os_port_none.h

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#ifndef _OS_PORT_NONE_H
#define _OS_PORT_NONE_H
 
//Use dynamic memory allocation for tasks
#define OS_STATIC_TASK_SUPPORT DISABLED
 
//Invalid task identifier
#define OS_INVALID_TASK_ID 0
//Self task identifier
#define OS_SELF_TASK_ID 0
 
//Task priority (normal)
#ifndef OS_TASK_PRIORITY_NORMAL
   #define OS_TASK_PRIORITY_NORMAL 0
#endif
 
//Task priority (high)
#ifndef OS_TASK_PRIORITY_HIGH
   #define OS_TASK_PRIORITY_HIGH 0
#endif
 
//Milliseconds to system ticks
#ifndef OS_MS_TO_SYSTICKS
   #define OS_MS_TO_SYSTICKS(n) (n)
#endif
 
//System ticks to milliseconds
#ifndef OS_SYSTICKS_TO_MS
   #define OS_SYSTICKS_TO_MS(n) (n)
#endif
 
//Retrieve 64-bit system time (not implemented)
#ifndef osGetSystemTime64
   #define osGetSystemTime64() osGetSystemTime()
#endif
 
//Task prologue
#define osEnterTask()
//Task epilogue
#define osExitTask()
 
//Interrupt service routine prologue
#ifndef osEnterIsr
   #define osEnterIsr()
#endif
 
//Interrupt service routine epilogue
#ifndef osExitIsr
   #define osExitIsr(flag) (void) flag
#endif
 
//C++ guard
#ifdef __cplusplus
extern "C" {
#endif
 
 
typedef uint32_t systime_t;
 
 
typedef uint_t OsTaskId;
 
 
typedef uint_t OsEvent;
 
 
typedef uint_t OsSemaphore;
 
 
typedef uint_t OsMutex;
 
 
typedef void (*OsTaskCode)(void *param);
 
//Tick count
extern volatile systime_t systemTicks;
 
//Kernel management
void osInitKernel(void);
void osStartKernel(void);
 
//Task management
OsTaskId osCreateTask(const char_t *name, OsTaskCode taskCode,
   void *param, size_t stackSize, int_t priority);
 
void osDeleteTask(OsTaskId taskId);
void osDelayTask(systime_t delay);
void osSwitchTask(void);
void osSuspendAllTasks(void);
void osResumeAllTasks(void);
 
//Event management
bool_t osCreateEvent(OsEvent *event);
void osDeleteEvent(OsEvent *event);
void osSetEvent(OsEvent *event);
void osResetEvent(OsEvent *event);
bool_t osWaitForEvent(OsEvent *event, systime_t timeout);
bool_t osSetEventFromIsr(OsEvent *event);
 
//Semaphore management
bool_t osCreateSemaphore(OsSemaphore *semaphore, uint_t count);
void osDeleteSemaphore(OsSemaphore *semaphore);
bool_t osWaitForSemaphore(OsSemaphore *semaphore, systime_t timeout);
void osReleaseSemaphore(OsSemaphore *semaphore);
 
//Mutex management
bool_t osCreateMutex(OsMutex *mutex);
void osDeleteMutex(OsMutex *mutex);
void osAcquireMutex(OsMutex *mutex);
void osReleaseMutex(OsMutex *mutex);
 
//System time
systime_t osGetSystemTime(void);
 
//Memory management
void *osAllocMem(size_t size);
void osFreeMem(void *p);
 
//C++ guard
#ifdef __cplusplus
}
#endif
 
#endif