57 lines
1.4 KiB
C
57 lines
1.4 KiB
C
/*
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* Copyright (c) 2002-2020 Michael Ruff (mruff at chiaro.com)
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*
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* This source code is free software; you can redistribute it
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* and/or modify it in source code form under the terms of the GNU
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* General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <acc_user.h>
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#include <vpi_user.h>
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#include "priv.h"
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/*
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* acc_handle_tfarg implemented using VPI interface
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*/
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handle acc_handle_tfarg(int n)
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{
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vpiHandle rtn_h = 0;
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if (n > 0) {
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vpiHandle sys_i;
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sys_i = vpi_iterate(vpiArgument, cur_instance);
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/* find nth arg */
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while (n > 0) {
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rtn_h = vpi_scan(sys_i);
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if (rtn_h == 0)
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break;
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n--;
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}
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if (rtn_h) vpi_free_object(sys_i);
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} else {
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rtn_h = (vpiHandle) 0;
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}
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return rtn_h;
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}
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handle acc_handle_tfinst(void)
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{
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return cur_instance;
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}
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