astroboy astroboy
Quick and dirty CoOS + LWIP ( Webserver )
Diff: CoOS/kernel/CoOS.h
- Revision:
- 0:94897d537b31
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/CoOS/kernel/CoOS.h Sat Sep 10 22:41:10 2011 +0000 @@ -0,0 +1,222 @@ +/** + ******************************************************************************* + * @file CoOS.h + * @version V1.1.4 + * @date 2011.04.20 + * @brief API header file of CooCox CoOS. + * @details This file including all API functions's declare of CooCox CoOS. + ******************************************************************************* + * @copy + * + * INTERNAL FILE,DON'T PUBLIC. + * + * <h2><center>© COPYRIGHT 2009 CooCox </center></h2> + ******************************************************************************* + */ + +#ifndef _CCRTOS_H +#define _CCRTOS_H +#include "OsConfig.h" +/*---------------------------- Type Define ----------------------------------*/ +typedef signed char S8; +typedef unsigned char U8; +typedef short S16; +typedef unsigned short U16; +typedef int S32; +typedef unsigned int U32; +typedef long long S64; +typedef unsigned long long U64; +typedef unsigned char BIT; +typedef unsigned char BOOL; +typedef unsigned int OS_STK; +typedef U8 OS_TID; +typedef U8 OS_TCID; +typedef U8 OS_MutexID; +typedef U8 OS_EventID; +typedef U8 OS_FlagID; +typedef U8 OS_MMID; +typedef U8 StatusType; +typedef U16 OS_VER; +typedef void (*FUNCPtr)(void*); +typedef void (*vFUNCPtr)(void); + + +/*---------------------------- Constant Define -------------------------------*/ +#ifndef Co_NULL +#define Co_NULL ((void *)0) +#endif + +#ifndef Co_FALSE +#define Co_FALSE (0) +#endif + +#ifndef Co_TRUE +#define Co_TRUE (1) +#endif + + +/*---------------------------- Error Codes ---------------------------------*/ +#define E_CREATE_FAIL (StatusType)-1 +#define E_OK (StatusType)0 +#define E_INVALID_ID (StatusType)1 +#define E_INVALID_PARAMETER (StatusType)2 +#define E_CALL (StatusType)3 +#define E_TASK_WAITING (StatusType)4 +#define E_TIMEOUT (StatusType)5 +#define E_SEM_FULL (StatusType)6 +#define E_MBOX_FULL (StatusType)7 +#define E_QUEUE_FULL (StatusType)8 +#define E_SEM_EMPTY (StatusType)9 +#define E_MBOX_EMPTY (StatusType)10 +#define E_QUEUE_EMPTY (StatusType)11 +#define E_FLAG_NOT_READY (StatusType)12 +#define E_ALREADY_IN_WAITING (StatusType)13 +#define E_TASK_NOT_WAITING (StatusType)14 +#define E_TASK_WAIT_OTHER (StatusType)15 +#define E_EXCEED_MAX_NUM (StatusType)16 +#define E_NOT_IN_DELAY_LIST (StatusType)17 +#define E_SEV_REQ_FULL (StatusType)18 +#define E_NOT_FREE_ALL (StatusType)19 +#define E_PROTECTED_TASK (StatusType)20 +#define E_OS_IN_LOCK (StatusType)21 + + +/*---------------------------- Wait Opreation type --------------------------*/ +#define OPT_WAIT_ALL 0 /*!< Wait for all flags. */ +#define OPT_WAIT_ANY 1 /*!< Wait for any one of flags. */ +#define OPT_WAIT_ONE 2 /*!< Waot for one flag. */ + + +/*---------------------------- Delete Opreation type ------------------------*/ +#define OPT_DEL_NO_PEND 0 /*!< Delete when no task waitting for */ +#define OPT_DEL_ANYWAY 1 /*!< Delete always. */ + + +/*---------------------------- Timer Types ----------------------------------*/ +#if CFG_TMR_EN >0 +#define TMR_TYPE_ONE_SHOT 0 /*!< Timer counter type: One-shot */ +#define TMR_TYPE_PERIODIC 1 /*!< Timer counter type: Periodic */ +#endif + + +/*---------------------------- Event Control ---------------------------------*/ +#if CFG_EVENT_EN >0 +#define EVENT_SORT_TYPE_FIFO (U8)0x01 /*!< Insert a event by FIFO */ +#define EVENT_SORT_TYPE_PRIO (U8)0x02 /*!< Insert a event by prio */ +#endif + + +/*---------------------------- Function declare-------------------------------*/ + +/* Implement in file "core.c" */ +extern void CoInitOS(void); /*!< Initialize OS */ +extern void CoStartOS(void); /*!< Start multitask */ +extern void CoEnterISR(void); /*!< Enter a ISR */ +extern void CoExitISR(void); /*!< Exit a ISR */ +extern void CoSchedLock(void); +extern void CoSchedUnlock(void); +extern OS_VER CoGetOSVersion(void); /*!