STM32F3 Discovery - IAR

[midihenry]

Hello,
I've just downloaded the 2.6.1 version of ChibiOS and I am trying to work on the STM32F3 Discovery board. Could someone please tell me how to use it on IAR Embedded Workbench as I couldn't find an iar project folder for the board as for the F4 board.
Thanks in advance.

[Giovanni]

Hi,

An IAR project is not provided in all demos because it is a pain to update all the project files when a path changes. You should copy the IAR directory from the F4 demo into the F3 demo and adjust the few paths that refers the F4 platform.

Giovanni

[midihenry]

Thank you for the response, I'm a beginner but I'll try to do that

[midihenry]

I tried to make the changes on the F4 iar project but still get those errors..

Fatal Error[Pe035]: #error directive: "Using a wrong mcuconf.h file, STM32F2xx_MCUCONF not defined"
Fatal Error[Pe1696]: cannot open source file "stm32f4xx.h" C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\stm32.h 65
Fatal Error[Pe035]: #error directive: "Using a wrong mcuconf.h file, STM32F2xx_MCUCONF not defined"
Error[Pe020]: identifier "SPIDriver" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.h 85
Error[Pe020]: identifier "SPIDriver" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.h 86
Error[Pe020]: identifier "SPIDriver" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 60
Warning[Pe223]: function "spiSelect" declared implicitly C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 62
Warning[Pe223]: function "spiExchange" declared implicitly C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 65
Warning[Pe223]: function "spiUnselect" declared implicitly C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 66
Error[Pe020]: identifier "SPIDriver" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 78
Warning[Pe223]: function "spiSelect" declared implicitly C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 111
Warning[Pe223]: function "spiSend" declared implicitly C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 114
Warning[Pe223]: function "spiUnselect" declared implicitly C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 115
Error[Pe136]: struct "<unnamed>" has no field "SR" C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 111
Error[Pe136]: struct "<unnamed>" has no field "SR" C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 112
Error[Pe136]: struct "<unnamed>" has no field "DR" C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 113
Error[Pe020]: identifier "USART_SR_ORE" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 138
Error[Pe020]: identifier "USART_SR_PE" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 140
Error[Pe020]: identifier "USART_SR_FE" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 142
Error[Pe020]: identifier "USART_SR_NE" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 144
Error[Pe136]: struct "<unnamed>" has no field "SR" C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 159
Error[Pe136]: struct "<unnamed>" has no field "DR" C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 160
Error[Pe020]: identifier "USART_SR_ORE" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 163
Error[Pe020]: identifier "USART_SR_NE" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 163
Error[Pe020]: identifier "USART_SR_FE" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 163
Error[Pe020]: identifier "USART_SR_PE" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 163
Error[Pe020]: identifier "USART_SR_LBD" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 166
Error[Pe136]: struct "<unnamed>" has no field "SR" C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 170
Error[Pe020]: identifier "USART_SR_RXNE" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 173
Error[Pe020]: identifier "USART_SR_TXE" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 179
Error[Pe136]: struct "<unnamed>" has no field "DR" C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 188
Error[Pe020]: identifier "USART_SR_TC" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 192
Error[Pe136]: struct "<unnamed>" has no field "SR" C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\USARTv1\serial_lld.c 197
Fatal Error[Pe035]: #error directive: "Using a wrong mcuconf.h file, STM32F2xx_MCUCONF not defined"

[Giovanni]

You are using the wrong platform files, it expects STM32F2xx_MCUCON defined in mcuconf.h.

You have to switch all paths to the F3 directories.

Giovanni

[midihenry]

Thank you Well there is stil only a problem apparently with the spi_lld.h file eventhough I included it :/

lis302dl.c
Error[Pe020]: identifier "SPIDriver" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.h 85
Error[Pe020]: identifier "SPIDriver" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.h 86
Error[Pe020]: identifier "SPIDriver" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 60
Warning[Pe223]: function "spiSelect" declared implicitly C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 62
Warning[Pe223]: function "spiExchange" declared implicitly C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 65
Warning[Pe223]: function "spiUnselect" declared implicitly C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 66
Error[Pe020]: identifier "SPIDriver" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 78
Warning[Pe223]: function "spiSelect" declared implicitly C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 111
Warning[Pe223]: function "spiSend" declared implicitly C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 114
Warning[Pe223]: function "spiUnselect" declared implicitly C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\various\devices_lib\accel\lis302dl.c 115

[Giovanni]

Hi,

Is the SPI driver enabled in halconf.h? (it should in the existing demo)

