/*
* ======== MemMgr_createDaemon ========
*/
MemMgr_Daemon_Handle MemMgr_createDaemon(String name)
{
Error_Block ebObj;
Error_Block *eb = &ebObj;
RcmServer_Params rcmServer_Params;
MemMgr_Daemon_Object *obj = NULL;
UInt32 unused;
Int status = 0;
Error_init(eb);
/* allocate the daemon object */
obj = (MemMgr_Daemon_Object *)Memory_alloc(NULL,
sizeof(MemMgr_Daemon_Object), sizeof(Int), eb);
if (Error_check(eb)) {
goto leave;
}
obj->hRcmServer = NULL;
/* create the RcmServer instance */
RcmServer_Params_init(&rcmServer_Params);
status = RcmServer_create(name, &rcmServer_Params, &obj->hRcmServer);
if (status < 0) {
goto leave;
}
/* install the function pointers */
status = RcmServer_addSymbol(obj->hRcmServer,
"MemMgr_PageSize_skel", MemMgr_PageSize_skel, &unused);
if (status < 0) goto leave;
status = RcmServer_addSymbol(obj->hRcmServer,
"MemMgr_Alloc_skel", MemMgr_Alloc_skel, &unused);
if (status < 0) goto leave;
status = RcmServer_addSymbol(obj->hRcmServer,
"MemMgr_Free_skel", MemMgr_Free_skel, &unused);
if (status < 0) goto leave;
status = RcmServer_addSymbol(obj->hRcmServer,
"MemMgr_Map_skel", MemMgr_Map_skel, &unused);
if (status < 0) goto leave;
status = RcmServer_addSymbol(obj->hRcmServer,
"MemMgr_UnMap_skel", MemMgr_UnMap_skel, &unused);
if (status < 0) goto leave;
status = RcmServer_addSymbol(obj->hRcmServer,
"MemMgr_Is1DBlock_skel", MemMgr_Is1DBlock_skel, &unused);
if (status < 0) goto leave;
status = RcmServer_addSymbol(obj->hRcmServer,
"MemMgr_Is2DBlock_skel", MemMgr_Is2DBlock_skel, &unused);
if (status < 0) goto leave;
status = RcmServer_addSymbol(obj->hRcmServer,
"MemMgr_IsMapped_skel", MemMgr_IsMapped_skel, &unused);
if (status < 0) goto leave;
status = RcmServer_addSymbol(obj->hRcmServer,
"MemMgr_GetStride_skel", MemMgr_GetStride_skel, &unused);
if (status < 0) goto leave;
status = RcmServer_addSymbol(obj->hRcmServer,
"TilerMem_GetStride_skel", TilerMem_GetStride_skel, &unused);
if (status < 0) goto leave;
status = RcmServer_addSymbol(obj->hRcmServer,
"TilerMem_VirtToPhys_skel", TilerMem_VirtToPhys_skel, &unused);
if (status < 0) goto leave;
/* start the server */
RcmServer_start(obj->hRcmServer);
/* pause to let server thread get going */
usleep(20000); /* 0.02 sec */
leave:
if (Error_check(eb)) {
Error_raise(eb, Error_E_generic, "MemMgr_createDeamon failed", 0);
if (obj != NULL) {
Memory_free(NULL, (Ptr)obj, sizeof(MemMgr_Daemon_Object));
obj = NULL;
}
}
return((MemMgr_Daemon_Handle)obj);
}
/*
* ======== RcmServerThreadFxn ========
* RCM server test thread function
*/
Void RcmServerThreadFxn (Void *arg)
{
RcmServer_Params rcmServerParams;
UInt fxnIdx;
Char * rcmServerName = RCMSERVER_NAME;
Int status = 0;
/* Rcm server module init */
Osal_printf ("RcmServerThreadFxn: RCM Server module init.\n");
RcmServer_init ();
/* Rcm server module params init*/
Osal_printf ("RcmServerThreadFxn: RCM Server module params init.\n");
status = RcmServer_Params_init (&rcmServerParams);
if (status < 0) {
Osal_printf ("RcmServerThreadFxn: Error in RCM Server instance params "
"init \n");
goto exit;
}
Osal_printf ("RcmServerThreadFxn: RCM Server instance params init "
"passed \n");
/* Create the RcmServer instance */
Osal_printf ("RcmServerThreadFxn: Creating RcmServer instance %s.\n",
rcmServerName);
status = RcmServer_create (rcmServerName, &rcmServerParams,
&rcmServerHandle);
if (status < 0) {
Osal_printf ("RcmServerThreadFxn: Error in RCM Server create.\n");
goto exit;
}
Osal_printf ("RcmServerThreadFxn: RCM Server Create passed \n");
sem_init (&serverThreadSync, 0, 0);
/* Register the remote functions */
Osal_printf ("RcmServerThreadFxn: Registering remote function - "
"fxnDouble\n");
status = RcmServer_addSymbol (rcmServerHandle, "fxnDouble", fxnDouble,
&fxnIdx);
if ((status < 0) || (fxnIdx == 0xFFFFFFFF)) {
Osal_printf ("RcmServerThreadFxn: Add symbol failed.\n");
goto exit;
}
Osal_printf ("RcmServerThreadFxn: Registering remote function - "
"fxnExit\n");
status = RcmServer_addSymbol (rcmServerHandle, "fxnExit", fxnExit, &fxnIdx);
if ((status < 0) || (fxnIdx == 0xFFFFFFFF)) {
Osal_printf ("RcmServerThreadFxn: Add symbol failed.\n");
goto exit;
}
Osal_printf ("RcmServerThreadFxn: Start RCM server thread \n");
RcmServer_start (rcmServerHandle);
Osal_printf ("RcmServerThreadFxn: RCM Server start passed \n");
sem_wait (&serverThreadSync);
sem_post (&mainThreadWait);
exit:
Osal_printf ("RcmServerThreadFxn: Leaving RCM server test thread "
"function \n");
return;
}