bsps/stm32h7: update STM32 H7 HAL

This patch updates STM32 H7 HAL source files. The files are taken from two
STM projects from their github.com repositories:

(i)
https://github.com/STMicroelectronics/stm32h7xx_hal_driver.git

The project files are still available under BSD-3 license
and the version/commit used is:

d5fc8d05fc16fa2a2a2f948cf6c6ab39e78358e1

which represents post Release v1.11.1 development tree.

(ii)
https://github.com/STMicroelectronics/cmsis_device_h7.git

The project files were re-licensed from previous BSD-3 to Apache 2.0
license. Fortunately the project does not contain NOTICE file so no need
to do anything special when used in RTEMS.

The project version/commit imported is:

6d5ef249bec5177e0e2a0880ed62df2132874d99

which is code-wise Release v1.10.3 exactly.

1 files changed, 10 insertions, 27 deletions

diff --git a/bsps/arm/stm32h7/include/stm32h7xx_ll_gpio.h b/bsps/arm/stm32h7/include/stm32h7xx_ll_gpio.h
index 553fdf97e1..b51f9d3bf9 100644
--- a/bsps/arm/stm32h7/include/stm32h7xx_ll_gpio.h
+++ b/bsps/arm/stm32h7/include/stm32h7xx_ll_gpio.h
@@ -6,13 +6,12 @@
   ******************************************************************************
   * @attention
   *
-  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics.
-  * All rights reserved.</center></h2>
+  * Copyright (c) 2017 STMicroelectronics.
+  * All rights reserved.
   *
-  * This software component is licensed by ST under BSD 3-Clause license,
-  * the "License"; You may not use this file except in compliance with the
-  * License. You may obtain a copy of the License at:
-  *                        opensource.org/licenses/BSD-3-Clause
+  * This software is licensed under terms that can be found in the LICENSE file
+  * in the root directory of this software component.
+  * If no LICENSE file comes with this software, it is provided AS-IS.
   *
   ******************************************************************************
   */
@@ -35,7 +34,6 @@ extern "C" {
 #if defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF) || defined (GPIOG) || defined (GPIOH) || defined (GPIOI) || defined (GPIOJ) || defined (GPIOK)
 
 /** @defgroup GPIO_LL GPIO
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 
@@ -43,9 +41,8 @@ extern "C" {
 /* Private variables ---------------------------------------------------------*/
 /* Private constants ---------------------------------------------------------*/
 /* Private macros ------------------------------------------------------------*/
-#if defined(USE_FULL_LL_DRIVER) || defined(__rtems__)
+#if defined(USE_FULL_LL_DRIVER)
 /** @defgroup GPIO_LL_Private_Macros GPIO Private Macros
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 
@@ -55,9 +52,8 @@ extern "C" {
 #endif /*USE_FULL_LL_DRIVER*/
 
 /* Exported types ------------------------------------------------------------*/
-#if defined(USE_FULL_LL_DRIVER) || defined(__rtems__)
+#if defined(USE_FULL_LL_DRIVER)
 /** @defgroup GPIO_LL_ES_INIT GPIO Exported Init structures
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 
@@ -102,12 +98,10 @@ typedef struct
 
 /* Exported constants --------------------------------------------------------*/
 /** @defgroup GPIO_LL_Exported_Constants GPIO Exported Constants
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 
 /** @defgroup GPIO_LL_EC_PIN PIN
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 #define LL_GPIO_PIN_0                      GPIO_BSRR_BS0 /*!< Select pin 0 */
@@ -137,7 +131,6 @@ typedef struct
   */
 
 /** @defgroup GPIO_LL_EC_MODE Mode
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 #define LL_GPIO_MODE_INPUT                 (0x00000000U) /*!< Select input mode */
@@ -149,7 +142,6 @@ typedef struct
   */
 
 /** @defgroup GPIO_LL_EC_OUTPUT Output Type
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 #define LL_GPIO_OUTPUT_PUSHPULL            (0x00000000U) /*!< Select push-pull as output type */
@@ -159,7 +151,6 @@ typedef struct
   */
 
 /** @defgroup GPIO_LL_EC_SPEED Output Speed
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 #define LL_GPIO_SPEED_FREQ_LOW             (0x00000000U) /*!< Select I/O low output speed    */
@@ -176,7 +167,6 @@ typedef struct
 
 
 /** @defgroup GPIO_LL_EC_PULL Pull Up Pull Down
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 #define LL_GPIO_PULL_NO                    (0x00000000U) /*!< Select I/O no pull */
@@ -187,7 +177,6 @@ typedef struct
   */
 
 /** @defgroup GPIO_LL_EC_AF Alternate Function
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 #define LL_GPIO_AF_0                       (0x0000000U) /*!< Select alternate function 0 */
@@ -216,12 +205,10 @@ typedef struct
 
 /* Exported macro ------------------------------------------------------------*/
 /** @defgroup GPIO_LL_Exported_Macros GPIO Exported Macros
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 
 /** @defgroup GPIO_LL_EM_WRITE_READ Common Write and read registers Macros
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 
@@ -251,12 +238,10 @@ typedef struct
 
 /* Exported functions --------------------------------------------------------*/
 /** @defgroup GPIO_LL_Exported_Functions GPIO Exported Functions
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 
 /** @defgroup GPIO_LL_EF_Port_Configuration Port Configuration
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 
@@ -777,7 +762,6 @@ __STATIC_INLINE uint32_t LL_GPIO_IsAnyPinLocked(GPIO_TypeDef *GPIOx)
   */
 
 /** @defgroup GPIO_LL_EF_Data_Access Data Access
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 
@@ -957,16 +941,16 @@ __STATIC_INLINE void LL_GPIO_ResetOutputPin(GPIO_TypeDef *GPIOx, uint32_t PinMas
   */
 __STATIC_INLINE void LL_GPIO_TogglePin(GPIO_TypeDef *GPIOx, uint32_t PinMask)
 {
-  WRITE_REG(GPIOx->ODR, READ_REG(GPIOx->ODR) ^ PinMask);
+  uint32_t odr = READ_REG(GPIOx->ODR);
+  WRITE_REG(GPIOx->BSRR, ((odr & PinMask) << 16u) | (~odr & PinMask));
 }
 
 /**
   * @}
   */
 
-#if defined(USE_FULL_LL_DRIVER) || defined(__rtems__)
+#if defined(USE_FULL_LL_DRIVER)
 /** @defgroup GPIO_LL_EF_Init Initialization and de-initialization functions
-  * @ingroup RTEMSBSPsARMSTM32H7
   * @{
   */
 
@@ -998,4 +982,3 @@ void        LL_GPIO_StructInit(LL_GPIO_InitTypeDef *GPIO_InitStruct);
 
 #endif /* STM32H7xx_LL_GPIO_H */
 
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/