Default STM32 HAL configuration

Before each variants had to include the STM32 HAL configuration
file: stm32yyxx_hal_conf.h.
Those files were almost the same for the same series.
With a default one per series this avoid to add it to the variant.

Extra HAL module can be enabled in variant.h if required or in a
file named (at sketch level):
  `hal_conf_extra.h`

Custom HAL configuration file can replace the default one by adding
a file named (at sketch level):
  `hal_conf_custom.h` .

Signed-off-by: Frederic.Pillon <frederic.pillon@st.com>

Author: fpistm

system/STM32F0xx/stm32f0xx_hal_conf.h

@@ -0,0 +1,16 @@
+#ifndef __STM32F0xx_HAL_CONF_H
+#define __STM32F0xx_HAL_CONF_H
+
+#include "variant.h"
+
+/* STM32F0xx specific HAL configuration options. */
+#if __has_include("hal_conf_custom.h")
+#include "hal_conf_custom.h"
+#else
+#if __has_include("hal_conf_extra.h")
+#include "hal_conf_extra.h"
+#endif
+#include "stm32f0xx_hal_conf_default.h"
+#endif
+
+#endif /* __STM32F0xx_HAL_CONF_H */

variants/DEMO_F030F4/stm32f0xx_hal_conf.h …m/STM32F0xx/stm32f0xx_hal_conf_default.hvariants/DEMO_F030F4/stm32f0xx_hal_conf.h renamed to system/STM32F0xx/stm32f0xx_hal_conf_default.h variants/DEMO_F030F4/stm32f0xx_hal_conf.h renamed to system/STM32F0xx/stm32f0xx_hal_conf_default.h

@@ -1,8 +1,7 @@
 /**
   ******************************************************************************
-  * @file    stm32f0xx_hal_conf.h
-  * @author  MCD Application Team
-  * @brief   HAL configuration file.
+  * @file    stm32f0xx_hal_conf_default.h
+  * @brief   HAL defalt configuration file.
   ******************************************************************************
   * @attention
   *
@@ -34,8 +33,8 @@
   */
 
 /* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32F0xx_HAL_CONF_H
-#define __STM32F0xx_HAL_CONF_H
+#ifndef __STM32F0xx_HAL_CONF_DEFAULT_H
+#define __STM32F0xx_HAL_CONF_DEFAULT_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -54,19 +53,19 @@ extern "C" {
 /*#define HAL_CEC_MODULE_ENABLED*/
 /*#define HAL_COMP_MODULE_ENABLED*/
 #define HAL_CORTEX_MODULE_ENABLED
-#define HAL_CRC_MODULE_ENABLED
+/*#define HAL_CRC_MODULE_ENABLED*/
 /*#define HAL_DAC_MODULE_ENABLED*/
 #define HAL_DMA_MODULE_ENABLED
 #define HAL_FLASH_MODULE_ENABLED
 #define HAL_GPIO_MODULE_ENABLED
 #define HAL_I2C_MODULE_ENABLED
 /*#define HAL_I2S_MODULE_ENABLED*/
 /*#define HAL_IRDA_MODULE_ENABLED*/
-#define HAL_IWDG_MODULE_ENABLED
+/*#define HAL_IWDG_MODULE_ENABLED*/
 /*#define HAL_PCD_MODULE_ENABLED*/
-/*#define HAL_PWR_MODULE_ENABLED*/
+#define HAL_PWR_MODULE_ENABLED
 #define HAL_RCC_MODULE_ENABLED
-/*#define HAL_RTC_MODULE_ENABLED*/
+#define HAL_RTC_MODULE_ENABLED
 /*#define HAL_SMARTCARD_MODULE_ENABLED*/
 /*#define HAL_SMBUS_MODULE_ENABLED*/
 #define HAL_SPI_MODULE_ENABLED
@@ -160,14 +159,24 @@ in voltage and temperature.  */
   * @brief This is the HAL system configuration section
   */
 #define  VDD_VALUE                    3300U  /*!< Value of VDD in mv */
+#if !defined (TICK_INT_PRIORITY)
 #define  TICK_INT_PRIORITY            ((uint32_t)(1U<<__NVIC_PRIO_BITS) - 1U) /*!< tick interrupt priority (lowest by default)             */
-/*  Warning: Must be set to higher priority for HAL_Delay()  */
-/*  and HAL_GetTick() usage under interrupt context          */
+#endif
+#if !defined (USE_RTOS)
 #define  USE_RTOS                     0U
+#endif
+#if !defined (PREFETCH_ENABLE)
 #define  PREFETCH_ENABLE              1U
+#endif
+#if !defined (INSTRUCTION_CACHE_ENABLE)
 #define  INSTRUCTION_CACHE_ENABLE     0U
+#endif
+#if !defined (DATA_CACHE_ENABLE)
 #define  DATA_CACHE_ENABLE            0U
+#endif
+#if !defined (USE_SPI_CRC)
 #define  USE_SPI_CRC                  0U
+#endif
 
 /* ########################## Assert Selection ############################## */
 /**
@@ -306,7 +315,7 @@ void assert_failed(char *file, uint32_t line);
 }
 #endif
 
-#endif /* __STM32F0xx_HAL_CONF_H */
+#endif /* __STM32F0xx_HAL_CONF_DEFAULT_H */
 
