Hello Everybody,

My name is Cleber. I am a researcher at the Brazilian Federal Institute of Metrology. We are starting a new field of research on microprocessors, and I just bought the FPGA Development Board from OpenCores with the OpenRISC processor SoC design embedded. I am trying to compile a assembler file to run on the board. I compiled some C files and run them without any problems using:
or32-elf-gcc �mboard=ordb2a cfile.c �o cfile_hw
I, of course, tried something like this for asm files:
or32-elf-as �mboard=ordb2a asmfile.S �o asmfile_hw
But it didn´t work. Do you know how I can compile asm files for the board? And where I can maybe find some nice examples on a tutorial format? Any help would be appreciated! Thanks a lot in advance.
Best regards,
Cleber Gomes.

Hi Cleber,

Could you post the output you get when you run the command. The post got a big mangled, but I think the command you were trying to run was

or32-elf-gcc -mboard=ordb2a cfile.c -o cfile_hw 

Best wishes,

Jeremy

Hi Jeremmy,

Yes, that's it. I was finally able to compile both .s and .c files for the board using or32-elf-gcc. Will be adding the outputs later on. Thanks!

Cleber.