first
Davids changed code works. This is nices.
equiv_process:
process
begin
global = get_global(2);
wait until board_clk'event and board_clk = '1';
end process equiv_process:
The wait reactivate the process. The changing is only valid in the next
clock cycle. T
Other question: exist an
On 13 Apr 2013, at 9:28 PM, René Doß d...@gmx.de wrote:
first
Davids changed code works. This is nices.
equiv_process:
process
begin
global = get_global(2);
wait until board_clk'event and board_clk = '1';
end process equiv_process:
The wait reactivate the process. The
Hi Jon,
I can not call from C. Your solution can be interesting for me.
I can give you only my commandline. For a Call from VHDL.
ghdl -e -Wl,emulator_src.o -Wl,gdb_sim.o -Wl,-lpthread
--ieee=synopsys --workdir=work -Pwork tb_lm_cpu
I see no larger difference.
Perhaps can you
Hi Jon,
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.
Did you check
On Wed, Apr 10, 2013 at 3:41 AM, Martin Strubel hack...@section5.ch wrote:
The symbol have a prepended '_' to be called from C directly. You'd have
to probably develop some sort of wrapper and/or use nasty inline
assembler hacks.
BTW, GHDL does not appear to be thread safe. I've been calling
On Wed, Apr 10, 2013 at 12:41 AM, Martin Strubel hack...@section5.chwrote:
Hi Jon,
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
On Wed, Apr 10, 2013 at 3:03 PM, Brian Drummond br...@shapes.demon.co.ukwrote:
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
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
