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https://github.com/hathach/tinyusb.git
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Added board description for electro-smith daisy seed
This commit is contained in:
parent
081e4eecba
commit
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140
hw/bsp/stm32h7/boards/daisyseed/board.h
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140
hw/bsp/stm32h7/boards/daisyseed/board.h
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/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2021, Ha Thach (tinyusb.org)
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* This file is part of the TinyUSB stack.
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*/
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#ifndef BOARD_H_
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#define BOARD_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define LED_PORT GPIOC
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#define LED_PIN GPIO_PIN_7
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#define LED_STATE_ON 1
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// Blue push-button
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#define BUTTON_PORT GPIOC
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#define BUTTON_PIN GPIO_PIN_13
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#define BUTTON_STATE_ACTIVE 1
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// UART
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#define UART_DEV USART3
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#define UART_CLK_EN __HAL_RCC_USART3_CLK_ENABLE
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#define UART_GPIO_PORT GPIOB
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#define UART_GPIO_AF GPIO_AF7_USART3
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#define UART_TX_PIN GPIO_PIN_10
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#define UART_RX_PIN GPIO_PIN_11
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// VBUS Sense detection
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#define OTG_FS_VBUS_SENSE 1
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#define OTG_HS_VBUS_SENSE 0
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//--------------------------------------------------------------------+
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// RCC Clock
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//--------------------------------------------------------------------+
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static inline void board_stm32h7_clock_init(void)
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{
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RCC_ClkInitTypeDef RCC_ClkInitStruct;
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RCC_OscInitTypeDef RCC_OscInitStruct;
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RCC_PeriphCLKInitTypeDef PeriphClkInitStruct;
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/*!< Supply configuration update enable */
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/* For STM32H750XB, use "HAL_PWREx_ConfigSupply(PWR_LDO_SUPPLY);" */
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// HAL_PWREx_ConfigSupply(PWR_DIRECT_SMPS_SUPPLY);
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HAL_PWREx_ConfigSupply(PWR_LDO_SUPPLY);
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/* The voltage scaling allows optimizing the power consumption when the
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device is clocked below the maximum system frequency, to update the
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voltage scaling value regarding system frequency refer to product
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datasheet. */
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__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
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while ((PWR->D3CR & (PWR_D3CR_VOSRDY)) != PWR_D3CR_VOSRDY) {}
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/* Enable HSE Oscillator and activate PLL with HSE as source */
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RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
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RCC_OscInitStruct.HSEState = RCC_HSE_BYPASS;
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RCC_OscInitStruct.HSIState = RCC_HSI_OFF;
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RCC_OscInitStruct.CSIState = RCC_CSI_OFF;
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RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
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RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
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/* PLL1 for System Clock */
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RCC_OscInitStruct.PLL.PLLM = 5;
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RCC_OscInitStruct.PLL.PLLN = 160;
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RCC_OscInitStruct.PLL.PLLFRACN = 0;
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RCC_OscInitStruct.PLL.PLLP = 2;
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RCC_OscInitStruct.PLL.PLLR = 2;
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RCC_OscInitStruct.PLL.PLLQ = 4;
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RCC_OscInitStruct.PLL.PLLVCOSEL = RCC_PLL1VCOMEDIUM;
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RCC_OscInitStruct.PLL.PLLRGE = RCC_PLL1VCIRANGE_2;
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HAL_RCC_OscConfig(&RCC_OscInitStruct);
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/* PLL3 for USB Clock */
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PeriphClkInitStruct.PLL3.PLL3M = 25;
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PeriphClkInitStruct.PLL3.PLL3N = 336;
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PeriphClkInitStruct.PLL3.PLL3FRACN = 0;
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PeriphClkInitStruct.PLL3.PLL3P = 2;
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PeriphClkInitStruct.PLL3.PLL3R = 2;
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PeriphClkInitStruct.PLL3.PLL3Q = 7;
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PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_USB;
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PeriphClkInitStruct.UsbClockSelection = RCC_USBCLKSOURCE_PLL3;
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HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct);
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/* Select PLL as system clock source and configure bus clocks dividers */
