fix LPC812 PWM
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Diff: targets/cmsis/TARGET_STM/TARGET_STM32F1/stm32f1xx_hal_cortex.c
- Revision:
- 124:6a4a5b7d7324
- Parent:
- 0:9b334a45a8ff
--- a/targets/cmsis/TARGET_STM/TARGET_STM32F1/stm32f1xx_hal_cortex.c Thu May 05 21:00:11 2016 +0100 +++ b/targets/cmsis/TARGET_STM/TARGET_STM32F1/stm32f1xx_hal_cortex.c Mon May 09 18:30:12 2016 +0100 @@ -2,8 +2,8 @@ ****************************************************************************** * @file stm32f1xx_hal_cortex.c * @author MCD Application Team - * @version V1.0.0 - * @date 15-December-2014 + * @version V1.0.4 + * @date 29-April-2016 * @brief CORTEX HAL module driver. * * This file provides firmware functions to manage the following @@ -74,10 +74,9 @@ (++) Enables the SysTick Interrupt. (++) Starts the SysTick Counter. - (+) You can change the SysTick Clock source to be HCLK_Div8 by calling the macro - __HAL_CORTEX_SYSTICKCLK_CONFIG(SYSTICK_CLKSOURCE_HCLK_DIV8) just after the - HAL_SYSTICK_Config() function call. The __HAL_CORTEX_SYSTICKCLK_CONFIG() macro is defined - inside the stm32f1xx_hal_cortex.h file. + (+) You can change the SysTick Clock source to be HCLK_Div8 by calling the function + HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK_DIV8) just after the + HAL_SYSTICK_Config() function call. (+) You can change the SysTick IRQ priority by calling the HAL_NVIC_SetPriority(SysTick_IRQn,...) function just after the HAL_SYSTICK_Config() function @@ -93,7 +92,7 @@ ****************************************************************************** * @attention * - * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2> + * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2> * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: @@ -285,13 +284,60 @@ ============================================================================== [..] This subsection provides a set of functions allowing to control the CORTEX - (NVIC, SYSTICK) functionalities. + (NVIC, SYSTICK, MPU) functionalities. @endverbatim * @{ */ +#if (__MPU_PRESENT == 1) +/** + * @brief Initializes and configures the Region and the memory to be protected. + * @param MPU_Init: Pointer to a MPU_Region_InitTypeDef structure that contains + * the initialization and configuration information. + * @retval None + */ +void HAL_MPU_ConfigRegion(MPU_Region_InitTypeDef *MPU_Init) +{ + /* Check the parameters */ + assert_param(IS_MPU_REGION_NUMBER(MPU_Init->Number)); + assert_param(IS_MPU_REGION_ENABLE(MPU_Init->Enable)); + + /* Set the Region number */ + MPU->RNR = MPU_Init->Number; + + if ((MPU_Init->Enable) != RESET) + { + /* Check the parameters */ + assert_param(IS_MPU_INSTRUCTION_ACCESS(MPU_Init->DisableExec)); + assert_param(IS_MPU_REGION_PERMISSION_ATTRIBUTE(MPU_Init->AccessPermission)); + assert_param(IS_MPU_TEX_LEVEL(MPU_Init->TypeExtField)); + assert_param(IS_MPU_ACCESS_SHAREABLE(MPU_Init->IsShareable)); + assert_param(IS_MPU_ACCESS_CACHEABLE(MPU_Init->IsCacheable)); + assert_param(IS_MPU_ACCESS_BUFFERABLE(MPU_Init->IsBufferable)); + assert_param(IS_MPU_SUB_REGION_DISABLE(MPU_Init->SubRegionDisable)); + assert_param(IS_MPU_REGION_SIZE(MPU_Init->Size)); + + MPU->RBAR = MPU_Init->BaseAddress; + MPU->RASR = ((uint32_t)MPU_Init->DisableExec << MPU_RASR_XN_Pos) | + ((uint32_t)MPU_Init->AccessPermission << MPU_RASR_AP_Pos) | + ((uint32_t)MPU_Init->TypeExtField << MPU_RASR_TEX_Pos) | + ((uint32_t)MPU_Init->IsShareable << MPU_RASR_S_Pos) | + ((uint32_t)MPU_Init->IsCacheable << MPU_RASR_C_Pos) | + ((uint32_t)MPU_Init->IsBufferable << MPU_RASR_B_Pos) | + ((uint32_t)MPU_Init->SubRegionDisable << MPU_RASR_SRD_Pos) | + ((uint32_t)MPU_Init->Size << MPU_RASR_SIZE_Pos) | + ((uint32_t)MPU_Init->Enable << MPU_RASR_ENABLE_Pos); + } + else + { + MPU->RBAR = 0x00; + MPU->RASR = 0x00; + } +} +#endif /* __MPU_PRESENT */ + /** * @brief Gets the priority grouping field from the NVIC Interrupt Controller. * @retval Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field)