PLI 1 was deprecated in 1364-2005, so disable by default and note that
it is deprecated in the help text.
This works round the problem that the clang linker (lld) in MSYS2 does
not support the -r option, so cannot be used to build libveriuser.a.
`IVCXX` which contains the C++ compiler that will be invoked when building
an vpi module might contain additional arguments that get passed to the
compiler. E.g. such as the C++ version (`-std=c++11`). For this to work
properly `IVCXX` needs to be put in quotes.
This fixes intermittent CI failures for the MacOS target.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Added: basic vpiPort VPI Objects for vpiModulkes
vpiDirection, vpiPortIndex, vpiName, vpiSize attributes
Since ports do not exist as net-like entities (nets either side
module instance boundaries are in effect connect directly in
the language front-ends internal representation) the port information
is effectively just meta-data passed through t-dll interface and
output as a additional annotation of module scopes in vvp.
Added: vpiLocalParam attribute for vpiParameter VPI objects
Added: support build for 32-bit target on 64-bit host (--with-m32
option to configure.in and minor tweaks to Makefiles and systemc-vpi).
This patch covers more than it should. It removes many of the -Wextra
warnings in the main ivl directory. It also makes some minor code
improvements, adds support for constant logicals in eval_tree (&&/||),
adds support for correctly sign extending === and !==, it starts to
standardize the eval_tree debug messages and fixes a strength bug
in the target interface (found with -Wextra). The rest of the warnings
and eval_tree() rework will need to come as a second patch.
Add a configuration check that says we would like to use C99 if the
compiler supports it. Also change the lround(), nan(), fmin() and
fmax() checks to look in the default libraries as well as the math
library.
Update the iverilog-vpi sh script to correctly quote CC since it
may now have two words (gcc -std=gnu99).
Add a missing int for main in draw_tt.c.
This configure option causes the installed commands to have
a suffix string that makes them distinct from other versions
that also have a suffix string. This allows for multiple
installed versions of Icarus Verilog.
Also, move installed C/C++ header files into a subdirectory of
their own under the target include directory, to make clearer
the purpose and source of those files.
This patch adds a -D option to iverilog-vpi and updates the manual
page to document this option and some others that were missing.
From c7347239335558b26c873ea5e64d278d1feff38a Mon Sep 17 00:00:00 2001
From: Cary R <cygcary@yahoo.com>
Date: Thu, 29 Nov 2007 10:31:25 -0800
Subject: [PATCH] LD should be based on $CC and not hardcoded to gcc
Fix the default loader so it will be whatever the default C
compiler is ($CC).
---
iverilog-vpi.sh | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/iverilog-vpi.sh b/iverilog-vpi.sh
index fbccedb..d2512cc 100644
--- a/iverilog-vpi.sh
+++ b/iverilog-vpi.sh
@@ -25,7 +25,7 @@ CXX=@IVCXX@
CFLAGS="@PIC@ @IVCFLAGS@ -I@INCLUDEDIR@"
# These are used for linking...
-LD=gcc
+LD=$CC
LDFLAGS32="@SHARED@ -L@LIBDIR@"
LDFLAGS64="@SHARED@ -L@LIBDIR64@"
LDFLAGS="$LDFLAGS64"
--
1.5.3.4
Martin Whitaker
Lars-Peter Clausen
Stephen Williams
Arun Persaud
Andrew Stevens
Cary R
steve