From 8f433e67ac8dda31f3798f900b698454476730bc Mon Sep 17 00:00:00 2001 From: Uwe Bonnes Date: Fri, 3 Jul 2020 15:47:35 +0200 Subject: [PATCH] Add stm32l4r5nucleo. USB and UARTwork. USB runs from LSE stabilized MSI48 LPUART on PORTG needs VDDIO2 enabled. --- hw/bsp/stm32l4r5nucleo/STM32L4RXxI_FLASH.ld | 167 +++++++++ hw/bsp/stm32l4r5nucleo/board.mk | 49 +++ hw/bsp/stm32l4r5nucleo/stm32l4r5nucleo.c | 287 +++++++++++++++ hw/bsp/stm32l4r5nucleo/stm32l4xx_hal_conf.h | 382 ++++++++++++++++++++ 4 files changed, 885 insertions(+) create mode 100644 hw/bsp/stm32l4r5nucleo/STM32L4RXxI_FLASH.ld create mode 100644 hw/bsp/stm32l4r5nucleo/board.mk create mode 100644 hw/bsp/stm32l4r5nucleo/stm32l4r5nucleo.c create mode 100644 hw/bsp/stm32l4r5nucleo/stm32l4xx_hal_conf.h diff --git a/hw/bsp/stm32l4r5nucleo/STM32L4RXxI_FLASH.ld b/hw/bsp/stm32l4r5nucleo/STM32L4RXxI_FLASH.ld new file mode 100644 index 00000000..f93a1604 --- /dev/null +++ b/hw/bsp/stm32l4r5nucleo/STM32L4RXxI_FLASH.ld @@ -0,0 +1,167 @@ +/* +***************************************************************************** +** + +** File : LinkerScript.ld +** +** Abstract : Linker script for STM32L4RxI Device with +** 2048KByte FLASH, 640KByte RAM +** +** Set heap size, stack size and stack location according +** to application requirements. +** +** Set memory bank area and size if external memory is used. +** +** Target : STMicroelectronics STM32 +** +** +** Distribution: The file is distributed as is, without any warranty +** of any kind. +** +** (c)Copyright Ac6. +** You may use this file as-is or modify it according to the needs of your +** project. Distribution of this file (unmodified or modified) is not +** permitted. Ac6 permit registered System Workbench for MCU users the +** rights to distribute the assembled, compiled & linked contents of this +** file as part of an application binary file, provided that it is built +** using the System Workbench for MCU toolchain. +** +***************************************************************************** +*/ + +/* Entry Point */ +ENTRY(Reset_Handler) + +/* Highest address of the user mode stack */ +_estack = 0x200a0000; /* end of RAM */ +/* Generate a link error if heap and stack don't fit into RAM */ +_Min_Heap_Size = 0x200; /* required amount of heap */ +_Min_Stack_Size = 0x460; /* required amount of stack */ + +/* Specify the memory areas */ +MEMORY +{ +RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 640K +FLASH (rx) : ORIGIN = 0x8000000, LENGTH = 2048K +} + +/* Define output sections */ +SECTIONS +{ + /* The startup code goes first into FLASH */ + .isr_vector : + { + . = ALIGN(4); + KEEP(*(.isr_vector)) /* Startup code */ + . = ALIGN(4); + } >FLASH + + /* The program code and other data goes into FLASH */ + .text : + { + . = ALIGN(4); + *(.text) /* .text sections (code) */ + *(.text*) /* .text* sections (code) */ + *(.glue_7) /* glue arm to thumb code */ + *(.glue_7t) /* glue thumb to arm code */ + *(.eh_frame) + + KEEP (*(.init)) + KEEP (*(.fini)) + + . = ALIGN(4); + _etext = .; /* define a global symbols at end of code */ + } >FLASH + + /* Constant data goes into FLASH */ + .rodata : + { + . = ALIGN(4); + *(.rodata) /* .rodata sections (constants, strings, etc.) */ + *(.rodata*) /* .rodata* sections (constants, strings, etc.) */ + . = ALIGN(4); + } >FLASH + + .ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH + .ARM : { + __exidx_start = .; + *(.ARM.exidx*) + __exidx_end = .; + } >FLASH + + .preinit_array : + { + PROVIDE_HIDDEN (__preinit_array_start = .); + KEEP (*(.preinit_array*)) + PROVIDE_HIDDEN (__preinit_array_end = .); + } >FLASH + .init_array : + { + PROVIDE_HIDDEN (__init_array_start = .); + KEEP (*(SORT(.init_array.*))) + KEEP (*(.init_array*)) + PROVIDE_HIDDEN (__init_array_end = .); + } >FLASH + .fini_array : + { + PROVIDE_HIDDEN (__fini_array_start = .); + KEEP (*(SORT(.fini_array.*))) + KEEP (*(.fini_array*)) + PROVIDE_HIDDEN (__fini_array_end = .); + } >FLASH + + /* used by the startup to initialize data */ + _sidata = LOADADDR(.data); + + /* Initialized data sections goes into RAM, load LMA copy after code */ + .data : + { + . = ALIGN(4); + _sdata = .; /* create a global symbol at data start */ + *(.data) /* .data sections */ + *(.data*) /* .data* sections */ + + . = ALIGN(4); + _edata = .; /* define a global symbol at data end */ + } >RAM AT> FLASH + + + /* Uninitialized data section */ + . = ALIGN(4); + .bss : + { + /* This is used by the startup in order to initialize the .bss secion */ + _sbss = .; /* define a global symbol at bss start */ + __bss_start__ = _sbss; + *(.bss) + *(.bss*) + *(COMMON) + + . = ALIGN(4); + _ebss = .; /* define a global symbol at bss end */ + __bss_end__ = _ebss; + } >RAM + + /* User_heap_stack section, used to check that there is enough RAM left */ + ._user_heap_stack : + { + . = ALIGN(8); + PROVIDE ( end = . ); + PROVIDE ( _end = . ); + . = . + _Min_Heap_Size; + . = . + _Min_Stack_Size; + . = ALIGN(8); + } >RAM + + + + /* Remove information from the standard libraries */ + /DISCARD/ : + { + libc.a ( * ) + libm.a ( * ) + libgcc.a ( * ) + } + + .ARM.attributes 0 : { *(.ARM.attributes) } +} diff --git a/hw/bsp/stm32l4r5nucleo/board.mk b/hw/bsp/stm32l4r5nucleo/board.mk new file mode 100644 index 00000000..8ccefb7f --- /dev/null +++ b/hw/bsp/stm32l4r5nucleo/board.mk @@ -0,0 +1,49 @@ +CFLAGS += \ + -flto \ + -mthumb \ + -mabi=aapcs \ + -mcpu=cortex-m4 \ + -mfloat-abi=hard \ + -mfpu=fpv4-sp-d16 \ + -nostdlib -nostartfiles \ + -DHSE_VALUE=8000000 \ + -DSTM32L4R5xx \ + -DCFG_TUSB_MCU=OPT_MCU_STM32L4 + +# suppress warning caused by vendor mcu driver +CFLAGS += -Wno-error=maybe-uninitialized -Wno-error=cast-align + +ST_HAL_DRIVER = hw/mcu/st/st_driver/STM32L4xx_HAL_Driver +ST_CMSIS = hw/mcu/st/st_driver/CMSIS/Device/ST/STM32L4xx + +# All source paths should be relative to the top level. +LD_FILE = hw/bsp/$(BOARD)/STM32L4RXxI_FLASH.ld + +SRC_C += \ + $(ST_CMSIS)/Source/Templates/system_stm32l4xx.c \ + $(ST_HAL_DRIVER)/Src/stm32l4xx_hal.c \ + $(ST_HAL_DRIVER)/Src/stm32l4xx_hal_cortex.c \ + $(ST_HAL_DRIVER)/Src/stm32l4xx_hal_rcc.c \ + $(ST_HAL_DRIVER)/Src/stm32l4xx_hal_rcc_ex.c \ + $(ST_HAL_DRIVER)/Src/stm32l4xx_hal_gpio.c \ + $(ST_HAL_DRIVER)/Src/stm32l4xx_hal_uart.c \ + $(ST_HAL_DRIVER)/Src/stm32l4xx_hal_pwr_ex.c + +SRC_S += \ + $(ST_CMSIS)/Source/Templates/gcc/startup_stm32l4r5xx.s + +INC += \ + $(TOP)/hw/mcu/st/st_driver/CMSIS/Include \ + $(TOP)/$(ST_CMSIS)/Include \ + $(TOP)/$(ST_HAL_DRIVER)/Inc \ + $(TOP)/hw/bsp/$(BOARD) + +# For TinyUSB port source +VENDOR = st +CHIP_FAMILY = synopsys + +# For freeRTOS port source +FREERTOS_PORT = ARM_CM4F + +# flash target using on-board stlink +flash: flash-stlink diff --git a/hw/bsp/stm32l4r5nucleo/stm32l4r5nucleo.c b/hw/bsp/stm32l4r5nucleo/stm32l4r5nucleo.c new file mode 100644 