STM32F4 DISCOVERY on eclipse

[dorrachendoul]

Posted on April 10, 2013 at 14:51

Hi,

Am programming an STM32F4 Discovery on eclipse , i staeted with the IO_Toggle example but i got this errors : Symbol 'GPIO_Pin_15' could not be resolved Symbol 'RCC_AHB1Periph_GPIOD' could not be resolved   Description    Resource    Path    Location    Type make: *** [startup_src/startup_stm32f4xx.o] Erreur 1    led_v0             C/C++ Problem Can someone help me. Regards, Dorra Can someone tell me how to resolve this problem #no-such-things-as-a-free-lunch

[Tesla DeLorean]

Posted on April 10, 2013 at 16:07

Sounds like a problem with include files from the library.

Perhaps your use of stm32f4xx.h, and if it is pulling in stm32f4xx_gpio.h, or stm32f4xx_conf.h

[dorrachendoul]

Posted on April 10, 2013 at 16:38

i ve alredy resolved the two errors by adding

stm32f4xx_gpio.h stm32f4xx_rcc.h but i still have make: *** [startup_src/startup_stm32f4xx.o] Erreur 1  What should i do      

[frankmeyer9]

Posted on April 10, 2013 at 16:46

Symbol 'RCC_AHB1Periph_GPIOD' could not be resolved  

This is a linker error, and it means there is no such symbol (function is missing). You need to add (at least) the files: stm32f4xx_rcc.c, stm32f4xx_gpio.c and misc.c from folder .../<your_STM32F4Lib>/Libraries/STM32F4xx_StdPeriph_Driver/src to the project.

[dorrachendoul]

Posted on April 10, 2013 at 16:51 i have already added them, but i had this error

[Tesla DeLorean]

Posted on April 10, 2013 at 17:03

startup_stm32f4xx.s should be an assembler file, I don't know why it would have GPIO code in it. I have seen some C implementations, but this isn't how most of us are using STM32 parts, or developing start up code.

Do you need to rename it with a ''.S'' instead of a ''.s'', I've encountered a couple of GNU/GCC and makefiles that seem to be dependent on that? Open Source solutions generally move the cost burden of support to the user (self supporting), in general you'll need to learn to use the tools, and refer to the documentation.

[dorrachendoul]

Posted on April 10, 2013 at 17:10 There is no GPIO code on it , i browse it from STM32F4-Discovery_FW_V1.1.0/libraries/CMSIS/ST/STM32F4XX/source/template/truestdio and i ve rename it with a ''.S'' instead of a ''.s''

[dorrachendoul]

Posted on April 10, 2013 at 17:36 i really couldn' t know what should i exactly fix

[dorrachendoul]

Posted on April 10, 2013 at 18:26

I did the same as this tutorial

http://shareee.netne.net/wordpress/?p=83 and i replaces .s with .S Why do i get the symbol couls not be resolved  error and make: *** [startup_src/startup_stm32f40xx.o] Erreur 1             Please.

[frankmeyer9]

Posted on April 11, 2013 at 11:18

There seems to be some issue with your project setup.

It could be helpful to tell more about your environment (toolchain) apart from just Eclipse. I can't open your link, the company gatekeeper views it as a ''threat''. Have you tried one of the directly supported toolchains (Keil, Atollic, IAR, Tasking) ?