Add basic configuration for stm32f411e-disco board with STM32F411VE chip
This commit is contained in:
Konstantin Berezenko
parent
e35e986ddf
commit
a2253cdd3e
@ -1585,6 +1585,44 @@
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# define STM32_NRNG 0 /* No Random number generator (RNG) */
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# define STM32_NDCMI 0 /* No digital camera interface (DCMI) */
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#elif defined(CONFIG_ARCH_CHIP_STM32F411VE) /* 100 pin LQFP/BGA package, 512Kb FLASH, 128KiB SRAM */
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# undef CONFIG_STM32_STM32L15XX /* STM32L151xx and STM32L152xx family */
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# undef CONFIG_STM32_ENERGYLITE /* STM32L EnergyLite family */
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# undef CONFIG_STM32_STM32F10XX /* STM32F10xxx family */
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# undef CONFIG_STM32_LOWDENSITY /* STM32F100x, STM32F101x, STM32F102x and STM32F103x w/ 16/32 Kbytes */
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# undef CONFIG_STM32_MEDIUMDENSITY /* STM32F100x, STM32F101x, STM32F102x and STM32F103x w/ 64/128 Kbytes */
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# undef CONFIG_STM32_MEDIUMPLUSDENSITY /* STM32L15xxC w/ 32/256 Kbytes */
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# undef CONFIG_STM32_HIGHDENSITY /* STM32F100x, STM32F101x, and STM32F103x w/ 256/512 Kbytes */
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# undef CONFIG_STM32_VALUELINE /* STM32F100x */
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# undef CONFIG_STM32_CONNECTIVITYLINE /* STM32F105x and STM32F107x */
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# undef CONFIG_STM32_STM32F20XX /* STM32F205x and STM32F207x */
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# undef CONFIG_STM32_STM32F30XX /* STM32F30xxx family */
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# undef CONFIG_STM32_STM32F37XX /* STM32F37xxx family */
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# define CONFIG_STM32_STM32F40XX 1 /* STM32F405xx and STM32407xx */
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# define STM32_NFSMC 0 /* No FSMC */
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# define STM32_NATIM 1 /* One advanced timers TIM1 */
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# define STM32_NGTIM 4 /* 16-bit general timers TIM3 and 4 with DMA
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* 32-bit general timers TIM2 and 5 with DMA */
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# define STM32_NGTIMNDMA 3 /* 16-bit general timers TIM9-11 without DMA */
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# define STM32_NBTIM 0 /* No basic timers */
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# define STM32_NDMA 2 /* DMA1-2 with 8 streams each*/
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# define STM32_NSPI 4 /* SPI1-4 */
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# define STM32_NI2S 2 /* I2S1-2 (multiplexed with SPI2-3) */
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# define STM32_NUSART 6 /* Actually only 3: USART1, 2 and 6 */
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# define STM32_NI2C 3 /* I2C1-3 */
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# define STM32_NCAN 0 /* No CAN */
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# define STM32_NSDIO 1 /* One SDIO interface */
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# define STM32_NLCD 0 /* No LCD */
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# define STM32_NUSBOTG 1 /* USB OTG FS (only) */
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# define STM32_NGPIO 81 /* GPIOA-H */
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# define STM32_NADC 1 /* One 12-bit ADC1, 16 channels */
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# define STM32_NDAC 0 /* No DAC */
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# define STM32_NCAPSENSE 0 /* No capacitive sensing channels */
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# define STM32_NCRC 1 /* No CRC */
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# define STM32_NETHERNET 0 /* No Ethernet MAC */
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# define STM32_NRNG 0 /* No Random number generator (RNG) */
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# define STM32_NDCMI 0 /* No digital camera interface (DCMI) */
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#elif defined(CONFIG_ARCH_CHIP_STM32F405RG) /* LQFP 64 10x10x1.4 1024Kb FLASH 192Kb SRAM */
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# undef CONFIG_STM32_STM32L15XX /* STM32L151xx and STM32L152xx family */
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# undef CONFIG_STM32_ENERGYLITE /* STM32L EnergyLite family */
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@ -879,6 +879,13 @@ config ARCH_CHIP_STM32F411RE
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select STM32_STM32F411
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select ARCH_HAVE_FPU
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config ARCH_CHIP_STM32F411VE
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bool "STM32F411VE"
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select ARCH_CORTEXM4
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select STM32_STM32F40XX
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select STM32_STM32F411
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select ARCH_HAVE_FPU
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config ARCH_CHIP_STM32F405RG
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bool "STM32F405RG"
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select ARCH_CORTEXM4
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@ -994,6 +994,16 @@ config ARCH_BOARD_STM32L476VG_DISCO
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MCU. The STM32L476VG is a Cortex-M4 optimised for low-power operation
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at up to 80MHz operation with 1024Kb Flash memory and 96+32Kb SRAM.
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config ARCH_BOARD_STM32F411E_DISCO
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bool "STMicro STM32F411E-Discovery board"
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depends on ARCH_CHIP_STM32F411VE
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select ARCH_HAVE_LEDS
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select ARCH_HAVE_BUTTONS
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select ARCH_HAVE_IRQBUTTONS
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---help---
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This is a minimal configuration that supports low-level test of the
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STMicro STM32F411E-Discovery Board.
