topic Re: Re: bsp and psp compiling in CodeWarrior for MCU

bsp and psp compiling

mehdikarimibiuk — Mon, 28 Jul 2014 22:33:25 GMT

I am trying to build bsp and psp for my project but I frequently get the following error:

Description	Resource	Path	Location	Type
macro 'feof' redefined macro 'feof' redefined macro 'feof' redefined macro 'feof' redefined	bsp			C/C++ Problem

Description	Resource	Path	Location	Type
macro 'feof' redefined	fio.h	/psp/PSP Generic/include	line 59	C/C++ Problem

is there any way to turn off the redefine error? or is it possible to fix this error? do I have to add anything to my user_config.h file? I am basically using the flat given user_config file.

Re: bsp and psp compiling

Rick_Li — Tue, 29 Jul 2014 04:49:51 GMT

hi Mehdi,

could you please let me know which target are you using.

I've built PSP of twr-k70, there is no problem.

Re: bsp and psp compiling

mehdikarimibiuk — Tue, 29 Jul 2014 17:35:52 GMT

Mine is MK60 on a custom board. Do I need both bsp and psp to get mqx work?

What do I need exactly?

Re: bsp and psp compiling

trytohelp — Fri, 08 Aug 2014 12:18:22 GMT

Hi Mehdi,

The MQX v4.1 is supporting 3 MK60 board which are:

TWRK60D100M

TWRK60F120M

TWRK60N512

All MQX libs are desinged for this specific boards.

If you're using a custom board you must adapt the MQX libs to be compliant to your board.

We deliver lot of examples for each board or you can create a new project including the lib you want to use.

Back to your problem.

If I'm right you can build the MQX lib without problem but you've an issue when you used them in your application.

Do you use the project wizard to create your project ?

According to the message, it seems the macro 'feof' was redefined.

I recommend you to check the console windows to have more details about the error.

Have a great day,
Pascal Irrle

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Re: bsp and psp compiling

mehdikarimibiuk — Tue, 12 Aug 2014 19:35:24 GMT

our chip is MK60DN512VLL10 and yes we have our own board that this chip is on. So I guess I need to give some modifications to the BSP maybe? I tried your clone engine for making new bsp and psp by cloning from TWRK60D100M, but when doing so and following the instruction, I face those errors that I mentioned.

Re: Re: bsp and psp compiling

trytohelp — Fri, 15 Aug 2014 08:41:47 GMT

Hi Mehdi,

By default the feof is defined in the fio.h file line 53:

#define feof

_io_feof

I don't know if a config could generate a macro redefinition for feof.

The Problems or Console window should provide you more information regarding this issue.

We've a dedicated team and specific support rules for MQX.

Attached the MQX_Support_User_Guide.pdf doc.

May be you must contact them directly for this issue.

Have a great day,
Pascal Irrle