commit 24019363e8914cd61c32662263f6e51eb53703ed
author Rania JMAI <rania.jmai@st.com> Fri Nov 17 09:21:40 2023 +0100
committer Rania JMAI <rania.jmai@st.com> Fri Nov 17 09:21:40 2023 +0100
tree ac70a2c3a46e65d93e5da7413e05bf42bb961b25
parent 3f810594a401e7b17771e6ad1d7c86bdfbb45cb0

[HAL][I2C] Update HAL_I2C_Master_Abort_IT to support memory abort transfer

Src/stm32f1xx_hal_i2c.c

diff --git a/Src/stm32f1xx_hal_i2c.c b/Src/stm32f1xx_hal_i2c.c
index e0d7530..ea386bd 100644
--- a/Src/stm32f1xx_hal_i2c.c
+++ b/Src/stm32f1xx_hal_i2c.c
@@ -89,7 +89,7 @@
            add his own code by customization of function pointer HAL_I2C_SlaveRxCpltCallback()
       (+) In case of transfer Error, HAL_I2C_ErrorCallback() function is executed and user can
            add his own code by customization of function pointer HAL_I2C_ErrorCallback()
-      (+) Abort a master I2C process communication with Interrupt using HAL_I2C_Master_Abort_IT()
+      (+) Abort a master or memory I2C process communication with Interrupt using HAL_I2C_Master_Abort_IT()
       (+) End of abort process, HAL_I2C_AbortCpltCallback() is executed and user can
            add his own code by customization of function pointer HAL_I2C_AbortCpltCallback()
 
@@ -139,7 +139,7 @@
             or using HAL_I2C_Master_Seq_Receive_DMA()
       (+++) At reception end of current frame transfer, HAL_I2C_MasterRxCpltCallback() is executed and user can
            add his own code by customization of function pointer HAL_I2C_MasterRxCpltCallback()
-      (++) Abort a master IT or DMA I2C process communication with Interrupt using HAL_I2C_Master_Abort_IT()
+      (++) Abort a master or memory IT or DMA I2C process communication with Interrupt using HAL_I2C_Master_Abort_IT()
       (+++) End of abort process, HAL_I2C_AbortCpltCallback() is executed and user can
            add his own code by customization of function pointer HAL_I2C_AbortCpltCallback()
       (++) Enable/disable the Address listen mode in slave I2C mode using HAL_I2C_EnableListen_IT() HAL_I2C_DisableListen_IT()
@@ -193,7 +193,7 @@
            add his own code by customization of function pointer HAL_I2C_SlaveRxCpltCallback()
       (+) In case of transfer Error, HAL_I2C_ErrorCallback() function is executed and user can
            add his own code by customization of function pointer HAL_I2C_ErrorCallback()
-      (+) Abort a master I2C process communication with Interrupt using HAL_I2C_Master_Abort_IT()
+      (+) Abort a master or memory I2C process communication with Interrupt using HAL_I2C_Master_Abort_IT()
       (+) End of abort process, HAL_I2C_AbortCpltCallback() is executed and user can
            add his own code by customization of function pointer HAL_I2C_AbortCpltCallback()
 
@@ -4815,7 +4815,7 @@
 }
 
 /**
-  * @brief  Abort a master I2C IT or DMA process communication with Interrupt.
+  * @brief  Abort a master or memory I2C IT or DMA process communication with Interrupt.
   * @param  hi2c Pointer to a I2C_HandleTypeDef structure that contains
   *         the configuration information for the specified I2C.
   * @param  DevAddress Target device address: The device 7 bits address value
@@ -4831,7 +4831,8 @@
   UNUSED(DevAddress);
 
   /* Abort Master transfer during Receive or Transmit process    */
-  if ((__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) != RESET) && (CurrentMode == HAL_I2C_MODE_MASTER))
+  if ((__HAL_I2C_GET_FLAG(hi2c, I2C_FLAG_BUSY) != RESET) && ((CurrentMode == HAL_I2C_MODE_MASTER) || 
+                                                             (CurrentMode == HAL_I2C_MODE_MEM)))
   {
     /* Process Locked */
     __HAL_LOCK(hi2c);