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https://github.com/steveicarus/iverilog.git
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Cary R
2ce2fab1d6
cadpli will not compile correctly unless it knows which DL interface to use. This patch makes it include config.h to get this definition. It also cleans up the Makefile.in.
88 lines
2.1 KiB
C
88 lines
2.1 KiB
C
/*
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* Copyright (c) 2003-2008 Stephen Williams ([email protected])
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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*/
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# include <vpi_user.h>
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# include <veriuser.h>
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# include <stdlib.h>
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#ifdef HAVE_MALLOC_H
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# include <malloc.h>
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#endif
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# include <string.h>
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# include <assert.h>
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# include "config.h"
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# include "ivl_dlfcn.h"
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typedef void* (*funcvp)(void);
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static void thunker_register(void)
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{
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struct t_vpi_vlog_info vlog_info;
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void*mod;
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void*boot;
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struct t_tfcell*tf;
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int idx;
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vpi_get_vlog_info(&vlog_info);
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for (idx = 0 ; idx < vlog_info.argc ; idx += 1) {
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char*module, *cp, *bp;
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if (strncmp("-cadpli=", vlog_info.argv[idx], 8) != 0)
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continue;
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cp = vlog_info.argv[idx] + 8;
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assert(cp);
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bp = strchr(cp, ':');
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assert(bp);
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module = malloc(bp-cp+1);
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strncpy(module, cp, bp-cp);
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module[bp-cp] = 0;
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mod = ivl_dlopen(module);
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if (mod == 0) {
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vpi_printf("%s link: %s\n", vlog_info.argv[idx], dlerror());
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free(module);
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continue;
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}
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bp += 1;
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boot = ivl_dlsym(mod, bp);
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if (boot == 0) {
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vpi_printf("%s: Symbol %s not found.\n",
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vlog_info.argv[idx], bp);
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free(module);
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continue;
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}
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free(module);
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assert(boot);
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tf = (*((funcvp)boot))();
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assert(tf);
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veriusertfs_register_table(tf);
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}
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}
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void (*vlog_startup_routines[])() = {
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thunker_register,
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0
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};
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