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config ARCH_BOARD_STM32L_DISCOVERY
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bool "STMicro STM32L-Discovery board"
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depends on ARCH_CHIP_STM32L152RB
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@ -1415,6 +1425,7 @@ config ARCH_BOARD
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default "stm32f429i-disco" if ARCH_BOARD_STM32F429I_DISCO
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default "stm32f746g-disco" if ARCH_BOARD_STM32F746G_DISCO
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default "stm32l476vg-disco" if ARCH_BOARD_STM32L476VG_DISCO
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default "stm32f411e-disco" if ARCH_BOARD_STM32F411E_DISCO
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default "stm32ldiscovery" if ARCH_BOARD_STM32L_DISCOVERY
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default "stm32vldiscovery" if ARCH_BOARD_STM32VL_DISCOVERY
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default "mikroe-stm32f4" if ARCH_BOARD_MIKROE_STM32F4
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8
configs/stm32f411e-disco/Kconfig
Normal file
8
configs/stm32f411e-disco/Kconfig
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@ -0,0 +1,8 @@
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#
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# For a description of the syntax of this configuration file,
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# see the file kconfig-language.txt in the NuttX tools repository.
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#
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if ARCH_BOARD_STM32F411E_DISCO
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endif
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8
configs/stm32f411e-disco/README.txt
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8
configs/stm32f411e-disco/README.txt
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@ -0,0 +1,8 @@
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README
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======
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This README discusses issues unique to NuttX configurations for the STMicro
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STM32F411E-Discovery board. See
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http://www.st.com/content/ccc/resource/technical/document/user_manual/e9/d2/00/5e/15/46/44/0e/DM00148985.pdf/files/DM00148985.pdf/jcr:content/translations/en.DM00148985.pdf
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362
configs/stm32f411e-disco/include/board.h
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362
configs/stm32f411e-disco/include/board.h
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@ -0,0 +1,362 @@
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/************************************************************************************
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* configs/stm32f411e-disco/include/board.h
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*
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* Copyright (C) 2016 Gregory Nutt. All rights reserved.
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* Author: Konstantin Berezenko <kpberezenko@gmail.com>
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*
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* based on configs/nucleo-f4x1re/include/board.h
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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************************************************************************************/
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#ifndef __CONFIGS_STM32F411E_DISCO_INCLUDE_BOARD_H
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#define __CONFIGS_STM32F411E_DISCO_INCLUDE_BOARD_H
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/************************************************************************************
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* Included Files
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************************************************************************************/
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#include <nuttx/config.h>
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#ifndef __ASSEMBLY__
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# include <stdint.h>
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#endif
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#include <stm32.h>
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/************************************************************************************
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* Pre-processor Definitions
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************************************************************************************/
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/* Clocking *************************************************************************/
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/*
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* System Clock source : PLLCLK (HSE)
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* SYSCLK(Hz) : 96000000 Determined by PLL configuration
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* HCLK(Hz) : 96000000 (STM32_RCC_CFGR_HPRE)
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* AHB Prescaler : 1 (STM32_RCC_CFGR_HPRE)
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* APB1 Prescaler : 4 (STM32_RCC_CFGR_PPRE1)
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* APB2 Prescaler : 2 (STM32_RCC_CFGR_PPRE2)
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* HSI Frequency(Hz) : 16000000 (nominal)
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* PLLM : 4 (STM32_PLLCFG_PLLM)
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* PLLN : 192 (STM32_PLLCFG_PLLN)
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* PLLP : 4 (STM32_PLLCFG_PLLP)
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* PLLQ : 8 (STM32_PLLCFG_PPQ)
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* Flash Latency(WS) : 3
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* Prefetch Buffer : OFF
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* Instruction cache : ON
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* Data cache : ON
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* Require 48MHz for USB OTG FS, : Enabled
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* SDIO and RNG clock
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*/
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/* HSI - 16 MHz RC factory-trimmed
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* LSI - 32 KHz RC
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* HSE - 8 MHz Crystal
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* LSE - not installed
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*/
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#define STM32_BOARD_XTAL 8000000ul
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#define STM32_HSI_FREQUENCY 16000000ul
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#define STM32_LSI_FREQUENCY 32000
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#define STM32_HSE_FREQUENCY STM32_BOARD_XTAL
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/* Main PLL Configuration.
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*
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* Formulae:
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*
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* VCO input frequency = PLL input clock frequency / PLLM, 2 <= PLLM <= 63
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* VCO output frequency = VCO input frequency × PLLN, 192 <= PLLN <= 432
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* PLL output clock frequency = VCO frequency / PLLP, PLLP = 2, 4, 6, or 8
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* USB OTG FS clock frequency = VCO frequency / PLLQ, 2 <= PLLQ <= 15
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*
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* There is no config for 100 MHz and 48 MHz for usb,
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* so we would like to have SYSYCLK=96MHz and we must have the USB clock= 48MHz.