Giovanni

[midihenry]

I tried to enable it but I got this error

Fatal Error[Pe035]: #error directive: "SPI driver activated but no SPI peripheral assigned" C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\SPIv1\spi_lld.h 208

Well anyway here is the original halconf.h file

Code: Select all

#ifndef _HALCONF_H_
#define _HALCONF_H_

#include "mcuconf.h"

/**
 * @brief   Enables the TM subsystem.
 */
#if !defined(HAL_USE_TM) || defined(__DOXYGEN__)
#define HAL_USE_TM                  FALSE
#endif

/**
 * @brief   Enables the PAL subsystem.
 */
#if !defined(HAL_USE_PAL) || defined(__DOXYGEN__)
#define HAL_USE_PAL                 TRUE
#endif

/**
 * @brief   Enables the ADC subsystem.
 */
#if !defined(HAL_USE_ADC) || defined(__DOXYGEN__)
#define HAL_USE_ADC                 FALSE
#endif

/**
 * @brief   Enables the CAN subsystem.
 */
#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__)
#define HAL_USE_CAN                 FALSE
#endif

/**
 * @brief   Enables the EXT subsystem.
 */
#if !defined(HAL_USE_EXT) || defined(__DOXYGEN__)
#define HAL_USE_EXT                 FALSE
#endif

/**
 * @brief   Enables the GPT subsystem.
 */
#if !defined(HAL_USE_GPT) || defined(__DOXYGEN__)
#define HAL_USE_GPT                 FALSE
#endif

/**
 * @brief   Enables the I2C subsystem.
 */
#if !defined(HAL_USE_I2C) || defined(__DOXYGEN__)
#define HAL_USE_I2C                 FALSE
#endif

/**
 * @brief   Enables the ICU subsystem.
 */
#if !defined(HAL_USE_ICU) || defined(__DOXYGEN__)
#define HAL_USE_ICU                 FALSE
#endif

/**
 * @brief   Enables the MAC subsystem.
 */
#if !defined(HAL_USE_MAC) || defined(__DOXYGEN__)
#define HAL_USE_MAC                 FALSE
#endif

/**
 * @brief   Enables the MMC_SPI subsystem.
 */
#if !defined(HAL_USE_MMC_SPI) || defined(__DOXYGEN__)
#define HAL_USE_MMC_SPI             FALSE
#endif

/**
 * @brief   Enables the PWM subsystem.
 */
#if !defined(HAL_USE_PWM) || defined(__DOXYGEN__)
#define HAL_USE_PWM                 FALSE
#endif

/**
 * @brief   Enables the RTC subsystem.
 */
#if !defined(HAL_USE_RTC) || defined(__DOXYGEN__)
#define HAL_USE_RTC                 FALSE
#endif

/**
 * @brief   Enables the SDC subsystem.
 */
#if !defined(HAL_USE_SDC) || defined(__DOXYGEN__)
#define HAL_USE_SDC                 FALSE
#endif

/**
 * @brief   Enables the SERIAL subsystem.
 */
#if !defined(HAL_USE_SERIAL) || defined(__DOXYGEN__)
#define HAL_USE_SERIAL              TRUE
#endif

/**
 * @brief   Enables the SERIAL over USB subsystem.
 */
#if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__)
#define HAL_USE_SERIAL_USB          FALSE
#endif

/**
 * @brief   Enables the SPI subsystem.
 */
#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__)
#define HAL_USE_SPI                 FALSE
#endif

/**
 * @brief   Enables the UART subsystem.
 */
#if !defined(HAL_USE_UART) || defined(__DOXYGEN__)
#define HAL_USE_UART                FALSE
#endif

/**
 * @brief   Enables the USB subsystem.
 */
#if !defined(HAL_USE_USB) || defined(__DOXYGEN__)
#define HAL_USE_USB                 FALSE
#endif

/*===========================================================================*/
/* ADC driver related settings.                                              */
/*===========================================================================*/

/**
 * @brief   Enables synchronous APIs.
 * @note    Disabling this option saves both code and data space.
 */
#if !defined(ADC_USE_WAIT) || defined(__DOXYGEN__)
#define ADC_USE_WAIT                TRUE
#endif

/**
 * @brief   Enables the @p adcAcquireBus() and @p adcReleaseBus() APIs.
 * @note    Disabling this option saves both code and data space.
 */
#if !defined(ADC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
#define ADC_USE_MUTUAL_EXCLUSION    TRUE
#endif

/*===========================================================================*/
/* CAN driver related settings.                                              */
/*===========================================================================*/

