diff --git a/boards.txt b/boards.txt index 4be438653f..b9e5ff9e3d 100644 --- a/boards.txt +++ b/boards.txt @@ -578,6 +578,17 @@ GenF0.menu.pnum.DEMO_F030F4.build.product_line=STM32F030x6 GenF0.menu.pnum.DEMO_F030F4.build.variant=DEMO_F030F4 GenF0.menu.pnum.DEMO_F030F4.build.cmsis_lib_gcc=arm_cortexM0l_math +# DEMO_16M_F030F4 board +GenF0.menu.pnum.DEMO_16M_F030F4=STM32F030F4 Demo board 16Mhz +GenF0.menu.pnum.DEMO_16M_F030F4.upload.maximum_data_size=4096 +GenF0.menu.pnum.DEMO_16M_F030F4.upload.maximum_size=16384 +GenF0.menu.pnum.DEMO_16M_F030F4.build.mcu=cortex-m0 +GenF0.menu.pnum.DEMO_16M_F030F4.build.board=DEMO_16M_F030F4 +GenF0.menu.pnum.DEMO_16M_F030F4.build.series=STM32F0xx +GenF0.menu.pnum.DEMO_16M_F030F4.build.product_line=STM32F030x6 +GenF0.menu.pnum.DEMO_16M_F030F4.build.variant=DEMO_16M_F030F4 +GenF0.menu.pnum.DEMO_16M_F030F4.build.cmsis_lib_gcc=arm_cortexM0l_math + # Upload menu GenF0.menu.upload_method.swdMethod=STM32CubeProgrammer (SWD) GenF0.menu.upload_method.swdMethod.upload.protocol=0 diff --git a/variants/DEMO_16M_F030F4/PeripheralPins.c b/variants/DEMO_16M_F030F4/PeripheralPins.c new file mode 100644 index 0000000000..c2d4fd05ed --- /dev/null +++ b/variants/DEMO_16M_F030F4/PeripheralPins.c @@ -0,0 +1,164 @@ +/* + ******************************************************************************* + * Copyright (c) 2019, STMicroelectronics + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************* + * Automatically generated from STM32F030F4Px.xml + */ +#include "Arduino.h" +#include "PeripheralPins.h" + +/* ===== + * Note: Commented lines are alternative possibilities which are not used per default. + * If you change them, you will have to know what you do + * ===== + */ + +//*** ADC *** + +#ifdef HAL_ADC_MODULE_ENABLED +const PinMap PinMap_ADC[] = { + {PA_0, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)}, // ADC_IN0 + {PA_1, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 1, 0)}, // ADC_IN1 + {PA_2, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)}, // ADC_IN2 + {PA_3, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 3, 0)}, // ADC_IN3 + {PA_4, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 4, 0)}, // ADC_IN4 + {PA_5, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)}, // ADC_IN5 - LED + {PA_6, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)}, // ADC_IN6 + {PA_7, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)}, // ADC_IN7 + {PB_1, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)}, // ADC_IN9 + {NC, NP, 0} +}; +#endif + +//*** No DAC *** + +//*** I2C *** + +#ifdef HAL_I2C_MODULE_ENABLED +const PinMap PinMap_I2C_SDA[] = { + {PA_10, I2C1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)}, + {NC, NP, 0} +}; +#endif + +#ifdef HAL_I2C_MODULE_ENABLED +const PinMap PinMap_I2C_SCL[] = { + {PA_9, I2C1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)}, + {NC, NP, 0} +}; +#endif + +//*** PWM *** + +#ifdef HAL_TIM_MODULE_ENABLED +const PinMap PinMap_PWM[] = { + {PA_4, TIM14, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_TIM14, 1, 0)}, // TIM14_CH1 + {PA_6, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM3, 1, 0)}, // TIM3_CH1 + //{PA_6, TIM16, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_TIM16, 1, 0)}, // TIM16_CH1 + //{PA_7, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM1, 1, 1)}, // TIM1_CH1N + {PA_7, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM3, 2, 0)}, // TIM3_CH2 + //{PA_7, TIM14, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_TIM14, 1, 0)}, // TIM14_CH1 + //{PA_7, TIM17, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_TIM17, 1, 