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*
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* PLLQ = 8 PLLP = 4 PLLN=192 PLLM=4
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*
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* We will configure like this
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*
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* PLL source is HSE
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* PLL_VCO = (STM32_HSE_FREQUENCY / PLLM) * PLLN
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* = (8,000,000 / 4) * 192
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* = 384,000,000
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* SYSCLK = PLL_VCO / PLLP
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* = 384,000,000 / 4 = 96,000,000
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* USB OTG FS and SDIO Clock
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* = PLL_VCO / PLLQ
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* = 384,000,000 / 8 = 48,000,000
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*
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*/
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#define STM32_PLLCFG_PLLM RCC_PLLCFG_PLLM(4)
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#define STM32_PLLCFG_PLLN RCC_PLLCFG_PLLN(192)
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#define STM32_PLLCFG_PLLP RCC_PLLCFG_PLLP_4
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#define STM32_PLLCFG_PLLQ RCC_PLLCFG_PLLQ(8)
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#define STM32_SYSCLK_FREQUENCY 96000000ul
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/* AHB clock (HCLK) is SYSCLK (96MHz) */
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#define STM32_RCC_CFGR_HPRE RCC_CFGR_HPRE_SYSCLK /* HCLK = SYSCLK / 1 */
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#define STM32_HCLK_FREQUENCY STM32_SYSCLK_FREQUENCY
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#define STM32_BOARD_HCLK STM32_HCLK_FREQUENCY /* Same as above, to satisfy compiler */
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/* APB1 clock (PCLK1) is HCLK/4 (24MHz) */
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#define STM32_RCC_CFGR_PPRE1 RCC_CFGR_PPRE1_HCLKd4 /* PCLK1 = HCLK / 4 */
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#define STM32_PCLK1_FREQUENCY (STM32_HCLK_FREQUENCY/4)
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/* Timers driven from APB1 will be twice PCLK1 */
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/* REVISIT */
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#define STM32_APB1_TIM2_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM3_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM4_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM5_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM6_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM7_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM12_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM13_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM14_CLKIN (2*STM32_PCLK1_FREQUENCY)
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/* APB2 clock (PCLK2) is HCLK (48MHz) */
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#define STM32_RCC_CFGR_PPRE2 RCC_CFGR_PPRE2_HCLKd2 /* PCLK2 = HCLK / 2 */
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#define STM32_PCLK2_FREQUENCY (STM32_HCLK_FREQUENCY/2)
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/* Timers driven from APB2 will be twice PCLK2 */
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#define STM32_APB2_TIM1_CLKIN (2*STM32_PCLK2_FREQUENCY)
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#define STM32_APB2_TIM8_CLKIN (2*STM32_PCLK2_FREQUENCY)
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#define STM32_APB2_TIM9_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB2_TIM10_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB2_TIM11_CLKIN (2*STM32_PCLK1_FREQUENCY)
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/* Timer Frequencies, if APBx is set to 1, frequency is same to APBx
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* otherwise frequency is 2xAPBx.
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* Note: TIM1,8 are on APB2, others on APB1
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*/
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/* REVISIT */
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#define STM32_TIM18_FREQUENCY (2*STM32_PCLK2_FREQUENCY)
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#define STM32_TIM27_FREQUENCY (2*STM32_PCLK1_FREQUENCY)
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/* SDIO dividers. Note that slower clocking is required when DMA is disabled
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* in order to avoid RX overrun/TX underrun errors due to delayed responses
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* to service FIFOs in interrupt driven mode. These values have not been
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* tuned!!!
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*
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* HCLK=72MHz, SDIOCLK=72MHz, SDIO_CK=HCLK/(178+2)=400 KHz
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*/
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/* REVISIT */
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#define SDIO_INIT_CLKDIV (178 << SDIO_CLKCR_CLKDIV_SHIFT)
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/* DMA ON: HCLK=72 MHz, SDIOCLK=72MHz, SDIO_CK=HCLK/(2+2)=18 MHz
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* DMA OFF: HCLK=72 MHz, SDIOCLK=72MHz, SDIO_CK=HCLK/(3+2)=14.4 MHz
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*/
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/* REVISIT */
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#ifdef CONFIG_SDIO_DMA
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# define SDIO_MMCXFR_CLKDIV (2 << SDIO_CLKCR_CLKDIV_SHIFT)
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#else
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# define SDIO_MMCXFR_CLKDIV (3 << SDIO_CLKCR_CLKDIV_SHIFT)
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#endif
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/* DMA ON: HCLK=72 MHz, SDIOCLK=72MHz, SDIO_CK=HCLK/(1+2)=24 MHz
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* DMA OFF: HCLK=72 MHz, SDIOCLK=72MHz, SDIO_CK=HCLK/(3+2)=14.4 MHz
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*/
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/* REVISIT */
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#ifdef CONFIG_SDIO_DMA
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# define SDIO_SDXFR_CLKDIV (1 << SDIO_CLKCR_CLKDIV_SHIFT)
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#else
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# define SDIO_SDXFR_CLKDIV (3 << SDIO_CLKCR_CLKDIV_SHIFT)
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#endif
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/* DMA Channel/Stream Selections ****************************************************/
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/* Stream selections are arbitrary for now but might become important in the future
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* is we set aside more DMA channels/streams.
