Void NotifyApp_rtosInfocallback() - メモ帳

機能

RTOS側の情報を出力する関数。

引数

• UInt16 procId,
• UInt16 lineId,
• UInt32 eventNo,
• Void * arg,
• UInt32 payload

戻り値

• void

実装

Void NotifyApp_rtosInfocallback (UInt16       procId,
                                UInt16       lineId,
                                UInt32       eventNo,
                                Void *       arg,
                                UInt32       payload){
        Osal_printf ("Number of RTOS-side received/sent events:\n"
                 "    procId: [%d]\n"
                 "    Number of events: [%d]\n",
                 procId,
                 payload);
        if (payload != (NOTIFYAPP_NUMEVENTS * NOTIFYAPP_NUM_TRANSFERS)) {
            Osal_printf ("*****Failure on RTOS-side*****\n"
                     "    Expected num events: [%d]\n"
                     "    Received num events: [%d]\n",
                     (NOTIFYAPP_NUMEVENTS * NOTIFYAPP_NUM_TRANSFERS),
                     payload);

       OsalSemaphore_post ((OsalSemaphore_Handle) arg);
   }

}

詳細

void Osal_printf(char*)

#include <ti/syslink/utils/OsalPrint.h>　

で利用可能。prinfと同じ

typedef 　struct OsalSemaphore_Object* 　OsalSemaphore_Handle

struct OsalSemaphore_Object*はプログラマには見えない。

Int OsalSemaphore_post (OsalSemaphore_Handle semHandle)

この関数により、セマフォを開放できる。よって他のプロセスがセマフォを利用できるようになる。

209 /* Creates the semaphore object. */
210 OsalSemaphore_Handle OsalSemaphore_create (UInt32 semType);
211 
212 /* Deletes the semaphore object */
213 Int OsalSemaphore_delete (OsalSemaphore_Handle * semHandle);
214 
215 /* Wait on the said Semaphore in the kernel thread context */
216 Int OsalSemaphore_pend (OsalSemaphore_Handle semHandle, UInt32 timeout);
217 
218 /* Signal the semaphore and make it available for other threads. */
219 Int OsalSemaphore_post (OsalSemaphore_Handle semHandle);