVENT_EN (((OS_Q_EN > 0) && (OS_MAX_QS > 0)) || (OS_MBOX_EN > 0) || (OS_SEM_EN > 0) || (OS_MUTEX_EN > 0)) || (MYOS_Q_EN > 0)
/*$PAGE*/
/*
*********************************************************************************************************
* TASK STATUS (Bit definition for OSTCBStat)
*********************************************************************************************************
*/
#define OS_STAT_RDY 0x00 /* Ready to run */
#define OS_STAT_SEM 0x01 /* Pending on semaphore */
#define OS_STAT_MBOX 0x02 /* Pending on mailbox */
#define OS_STAT_Q 0x04 /* Pending on queue */
#define OS_STAT_SUSPEND 0x08 /* Task is suspended */
#define OS_STAT_MUTEX 0x10 /* Pending on mutual exclusion semaphore */
#define OS_STAT_FLAG 0x20 /* Pending on event flag group */
/*
*********************************************************************************************************
* OS_EVENT types
*********************************************************************************************************
*/
#define OS_EVENT_TYPE_UNUSED 0
#define OS_EVENT_TYPE_MBOX 1
#define OS_EVENT_TYPE_Q 2
#define OS_EVENT_TYPE_SEM 3
#define OS_EVENT_TYPE_MUTEX 4
#define OS_EVENT_TYPE_FLAG 5
/*
*********************************************************************************************************
* EVENT FLAGS
*********************************************************************************************************
*/
#define OS_FLAG_WAIT_CLR_ALL 0 /* Wait for ALL the bits specified to be CLR (i.e. 0) */
#define OS_FLAG_WAIT_CLR_AND 0
#define OS_FLAG_WAIT_CLR_ANY 1 /* Wait for ANY of the bits specified to be CLR (i.e. 0) */
#define OS_FLAG_WAIT_CLR_OR 1
#define OS_FLAG_WAIT_SET_ALL 2 /* Wait for ALL the bits specified to be SET (i.e. 1) */
#define OS_FLAG_WAIT_SET_AND 2
#define OS_FLAG_WAIT_SET_ANY 3 /* Wait for ANY of the bits specified to be SET (i.e. 1) */
#define OS_FLAG_WAIT_SET_OR 3
#define OS_FLAG_CONSUME 0x80 /* Consume the flags if condition(s) satisfied */
#define OS_FLAG_CLR 0
#define OS_FLAG_SET 1
/*
*********************************************************************************************************
* Possible values for 'opt' argument of OSSemDel(), OSMboxDel(), OSQDel() and OSMutexDel()
*********************************************************************************************************
*/
#define OS_DEL_NO_PEND 0
#define OS_DEL_ALWAYS 1
/*
*********************************************************************************************************
* OS???PostOpt() OPTIONS
*
* These #defines are used to establish the options for OSMboxPostOpt() and OSQPostOpt().
*********************************************************************************************************
*/
#define OS_POST_OPT_NONE 0x00 /* Post to highest priority task waiting */
#define OS_POST_OPT_BROADCAST 0x01 /* Broadcast message to ALL tasks waiting */
#define OS_POST_OPT_FRONT 0x02 /* Post to highest priority task waiting */
/*
*********************************************************************************************************
* TASK OPTIONS (see OSTaskCreateExt())
*********************************************************************************************************
*/
#define OS_TASK_OPT_STK_CHK 0x0001 /* Enable stack checking for the task */
#define OS_TASK_OPT_STK_CLR 0x0002 /* Clear the stack when the task is create */
#define OS_TASK_OPT_SAVE_FP 0x0004 /* Save the contents of any floating-point registers */
/*
*********************************************************************************************************
* ERROR CODES
