Just to let you know that the PRU GCC toolchain also has a disassembler: pru-objdump -d myprog.elf For more information do "man objdump"
Regards, Dimitar 19 ноември 2014, сряда, 15:25:21 UTC+2, Karl Karpfen написа: > > Meanwhile I'm more than happy with TI's C-compiler. Especially the > disassembler is very useful in case one has to count instructions to get > the exact number of clock cycles a code-sequence requires (needed in some > realtime applications). > > Am Donnerstag, 6. November 2014 18:40:08 UTC+1 schrieb Jason Kridner: >> >> On Tue, Nov 4, 2014 at 11:56 AM, Karl Karpfen <[email protected]> >> wrote: >> > OK, I'll try GCC version! Just wanted to collect some information >> regarding >> > both compilers in this thread... >> > >> > 2014-11-04 17:47 GMT+01:00 <[email protected]>: >> >> >> >> Hi Karl, >> >> >> >> The PRU GAS and LD ports should be in a good shape. But the PRU GCC >> port >> >> has not yet reached beta. Judge for yourself: >> >> >> >> PRU GCC has not been "battle tested" on a big project. >> >> Only two small examples are currently used to "sanity check" the pru >> gcc >> >> releases. >> >> PRU GCC has no known bugs. >> >> >> >> If you can take a little risk and don't mind checking the >> >> compiler-generated assembler, then go ahead and try PRU GCC. >> >> >> >> If you want an "ASAP, no hassles" C compiler for PRU, TI's one would >> be a >> >> more suitable choice right now. >> >> >> >> Regards, >> >> Dimitar >> >> >> >> >> >> On Tuesday, November 4, 2014 2:11:23 PM UTC+2, Karl Karpfen wrote: >> >>> >> >>> Hi, >> >>> >> >>> it seems there are two C-compilers available that are able to >> generate >> >>> PRU-code. One from TI and one introduced here in this board. >> But...which one >> >>> is recommended to be used? That's what I found out so far, may be >> somebody >> >>> can add some missing information to make it easier to choose one: >> >>> >> >>> TI's PRU-C-compiler is >> >>> >> >>> - available at >> >>> http://software-dl.ti.com/codegen/non-esd/downloads/beta.htm >> >>> - BETA >> >>> - can be used to create ARM-objects (which can be linked to a bare >> metal >> >>> application and loaded to PRU on start-up automatically?) >> >> The latest version of the C compiler is no longer in beta. Even >> better, it is a freely redistributable binary. While not as good as >> redistributable source like the GCC, at least we can easily get it to >> everyone; >> >> http://software-dl.ti.com/codegen/non-esd/downloads/download.htm#PRU >> >> I updated the wiki page and http://beagleboard.org/pru. I expect this >> to be included in upcoming Debian releases, if not the GCC as well. >> >> >>> >> >>> Community/Open Source PRU-C-compiler is >> >>> >> >>> - avaialble at https://github.com/dinuxbg/gnupru >> >>> - BETA >> >>> - GCC-based and therefore more stable >> >>> >> >> -- >> >> For more options, visit http://beagleboard.org/discuss >> >> --- >> >> You received this message because you are subscribed to a topic in the >> >> Google Groups "BeagleBoard" group. >> >> To unsubscribe from this topic, visit >> >> https://groups.google.com/d/topic/beagleboard/rwNrqudk0Ug/unsubscribe. >> >> >> To unsubscribe from this group and all its topics, send an email to >> >> [email protected]. >> >> For more options, visit https://groups.google.com/d/optout. >> > >> > >> > -- >> > For more options, visit http://beagleboard.org/discuss >> > --- >> > You received this message because you are subscribed to the Google >> Groups >> > "BeagleBoard" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> an >> > email to [email protected]. >> > For more options, visit https://groups.google.com/d/optout. >> > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
