What compiler i need for c#

[brodd]

I want compile on my local pc. The file for the redpitaya.
I use arm-linux-gnueabihf-gcc itś works. but i can't use the file.

With
arm-linux-gnueabi-gcc
i can do "hello World" in the shell but i don't can use the funktion mmap for write data etc.

What should i do ? I want write on the free Memory 0x40600000 wirte some two's complement. For FPGA ...

[Nils Roos]

In order to help you I'd need some more information:
- what software version is on your Red Pitaya?
- how did you prepare your local pc?

With arm-linux-gnueabi-gcc i can do "hello World" in the shell but i don't can use the funktion mmap for write data etc.

What error messages do you get?

[lhochstetter]

How do you call the mmap function in your code?

Did you make sure to #include the appropriate header files?

What are your compiler flags? Try using -Wall -Werror -pedantic to get a more detailed error report while compiling.

Did you make sure that the compiler knows the location of the required header files (include path)?