0)}, // TIM17_CH1 + {PA_9, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM1, 2, 0)}, // TIM1_CH2 + {PA_10, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM1, 3, 0)}, // TIM1_CH3 + //{PB_1, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM1, 3, 1)}, // TIM1_CH3N + {PB_1, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM3, 4, 0)}, // TIM3_CH4 + //{PB_1, TIM14, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_TIM14, 1, 0)}, // TIM14_CH1 + {NC, NP, 0} +}; +#endif + +//*** SERIAL *** + +#ifdef HAL_UART_MODULE_ENABLED +const PinMap PinMap_UART_TX[] = { + {PA_2, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_USART1)}, + {PA_9, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_USART1)}, + {PA_14, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_USART1)}, + {NC, NP, 0} +}; +#endif + +#ifdef HAL_UART_MODULE_ENABLED +const PinMap PinMap_UART_RX[] = { + {PA_3, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_USART1)}, + {PA_10, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_USART1)}, + {NC, NP, 0} +}; +#endif + +#ifdef HAL_UART_MODULE_ENABLED +const PinMap PinMap_UART_RTS[] = { + {PA_1, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_USART1)}, + {NC, NP, 0} +}; +#endif + +#ifdef HAL_UART_MODULE_ENABLED +const PinMap PinMap_UART_CTS[] = { + {PA_0, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_USART1)}, + {NC, NP, 0} +}; +#endif + +//*** SPI *** + +#ifdef HAL_SPI_MODULE_ENABLED +const PinMap PinMap_SPI_MOSI[] = { + {PA_7, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)}, + {NC, NP, 0} +}; +#endif + +#ifdef HAL_SPI_MODULE_ENABLED +const PinMap PinMap_SPI_MISO[] = { + {PA_6, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)}, + {NC, NP, 0} +}; +#endif + +#ifdef HAL_SPI_MODULE_ENABLED +const PinMap PinMap_SPI_SCLK[] = { + {PA_5, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)}, // LED + {NC, NP, 0} +}; +#endif + +#ifdef HAL_SPI_MODULE_ENABLED +const PinMap PinMap_SPI_SSEL[] = { + {PA_4, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)}, + {NC, NP, 0} +}; +#endif + +//*** No CAN *** + +//*** No ETHERNET *** + +//*** No QUADSPI *** + +//*** No USB *** diff --git a/variants/DEMO_16M_F030F4/PinNamesVar.h b/variants/DEMO_16M_F030F4/PinNamesVar.h new file mode 100644 index 0000000000..d34732ea74 --- /dev/null +++ b/variants/DEMO_16M_F030F4/PinNamesVar.h @@ -0,0 +1,25 @@ +/* SYS_WKUP */ +#ifdef PWR_WAKEUP_PIN1 +SYS_WKUP1 = PA_0, +#endif +#ifdef PWR_WAKEUP_PIN2 +SYS_WKUP2 = NC, +#endif +#ifdef PWR_WAKEUP_PIN3 +SYS_WKUP3 = NC, +#endif +#ifdef PWR_WAKEUP_PIN4 +SYS_WKUP4 = NC, +#endif +#ifdef PWR_WAKEUP_PIN5 +SYS_WKUP5 = NC, +#endif +#ifdef PWR_WAKEUP_PIN6 +SYS_WKUP6 = NC, +#endif +#ifdef PWR_WAKEUP_PIN7 +SYS_WKUP7 = NC, +#endif +#ifdef PWR_WAKEUP_PIN8 +SYS_WKUP8 = NC, +#endif diff --git a/variants/DEMO_16M_F030F4/ldscript.ld b/variants/DEMO_16M_F030F4/ldscript.ld new file mode 100644 index 0000000000..567c1c9d86 --- /dev/null +++ b/variants/DEMO_16M_F030F4/ldscript.ld @@ -0,0 +1,188 @@ +/* +***************************************************************************** +** + +** File : LinkerScript.ld +** +** Abstract : Linker script for STM32F030F4Px Device with +** 16KByte FLASH, 4KByte 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) 2014 Ac6