*********************************************************************************************************
*/
#define OS_NO_ERR 0
#define OS_ERR_EVENT_TYPE 1
#define OS_ERR_PEND_ISR 2
#define OS_ERR_POST_NULL_PTR 3
#define OS_ERR_PEVENT_NULL 4
#define OS_ERR_POST_ISR 5
#define OS_ERR_QUERY_ISR 6
#define OS_ERR_INVALID_OPT 7
#define OS_ERR_TASK_WAITING 8
#define OS_TIMEOUT 10
#define OS_TASK_NOT_EXIST 11
#define OS_MBOX_FULL 20
#define OS_Q_FULL 30
#define OS_PRIO_EXIST 40
#define OS_PRIO_ERR 41
#define OS_PRIO_INVALID 42
#define OS_SEM_OVF 50
#define OS_TASK_DEL_ERR 60
#define OS_TASK_DEL_IDLE 61
#define OS_TASK_DEL_REQ 62
#define OS_TASK_DEL_ISR 63
#define OS_NO_MORE_TCB 70
#define OS_TIME_NOT_DLY 80
#define OS_TIME_INVALID_MINUTES 81
#define OS_TIME_INVALID_SECONDS 82
#define OS_TIME_INVALID_MILLI 83
#define OS_TIME_ZERO_DLY 84
#define OS_TASK_SUSPEND_PRIO 90
#define OS_TASK_SUSPEND_IDLE 91
#define OS_TASK_RESUME_PRIO 100
#define OS_TASK_NOT_SUSPENDED 101
#define OS_MEM_INVALID_PART 110
#define OS_MEM_INVALID_BLKS 111
#define OS_MEM_INVALID_SIZE 112
#define OS_MEM_NO_FREE_BLKS 113
#define OS_MEM_FULL 114
#define OS_MEM_INVALID_PBLK 115
#define OS_MEM_INVALID_PMEM 116
#define OS_MEM_INVALID_PDATA 117
#define OS_MEM_INVALID_ADDR 118
#define OS_ERR_NOT_MUTEX_OWNER 120
#define OS_TASK_OPT_ERR 130
#define OS_ERR_DEL_ISR 140
#define OS_ERR_CREATE_ISR 141
#define OS_FLAG_INVALID_PGRP 150
#define OS_FLAG_ERR_WAIT_TYPE 151
#define OS_FLAG_ERR_NOT_RDY 152
#define OS_FLAG_INVALID_OPT 153
#define OS_FLAG_GRP_DEPLETED 154
//#define MAXQUEUELENGTH 10
typedef struct
{
byte type; // 消息的类型。
union // 消息的内容或参数。
{
int pointer;
byte data[2];
}msg;
}msg_t;
typedef struct
{
int ID;
unsigned short queuein;
unsigned short queueout;
msg_t *Qmsg[MAXQUEUELENGTH];
}OS_EVENT;
#define SD_FILE FILE
/*typedef struct
{
char filename[11];
char mode;
dword startaddr;
dword endaddr;
dword rwpointer;
char flashType; // 0,nor flash, 1, nand flash
}SD_FILE;
*/
#include "SIM.h" /* Definitions for the Win32 simulation */
#define CREATE_TASK(pTCB, pName, pFunc, Priority, pStack) SIM_CreateTask(pName, pFunc, Priority)
#define START_MT() SIM_Start()
#define OSStart() SIM_Start()
#define Delay(t) SIM_Delay(t)
#define OSTimeDly(t) SIM_Delay(t)
#define FB_UpdateScreen()
#define enable_interrupt()
#define OS_ENTER_CRITICAL()
#define OS_EXIT_CRITICAL()
OS_EVENT *OSQCreate( void **start, unsigned short size);
unsigned short OSQPost(OS_EVENT *pevent,msg_t *msg);
void *OSQPend(OS_EVENT *pevent,unsigned int timeout,unsigned short *err);
void *OSQAccept(OS_EVENT *pevent);
unsigned short OSQFlush(OS_EVENT *pevent);
SD_FILE *SD_FOpen (char *filename, unsigned char mode);
int SD_FRead (SD_FILE *fp, void *buffer, unsigned int Length);
bool SD_FSeek (SD_FILE *fp, unsigned char nFrom, long offset);
int SD_FClose (SD_FILE *fp);
long SD_FGetLength( SD_FILE *fp );
OS_EVENT *MYOSQDel(OS_EVENT *pevent, INT8U opt, INT8U *err);
OS_EVENT *MYOSQCreate( msg_t *start, unsigned short size);
unsigned short MYOSQPost(OS_EVENT *pevent,msg_t *msg);
unsigned short MYOSQPend(OS_EVENT *pevent,msg_t *msg,int timeout);
OS_EVENT *OSSemCreate(INT16U cnt);
OS_EVENT *OSSemDel(OS_EVENT *pevent, INT8U opt, INT8U *err);
void OSSemPend(OS_EVENT *pevent, INT16U timeout, INT8U *err);
INT8U OSSemPost(OS_EVENT *pevent);
short OSSetTaskOwnPtr(unsigned int * TaskVarsPoint, int TaskID);
unsigned int *OSGetTaskOwnPtr(int TaskID);
#endif⌨️ 快捷键说明
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