44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
// -*- mode: C++; c-file-style: "cc-mode" -*-
|
|
//*************************************************************************
|
|
//
|
|
// This program is free software; you can redistribute it and/or modify it
|
|
// under the terms of either the GNU Lesser General Public License Version 3
|
|
// or the Perl Artistic License Version 2.0.
|
|
// SPDX-FileCopyrightText: 2009-2009 Wilson Snyder
|
|
// SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0
|
|
//
|
|
//*************************************************************************
|
|
|
|
#include "svdpi.h"
|
|
|
|
#include <cstdio>
|
|
|
|
//======================================================================
|
|
|
|
// clang-format off
|
|
#if defined(VERILATOR)
|
|
# include "Vt_dpi_sys__Dpi.h"
|
|
#elif defined(VCS)
|
|
# include "../vc_hdrs.h"
|
|
#elif defined(CADENCE)
|
|
# define NEED_EXTERNS
|
|
#else
|
|
# error "Unknown simulator for DPI test"
|
|
#endif
|
|
// clang-format on
|
|
|
|
#ifdef NEED_EXTERNS
|
|
extern "C" {
|
|
|
|
extern void dpii_sys_task(int i);
|
|
extern int dpii_sys_func(int i);
|
|
}
|
|
#endif
|
|
|
|
//======================================================================
|
|
|
|
static int hidden = 0;
|
|
|
|
void dpii_sys_task(int i) { hidden = i; }
|
|
int dpii_sys_func(int i) { return i + hidden; }
|