< Get OS version value */ + + +/* Implement in file "task.c" */ +#define CoCreateTask(task,argv,prio,stk,stkSz) \ + CreateTask(task,argv,(prio)|(((stkSz)<<8) &0x000FFF00 ),stk) + + +#define CoCreateTaskEx(task,argv,prio,stk,stkSz,timeSlice,isWaitting) \ + CreateTask(task,argv,(prio)|(((stkSz)<<8)&0x000FFF00)|(((timeSlice)<<20)&0x7FF00000)|((isWaitting<<31)&0x80000000),stk) + +extern void CoExitTask(void); +extern OS_TID CoGetCurTaskID(void); +extern StatusType CoDelTask(OS_TID taskID); +extern StatusType CoActivateTask(OS_TID taskID,void *argv); +extern StatusType CoAwakeTask(OS_TID taskID); +extern StatusType CoSuspendTask(OS_TID taskID); +extern StatusType CoSetPriority(OS_TID taskID,U8 priority); +extern OS_TID CreateTask(FUNCPtr task,void *argv,U32 parameter,OS_STK *stk); + +/* Implement in file "time.c" */ +extern U64 CoGetOSTime(void); +extern StatusType CoTickDelay(U32 ticks); +extern StatusType CoResetTaskDelayTick(OS_TID taskID,U32 ticks); +extern StatusType CoTimeDelay(U8 hour,U8 minute,U8 sec,U16 millsec); + + +/* Implement in file "timer.c" */ +extern StatusType CoDelTmr(OS_TCID tmrID); +extern StatusType CoStopTmr(OS_TCID tmrID); +extern StatusType CoStartTmr(OS_TCID tmrID); +extern U32 CoGetCurTmrCnt(OS_TCID tmrID,StatusType* perr); +extern StatusType CoSetTmrCnt(OS_TCID tmrID,U32 tmrCnt,U32 tmrReload); +extern OS_TCID CoCreateTmr(U8 tmrType, U32 tmrCnt, U32 tmrReload, vFUNCPtr func); + + +/* Implement in file "kernelHeap.c"*/ +extern void* CoKmalloc(U32 size); +extern void CoKfree(void* memBuf); + + +/* Implement in file "mm.c" */ +extern void* CoGetMemoryBuffer(OS_MMID mmID); +extern StatusType CoDelMemoryPartition(OS_MMID mmID); +extern StatusType CoFreeMemoryBuffer(OS_MMID mmID,void* buf); +extern U32 CoGetFreeBlockNum(OS_MMID mmID,StatusType* perr); +extern OS_MMID CoCreateMemPartition(U8* memBuf,U32 blockSize,U32 blockNum); + +/* Implement in file "mutex.c" */ +extern OS_MutexID CoCreateMutex(void); +extern StatusType CoEnterMutexSection(OS_MutexID mutexID); +extern StatusType CoLeaveMutexSection(OS_MutexID mutexID); + + +/* Implement in file "sem.c" */ +extern StatusType CoPostSem(OS_EventID id); +extern StatusType CoAcceptSem(OS_EventID id); +extern StatusType isr_PostSem(OS_EventID id); +extern StatusType CoDelSem(OS_EventID id,U8 opt); +extern StatusType CoPendSem(OS_EventID id,U32 timeout); +extern OS_EventID CoCreateSem(U16 initCnt,U16 maxCnt,U8 sortType); + + +/* Implement in file "mbox.c" */ +extern OS_EventID CoCreateMbox(U8 sortType); +extern StatusType CoDelMbox(OS_EventID id,U8 opt); +extern StatusType CoPostMail(OS_EventID id,void* pmail); +extern StatusType isr_PostMail(OS_EventID id,void* pmail); +extern void* CoAcceptMail(OS_EventID id,StatusType* perr); +extern void* CoPendMail(OS_EventID id,U32 timeout,StatusType* perr); + + +/* Implement in file "queue.c" */ +extern StatusType CoDelQueue(OS_EventID id,U8 opt); +extern StatusType CoPostQueueMail(OS_EventID id,void* pmail); +extern StatusType isr_PostQueueMail(OS_EventID id,void* pmail); +extern void* CoAcceptQueueMail(OS_EventID id,StatusType* perr); +extern OS_EventID CoCreateQueue(void **qStart, U16 size ,U8 sortType); +extern void* CoPendQueueMail(OS_EventID id,U32 timeout,StatusType* perr); + + + +/* Implement in file "flag.c" */ +extern StatusType CoSetFlag (OS_FlagID id); +extern StatusType CoClearFlag (OS_FlagID id); +extern StatusType isr_SetFlag (OS_FlagID id); +extern StatusType CoDelFlag (OS_FlagID id,U8 opt); +extern StatusType CoAcceptSingleFlag (OS_FlagID id); +extern StatusType CoWaitForSingleFlag (OS_FlagID id,U32 timeout); +extern OS_FlagID CoCreateFlag (BOOL bAutoReset,BOOL bInitialState); +extern U32 CoAcceptMultipleFlags (U32 flags,U8 waitType,StatusType *perr); +extern U32 CoWaitForMultipleFlags (U32 flags,U8 waitType,U32 timeout,StatusType *perr); + + +/* Implement in file "utility.c" */ +extern StatusType CoTimeToTick(U8 hour,U8 minute,U8 sec,U16 millsec,U32* ticks); +extern void CoTickToTime(U32 ticks,U8* hour,U8* minute,U8* sec,U16* millsec); + + +/* Implement in file "hook.c" */ +extern void CoIdleTask(void* pdata); +extern void CoStkOverflowHook(OS_TID taskID); + + +#endif