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RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_D1PCLK1 | RCC_CLOCKTYPE_PCLK1 | \
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RCC_CLOCKTYPE_PCLK2 | RCC_CLOCKTYPE_D3PCLK1);
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RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
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RCC_ClkInitStruct.SYSCLKDivider = RCC_SYSCLK_DIV1;
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RCC_ClkInitStruct.AHBCLKDivider = RCC_HCLK_DIV2;
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RCC_ClkInitStruct.APB1CLKDivider = RCC_APB1_DIV2;
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RCC_ClkInitStruct.APB2CLKDivider = RCC_APB2_DIV2;
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RCC_ClkInitStruct.APB3CLKDivider = RCC_APB3_DIV1;
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HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_4);
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/*activate CSI clock mondatory for I/O Compensation Cell*/
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__HAL_RCC_CSI_ENABLE() ;
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/* Enable SYSCFG clock mondatory for I/O Compensation Cell */
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__HAL_RCC_SYSCFG_CLK_ENABLE() ;
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/* Enables the I/O Compensation Cell */
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HAL_EnableCompensationCell();
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}
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static inline void board_stm32h7_post_init(void)
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{
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// For this board does nothing
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}
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#ifdef __cplusplus
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}
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#endif
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#endif
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14
hw/bsp/stm32h7/boards/daisyseed/board.mk
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14
hw/bsp/stm32h7/boards/daisyseed/board.mk
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CFLAGS += -DSTM32H750xx -DCORE_CM7 -DHSE_VALUE=16000000
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# Default is FulSpeed port
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PORT ?= 0
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SRC_S += $(ST_CMSIS)/Source/Templates/gcc/startup_stm32h750xx.s
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LD_FILE = $(BOARD_PATH)/stm32h750ibkx_flash.ld
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# For flash-jlink target
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JLINK_DEVICE = stm32h750ibk6_m7
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# flash target using on-board stlink
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flash: flash-stlink
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176
hw/bsp/stm32h7/boards/daisyseed/stm32h750ibkx_flash.ld
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176
hw/bsp/stm32h7/boards/daisyseed/stm32h750ibkx_flash.ld
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/*
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******************************************************************************
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**
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** File : LinkerScript.ld
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**
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** Author : STM32CubeIDE
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**
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** Abstract : Linker script for STM32H7 series
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** 128Kbytes FLASH and 1056Kbytes RAM
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**
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** Set heap size, stack size and stack location according
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** to application requirements.
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**
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** Set memory bank area and size if external memory is used.
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**
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** Target : STMicroelectronics STM32
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**
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** Distribution: The file is distributed as is, without any warranty
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** of any kind.
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**
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*****************************************************************************
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** @attention
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**
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** Copyright (c) 2022 STMicroelectronics.
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** All rights reserved.
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**
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** This software is licensed under terms that can be found in the LICENSE file
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** in the root directory of this software component.
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** If no LICENSE file comes with this software, it is provided AS-IS.
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**
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****************************************************************************
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*/
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/* Entry Point */
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ENTRY(Reset_Handler)
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/* Highest address of the user mode stack */
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_estack = ORIGIN(RAM_D1) + LENGTH(RAM_D1); /* end of RAM */
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/* Generate a link error if heap and stack don't fit into RAM */
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_Min_Heap_Size = 0x2000 ; /* required amount of heap */
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_Min_Stack_Size = 0x4000 ; /* required amount of stack */
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/* Specify the memory areas */
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MEMORY
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{