index 00000000..bab66b55 --- /dev/null +++ b/hw/bsp/stm32l4r5nucleo/stm32l4r5nucleo.c @@ -0,0 +1,287 @@ +/* + * The MIT License (MIT) + * + * Copyright (c) 2019 William D. Jones (thor0505@comcast.net), + * Ha Thach (tinyusb.org) + * Uwe Bonnes (bon@elektron.ikp.physik.tu-darmstadt.de) + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + * + * This file is part of the TinyUSB stack. + */ + +#include "../board.h" + +#include "stm32l4xx_hal.h" + +//--------------------------------------------------------------------+ +// Forward USB interrupt events to TinyUSB IRQ Handler +//--------------------------------------------------------------------+ +void OTG_FS_IRQHandler(void) +{ + tud_int_handler(0); +} + +//--------------------------------------------------------------------+ +// MACRO TYPEDEF CONSTANT ENUM +//--------------------------------------------------------------------+ + +#define LED_PORT GPIOB +#define LED_PIN GPIO_PIN_14 +#define LED_STATE_ON 1 + +#define BUTTON_PORT GPIOC +#define BUTTON_PIN GPIO_PIN_13 +#define BUTTON_STATE_ACTIVE 1 + +#define UARTx LPUART1 +#define UART_GPIO_PORT GPIOG +#define UART_GPIO_AF GPIO_AF8_LPUART1 +#define UART_TX_PIN GPIO_PIN_7 +#define UART_RX_PIN GPIO_PIN_8 + +UART_HandleTypeDef UartHandle; + +// enable all LED, Button, Uart, USB clock +static void all_rcc_clk_enable(void) +{ + __HAL_RCC_GPIOA_CLK_ENABLE(); // USB D+, D- + __HAL_RCC_GPIOB_CLK_ENABLE(); // LED + __HAL_RCC_GPIOC_CLK_ENABLE(); // Button + __HAL_RCC_GPIOG_CLK_ENABLE(); // Uart TX, RX + __HAL_RCC_LPUART1_CLK_ENABLE(); // LPUart1 module +} + +/** + * @brief System Clock Configuration + * The system Clock is configured as follow : + * System Clock source = PLL (MSI) + * SYSCLK(Hz) = 120000000 + * HCLK(Hz) = 120000000 + * AHB Prescaler = 1 + * APB1 Prescaler = 1 + * APB2 Prescaler = 1 + * MSI Frequency(Hz) = 48000000 + * PLL_M = 12 + * PLL_N = 60 + * PLL_P = 2 + * PLL_Q = 2 + * VDD(V) = 3.3 + * Main regulator output voltage = Scale1 mode + * Flash Latency(WS) = 5 + * The USB clock configuration from PLLSAI: + * PLLSAIP = 8 FIXME + * PLLSAIN = 384 FIXME + * PLLSAIQ = 7 FIXME + * @param None + * @retval None + */ +void SystemClock_Config(void) +{ + RCC_ClkInitTypeDef RCC_ClkInitStruct; + RCC_OscInitTypeDef RCC_OscInitStruct; + RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0}; + + /* Activate PLL with MSI , stabilizied via PLL by LSE */ + RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_LSE | RCC_OSCILLATORTYPE_MSI; + RCC_OscInitStruct.MSIState = RCC_MSI_ON; + RCC_OscInitStruct.LSEState = RCC_LSE_ON; + RCC_OscInitStruct.MSIClockRange = RCC_MSIRANGE_11; + RCC_OscInitStruct.MSICalibrationValue = RCC_MSICALIBRATION_DEFAULT; + RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; + RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_MSI; + RCC_OscInitStruct.PLL.PLLM = 12; + RCC_OscInitStruct.PLL.PLLN = 60; + RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2; + RCC_OscInitStruct.PLL.PLLQ = 2; + HAL_RCC_OscConfig(&RCC_OscInitStruct); + + /* Enable MSI Auto-calibration through LSE */ + HAL_RCCEx_EnableMSIPLLMode(); + + /* Select MSI output as USB clock source */ + PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_USB; + PeriphClkInitStruct.UsbClockSelection = RCC_USBCLKSOURCE_MSI; + HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct); + + /* Select MSI output as USB clock source */ + PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_LPUART1; + PeriphClkInitStruct.Lpuart1ClockSelection = RCC_LPUART1CLKSOURCE_PCLK1; + HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct); + + /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 + clocks dividers */ + RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2); + RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; + // Avoid overshoot and start with HCLK 60 MHz + RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV2; + RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1; + RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2; + HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_3); + + /* AHB prescaler divider at 1 as second step */ + RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK; + RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; + HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_5); +} + +void board_init(void) +{ + /* Enable Power Clock*/ + __HAL_RCC_PWR_CLK_ENABLE(); + /* Enable voltage range 1 boost mode for frequency above 80 Mhz */ + HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1_BOOST); + + /* Set tick interrupt priority, default HAL value is intentionally invalid + and that prevents PLL initialization in HAL_RCC_OscConfig() */ + + HAL_InitTick((1UL << __NVIC_PRIO_BITS) - 1UL); + + SystemClock_Config(); + all_rcc_clk_enable(); + +#if CFG_TUSB_OS == OPT_OS_NONE + // 1ms tick timer + SysTick_Config(SystemCoreClock / 1000); +#elif CFG_TUSB_OS == OPT_OS_FREERTOS + // If freeRTOS is used, IRQ priority is limit by max syscall ( smaller is higher ) + //NVIC_SetPriority(USB0_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY ); +#endif + + /* Enable USB power on Pwrctrl CR2 register */ + HAL_PWREx_EnableVddUSB(); + + GPIO_InitTypeDef GPIO_InitStruct; + + // LED + GPIO_InitStruct.Pin = LED_PIN; + GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; + GPIO_InitStruct.Pull = GPIO_PULLUP; + HAL_GPIO_Init(LED_PORT, &GPIO_InitStruct); + + // Button + GPIO_InitStruct.Pin = BUTTON_PIN; + GPIO_InitStruct.Mode = GPIO_MODE_INPUT; + GPIO_InitStruct.Pull = GPIO_NOPULL; + HAL_GPIO_Init(BUTTON_PORT, &GPIO_InitStruct); + + // IOSV bit MUST be set to access GPIO port G[2:15] */ + __HAL_RCC_PWR_CLK_ENABLE(); + HAL_PWREx_EnableVddIO2(); + + // Uart + GPIO_InitStruct.Pin = UART_TX_PIN | UART_RX_PIN; + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_PULLUP; + GPIO_InitStruct.Alternate = UART_GPIO_AF; + HAL_GPIO_Init(UART_GPIO_PORT, &GPIO_InitStruct); + + UartHandle.Instance = UARTx; + UartHandle.Init.BaudRate = CFG_BOARD_UART_BAUDRATE; + UartHandle.Init.WordLength = UART_WORDLENGTH_8B; + UartHandle.Init.StopBits = UART_STOPBITS_1; + UartHandle.Init.Parity = UART_PARITY_NONE; + UartHandle.Init.HwFlowCtl = UART_HWCONTROL_NONE; + UartHandle.Init.Mode = UART_MODE_TX_RX; + UartHandle.Init.OverSampling = UART_OVERSAMPLING_16; + UartHandle.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE; + UartHandle.Init.ClockPrescaler = UART_PRESCALER_DIV1; + UartHandle.