/**
 * @brief   Sleep mode related APIs inclusion switch.
 */
#if !defined(CAN_USE_SLEEP_MODE) || defined(__DOXYGEN__)
#define CAN_USE_SLEEP_MODE          TRUE
#endif

/*===========================================================================*/
/* I2C driver related settings.                                              */
/*===========================================================================*/

/**
 * @brief   Enables the mutual exclusion APIs on the I2C bus.
 */
#if !defined(I2C_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
#define I2C_USE_MUTUAL_EXCLUSION    TRUE
#endif

/*===========================================================================*/
/* MAC driver related settings.                                              */
/*===========================================================================*/

/**
 * @brief   Enables an event sources for incoming packets.
 */
#if !defined(MAC_USE_ZERO_COPY) || defined(__DOXYGEN__)
#define MAC_USE_ZERO_COPY           FALSE
#endif

/**
 * @brief   Enables an event sources for incoming packets.
 */
#if !defined(MAC_USE_EVENTS) || defined(__DOXYGEN__)
#define MAC_USE_EVENTS              TRUE
#endif

/*===========================================================================*/
/* MMC_SPI driver related settings.                                          */
/*===========================================================================*/

/**
 * @brief   Delays insertions.
 * @details If enabled this options inserts delays into the MMC waiting
 *          routines releasing some extra CPU time for the threads with
 *          lower priority, this may slow down the driver a bit however.
 *          This option is recommended also if the SPI driver does not
 *          use a DMA channel and heavily loads the CPU.
 */
#if !defined(MMC_NICE_WAITING) || defined(__DOXYGEN__)
#define MMC_NICE_WAITING            TRUE
#endif

/*===========================================================================*/
/* SDC driver related settings.                                              */
/*===========================================================================*/

/**
 * @brief   Number of initialization attempts before rejecting the card.
 * @note    Attempts are performed at 10mS intervals.
 */
#if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__)
#define SDC_INIT_RETRY              100
#endif

/**
 * @brief   Include support for MMC cards.
 * @note    MMC support is not yet implemented so this option must be kept
 *          at @p FALSE.
 */
#if !defined(SDC_MMC_SUPPORT) || defined(__DOXYGEN__)
#define SDC_MMC_SUPPORT             FALSE
#endif

/**
 * @brief   Delays insertions.
 * @details If enabled this options inserts delays into the MMC waiting
 *          routines releasing some extra CPU time for the threads with
 *          lower priority, this may slow down the driver a bit however.
 */
#if !defined(SDC_NICE_WAITING) || defined(__DOXYGEN__)
#define SDC_NICE_WAITING            TRUE
#endif

/*===========================================================================*/
/* SERIAL driver related settings.                                           */
/*===========================================================================*/

/**
 * @brief   Default bit rate.
 * @details Configuration parameter, this is the baud rate selected for the
 *          default configuration.
 */
#if !defined(SERIAL_DEFAULT_BITRATE) || defined(__DOXYGEN__)
#define SERIAL_DEFAULT_BITRATE      38400
#endif

/**
 * @brief   Serial buffers size.
 * @details Configuration parameter, you can change the depth of the queue
 *          buffers depending on the requirements of your application.
 * @note    The default is 64 bytes for both the transmission and receive
 *          buffers.
 */
#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
#define SERIAL_BUFFERS_SIZE         16
#endif

/*===========================================================================*/
/* SPI driver related settings.                                              */
/*===========================================================================*/

/**
 * @brief   Enables synchronous APIs.
 * @note    Disabling this option saves both code and data space.
 */
#if !defined(SPI_USE_WAIT) || defined(__DOXYGEN__)
#define SPI_USE_WAIT                TRUE
#endif

/**
 * @brief   Enables the @p spiAcquireBus() and @p spiReleaseBus() APIs.
 * @note    Disabling this option saves both code and data space.
 */
#if !defined(SPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
#define SPI_USE_MUTUAL_EXCLUSION    TRUE
#endif

#endif /* _HALCONF_H_ */

Thanks again

[Giovanni]

In halconf.h you enable the SPI driver, in mcuconf.h you assign the spysical SPI units to the SPI driver. You just need to select which SPI you want to use.

Giovanni

[midihenry]

Thank you
But I still only have this error..

Error[Pe020]: identifier "SPI_CR1_DFF" is undefined C:\Users\toshiba\Desktop\Robotique\ChibiOS_2.6.1\os\hal\platforms\STM32\SPIv1\spi_lld.c 272

I really appreciate your help