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*
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* SDIO DMA
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* DMAMAP_SDIO_1 = Channel 4, Stream 3 <- may later be used by SPI DMA
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* DMAMAP_SDIO_2 = Channel 4, Stream 6
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*/
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#define DMAMAP_SDIO DMAMAP_SDIO_1
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/* Need to VERIFY fwb */
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#define DMACHAN_SPI1_RX DMAMAP_SPI1_RX_1
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#define DMACHAN_SPI1_TX DMAMAP_SPI1_TX_1
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#define DMACHAN_SPI2_RX DMAMAP_SPI2_RX
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#define DMACHAN_SPI2_TX DMAMAP_SPI2_TX
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/* Alternate function pin selections ************************************************/
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/* USART1:
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* RXD: PA10 CN9 pin 3, CN10 pin 33
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* PB7 CN7 pin 21
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* TXD: PA9 CN5 pin 1, CN10 pin 21
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* PB6 CN5 pin 3, CN10 pin 17
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*/
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#if 1
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# define GPIO_USART1_RX GPIO_USART1_RX_1 /* PA10 */
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# define GPIO_USART1_TX GPIO_USART1_TX_1 /* PA9 */
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#else
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# define GPIO_USART1_RX GPIO_USART1_RX_2 /* PB7 */
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# define GPIO_USART1_TX GPIO_USART1_TX_2 /* PB6 */
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#endif
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/* USART2:
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* RXD: PA3 CN9 pin 1 (See SB13, 14, 62, 63). CN10 pin 37
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* PD6
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* TXD: PA2 CN9 pin 2(See SB13, 14, 62, 63). CN10 pin 35
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* PD5
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*/
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#define GPIO_USART2_RX GPIO_USART2_RX_1 /* PA3 */
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#define GPIO_USART2_TX GPIO_USART2_TX_1 /* PA2 */
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#define GPIO_USART2_RTS GPIO_USART2_RTS_2
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#define GPIO_USART2_CTS GPIO_USART2_CTS_2
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/* USART6:
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* RXD: PC7 CN5 pin2, CN10 pin 19
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* PA12 CN10, pin 12
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* TXD: PC6 CN10, pin 4
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* PA11 CN10, pin 14
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*/
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#define GPIO_USART6_RX GPIO_USART6_RX_1 /* PC7 */
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#define GPIO_USART6_TX GPIO_USART6_TX_1 /* PC6 */
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/* UART RX DMA configurations */
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#define DMAMAP_USART1_RX DMAMAP_USART1_RX_2
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#define DMAMAP_USART6_RX DMAMAP_USART6_RX_2
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/* I2C
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*
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* The optional _GPIO configurations allow the I2C driver to manually
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* reset the bus to clear stuck slaves. They match the pin configuration,
|
||||
* but are normally-high GPIOs.
|
||||
*/
|
||||
|
||||
#define GPIO_I2C1_SCL GPIO_I2C1_SCL_2
|
||||
#define GPIO_I2C1_SDA GPIO_I2C1_SDA_2
|
||||
#define GPIO_I2C1_SCL_GPIO \
|
||||
(GPIO_OUTPUT|GPIO_OPENDRAIN|GPIO_SPEED_50MHz|GPIO_OUTPUT_SET|GPIO_PORTB|GPIO_PIN8)
|
||||
#define GPIO_I2C1_SDA_GPIO \
|
||||
(GPIO_OUTPUT|GPIO_OPENDRAIN|GPIO_SPEED_50MHz|GPIO_OUTPUT_SET|GPIO_PORTB|GPIO_PIN9)
|
||||
|
||||
#define GPIO_I2C2_SCL GPIO_I2C2_SCL_1
|
||||
#define GPIO_I2C2_SDA GPIO_I2C2_SDA_1
|
||||
#define GPIO_I2C2_SCL_GPIO \
|
||||
(GPIO_OUTPUT|GPIO_OPENDRAIN|GPIO_SPEED_50MHz|GPIO_OUTPUT_SET|GPIO_PORTB|GPIO_PIN10)
|
||||
#define GPIO_I2C2_SDA_GPIO \
|
||||
(GPIO_OUTPUT|GPIO_OPENDRAIN|GPIO_SPEED_50MHz|GPIO_OUTPUT_SET|GPIO_PORTB|GPIO_PIN11)
|
||||
|
||||
/* SPI
|
||||
*
|
||||
* There are sensors on SPI1, and SPI2 is connected to the FRAM.
|
||||
*/
|
||||
|
||||
#define GPIO_SPI1_MISO GPIO_SPI1_MISO_1
|
||||
#define GPIO_SPI1_MOSI GPIO_SPI1_MOSI_1
|
||||
#define GPIO_SPI1_SCK GPIO_SPI1_SCK_1
|
||||
|
||||
#define GPIO_SPI2_MISO GPIO_SPI2_MISO_1
|
||||
#define GPIO_SPI2_MOSI GPIO_SPI2_MOSI_1
|
||||
#define GPIO_SPI2_SCK GPIO_SPI2_SCK_2
|
||||
|
||||
/* LEDs
|
||||
*
|
||||
* The STM32F411E Discovery board has four user leds but only one is configured so far.
|
||||
* LD2 connected to PD12.
|
||||
*/
|
||||
|
||||
/* LED index values for use with board_userled() */
|
||||
|
||||
#define BOARD_LD2 0
|
||||
#define BOARD_NLEDS 1
|
||||
|
||||
/* LED bits for use with board_userled_all() */
|
||||
|
||||
#define BOARD_LD2_BIT (1 << BOARD_LD2)
|
||||
|
||||
/* Buttons
|
||||
*
|
||||
* B1 USER: the user button is connected to the I/O PA0 of the STM32
|
||||
* microcontroller.
