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- /*
- * Copyright (c) 2019, Chips&Media
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this
- * list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
- * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
- #include "vdi_osal.h"
- #include "cnm_app.h"
- #include "cnm_app_internal.h"
- STATIC CNMAppContext appCtx;
- Int32 CnmErrorStatus = 0;
- void CNMAppInit(void)
- {
- osal_memset((void*)&appCtx, 0x00, sizeof(CNMAppContext));
- osal_init_keyboard();
- }
- BOOL CNMAppAdd(CNMTask task)
- {
- CNMTaskContext* taskCtx = (CNMTaskContext*)task;
- if (appCtx.numTasks >= MAX_TASKS_IN_APP) {
- return FALSE;
- }
- taskCtx->oneTimeRun = TRUE;
- appCtx.taskList[appCtx.numTasks++] = task;
- return TRUE;
- }
- BOOL CNMAppRun(void)
- {
- CNMTask task;
- Uint32 i;
- BOOL success;
- Uint32 runningTask;
- success = TRUE;
- runningTask = appCtx.numTasks;
- for (i=0; i<appCtx.numTasks; i++) {
- task=(CNMTask)appCtx.taskList[i];
- if ( FALSE == CNMTaskRun((CNMTask)task))
- return FALSE;
- }
- while (0 < runningTask) {
- for (i=0; i<appCtx.numTasks; i++) {
- if (NULL == (task=(CNMTask)appCtx.taskList[i])) continue;
- if (FALSE == supportThread) {
- if (FALSE == CNMTaskRun((CNMTask)task)) break;
- }
- if (CNM_TASK_RUNNING != CNMTaskWait(task)) {
- success &= CNMTaskStop(task);
- CNMTaskDestroy(task);
- appCtx.taskList[i] = NULL;
- runningTask--;
- }
- }
- }
- osal_memset((void*)&appCtx, 0x00, sizeof(CNMAppContext));
- osal_close_keyboard();
- return (0 == CnmErrorStatus) ? success : FALSE;
- }
- void CNMAppStop(void)
- {
- Uint32 i;
- for (i=0; i<appCtx.numTasks; i++) {
- CNMTaskStop(appCtx.taskList[i]);
- }
- }
- void CNMErrorSet(Int32 val)
- {
- CnmErrorStatus = val;
- }
- Int32 CNMErrorGet(void)
- {
- return CnmErrorStatus;
- }
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