Hi Efraim You can take a binary built for linux/386, copy it to a QNX system and run it. The QNX loader will load and execute these binaries. Of course the program will not get very far during its execution, I think it crashes at the first "int $0x80" instruction, which is to be expected. This what I mean by "some success executing": instructions from the program get run until the process hits an instruction that does not make sense for a QNX process.
I also wrote Hacking QNX syscalls via int $0x28 directly into runtime.rt0_linux_386, I > have been able to write to stdout and exit the program gracefully. That means I edited rt0_linux_386.s, specifially the function _rt0_386_linux, which begins with the first instruction run by a Go program. I wrote code, in this assembler function, to synthesize an _IO_WRITE message and call MsgSendv through the syscall interface, which works by executing "int $0x28". I never had anything close to a QNX port. The only thing I showed is that the output of the current linux/386 toolchain can be used to run code on a QNX system. Are your port efforts public? Cheers, Michael On Friday, June 24, 2016 at 8:57:21 PM UTC+2, Efraim Sealman wrote: > > Hello, > > Can you please share some info about how you made the go binary to run on > QNX? > > Aram, > > Can you please share what have you done for solaris to support go > compiler? Watched the video that you posted and couldn't get much from it. > Couldn't find the slides though. We're looking to make the same thing for > QNX and need your help. Any info is appreciated . > > Thanks, > Efraim Sealman > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