|
||||
*/
|
||||
|
||||
#define BUTTON_USER 0
|
||||
#define NUM_BUTTONS 1
|
||||
|
||||
#define BUTTON_USER_BIT (1 << BUTTON_USER)
|
||||
|
||||
/************************************************************************************
|
||||
* Public Data
|
||||
************************************************************************************/
|
||||
|
||||
#ifndef __ASSEMBLY__
|
||||
|
||||
#undef EXTERN
|
||||
#if defined(__cplusplus)
|
||||
#define EXTERN extern "C"
|
||||
extern "C"
|
||||
{
|
||||
#else
|
||||
#define EXTERN extern
|
||||
#endif
|
||||
|
||||
/************************************************************************************
|
||||
* Public Function Prototypes
|
||||
************************************************************************************/
|
||||
/************************************************************************************
|
||||
* Name: stm32_boardinitialize
|
||||
*
|
||||
* Description:
|
||||
* All STM32 architectures must provide the following entry point. This entry point
|
||||
* is called early in the initialization -- after all memory has been configured
|
||||
* and mapped but before any devices have been initialized.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
void stm32_boardinitialize(void);
|
||||
|
||||
#undef EXTERN
|
||||
#if defined(__cplusplus)
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __ASSEMBLY__ */
|
||||
#endif /* __CONFIGS_STM32F411E_DISCO_INCLUDE_BOARD_H */
|
||||
111
configs/stm32f411e-disco/nsh/Make.defs
Normal file
111
configs/stm32f411e-disco/nsh/Make.defs
Normal file
@ -0,0 +1,111 @@
|
||||
############################################################################
|
||||
# configs/stm32f411e-disco/nsh/Make.defs
|
||||
#
|
||||
# Copyright (C) 2016 Gregory Nutt. All rights reserved.
|
||||
# Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
#
|
||||
# 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 NuttX 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 OWNER 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 ${TOPDIR}/.config
|
||||
include ${TOPDIR}/tools/Config.mk
|
||||
include ${TOPDIR}/arch/arm/src/armv7-m/Toolchain.defs
|
||||
|
||||
LDSCRIPT = f411ve.ld
|
||||
|
||||
ifeq ($(WINTOOL),y)
|
||||
# Windows-native toolchains
|
||||
DIRLINK = $(TOPDIR)/tools/copydir.sh
|
||||
DIRUNLINK = $(TOPDIR)/tools/unlink.sh
|
||||
MKDEP = $(TOPDIR)/tools/mkwindeps.sh
|
||||
ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}"
|
||||
ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
|
||||
ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT)}"
|
||||
else
|
||||
# Linux/Cygwin-native toolchain
|
||||
MKDEP = $(TOPDIR)/tools/mkdeps$(HOSTEXEEXT)
|
||||
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
|
||||
ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
|
||||
ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT)
|
||||
endif
|
||||
|
||||
CC = $(CROSSDEV)gcc
|
||||
CXX = $(CROSSDEV)g++
|
||||
CPP = $(CROSSDEV)gcc -E
|
||||
LD = $(CROSSDEV)ld
|
||||
AR = $(ARCROSSDEV)ar rcs
|
||||
NM = $(ARCROSSDEV)nm
|
||||
OBJCOPY = $(CROSSDEV)objcopy
|
||||
OBJDUMP = $(CROSSDEV)objdump
|
||||
|
||||
ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'}
|
||||
ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
|
||||
|
||||
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
|
||||
ARCHOPTIMIZATION = -g
|
||||
endif
|
||||
|
||||
ifneq ($(CONFIG_DEBUG_NOOPT),y)
|
||||
ARCHOPTIMIZATION += $(MAXOPTIMIZATION) -fno-strict-aliasing -fno-strength-reduce -fomit-frame-pointer
|
||||
endif
|
||||
|
||||
ARCHCFLAGS = -fno-builtin
|
||||
ARCHCXXFLAGS = -fno-builtin -fno-exceptions -fno-rtti
|
||||
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -Wundef
|
||||
ARCHWARNINGSXX = -Wall -Wshadow -Wundef
|
||||
ARCHDEFINES =
|
||||
ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
|
||||
|
||||
CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
|
||||
CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
|
||||
CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
|
||||
CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
|
||||
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
|
||||
AFLAGS = $(CFLAGS) -D__ASSEMBLY__
|
||||
|
||||
NXFLATLDFLAGS1 = -r -d -warn-common
|
||||
NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
|
||||
LDNXFLATFLAGS = -e main -s 2048
|
||||
|
||||
ASMEXT = .S
|
||||
OBJEXT = .o
|
||||
LIBEXT = .a
|
||||
EXEEXT =
|
||||
|
||||
ifneq ($(CROSSDEV),arm-nuttx-elf-)
|
||||
LDFLAGS += -nostartfiles -nodefaultlibs
|
||||
endif
|
||||
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
|
||||
LDFLAGS += -g
|
||||
endif
|
||||
|
||||
HOSTCC = gcc
|
||||
HOSTINCLUDES = -I.
|
||||
HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -Wundef -g -pipe
|
||||
HOSTLDFLAGS =
|
||||
1107
configs/stm32f411e-disco/nsh/defconfig
Normal file
1107
configs/stm32f411e-disco/nsh/defconfig
Normal file
File diff suppressed because it is too large
Load Diff
64
configs/stm32f411e-disco/nsh/setenv.sh
Executable file
64
configs/stm32f411e-disco/nsh/setenv.sh
Executable file
@ -0,0 +1,64 @@
|
||||
#!/bin/bash
|
||||
# configs/stm32f411e-disco/nsh/setenv.sh
|
||||
#
|
||||
# Copyright (C) 2016 Gregory Nutt. All rights reserved.
|
||||
# Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
#
|
||||
# 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 NuttX 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 OWNER 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.
