On Tue, 24 Mar 2015 18:56:49 +0100
Tristan Gingold <[email protected]> wrote:
> So you need to adjust these lines in src/grt/Makefile.inc:
Groovy. With this patch:
--- Makefile.inc.orig 2015-03-24 18:03:24.000000000 -0400
+++ Makefile.inc 2015-03-24 17:58:50.000000000 -0400
@@ -63,7 +63,7 @@
endif
ifeq ($(filter-out i%86 freebsd%,$(arch) $(osys)),)
GRT_TARGET_OBJS=i386.o linux.o times.o
- GRT_EXTRA_LIB=-lm $(GRT_ELF_OPTS)
+ GRT_EXTRA_LIB=-lm
ADAC=ada
endif
ifeq ($(filter-out x86_64 freebsd%,$(arch) $(osys)),)
The vests tests pass:
./testsuite.sh: Success (ghdl)
GHDL 0.33dev (20141104) [Dunoon edition]
Compiled with GNAT Version: 4.9.2 20141030 (release)
GCC back-end code generator
And a little foreign function (in C) test works. Thanks for the awesome
response!
Ref:
% gcc -c inc_int.c
% ghdl -a hello.vhdl && ghdl -e -Wl,inc_int.o hello && ghdl -r hello
Hello world!
4
% cat inc_int.c
int inc_int(int num) {
num++;
return num;
}
% cat hello.vhdl
use std.textio.all;
entity hello is
end hello;
architecture behaviour of hello is
begin
process
variable l : line;
variable data : integer;
function inc_int (v : integer) return integer is
begin
assert false severity failure;
end inc_int;
attribute foreign of inc_int : function is "VHPIDIRECT inc_int";
begin
write (l, String'("Hello world!"));
writeline (output, l);
data := inc_int(3);
write (l, data);
writeline (output, l);
wait;
end process;
end behaviour;
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