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FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 128K
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DTCMRAM (xrw) : ORIGIN = 0x20000000, LENGTH = 128K
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RAM_D1 (xrw) : ORIGIN = 0x24000000, LENGTH = 512K
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RAM_D2 (xrw) : ORIGIN = 0x30000000, LENGTH = 288K
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RAM_D3 (xrw) : ORIGIN = 0x38000000, LENGTH = 64K
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ITCMRAM (xrw) : ORIGIN = 0x00000000, LENGTH = 64K
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}
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/* Define output sections */
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SECTIONS
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{
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/* The startup code goes first into FLASH */
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.isr_vector :
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{
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. = ALIGN(4);
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KEEP(*(.isr_vector)) /* Startup code */
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. = ALIGN(4);
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} >FLASH
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/* The program code and other data goes into FLASH */
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.text :
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{
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. = ALIGN(4);
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*(.text) /* .text sections (code) */
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*(.text*) /* .text* sections (code) */
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*(.glue_7) /* glue arm to thumb code */
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*(.glue_7t) /* glue thumb to arm code */
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*(.eh_frame)
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KEEP (*(.init))
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KEEP (*(.fini))
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. = ALIGN(4);
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_etext = .; /* define a global symbols at end of code */
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} >FLASH
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/* Constant data goes into FLASH */
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.rodata :
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{
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. = ALIGN(4);
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*(.rodata) /* .rodata sections (constants, strings, etc.) */
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*(.rodata*) /* .rodata* sections (constants, strings, etc.) */
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. = ALIGN(4);
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} >FLASH
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.ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
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.ARM : {
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__exidx_start = .;
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*(.ARM.exidx*)
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__exidx_end = .;
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} >FLASH
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.preinit_array :
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{
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PROVIDE_HIDDEN (__preinit_array_start = .);
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KEEP (*(.preinit_array*))
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PROVIDE_HIDDEN (__preinit_array_end = .);
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} >FLASH
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.init_array :
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{
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PROVIDE_HIDDEN (__init_array_start = .);
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KEEP (*(SORT(.init_array.*)))
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KEEP (*(.init_array*))
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PROVIDE_HIDDEN (__init_array_end = .);
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|
} >FLASH
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|
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.fini_array :
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|
{
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|
PROVIDE_HIDDEN (__fini_array_start = .);
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|
KEEP (*(SORT(.fini_array.*)))
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KEEP (*(.fini_array*))
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PROVIDE_HIDDEN (__fini_array_end = .);
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} >FLASH
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/* used by the startup to initialize data */
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_sidata = LOADADDR(.data);
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/* Initialized data sections goes into RAM, load LMA copy after code */
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.data :
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|
{
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|
. = ALIGN(4);
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|
_sdata = .; /* create a global symbol at data start */
|
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|
*(.data) /* .data sections */
|
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|
*(.data*) /* .data* sections */
|
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|
*(.RamFunc) /* .RamFunc sections */
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|
*(.RamFunc*) /* .RamFunc* sections */
|
||||||
|
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||||||
|
. = ALIGN(4);
|
||||||
|
_edata = .; /* define a global symbol at data end */
|
||||||
|
} >RAM_D1 AT> FLASH
|
||||||
|
|
||||||
|
/* Uninitialized data section */
|
||||||
|
. = ALIGN(4);
|
||||||
|
.bss :
|
||||||
|
{
|
||||||
|
/* This is used by the startup in order to initialize the .bss section */
|
||||||
|
_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_D1
|
||||||
|
|
||||||
|
/* 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_D1
|
||||||
|
|
||||||
|
/* Remove information from the standard libraries */
|
||||||
|
/DISCARD/ :
|
||||||
|
{
|
||||||
|
libc.a ( * )
|
||||||
|
libm.a ( * )
|
||||||
|
libgcc.a ( * )