|
||||
#
|
||||
|
||||
if [ "$_" = "$0" ] ; then
|
||||
echo "You must source this script, not run it!" 1>&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
WD=`pwd`
|
||||
if [ ! -x "setenv.sh" ]; then
|
||||
echo "This script must be executed from the top-level NuttX build directory"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ -z "${PATH_ORIG}" ]; then
|
||||
export PATH_ORIG="${PATH}"
|
||||
fi
|
||||
|
||||
# This the Cygwin path to the location where I installed the CodeSourcery
|
||||
# toolchain under windows. You will also have to edit this if you install
|
||||
# the CodeSourcery toolchain in any other location
|
||||
#export TOOLCHAIN_BIN="/cygdrive/c/Program Files (x86)/CodeSourcery/Sourcery G++ Lite/bin"
|
||||
export TOOLCHAIN_BIN="/cygdrive/c/Program Files (x86)/CodeSourcery/Sourcery_CodeBench_Lite_for_ARM_EABI/bin"
|
||||
#export TOOLCHAIN_BIN="/cygdrive/c/Users/MyName/MentorGraphics/Sourcery_CodeBench_Lite_for_ARM_EABI/bin"
|
||||
|
||||
# This the Cygwin path to the location where I build the buildroot
|
||||
# toolchain.
|
||||
#export TOOLCHAIN_BIN="${WD}/../buildroot/build_arm_nofpu/staging_dir/bin"
|
||||
|
||||
# Add the path to the toolchain to the PATH varialble
|
||||
export PATH="${TOOLCHAIN_BIN}:/sbin:/usr/sbin:${PATH_ORIG}"
|
||||
|
||||
echo "PATH : ${PATH}"
|
||||
119
configs/stm32f411e-disco/scripts/f411ve.ld
Normal file
119
configs/stm32f411e-disco/scripts/f411ve.ld
Normal file
@ -0,0 +1,119 @@
|
||||
/****************************************************************************
|
||||
* configs/stm32f411e-disco/scripts/f411ve.ld
|
||||
*
|
||||
* Copyright (C) 2016 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
* Librae <librae8226@gmail.com>
|
||||
*
|
||||
* 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 NuttX 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 OWNER 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.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/* The STM32F411VE has 512Kb of FLASH beginning at address 0x0800:0000 and
|
||||
* 128Kb of SRAM beginning at address 0x2000:0000. When booting from FLASH,
|
||||
* FLASH memory is aliased to address 0x0000:0000 where the code expects to
|
||||
* begin execution by jumping to the entry point in the 0x0800:0000 address
|
||||
* range.
|
||||
*/
|
||||
|
||||
MEMORY
|
||||
{
|
||||
flash (rx) : ORIGIN = 0x08000000, LENGTH = 512K
|
||||
sram (rwx) : ORIGIN = 0x20000000, LENGTH = 128K
|
||||
}
|
||||
|
||||
OUTPUT_ARCH(arm)
|
||||
ENTRY(_stext)
|
||||
SECTIONS
|
||||
{
|
||||
.text : {
|
||||
_stext = ABSOLUTE(.);
|
||||
*(.vectors)
|
||||
*(.text .text.*)
|
||||
*(.fixup)
|
||||
*(.gnu.warning)
|
||||
*(.rodata .rodata.*)
|
||||
*(.gnu.linkonce.t.*)
|
||||
*(.glue_7)
|
||||
*(.glue_7t)
|
||||
*(.got)
|
||||
*(.gcc_except_table)
|
||||
*(.gnu.linkonce.r.*)
|
||||
_etext = ABSOLUTE(.);
|
||||
} > flash
|
||||
|
||||
.init_section : {
|
||||
_sinit = ABSOLUTE(.);
|
||||
*(.init_array .init_array.*)
|
||||
_einit = ABSOLUTE(.);
|
||||
} > flash
|
||||
|
||||
.ARM.extab : {
|
||||
*(.ARM.extab*)
|
||||
} > flash
|
||||
|
||||
__exidx_start = ABSOLUTE(.);
|
||||
.ARM.exidx : {
|
||||
*(.ARM.exidx*)
|
||||
} > flash
|
||||
__exidx_end = ABSOLUTE(.);
|
||||
|
||||
_eronly = ABSOLUTE(.);
|
||||
|
||||
/* The STM32F103VCT6 has 48Kb of SRAM beginning at the following address */
|
||||
|
||||
.data : {
|
||||
_sdata = ABSOLUTE(.);
|
||||
*(.data .data.*)
|
||||
*(.gnu.linkonce.d.*)
|
||||
CONSTRUCTORS
|
||||
_edata = ABSOLUTE(.);
|
||||
} > sram AT > flash
|
||||
|
||||
.bss : {
|
||||
_sbss = ABSOLUTE(.);
|
||||
*(.bss .bss.*)
|
||||
*(.gnu.linkonce.b.*)
|
||||
*(COMMON)
|
||||
_ebss = ABSOLUTE(.);