 
 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

system/STM32F1xx/stm32f1xx_hal_conf.h

@@ -0,0 +1,16 @@
+#ifndef __STM32F1xx_HAL_CONF_H
+#define __STM32F1xx_HAL_CONF_H
+
+#include "variant.h"
+
+/* STM32F1xx specific HAL configuration options. */
+#if __has_include("hal_conf_custom.h")
+#include "hal_conf_custom.h"
+#else
+#if __has_include("hal_conf_extra.h")
+#include "hal_conf_extra.h"
+#endif
+#include "stm32f1xx_hal_conf_default.h"
+#endif
+
+#endif /* __STM32F1xx_HAL_CONF_H */

…ts/MAPLEMINI_F103CB/stm32f1xx_hal_conf.h …m/STM32F1xx/stm32f1xx_hal_conf_default.hvariants/MAPLEMINI_F103CB/stm32f1xx_hal_conf.h renamed to system/STM32F1xx/stm32f1xx_hal_conf_default.h variants/MAPLEMINI_F103CB/stm32f1xx_hal_conf.h renamed to system/STM32F1xx/stm32f1xx_hal_conf_default.h

@@ -1,10 +1,7 @@
 /**
   ******************************************************************************
-  * @file    stm32f1xx_hal_conf.h
-  * @author  MCD Application Team
-  * @brief   HAL configuration template file.
-  *          This file should be copied to the application folder and renamed
-  *          to stm32f1xx_hal_conf.h.
+  * @file    stm32f1xx_hal_conf_default.h
+  * @brief   HAL default configuration file.
   ******************************************************************************
   * @attention
   *
@@ -36,8 +33,8 @@
   */
 
 /* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32F1xx_HAL_CONF_H
-#define __STM32F1xx_HAL_CONF_H
+#ifndef __STM32F1xx_HAL_CONF_DEFAULT_H
+#define __STM32F1xx_HAL_CONF_DEFAULT_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -82,7 +79,7 @@ extern "C" {
 /*#define HAL_UART_MODULE_ENABLED*/
 /*#define HAL_USART_MODULE_ENABLED*/
 /*#define HAL_WWDG_MODULE_ENABLED*/
-#define HAL_MMC_MODULE_ENABLED
+/*#define HAL_MMC_MODULE_ENABLED*/
 
 /* ########################## Oscillator Values adaptation ####################*/
 /**
@@ -117,8 +114,8 @@ extern "C" {
 #if !defined  (LSI_VALUE)
 #define LSI_VALUE               40000U     /*!< LSI Typical Value in Hz */
 #endif /* LSI_VALUE */                     /*!< Value of the Internal Low Speed oscillator in Hz
-The real value may vary depending on the variations
-in voltage and temperature. */
+                                                The real value may vary depending on the variations
+                                                in voltage and temperature. */
 /**
   * @brief External Low Speed oscillator (LSE) value.
   *        This value is used by the UART, RTC HAL module to compute the system frequency
@@ -139,9 +136,15 @@ in voltage and temperature. */
   * @brief This is the HAL system configuration section
   */
 #define  VDD_VALUE                    3300U /*!< Value of VDD in mv */
+#if !defined (TICK_INT_PRIORITY)
 #define  TICK_INT_PRIORITY            0x0FU /*!< tick interrupt priority */
+#endif
+#if !defined (USE_RTOS)
 #define  USE_RTOS                     0U
+#endif
+#if !defined (PREFETCH_ENABLE)
 #define  PREFETCH_ENABLE              1U
+#endif
 
 /* ########################## Assert Selection ############################## */
 /**
@@ -222,8 +225,9 @@ in voltage and temperature. */
 * Activated: CRC code is present inside driver
 * Deactivated: CRC code cleaned from driver
 */
-
-#define USE_SPI_CRC                     1U
+#if !defined (USE_SPI_CRC)
+#define USE_SPI_CRC                     0U
+#endif
 
 /* Includes ------------------------------------------------------------------*/
 /**
@@ -251,7 +255,7 @@ in voltage and temperature. */
 #endif /* HAL_CAN_MODULE_ENABLED */
 
 #ifdef HAL_CAN_LEGACY_MODULE_ENABLED
-#include "Legacy/stm32f1xx_hal_can_legacy.h"
+  #include "Legacy/stm32f1xx_hal_can_legacy.h"
 #endif /* HAL_CAN_LEGACY_MODULE_ENABLED */
 
 #ifdef HAL_CEC_MODULE_ENABLED
@@ -375,11 +379,12 @@ void assert_failed(uint8_t *file, uint32_t line);
 #define assert_param(expr) ((void)0U)
 #endif /* USE_FULL_ASSERT */
 
+
 #ifdef __cplusplus
 }
 #endif
 
-#endif /* __STM32F1xx_HAL_CONF_H */
+#endif /* __STM32F1xx_HAL_CONF_DEFAULT_H */
 
 
 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

system/STM32F2xx/stm32f2xx_hal_conf.h

@@ -0,0 +1,16 @@
+#ifndef __STM32F2xx_HAL_CONF_H
+#define __STM32F2xx_HAL_CONF_H
+
+#include "variant.h"
+
+/* STM32F2xx specific HAL configuration options. */
+#if __has_include("hal_conf_custom.h")
+#include "hal_conf_custom.h"
+#else
+#if __has_include("hal_conf_extra.h")
+#include "hal_conf_extra.h"
+#endif
+#include "stm32f2xx_hal_conf_default.h"
+#endif
+
+#endif /* __STM32F2xx_HAL_CONF_H */