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT; + + HAL_UART_Init(&UartHandle); + + /* Configure USB FS GPIOs */ + /* Configure DM DP Pins */ + GPIO_InitStruct.Pin = (GPIO_PIN_11 | GPIO_PIN_12); + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF10_OTG_FS; + HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); + + /* Configure VBUS Pin */ + GPIO_InitStruct.Pin = GPIO_PIN_9; + GPIO_InitStruct.Mode = GPIO_MODE_INPUT; + GPIO_InitStruct.Pull = GPIO_NOPULL; + HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); + + /* Configure ID pin */ + GPIO_InitStruct.Pin = GPIO_PIN_10; + GPIO_InitStruct.Mode = GPIO_MODE_AF_OD; + GPIO_InitStruct.Pull = GPIO_PULLUP; + GPIO_InitStruct.Alternate = GPIO_AF10_OTG_FS; + HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); + + /* Enable USB FS Clocks */ + __HAL_RCC_USB_OTG_FS_CLK_ENABLE(); + + // Enable VBUS sense (B device) via pin PA9 + USB_OTG_FS->GCCFG |= USB_OTG_GCCFG_VBDEN; +} + +//--------------------------------------------------------------------+ +// Board porting API +//--------------------------------------------------------------------+ + +void board_led_write(bool state) +{ + HAL_GPIO_WritePin(LED_PORT, LED_PIN, state ? LED_STATE_ON : (1-LED_STATE_ON)); +} + +uint32_t board_button_read(void) +{ + return BUTTON_STATE_ACTIVE == HAL_GPIO_ReadPin(BUTTON_PORT, BUTTON_PIN); +} + +int board_uart_read(uint8_t* buf, int len) +{ + (void) buf; (void) len; + return 0; +} + +int board_uart_write(void const * buf, int len) +{ + HAL_UART_Transmit(&UartHandle, (uint8_t*) buf, len, 0xffff); + return len; +} + +#if CFG_TUSB_OS == OPT_OS_NONE +volatile uint32_t system_ticks = 0; +void SysTick_Handler (void) +{ + system_ticks++; +} + +uint32_t board_millis(void) +{ + return system_ticks; +} +#endif + +void HardFault_Handler (void) +{ + asm("bkpt"); +} + +// Required by __libc_init_array in startup code if we are compiling using +// -nostdlib/-nostartfiles. +void _init(void) +{ + +} diff --git a/hw/bsp/stm32l4r5nucleo/stm32l4xx_hal_conf.h b/hw/bsp/stm32l4r5nucleo/stm32l4xx_hal_conf.h new file mode 100644 index 00000000..66822ff5 --- /dev/null +++ b/hw/bsp/stm32l4r5nucleo/stm32l4xx_hal_conf.h @@ -0,0 +1,382 @@ +/** + ****************************************************************************** + * @file stm32l4xx_hal_conf.h + * @author MCD Application Team + * @brief HAL configuration template file. + * This file should be copied to the application folder and renamed + * to stm32l4xx_hal_conf.h. + ****************************************************************************** + * @attention + * + *

© 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 + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32L4xx_HAL_CONF_H +#define __STM32L4xx_HAL_CONF_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ + +/* ########################## Module Selection ############################## */ +/** + * @brief This is the list of modules to be used in the HAL driver + */ +#define HAL_MODULE_ENABLED +/* #define HAL_ADC_MODULE_ENABLED */ +/* #define HAL_CAN_MODULE_ENABLED */ +/* #define HAL_CAN_LEGACY_MODULE_ENABLED */ +/* #define HAL_COMP_MODULE_ENABLED */ +#define HAL_CORTEX_MODULE_ENABLED +/* #define HAL_CRC_MODULE_ENABLED */ +/* #define HAL_CRYP_MODULE_ENABLED */ +/* #define HAL_DAC_MODULE_ENABLED */ +/* #define HAL_DFSDM_MODULE_ENABLED */ +#define HAL_DMA_MODULE_ENABLED +/* #define HAL_FIREWALL_MODULE_ENABLED */ +#define HAL_FLASH_MODULE_ENABLED +/* #define HAL_NAND_MODULE_ENABLED */ +#define HAL_NOR_MODULE_ENABLED +#define HAL_SRAM_MODULE_ENABLED +/* #define HAL_HCD_MODULE_ENABLED */ +#define HAL_GPIO_MODULE_ENABLED +//#define HAL_I2C_MODULE_ENABLED +/* #define HAL_IRDA_MODULE_ENABLED */ +/* #define HAL_IWDG_MODULE_ENABLED */ +//#define HAL_LCD_MODULE_ENABLED +/* #define HAL_LPTIM_MODULE_ENABLED */ +/* #define HAL_OPAMP_MODULE_ENABLED */ +//#define HAL_PCD_MODULE_ENABLED +#define HAL_PWR_MODULE_ENABLED +/* #define HAL_QSPI_MODULE_ENABLED */ +#define HAL_RCC_MODULE_ENABLED +/* #define HAL_RNG_MODULE_ENABLED */ +/* #define HAL_RTC_MODULE_ENABLED */ +//#define HAL_SAI_MODULE_ENABLED +//#define HAL_SD_MODULE_ENABLED +/* #define HAL_SMARTCARD_MODULE_ENABLED */ +/* #define HAL_SMBUS_MODULE_ENABLED */ +/* #define HAL_SPI_MODULE_ENABLED */ +/* #define HAL_SWPMI_MODULE_ENABLED */ +/* #define HAL_TIM_MODULE_ENABLED */ +/* #define HAL_TSC_MODULE_ENABLED */ +#define HAL_UART_MODULE_ENABLED +/* #define HAL_USART_MODULE_ENABLED */ +/* #define HAL_WWDG_MODULE_ENABLED */ + + +/* ########################## Oscillator Values adaptation ####################*/ +/** + * @brief Adjust the value of External High Speed oscillator (HSE) used in your application. + * This value is used by the RCC HAL module to compute the system frequency + * (when HSE is used as system clock source, directly or through the PLL). + */ +#if !defined (HSE_VALUE) + #define HSE_VALUE 8000000U /*!< Value of the External oscillator in Hz */ +#endif /* HSE_VALUE */ + +#if !defined (HSE_STARTUP_TIMEOUT) + #define HSE_STARTUP_TIMEOUT 100U /*!< Time out for HSE start up, in ms */ +#endif /* HSE_STARTUP_TIMEOUT */ + +/** + * @brief Internal Multiple Speed oscillator (MSI) default value. + * This value is the default MSI range value after Reset. + */ +#if !defined (MSI_VALUE) + #define MSI_VALUE 4000000U /*!< Value of the Internal oscillator in Hz*/ +#endif /* MSI_VALUE */ + +/** + * @brief Internal High Speed oscillator (HSI) value. + * This value is used by the RCC HAL module to compute the system frequency + * (when HSI is used as system clock source, directly or through the PLL). + */ +#if !defined (HSI_VALUE) + #define HSI_VALUE 16000000U /*!< Value of the Internal oscillator in Hz*/ +#endif /* HSI_VALUE */ + +/** + * @brief Internal High Speed oscillator (HSI48) value for USB FS, SDMMC and RNG. + * This internal oscillator is mainly dedicated to provide a high precision clock to + * the USB peripheral by means of a special Clock Recovery System (CRS) circuitry. + * When the CRS is not used, the HSI48 RC oscillator runs on it default frequency + * which is subject to manufacturing process variations. + */ +#if !defined (HSI48_VALUE) + #define HSI48_VALUE 48000000U /*!< Value of the Internal High Speed oscillator for USB FS/SDMMC/RNG in Hz. + The real value my vary depending on manufacturing process variations.*/ +#endif /* HSI48_VALUE */ + +/** + * @brief Internal Low Speed oscillator (LSI) value. + */ +#if !defined (LSI_VALUE) + #define LSI_VALUE 32000U /*!< 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.*/ +/** + * @brief External Low Speed oscillator (LSE) value. + * This value is used by the UART, RTC HAL module to compute the system frequency + */ +#if !defined (LSE_VALUE) + #define LSE_VALUE 32768U /*!< Value of the External oscillator in Hz*/ +#endif /* LSE_VALUE */ + +#if !defined (LSE_STARTUP_TIMEOUT) + #define LSE_STARTUP_TIMEOUT 5000U /*!< Time out for LSE start up, in ms */ +#endif /* HSE_STARTUP_TIMEOUT */ + +/** + * @brief External clock source for SAI1 peripheral + * This value is used by the RCC HAL module to compute the SAI1 & SAI2 clock source + * frequency. + */ +#if !defined (EXTERNAL_SAI1_CLOCK_VALUE) + #define EXTERNAL_SAI1_CLOCK_VALUE 48000U /*!