GCC/Eclipse unsolved resources

[Vehring]

Like many others (read a lot of threads here about this and also beneath the tutorial to Eclipse many people write that they suffer for it) i have problems in Eclipse with unresolved resources.

However, none of the possible solutions seem to work.

My project is fine because i can compile, build, flash and debug with Ecplise, but the CDT still throws me errors, where are none.

The unresolved errors are linked to:

• EVENTS_LFCLKSTARTED
• LFCLKSRC
• TASKS_LFCLKSTART
• use_easy_dma
• CLOCK_LFCLKSRC_SRC_Pos
• CLOCK_LFCLKSRC_SRC_Xtal
• NRF_CLOCK
• APP_ERROR_CHECK(err_code)
• uint32_t
• SOFTDEVICE_HANDLER_INIT(...)

I checked everything twice and also tried a lot of suggestions that possibly could help but i do not manage to kill that errors. Im especially confused why uint32_t can`t be resolved, but uint8_t is resolved. They are in the same file, and opening the declaration of uint8_t with right click works. uint32_t is almost directly defined a few lines later. Somehow the behavior is unpredictable for me. Also the preprocessor includes appear under GNU C++ which is strange. The unresolved issues should be only related to the CDT Cross GCC Built-in Compiler Settings preferences, right? This is:

arm-none-eabi-gcc ${FLAGS} -E -P -v -dD "${INPUTS}"

Im using

• Eclipse Mars 2
• GNU ARM Eclipse Build Tools 2.8
• GNU Tools ARM Embedded 6.3.1
• SDK13
• Project app_ble_uart, modified to work with EasyDMA
• custom service

Any idea whats going wrong/?

[Hung Bui]

Hi Vehring,

Could you check the tutorial here and download the example projects provided in the tutorial and check if you have the same error ? At least on my computer uint32_t is fine, I can open declaration and it's in _stdint.h.

But I don't think this CDT issues could be a significant issue, as the debugging is using gdb and it's not really related to Eclipse CDT.