|
||||||
|
}
|
||||||
|
|
||||||
|
.ARM.attributes 0 : { *(.ARM.attributes) }
|
||||||
|
}
|
||||||
|
|
||||||
|
|
173
hw/bsp/stm32h7/boards/daisyseed/stm32h750ibkx_ram.ld
Normal file
173
hw/bsp/stm32h7/boards/daisyseed/stm32h750ibkx_ram.ld
Normal file
@ -0,0 +1,173 @@
|
|||||||
|
/*
|
||||||
|
******************************************************************************
|
||||||
|
**
|
||||||
|
** File : LinkerScript.ld (debug in RAM dedicated)
|
||||||
|
**
|
||||||
|
** Author : STM32CubeIDE
|
||||||
|
**
|
||||||
|
** Abstract : Linker script for STM32H7 series
|
||||||
|
** 128Kbytes RAM_EXEC and 544Kbytes 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.
|
||||||
|
**
|
||||||
|
*****************************************************************************
|
||||||
|
** @attention
|
||||||
|
**
|
||||||
|
** Copyright (c) 2022 STMicroelectronics.
|
||||||
|
** All rights reserved.
|
||||||
|
**
|
||||||
|
** 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.
|
||||||
|
**
|
||||||
|
****************************************************************************
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* Entry Point */
|
||||||
|
ENTRY(Reset_Handler)
|
||||||
|
|
||||||
|
/* Highest address of the user mode stack */
|
||||||
|
_estack = ORIGIN(DTCMRAM) + LENGTH(DTCMRAM); /* end of RAM */
|
||||||
|
/* Generate a link error if heap and stack don't fit into RAM */
|
||||||
|
_Min_Heap_Size = 0x2000 ; /* required amount of heap */
|
||||||
|
_Min_Stack_Size = 0x4000 ; /* required amount of stack */
|
||||||
|
|
||||||
|
/* Specify the memory areas */
|
||||||
|
MEMORY
|
||||||
|
{
|
||||||
|
RAM_EXEC (xrw) : ORIGIN = 0x24000000, LENGTH = 128K
|
||||||
|
DTCMRAM (xrw) : ORIGIN = 0x20000000, LENGTH = 128K
|
||||||
|
RAM_D2 (xrw) : ORIGIN = 0x30000000, LENGTH = 288K
|
||||||
|
RAM_D3 (xrw) : ORIGIN = 0x38000000, LENGTH = 64K
|
||||||
|
ITCMRAM (xrw) : ORIGIN = 0x00000000, LENGTH = 64K
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Define output sections */
|
||||||
|
SECTIONS
|
||||||
|
{
|
||||||
|
/* The startup code goes first into RAM_EXEC */
|
||||||
|
.isr_vector :
|
||||||
|
{
|
||||||
|
. = ALIGN(4);
|
||||||
|
KEEP(*(.isr_vector)) /* Startup code */
|
||||||
|
. = ALIGN(4);
|
||||||
|
} >RAM_EXEC
|
||||||
|
|
||||||
|
/* The program code and other data goes into RAM_EXEC */
|
||||||
|
.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)
|
||||||
|
*(.RamFunc) /* .RamFunc sections */
|
||||||
|
*(.RamFunc*) /* .RamFunc* sections */
|
||||||
|
|
||||||
|
KEEP (*(.init))
|
||||||
|
KEEP (*(.fini))
|
||||||
|
|
||||||
|
. = ALIGN(4);
|
||||||
|
_etext = .; /* define a global symbols at end of code */
|
||||||
|
} >RAM_EXEC
|
||||||
|
|
||||||
|
/* Constant data goes into RAM_EXEC */
|
||||||
|
.rodata :
|
||||||
|
{
|
||||||
|
. = ALIGN(4);
|
||||||
|
*(.rodata) /* .rodata sections (constants, strings, etc.) */
|
||||||
|
*(.rodata*) /* .rodata* sections (constants, strings, etc.) */
|
||||||
|
. = ALIGN(4);
|
||||||
|
} >RAM_EXEC
|
||||||
|
|
||||||
|
.ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >RAM_EXEC
|
||||||
|
.ARM : {
|
||||||
|
__exidx_start = .;
|
||||||
|
*(.ARM.exidx*)
|
||||||
|
__exidx_end = .;
|
||||||
|
} >RAM_EXEC
|
||||||
|
|
||||||
|
.preinit_array :
|
||||||
|
{
|
||||||
|
PROVIDE_HIDDEN (__preinit_array_start = .);
|
||||||
|
KEEP (*(.preinit_array*))
|
||||||
|
PROVIDE_HIDDEN (__preinit_array_end = .);
|
||||||
|
} >RAM_EXEC
|
||||||
|
|
||||||
|
.init_array :
|
||||||
|
{
|
||||||
|
PROVIDE_HIDDEN (__init_array_start = .);
|
||||||
|
KEEP (*(SORT(.init_array.*)))
|
||||||
|
KEEP (*(.init_array*))
|
||||||
|
PROVIDE_HIDDEN (__init_array_end = .);
|
||||||
|
} >RAM_EXEC
|
||||||
|
|
||||||
|
.fini_array :
|
||||||
|
{
|
||||||
|
PROVIDE_HIDDEN (__fini_array_start = .);
|
||||||
|
KEEP (*(SORT(.fini_array.*)))
|
||||||
|
KEEP (*(.fini_array*))
|
||||||
|
PROVIDE_HIDDEN (__fini_array_end = .);
|
||||||
|
} >RAM_EXEC
|
||||||
|
|
||||||
|
/* 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 */
|
||||||
|
} >DTCMRAM AT> RAM_EXEC
|
||||||
|
|
||||||
|
/* Uninitialized data section */
|
||||||
|
. = ALIGN(4);
|
||||||
|
.bss :
|
||||||
|
{
|
||||||
|
/* This is used by the startup in order to initialize the .bss section */
|
||||||
|
_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;
|
||||||
|
} >DTCMRAM
|
||||||
|
|
||||||
|
/* 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);
|
||||||
|
} >DTCMRAM
|
||||||
|
|
||||||
|
/* Remove information from the standard libraries */
|
||||||
|
/DISCARD/ :
|
||||||
|
{
|
||||||
|
libc.a ( * )
|
||||||
|
libm.a ( * )
|
||||||
|
libgcc.a ( * )
|
||||||
|
}
|
||||||
|
|
||||||
|
.ARM.attributes 0 : { *(.ARM.attributes) }
|
||||||
|
}
|
Loading…
x
Reference in New Issue
Block a user