< Value of the SAI1 External clock source in Hz*/ +#endif /* EXTERNAL_SAI1_CLOCK_VALUE */ + +/** + * @brief External clock source for SAI2 peripheral + * This value is used by the RCC HAL module to compute the SAI1 & SAI2 clock source + * frequency. + */ +#if !defined (EXTERNAL_SAI2_CLOCK_VALUE) + #define EXTERNAL_SAI2_CLOCK_VALUE 48000U /*!< Value of the SAI2 External clock source in Hz*/ +#endif /* EXTERNAL_SAI2_CLOCK_VALUE */ + +/* Tip: To avoid modifying this file each time you need to use different HSE, + === you can define the HSE value in your toolchain compiler preprocessor. */ + +/* ########################### System Configuration ######################### */ +/** + * @brief This is the HAL system configuration section + */ +#define VDD_VALUE 3300U /*!< Value of VDD in mv */ +#define TICK_INT_PRIORITY 0U /*!< tick interrupt priority */ +#define USE_RTOS 0U +#define PREFETCH_ENABLE 0U +#define INSTRUCTION_CACHE_ENABLE 1U +#define DATA_CACHE_ENABLE 1U + +#define USE_HAL_UART_REGISTER_CALLBACKS 0U /* USART register callback disabled */ + +/* ########################## Assert Selection ############################## */ +/** + * @brief Uncomment the line below to expanse the "assert_param" macro in the + * HAL drivers code + */ +/* #define USE_FULL_ASSERT 1U */ + +/* ################## SPI peripheral configuration ########################## */ + +/* CRC FEATURE: Use to activate CRC feature inside HAL SPI Driver + * Activated: CRC code is present inside driver + * Deactivated: CRC code cleaned from driver + */ + +#define USE_SPI_CRC 1U + +/* Includes ------------------------------------------------------------------*/ +/** + * @brief Include module's header file + */ + +#ifdef HAL_RCC_MODULE_ENABLED + #include "stm32l4xx_hal_rcc.h" +#endif /* HAL_RCC_MODULE_ENABLED */ + +#ifdef HAL_GPIO_MODULE_ENABLED + #include "stm32l4xx_hal_gpio.h" +#endif /* HAL_GPIO_MODULE_ENABLED */ + +#ifdef HAL_DMA_MODULE_ENABLED + #include "stm32l4xx_hal_dma.h" +#endif /* HAL_DMA_MODULE_ENABLED */ + +#ifdef HAL_DFSDM_MODULE_ENABLED + #include "stm32l4xx_hal_dfsdm.h" +#endif /* HAL_DFSDM_MODULE_ENABLED */ + +#ifdef HAL_CORTEX_MODULE_ENABLED + #include "stm32l4xx_hal_cortex.h" +#endif /* HAL_CORTEX_MODULE_ENABLED */ + +#ifdef HAL_ADC_MODULE_ENABLED + #include "stm32l4xx_hal_adc.h" +#endif /* HAL_ADC_MODULE_ENABLED */ + +#ifdef HAL_CAN_MODULE_ENABLED + #include "stm32l4xx_hal_can.h" +#endif /* HAL_CAN_MODULE_ENABLED */ + +#ifdef HAL_CAN_LEGACY_MODULE_ENABLED + #include "Legacy/stm32l4xx_hal_can_legacy.h" +#endif /* HAL_CAN_LEGACY_MODULE_ENABLED */ + +#ifdef HAL_COMP_MODULE_ENABLED + #include "stm32l4xx_hal_comp.h" +#endif /* HAL_COMP_MODULE_ENABLED */ + +#ifdef HAL_CRC_MODULE_ENABLED + #include "stm32l4xx_hal_crc.h" +#endif /* HAL_CRC_MODULE_ENABLED */ + +#ifdef HAL_CRYP_MODULE_ENABLED + #include "stm32l4xx_hal_cryp.h" +#endif /* HAL_CRYP_MODULE_ENABLED */ + +#ifdef HAL_DAC_MODULE_ENABLED + #include "stm32l4xx_hal_dac.h" +#endif /* HAL_DAC_MODULE_ENABLED */ + +#ifdef HAL_FIREWALL_MODULE_ENABLED + #include "stm32l4xx_hal_firewall.h" +#endif /* HAL_FIREWALL_MODULE_ENABLED */ + +#ifdef HAL_FLASH_MODULE_ENABLED + #include "stm32l4xx_hal_flash.h" +#endif /* HAL_FLASH_MODULE_ENABLED */ + +#ifdef HAL_SRAM_MODULE_ENABLED + #include "stm32l4xx_hal_sram.h" +#endif /* HAL_SRAM_MODULE_ENABLED */ + +#ifdef HAL_NOR_MODULE_ENABLED + #include "stm32l4xx_hal_nor.h" +#endif /* HAL_NOR_MODULE_ENABLED */ + +#ifdef HAL_NAND_MODULE_ENABLED + #include "stm32l4xx_hal_nand.h" +#endif /* HAL_NAND_MODULE_ENABLED */ + +#ifdef HAL_I2C_MODULE_ENABLED + #include "stm32l4xx_hal_i2c.h" +#endif /* HAL_I2C_MODULE_ENABLED */ + +#ifdef HAL_IWDG_MODULE_ENABLED + #include "stm32l4xx_hal_iwdg.h" +#endif /* HAL_IWDG_MODULE_ENABLED */ + +#ifdef HAL_LCD_MODULE_ENABLED + #include "stm32l4xx_hal_lcd.h" +#endif /* HAL_LCD_MODULE_ENABLED */ + +#ifdef HAL_LPTIM_MODULE_ENABLED +#include "stm32l4xx_hal_lptim.h" +#endif /* HAL_LPTIM_MODULE_ENABLED */ + +#ifdef HAL_OPAMP_MODULE_ENABLED +#include "stm32l4xx_hal_opamp.h" +#endif /* HAL_OPAMP_MODULE_ENABLED */ + +#ifdef HAL_PWR_MODULE_ENABLED + #include "stm32l4xx_hal_pwr.h" +#endif /* HAL_PWR_MODULE_ENABLED */ + +#ifdef HAL_QSPI_MODULE_ENABLED + #include "stm32l4xx_hal_qspi.h" +#endif /* HAL_QSPI_MODULE_ENABLED */ + +#ifdef HAL_RNG_MODULE_ENABLED + #include "stm32l4xx_hal_rng.h" +#endif /* HAL_RNG_MODULE_ENABLED */ + +#ifdef HAL_RTC_MODULE_ENABLED + #include "stm32l4xx_hal_rtc.h" +#endif /* HAL_RTC_MODULE_ENABLED */ + +#ifdef HAL_SAI_MODULE_ENABLED + #include "stm32l4xx_hal_sai.h" +#endif /* HAL_SAI_MODULE_ENABLED */ + +#ifdef HAL_SD_MODULE_ENABLED + #include "stm32l4xx_hal_sd.h" +#endif /* HAL_SD_MODULE_ENABLED */ + +#ifdef HAL_SMBUS_MODULE_ENABLED + #include "stm32l4xx_hal_smbus.h" +#endif /* HAL_SMBUS_MODULE_ENABLED */ + +#ifdef HAL_SPI_MODULE_ENABLED + #include "stm32l4xx_hal_spi.h" +#endif /* HAL_SPI_MODULE_ENABLED */ + +#ifdef HAL_SWPMI_MODULE_ENABLED + #include "stm32l4xx_hal_swpmi.h" +#endif /* HAL_SWPMI_MODULE_ENABLED */ + +#ifdef HAL_TIM_MODULE_ENABLED + #include "stm32l4xx_hal_tim.h" +#endif /* HAL_TIM_MODULE_ENABLED */ + +#ifdef HAL_TSC_MODULE_ENABLED + #include "stm32l4xx_hal_tsc.h" +#endif /* HAL_TSC_MODULE_ENABLED */ + +#ifdef HAL_UART_MODULE_ENABLED + #include "stm32l4xx_hal_uart.h" +#endif /* HAL_UART_MODULE_ENABLED */ + +#ifdef HAL_USART_MODULE_ENABLED + #include "stm32l4xx_hal_usart.h" +#endif /* HAL_USART_MODULE_ENABLED */ + +#ifdef HAL_IRDA_MODULE_ENABLED + #include "stm32l4xx_hal_irda.h" +#endif /* HAL_IRDA_MODULE_ENABLED */ + +#ifdef HAL_SMARTCARD_MODULE_ENABLED + #include "stm32l4xx_hal_smartcard.h" +#endif /* HAL_SMARTCARD_MODULE_ENABLED */ + +#ifdef HAL_WWDG_MODULE_ENABLED + #include "stm32l4xx_hal_wwdg.h" +#endif /* HAL_WWDG_MODULE_ENABLED */ + +#ifdef HAL_PCD_MODULE_ENABLED + #include "stm32l4xx_hal_pcd.h" +#endif /* HAL_PCD_MODULE_ENABLED */ + +#ifdef HAL_HCD_MODULE_ENABLED + #include "stm32l4xx_hal_hcd.h" +#endif /* HAL_HCD_MODULE_ENABLED */ + +/* Exported macro ------------------------------------------------------------*/ +#ifdef USE_FULL_ASSERT +/** + * @brief The assert_param macro is used for function's parameters check. + * @param expr: If expr is false, it calls assert_failed function + * which reports the name of the source file and the source + * line number of the call that failed. + * If expr is true, it returns no value. + * @retval None + */ + #define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__)) +/* Exported functions ------------------------------------------------------- */ + void assert_failed(uint8_t *file, uint32_t line); +#else + #define assert_param(expr) ((void)0U) +#endif /* USE_FULL_ASSERT */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32L4xx_HAL_CONF_H */ + + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/