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add f070 nucleo to group

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This commit is contained in:
hathach
2021-04-18 14:26:07 +07:00
parent a5b406da51
commit 4c8750badb
9 changed files with 218 additions and 644 deletions
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86
hw/bsp/stm32f0/family.c
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@@ -24,8 +24,9 @@
* This file is part of the TinyUSB stack.
*/
#include "../board.h"
#include "stm32f0xx_hal.h"
#include "bsp/board.h"
#include "board.h"
//--------------------------------------------------------------------+
// Forward USB interrupt events to TinyUSB IRQ Handler
@@ -38,79 +39,28 @@ void USB_IRQHandler(void)
//--------------------------------------------------------------------+
// MACRO TYPEDEF CONSTANT ENUM
//--------------------------------------------------------------------+
#define LED_PORT GPIOC
#define LED_PIN GPIO_PIN_6
#define LED_STATE_ON 1
#define BUTTON_PORT GPIOA
#define BUTTON_PIN GPIO_PIN_0
#define BUTTON_STATE_ACTIVE 1
#define UARTx USART1
#define UART_GPIO_PORT GPIOA
#define UART_GPIO_AF GPIO_AF1_USART1
#define UART_TX_PIN GPIO_PIN_9
#define UART_RX_PIN GPIO_PIN_10
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_GPIOC_CLK_ENABLE(); // LED
//__HAL_RCC_GPIOA_CLK_ENABLE(); // Button
//__HAL_RCC_GPIOA_CLK_ENABLE(); // Uart tx, rx
__HAL_RCC_USART1_CLK_ENABLE(); // Uart module
}
/**
* @brief System Clock Configuration
* The system Clock is configured as follow :
* System Clock source = PLL (HSI48)
* SYSCLK(Hz) = 48000000
* HCLK(Hz) = 48000000
* AHB Prescaler = 1
* APB1 Prescaler = 1
* HSI Frequency(Hz) = 48000000
* PREDIV = 2
* PLLMUL = 2
* Flash Latency(WS) = 1
* @param None
* @retval None
*/
static void SystemClock_Config(void)
{
RCC_ClkInitTypeDef RCC_ClkInitStruct;
RCC_OscInitTypeDef RCC_OscInitStruct;
/* Select HSI48 Oscillator as PLL source */
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI48;
RCC_OscInitStruct.HSI48State = RCC_HSI48_ON;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI48;
RCC_OscInitStruct.PLL.PREDIV = RCC_PREDIV_DIV2;
RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL2;
HAL_RCC_OscConfig(&RCC_OscInitStruct);
/* Select PLL as system clock source and configure the HCLK and PCLK1 clocks dividers */
RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_PCLK1);
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_1);
}
void board_init(void)
{
SystemClock_Config();
all_rcc_clk_enable();
board_stm32f0_clock_init();
// Enable All GPIOs clocks
__HAL_RCC_GPIOA_CLK_ENABLE();
__HAL_RCC_GPIOB_CLK_ENABLE();
__HAL_RCC_GPIOC_CLK_ENABLE();
__HAL_RCC_GPIOF_CLK_ENABLE();
// Enable UART Clock
UART_CLK_EN();
#if CFG_TUSB_OS == OPT_OS_NONE
// 1ms tick timer
SysTick_Config(SystemCoreClock / 1000);
#endif
#if CFG_TUSB_OS == OPT_OS_FREERTOS
// If freeRTOS is used, IRQ priority is limit by max syscall ( smaller is higher )
NVIC_SetPriority(USB_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY );
#endif
// LED
GPIO_InitTypeDef GPIO_InitStruct;
@@ -135,7 +85,7 @@ void board_init(void)
GPIO_InitStruct.Alternate = UART_GPIO_AF;
HAL_GPIO_Init(UART_GPIO_PORT, &GPIO_InitStruct);
UartHandle.Instance = UARTx;
UartHandle.Instance = UART_DEV;
UartHandle.Init.BaudRate = CFG_BOARD_UART_BAUDRATE;
UartHandle.Init.WordLength = UART_WORDLENGTH_8B;
UartHandle.Init.StopBits = UART_STOPBITS_1;