Hi, I am attempting to write a multithreaded application in VHDL, using GHDL as the compiler. I need to call from C a function written in VHDL and compiled into object form using GHDL back into the VHDL code somehow, since I can't get direct access to pthreads from VHDL.
I see that my main function work.init_pkg.init shows up in the symbol table of the VHDL object file: 000000000000008b g F .text 00000000000000d0 work__init_pkg__init I have tried using: extern void work__init_pkg__init(); in my C code, but at link time the compiler claims that it can't find the symbol: ghdl -e --workdir=../../work -Wl,-l:../lib/libc_scandir_.o -Wl,-l:../lib/clock_posix_.o -Wl,-l:../lib/threader_.o -Wl,-ldl -Wl,-lpthread controlix ../lib/threader_.o: In function `thread': /home/jon/controlix-code-0/src/lib/threader_.c:20: undefined reference to `work__init_pkg__init' Any ideas what's wrong, or what I should be doing differently? Jon
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