diff options
Diffstat (limited to 'stmhal/usbhost/Class/Template/Src/usbh_template.c')
| -rw-r--r-- | stmhal/usbhost/Class/Template/Src/usbh_template.c | 240 |
1 files changed, 240 insertions, 0 deletions
diff --git a/stmhal/usbhost/Class/Template/Src/usbh_template.c b/stmhal/usbhost/Class/Template/Src/usbh_template.c new file mode 100644 index 000000000..2ea14a89e --- /dev/null +++ b/stmhal/usbhost/Class/Template/Src/usbh_template.c @@ -0,0 +1,240 @@ +/**
+ ******************************************************************************
+ * @file usbh_mtp.c
+ * @author MCD Application Team
+ * @version V3.0.0
+ * @date 18-February-2014
+ * @brief This file is the MTP Layer Handlers for USB Host MTP class.
+ *
+ *
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© COPYRIGHT 2014 STMicroelectronics</center></h2>
+ *
+ * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
+ * You may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.st.com/software_license_agreement_liberty_v2
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************************
+ */
+
+/* Includes ------------------------------------------------------------------*/
+#include "usbh_template.h"
+
+/** @addtogroup USBH_LIB
+* @{
+*/
+
+/** @addtogroup USBH_CLASS
+* @{
+*/
+
+/** @addtogroup USBH_TEMPLATE_CLASS
+* @{
+*/
+
+/** @defgroup USBH_TEMPLATE_CORE
+* @brief This file includes TEMPLATE Layer Handlers for USB Host TEMPLATE class.
+* @{
+*/
+
+/** @defgroup USBH_TEMPLATE_CORE_Private_TypesDefinitions
+* @{
+*/
+/**
+* @}
+*/
+
+
+/** @defgroup USBH_TEMPLATE_CORE_Private_Defines
+* @{
+*/
+/**
+* @}
+*/
+
+
+/** @defgroup USBH_TEMPLATE_CORE_Private_Macros
+* @{
+*/
+/**
+* @}
+*/
+
+
+/** @defgroup USBH_TEMPLATE_CORE_Private_Variables
+* @{
+*/
+/**
+* @}
+*/
+
+
+/** @defgroup USBH_TEMPLATE_CORE_Private_FunctionPrototypes
+* @{
+*/
+
+static USBH_StatusTypeDef USBH_TEMPLATE_InterfaceInit (USBH_HandleTypeDef *phost);
+
+static USBH_StatusTypeDef USBH_TEMPLATE_InterfaceDeInit (USBH_HandleTypeDef *phost);
+
+static USBH_StatusTypeDef USBH_TEMPLATE_Process(USBH_HandleTypeDef *phost);
+
+static USBH_StatusTypeDef USBH_TEMPLATE_ClassRequest (USBH_HandleTypeDef *phost);
+
+
+USBH_ClassTypeDef TEMPLATE_Class =
+{
+ "TEMPLATE",
+ USB_TEMPLATE_CLASS,
+ USBH_TEMPLATE_InterfaceInit,
+ USBH_TEMPLATE_InterfaceDeInit,
+ USBH_TEMPLATE_ClassRequest,
+ USBH_TEMPLATE_Process
+};
+/**
+* @}
+*/
+
+
+/** @defgroup USBH_TEMPLATE_CORE_Private_Functions
+* @{
+*/
+
+/**
+ * @brief USBH_TEMPLATE_InterfaceInit
+ * The function init the TEMPLATE class.
+ * @param phost: Host handle
+ * @retval USBH Status
+ */
+static USBH_StatusTypeDef USBH_TEMPLATE_InterfaceInit (USBH_HandleTypeDef *phost)
+{
+
+ return USBH_OK;
+}
+
+
+
+/**
+ * @brief USBH_TEMPLATE_InterfaceDeInit
+ * The function DeInit the Pipes used for the TEMPLATE class.
+ * @param phost: Host handle
+ * @retval USBH Status
+ */
+USBH_StatusTypeDef USBH_TEMPLATE_InterfaceDeInit (USBH_HandleTypeDef *phost)
+{
+
+ return USBH_OK;
+}
+
+/**
+ * @brief USBH_TEMPLATE_ClassRequest
+ * The function is responsible for handling Standard requests
+ * for TEMPLATE class.
+ * @param phost: Host handle
+ * @retval USBH Status
+ */
+static USBH_StatusTypeDef USBH_TEMPLATE_ClassRequest (USBH_HandleTypeDef *phost)
+{
+
+ return USBH_OK;
+}
+
+
+/**
+ * @brief USBH_TEMPLATE_Process
+ * The function is for managing state machine for TEMPLATE data transfers
+ * @param phost: Host handle
+ * @retval USBH Status
+ */
+static USBH_StatusTypeDef USBH_TEMPLATE_Process (USBH_HandleTypeDef *phost)
+{
+
+ return USBH_OK;
+}
+
+
+/**
+ * @brief USBH_TEMPLATE_Init
+ * The function Initialize the TEMPLATE function
+ * @param phost: Host handle
+ * @retval USBH Status
+ */
+USBH_StatusTypeDef USBH_TEMPLATE_Init (USBH_HandleTypeDef *phost)
+{
+ USBH_StatusTypeDef Status = USBH_BUSY;
+#if (USBH_USE_OS == 1)
+ osEvent event;
+
+ event = osMessageGet( phost->class_ready_event, osWaitForever );
+
+ if( event.status == osEventMessage )
+ {
+ if(event.value.v == USBH_CLASS_EVENT)
+ {
+#else
+
+ while ((Status == USBH_BUSY) || (Status == USBH_FAIL))
+ {
+ /* Host background process */
+ USBH_Process(phost);
+ if(phost->gState == HOST_CLASS)
+ {
+#endif
+ Status = USBH_OK;
+ }
+ }
+ return Status;
+}
+
+/**
+ * @brief USBH_TEMPLATE_IOProcess
+ * TEMPLATE TEMPLATE process
+ * @param phost: Host handle
+ * @retval USBH Status
+ */
+USBH_StatusTypeDef USBH_TEMPLATE_IOProcess (USBH_HandleTypeDef *phost)
+{
+ if (phost->device.is_connected == 1)
+ {
+ if(phost->gState == HOST_CLASS)
+ {
+ USBH_TEMPLATE_Process(phost);
+ }
+ }
+
+ return USBH_OK;
+}
+
+/**
+* @}
+*/
+
+/**
+* @}
+*/
+
+/**
+* @}
+*/
+
+
+/**
+* @}
+*/
+
+
+/**
+* @}
+*/
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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