diff options
Diffstat (limited to 'tinyusb/hw/bsp/stm32f1/boards/stm32f103_bluepill')
3 files changed, 0 insertions, 270 deletions
diff --git a/tinyusb/hw/bsp/stm32f1/boards/stm32f103_bluepill/STM32F103X8_FLASH.ld b/tinyusb/hw/bsp/stm32f1/boards/stm32f103_bluepill/STM32F103X8_FLASH.ld deleted file mode 100755 index ca180490..00000000 --- a/tinyusb/hw/bsp/stm32f1/boards/stm32f103_bluepill/STM32F103X8_FLASH.ld +++ /dev/null @@ -1,167 +0,0 @@ -/* -***************************************************************************** -** -** File : STM32F103XB_FLASH.ld -** -** Abstract : Linker script for STM32F103xB Device with -** 128KByte FLASH, 20KByte 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 = 0x20004FFF; /* 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 = 0x400; /* required amount of stack */ - -/* Specify the memory areas */ -MEMORY -{ -FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 64K -RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 20K -} - -/* 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/tinyusb/hw/bsp/stm32f1/boards/stm32f103_bluepill/board.h b/tinyusb/hw/bsp/stm32f1/boards/stm32f103_bluepill/board.h deleted file mode 100755 index 57a607ed..00000000 --- a/tinyusb/hw/bsp/stm32f1/boards/stm32f103_bluepill/board.h +++ /dev/null @@ -1,92 +0,0 @@ -/* - * The MIT License (MIT) - * - * Copyright (c) 2020, Ha Thach (tinyusb.org) - * - * 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. - */ - -#ifndef BOARD_H_ -#define BOARD_H_ - -#ifdef __cplusplus - extern "C" { -#endif - -// LED -#define LED_PORT GPIOC -#define LED_PIN GPIO_PIN_13 -#define LED_STATE_ON 0 - -// Button -#define BUTTON_PORT GPIOA -#define BUTTON_PIN GPIO_PIN_0 -#define BUTTON_STATE_ACTIVE 1 - -// UART -//#define UART_DEV USART1 -//#define UART_CLK_EN __HAL_RCC_USART1_CLK_ENABLE -//#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 - -//--------------------------------------------------------------------+ -// RCC Clock -//--------------------------------------------------------------------+ -static inline void board_stm32f1_clock_init(void) -{ - RCC_ClkInitTypeDef clkinitstruct = {0}; - RCC_OscInitTypeDef oscinitstruct = {0}; - RCC_PeriphCLKInitTypeDef rccperiphclkinit = {0}; - - /* Enable HSE Oscillator and activate PLL with HSE as source */ - oscinitstruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; - oscinitstruct.HSEState = RCC_HSE_ON; - oscinitstruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1; - oscinitstruct.PLL.PLLMUL = RCC_PLL_MUL9; - oscinitstruct.PLL.PLLState = RCC_PLL_ON; - oscinitstruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; - HAL_RCC_OscConfig(&oscinitstruct); - - /* USB clock selection */ - rccperiphclkinit.PeriphClockSelection = RCC_PERIPHCLK_USB; - rccperiphclkinit.UsbClockSelection = RCC_USBCLKSOURCE_PLL_DIV1_5; - HAL_RCCEx_PeriphCLKConfig(&rccperiphclkinit); - - /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 clocks dividers */ - clkinitstruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2); - clkinitstruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; - clkinitstruct.AHBCLKDivider = RCC_SYSCLK_DIV1; - clkinitstruct.APB1CLKDivider = RCC_HCLK_DIV2; - clkinitstruct.APB2CLKDivider = RCC_HCLK_DIV1; - HAL_RCC_ClockConfig(&clkinitstruct, FLASH_LATENCY_2); -} - -static inline void board_vbus_sense_init(void) -{ -} - -#ifdef __cplusplus - } -#endif - -#endif /* BOARD_H_ */ diff --git a/tinyusb/hw/bsp/stm32f1/boards/stm32f103_bluepill/board.mk b/tinyusb/hw/bsp/stm32f1/boards/stm32f103_bluepill/board.mk deleted file mode 100755 index 9c690ca7..00000000 --- a/tinyusb/hw/bsp/stm32f1/boards/stm32f103_bluepill/board.mk +++ /dev/null @@ -1,11 +0,0 @@ -CFLAGS += -DSTM32F103xB -DHSE_VALUE=8000000U - -# All source paths should be relative to the top level. -LD_FILE = $(BOARD_PATH)/STM32F103X8_FLASH.ld -SRC_S += $(ST_CMSIS)/Source/Templates/gcc/startup_stm32f103xb.s - -# For flash-jlink target -JLINK_DEVICE = stm32f103c8 - -# flash target ROM bootloader -flash: flash-dfu-util |