Diff: targets/cmsis/TARGET_STM/TARGET_STM32F4/stm32f4xx_hal_pcd_ex.c

Revision:

613:bc40b8d2aec4

Parent:

532:fe11edbda85c

--- a/targets/cmsis/TARGET_STM/TARGET_STM32F4/stm32f4xx_hal_pcd_ex.c	Tue Aug 18 15:00:09 2015 +0100
+++ b/targets/cmsis/TARGET_STM/TARGET_STM32F4/stm32f4xx_hal_pcd_ex.c	Thu Aug 20 10:45:13 2015 +0100
@@ -2,8 +2,8 @@
   ******************************************************************************
   * @file    stm32f4xx_hal_pcd_ex.c
   * @author  MCD Application Team
-  * @version V1.3.0
-  * @date    09-March-2015
+  * @version V1.3.2
+  * @date    26-June-2015
   * @brief   PCD HAL module driver.
   *          This file provides firmware functions to manage the following 
   *          functionalities of the USB Peripheral Controller:
@@ -59,7 +59,7 @@
 /* Private functions ---------------------------------------------------------*/
 /* Exported functions --------------------------------------------------------*/
 
-/** @defgroup PCDEx_Exported_Functions PCDEx Exported Functions
+/** @defgroup PCDEx_Exported_Functions PCD Extended Exported Functions
   * @{
   */
 
@@ -103,7 +103,7 @@
   
   if(fifo == 0)
   {
-    hpcd->Instance->DIEPTXF0_HNPTXFSIZ = (size << 16) | Tx_Offset;
+    hpcd->Instance->DIEPTXF0_HNPTXFSIZ = (uint32_t)(((uint32_t)size << 16) | Tx_Offset);
   }
   else
   {
@@ -114,8 +114,7 @@
     }
     
     /* Multiply Tx_Size by 2 to get higher performance */
-    hpcd->Instance->DIEPTXF[fifo - 1] = (size << 16) | Tx_Offset;
-    
+    hpcd->Instance->DIEPTXF[fifo - 1] = (uint32_t)(((uint32_t)size << 16) | Tx_Offset);    
   }
   
   return HAL_OK;
@@ -136,7 +135,7 @@
 
 #if defined(STM32F446xx)
 /**
-  * @brief  HAL_PCDEx_ActivateLPM : active LPM Feature
+  * @brief  Activate LPM feature
   * @param  hpcd: PCD handle
   * @retval HAL status
   */
@@ -153,7 +152,7 @@
 }
 
 /**
-  * @brief  HAL_PCDEx_DeActivateLPM : de-active LPM feature
+  * @brief  Deactivate LPM feature.
   * @param  hpcd: PCD handle
   * @retval HAL status
   */
@@ -169,7 +168,7 @@
 }
 
 /**
-  * @brief  HAL_PCDEx_LPM_Callback : Send LPM message to user layer
+  * @brief  Send LPM message to user layer callback.
   * @param  hpcd: PCD handle
   * @param  msg: LPM message
   * @retval HAL status