|
||||
} > sram
|
||||
|
||||
/* Stabs debugging sections. */
|
||||
.stab 0 : { *(.stab) }
|
||||
.stabstr 0 : { *(.stabstr) }
|
||||
.stab.excl 0 : { *(.stab.excl) }
|
||||
.stab.exclstr 0 : { *(.stab.exclstr) }
|
||||
.stab.index 0 : { *(.stab.index) }
|
||||
.stab.indexstr 0 : { *(.stab.indexstr) }
|
||||
.comment 0 : { *(.comment) }
|
||||
.debug_abbrev 0 : { *(.debug_abbrev) }
|
||||
.debug_info 0 : { *(.debug_info) }
|
||||
.debug_line 0 : { *(.debug_line) }
|
||||
.debug_pubnames 0 : { *(.debug_pubnames) }
|
||||
.debug_aranges 0 : { *(.debug_aranges) }
|
||||
}
|
||||
45
configs/stm32f411e-disco/src/Makefile
Normal file
45
configs/stm32f411e-disco/src/Makefile
Normal file
@ -0,0 +1,45 @@
|
||||
############################################################################
|
||||
# configs/stm32f411e-disco/src/Makefile
|
||||
#
|
||||
# Copyright (C) 2016 Gregory Nutt. All rights reserved.
|
||||
# Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
#
|
||||
# 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 NuttX 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 OWNER 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 $(TOPDIR)/Make.defs
|
||||
|
||||
ASRCS =
|
||||
CSRCS = stm32_boot.c
|
||||
|
||||
ifeq ($(CONFIG_NSH_LIBRARY),y)
|
||||
CSRCS += stm32_appinit.c
|
||||
endif
|
||||
|
||||
include $(TOPDIR)/configs/Board.mk
|
||||
89
configs/stm32f411e-disco/src/stm32_appinit.c
Normal file
89
configs/stm32f411e-disco/src/stm32_appinit.c
Normal file
@ -0,0 +1,89 @@
|
||||
/****************************************************************************
|
||||
* configs/stm32f411e-disco/src/stm32_appinit.c
|
||||
*
|
||||
* Copyright (C) 2016 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* 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 NuttX 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 OWNER 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.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <stdio.h>
|
||||
#include <syslog.h>
|
||||
#include <errno.h>
|
||||
|
||||
#include <nuttx/arch.h>
|
||||
#include <nuttx/board.h>
|
||||
|
||||
#include <stm32.h>
|
||||
#include <stm32_uart.h>
|
||||
|
||||
#include <arch/board/board.h>
|
||||
|
||||
#include "stm32f411e-disco.h"
|
||||
|
||||
/****************************************************************************
|
||||
* Pre-processor Definitions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Private Data
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Private Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Name: board_app_initialize
|
||||
*
|
||||
* Description:
|
||||
* Perform architecture specific initialization
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
int board_app_initialize(void)
|
||||
{
|
||||
/* Configure CPU load estimation */
|
||||
|
||||
#ifdef CONFIG_SCHED_INSTRUMENTATION
|
||||
cpuload_initialize_once();
|
||||
#endif
|
||||
|
||||
return OK;
|
||||
}
|
||||
127
configs/stm32f411e-disco/src/stm32_boot.c
Normal file
127
configs/stm32f411e-disco/src/stm32_boot.c
Normal file
@ -0,0 +1,127 @@
|
||||
/************************************************************************************
|
||||
* configs/stm32f411e-disco/src/stm32_boot.c
|
||||
*
|
||||
* Copyright (C) 2016 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
* Librae <librae8226@gmail.com>
|
||||
*
|
||||
* 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 NuttX 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 OWNER 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.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Included Files
|
||||
************************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <debug.h>
|
||||
|
||||
#include <nuttx/arch.h>
|
||||
#include <nuttx/board.h>
|
||||
|
||||
#include <arch/board/board.h>
|
||||
|
||||
#include "up_arch.h"
|
||||
#include "stm32f411e-disco.h"
|
||||
|
||||
/************************************************************************************
|
||||
* Pre-processor Definitions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Private Data
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Public Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Name: stm32_boardinitialize
|
||||
*
|
||||
* Description:
|
||||
* All STM32 architectures must provide the following entry point. This entry point
|
||||
* is called early in the initialization -- after all memory has been configured
|
||||
* and mapped but before any devices have been initialized.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
void stm32_boardinitialize(void)
|
||||
{
|
||||
/* Configure on-board LEDs if LED support has been selected. */
|
||||
|
||||
#ifdef CONFIG_ARCH_LEDS
|
||||
board_autoled_initialize();
|
||||
#endif
|
||||
|
||||
/* Configure SPI chip selects if 1) SP2 is not disabled, and 2) the weak function
|
||||
* stm32_spidev_initialize() has been brought into the link.
|
||||
*/
|
||||
|
||||
#if defined(CONFIG_STM32_SPI1) || defined(CONFIG_STM32_SPI2) || defined(CONFIG_STM32_SPI3)
|
||||
stm32_spidev_initialize();
|
||||
#endif
|
||||
|
||||
/* Initialize USB is 1) USBDEV is selected, 2) the USB controller is not
|
||||
* disabled, and 3) the weak function stm32_usbinitialize() has been brought
|
||||
* into the build.
