Hi, I set the config register in the software programmer, i've choosen the same config for the sdcc et mikroC .hex.
However, I forgot to mention that I have those warning during the build : sdcc -mpic14 -p16f872 --use-non-free test2.c test2.asm:145:Message[312] Page or Bank selection not needed for this device. No code generated. message: using default linker script "/usr/local/share/gputils/lkr/16f872_g.lkr" warning: relocation of section "UDL_idata_0" failed, relocating to a shared memory location warning: relocation of section "ID_idata_0" failed, relocating to a shared memory location I think I read somewhere that this should not be a problem, but is this really ok ? I'm not sure to understand those warnings. Le 22 janv. 2014 à 22:56, Joel Davidson a écrit : > Ael- > > It looked like your source code was missing the config register > information, which sets up the internal oscillator, reset operation, > etc. Perhaps the other compiler did that automatically? > > Joel > > On Wed, 22 Jan 2014, it would appear that Ael Gain wrote: > >> Thanks for your quick answer! >> >> Actually I tried to simulate the sdcc .cod file with gpsim and it worked ok. >> I also tried to compare .hex files with gpdasm but couldn't find what can be >> wrong with the sdcc's one. >> I guess I should give it another try. >> >> Is there any tools that simulate PIC's behaviour from .hex files ? >> I mean a tool that shows content of registers and memory at a particular >> point of the program, and the flow of executed instructions ? >> For my simple program i'll try to do it by hand, but for larger program it >> could be usefull. >> >> thx ! >> >> Le 22 janv. 2014 ? 22:11, Bodo Wenzel a ?crit : >> >>> Hi Ael, >>> >>> Assuming that you are trying to gain some experience, I'd recommend to >>> look into the assembler listings of both programs. If there is no >>> listing you have to disassemble. >>> >>> Armed with the datasheet you will be able to investigate the problem. >>> >>> Good luck! >>> Bodo >>> > > ------------------------------------------------------------------------------ > CenturyLink Cloud: The Leader in Enterprise Cloud Services. > Learn Why More Businesses Are Choosing CenturyLink Cloud For > Critical Workloads, Development Environments & Everything In Between. > Get a Quote or Start a Free Trial Today. > http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk > _______________________________________________ > Sdcc-user mailing list > Sdcc-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/sdcc-user ------------------------------------------------------------------------------ CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk _______________________________________________ Sdcc-user mailing list Sdcc-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sdcc-user