+** +** Redistribution and use in source and binary forms, with or without modification, +** are permitted provided that the following conditions are met: +** 1. Redistributions of source code must retain the above copyright notice, +** this list of conditions and the following disclaimer. +** 2. Redistributions in binary form must reproduce the above copyright notice, +** this list of conditions and the following disclaimer in the documentation +** and/or other materials provided with the distribution. +** 3. Neither the name of Ac6 nor the names of its contributors +** may be used to endorse or promote products derived from this software +** without specific prior written permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +** DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE +** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +** SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +** CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +** OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +** +***************************************************************************** +*/ + +/* Entry Point */ +ENTRY(Reset_Handler) + +/* Highest address of the user mode stack */ +_estack = 0x20001000; /* 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 +{ +RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 4K +FLASH (rx) : ORIGIN = 0x8000000, LENGTH = 16K +} + +/* 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/variants/DEMO_16M_F030F4/variant.cpp b/variants/DEMO_16M_F030F4/variant.cpp new file mode 100644 index 0000000000..a9ac7acc40 --- /dev/null +++ b/variants/DEMO_16M_F030F4/variant.cpp @@ -0,0 +1,117 @@ +/* + ******************************************************************************* + * Copyright (c) 2017, STMicroelectronics + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************* + */ + +#include "pins_arduino.h" + +#ifdef __cplusplus +extern "C" { +#endif + +// Pin number +// This array allows to wrap Arduino pin number(Dx or x) +// to STM32 PinName (PX_n) +const PinName digitalPin[] = { + // USB connector on the top, MCU side + // Left Side + PA_0, //D0 + PA_1, //D1 + PA_2, //D2 - TX + PA_3, //D3 - RX + PA_4, //D4 - LED + // Right side + PA_5, //D5 - SCK + PA_6, //D6 - MISO + PA_7, //D7 - MOSI + PB_1, //D8 - SS + PA_9, //D9 - SCL (TX UART Header) + PA_10, //D10 - SDA (RX UART Header) + PA_13, //D11 - SWDIO + PA_14, //D12 - SWCLK + // Duplicated pins in order to be aligned with PinMap_ADC + // A0 have to be greater than NUM_ANALOG_INPUTS + PA_0, //D13/A0 ~ D0 + PA_1, //D14/A1 ~ D1 + PA_2, //D15/A2 ~ D2 + PA_3, //D16/A3 ~ D3 + PA_4, //D17/A4 ~ D4 + PA_5, //D18/A5 ~ D5 + PA_6, //D19/A6 ~ D6 + PA_7, //D20/A7 ~ D7 + PB_1 //D21/A8 ~ D8 +}; + +#ifdef __cplusplus +} +#endif + +// ---------------------------------------------------------------------------- + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @brief System Clock Configuration + * @param None + * @retval None + */ +WEAK void SystemClock_Config(void) +{ + RCC_OscInitTypeDef RCC_OscInitStruct; + RCC_ClkInitTypeDef RCC_ClkInitStruct; + + /* Initializes the CPU, AHB and APB busses clocks */ + RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI14 | RCC_OSCILLATORTYPE_HSE; + RCC_OscInitStruct.HSEState = RCC_HSE_ON; + RCC_OscInitStruct.HSI14State = RCC_HSI14_ON; + RCC_OscInitStruct.HSI14CalibrationValue = 16; + RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; + RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; + RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL6; + RCC_OscInitStruct.PLL.PREDIV = RCC_PREDIV_DIV2; + if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) { + _Error_Handler(__FILE__, __LINE__); + } + + /* Initializes the CPU, AHB and APB busses clocks */ + RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK + | RCC_CLOCKTYPE_PCLK1; + RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; + RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; + RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1; + + if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_1) != HAL_OK) { + _Error_Handler(__FILE__, __LINE__); + } +} + +#ifdef __cplusplus +} +#endif diff --git a/variants/DEMO_16M_F030F4/variant.h b/variants/DEMO_16M_F030F4/variant.h new file mode 100644 index 0000000000..33e81478d2 --- /dev/null +++ b/variants/DEMO_16M_F030F4/variant.h @@ -0,0 +1,121 @@ +/* + ******************************************************************************* + * Copyright (c) 2018, STMicroelectronics + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************* + */ +#ifndef _VARIANT_ARDUINO_STM32_ +#define _VARIANT_ARDUINO_STM32_ + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/*---------------------------------------------------------------------------- + * Pins + *----------------------------------------------------------------------------*/ + +// USB connector on the top, MCU side +// Left Side +#define PA0 0 //D0/A0 +#define PA1 1 //D1/A1 +#define PA2 2 //D2/A2 - TX +#define PA3 3 //D3/A3 - RX +#define PA4 4 //D4/A4 - LED +// Right side +#define PA5 5 //D5/A5 - SCK +#define PA6 6 //D6/A6 - MISO +#define PA7 7 //D7/A7 - MOSI +#define PB1 8 //D8/A8 - SS +#define PA9 9 //D9 - SCL (TX UART header) +#define PA10 10 //D10 - SDA (RX UART header) +#define PA13 11 //D11 - SWDIO +#define PA14 12 //D12 - SWCLK + +// This must be a literal with the same value as PEND +#define NUM_DIGITAL_PINS 22 +// This must be a literal with a value less than or equal to MAX_ANALOG_INPUTS +#define NUM_ANALOG_INPUTS 9 +#define NUM_ANALOG_FIRST 13 + +// On-board LED pin number +#define LED_BUILTIN PA4 +#define LED_GREEN LED_BUILTIN + +// SPI Definitions +#define PIN_SPI_SS PB1 +#define PIN_SPI_MOSI PA7 +#define PIN_SPI_MISO PA6 +#define PIN_SPI_SCK PA5 + +// I2C Definitions +#define PIN_WIRE_SDA PA10 // Default for Arduino connector compatibility +#define PIN_WIRE_SCL PA9 // Default for Arduino connector compatibility + +// Timer Definitions +// Do not use timer used by PWM pins when possible. See PinMap_PWM. +#define TIMER_TONE TIM17 + +// Do not use basic timer: OC is required +#define TIMER_SERVO TIM16 //TODO: advanced-control timers don't work + +// UART Definitions +#define SERIAL_UART_INSTANCE 1 +// Default pin used for 'Serial' instance +// Mandatory for Firmata +#define PIN_SERIAL_RX PA3 +#define PIN_SERIAL_TX PA2 + +#define HSE_VALUE 16000000U /*!< Value of the External oscillator in Hz */ + +#ifdef __cplusplus +} // extern "C" +#endif +/*---------------------------------------------------------------------------- + * Arduino objects - C++ only + *----------------------------------------------------------------------------*/ + +#ifdef __cplusplus +// These serial port names are intended to allow libraries and architecture-neutral +// sketches to automatically default to the correct port name for a particular type +// of use. For example, a GPS module would normally connect to SERIAL_PORT_HARDWARE_OPEN, +// the first hardware serial port whose RX/TX pins are not dedicated to another use. +// +// SERIAL_PORT_MONITOR Port which normally prints to the Arduino Serial Monitor +// +// SERIAL_PORT_USBVIRTUAL Port which is USB virtual serial +// +// SERIAL_PORT_LINUXBRIDGE Port which connects to a Linux system via Bridge library +// +// SERIAL_PORT_HARDWARE Hardware serial port, physical RX & TX pins. +// +// SERIAL_PORT_HARDWARE_OPEN Hardware serial ports which are open for use. Their RX & TX +// pins are NOT connected to anything by default. +#define SERIAL_PORT_MONITOR Serial +#define SERIAL_PORT_HARDWARE Serial +#endif + +#endif /* _VARIANT_ARDUINO_STM32_ */