|
||||
*/
|
||||
|
||||
#if defined(CONFIG_USBDEV) && defined(CONFIG_STM32_USB)
|
||||
stm32_usbinitialize();
|
||||
#endif
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Name: board_initialize
|
||||
*
|
||||
* Description:
|
||||
* If CONFIG_BOARD_INITIALIZE is selected, then an additional
|
||||
* initialization call will be performed in the boot-up sequence to a
|
||||
* function called board_initialize(). board_initialize() will be
|
||||
* called immediately after up_intiialize() is called and just before the
|
||||
* initial application is started. This additional initialization phase
|
||||
* may be used, for example, to initialize board-specific device drivers.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
#ifdef CONFIG_BOARD_INITIALIZE
|
||||
void board_initialize(void)
|
||||
{
|
||||
/* Perform NSH initialization here instead of from the NSH. This
|
||||
* alternative NSH initialization is necessary when NSH is ran in user-space
|
||||
* but the initialization function must run in kernel space.
|
||||
*/
|
||||
|
||||
#if defined(CONFIG_NSH_LIBRARY) && !defined(CONFIG_LIB_BOARDCTL)
|
||||
board_app_initialize();
|
||||
#endif
|
||||
|
||||
}
|
||||
#endif
|
||||
137
configs/stm32f411e-disco/src/stm32f411e-disco.h
Normal file
137
configs/stm32f411e-disco/src/stm32f411e-disco.h
Normal file
@ -0,0 +1,137 @@
|
||||
/************************************************************************************
|
||||
* configs/stm32f411e-disco/src/stm32f411e-disco.h
|
||||
*
|
||||
* Copyright (C) 2016 Gregory Nutt. All rights reserved.
|
||||
* Authors: Frank Bennett
|
||||
* Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* 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 NuttX 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 OWNER 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 __CONFIGS_STM32F411E_DISCO_SRC_STM32F411E_DISCO_H
|
||||
#define __CONFIGS_STM32F411E_DISCO_SRC_STM32F411E_DISCO_H
|
||||
|
||||
/************************************************************************************
|
||||
* Included Files
|
||||
************************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
#include <nuttx/compiler.h>
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
/************************************************************************************
|
||||
* Pre-processor Definitions
|
||||
************************************************************************************/
|
||||
/* Configuration ********************************************************************/
|
||||
|
||||
/* LED. User LD2: the green LED is a user LED connected to Arduino signal D13
|
||||
* corresponding to MCU I/O PA5 (pin 21) or PB13 (pin 34) depending on the STM32
|
||||
* target.
|
||||
*
|
||||
* - When the I/O is HIGH value, the LED is on.
|
||||
* - When the I/O is LOW, the LED is off.
|
||||
*/
|
||||
|
||||
#define GPIO_LD2 \
|
||||
(GPIO_PORTD | GPIO_PIN12 | GPIO_OUTPUT_CLEAR | GPIO_OUTPUT | GPIO_PULLUP | \
|
||||
GPIO_SPEED_50MHz)
|
||||
|
||||
/* Buttons
|
||||
*
|
||||
* B1 USER: the user button is connected to the I/O PA0 of the STM32
|
||||
* microcontroller.
|
||||
*/
|
||||
|
||||
#define MIN_IRQBUTTON BUTTON_USER
|
||||
#define MAX_IRQBUTTON BUTTON_USER
|
||||
#define NUM_IRQBUTTONS 1
|
||||
|
||||
#define GPIO_BTN_USER \
|
||||
(GPIO_INPUT |GPIO_FLOAT |GPIO_EXTI | GPIO_PORTA | GPIO_PIN0)
|
||||
|
||||
/* SPI1 off */
|
||||
|
||||
#define GPIO_SPI1_MOSI_OFF (GPIO_INPUT | GPIO_PULLDOWN | \
|
||||
GPIO_PORTA | GPIO_PIN7)
|
||||
#define GPIO_SPI1_MISO_OFF (GPIO_INPUT | GPIO_PULLDOWN | \
|
||||
GPIO_PORTA | GPIO_PIN6)
|
||||
#define GPIO_SPI1_SCK_OFF (GPIO_INPUT | GPIO_PULLDOWN | \
|
||||
GPIO_PORTA | GPIO_PIN5)
|
||||
|
||||
/************************************************************************************
|
||||
* Public Data
|
||||
************************************************************************************/
|
||||
|
||||
/* Global driver instances */
|
||||
|
||||
#ifdef CONFIG_STM32_SPI1
|
||||
extern struct spi_dev_s *g_spi1;
|
||||
#endif
|
||||
#ifdef CONFIG_STM32_SPI2
|
||||
extern struct spi_dev_s *g_spi2;
|
||||
#endif
|
||||
|
||||
/************************************************************************************
|
||||
* Public Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Name: stm32_spidev_initialize
|
||||
*
|
||||
* Description:
|
||||
* Called to configure SPI chip select GPIO pins.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
void stm32_spidev_initialize(void);
|
||||
|
||||
/************************************************************************************
|
||||
* Name: stm32_usbinitialize
|
||||
*
|
||||
* Description:
|
||||
* Called to setup USB-related GPIO pins.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
void stm32_usbinitialize(void);
|
||||
|
||||
/************************************************************************************
|
||||
* Name: board_adc_initialize
|
||||
*
|
||||
* Description:
|
||||
* Initialize and register the ADC driver(s)
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
#ifdef CONFIG_ADC
|
||||
int board_adc_initialize(void);
|
||||
#endif
|
||||
|
||||
#endif /* __CONFIGS_STM32F411E_DISCO_SRC_STM32F411E_DISCO_H */
|
||||
Loading…
Reference in New Issue
Block a user