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Initial fix for GH449

This commit is contained in:
Cary R 2020-12-28 09:55:54 -08:00
parent 34d7be092e
commit e633fcc199
2 changed files with 59 additions and 9 deletions
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4
vhdlpp/sequential_emit.cc
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2011-2013 Stephen Williams (steve@icarus.com)
* Copyright (c) 2011-2020 Stephen Williams (steve@icarus.com)
* Copyright CERN 2013 / Stephen Williams (steve@icarus.com)
* Copyright CERN 2015
* @author Maciej Suminski (maciej.suminski@cern.ch)
@ -556,7 +556,7 @@ int ReportStmt::emit(ostream&out, Entity*ent, ScopeBase*scope)
out << "\" (" << get_fileline() << ")\");";
if(severity_ == FAILURE)
out << "$finish();";
out << "$finish(0);";
out << std::endl;

64
vpi/sys_finish.c
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 1999-2010 Stephen Williams (steve@icarus.com)
* Copyright (c) 1999-2020 Stephen Williams (steve@icarus.com)
*
* This source code is free software; you can redistribute it
* and/or modify it in source code form under the terms of the GNU
@ -19,22 +19,72 @@
#include "sys_priv.h"
#include <string.h>
#include <assert.h>
static PLI_INT32 sys_finish_calltf(ICARUS_VPI_CONST PLI_BYTE8 *name)
{
vpiHandle callh, argv;
s_vpi_value val;
long diag_msg = 1;
int diag_msg = 1;
int had_arg = 0;
/* Get the argument list and look for the diagnostic message level. */
callh = vpi_handle(vpiSysTfCall, 0);
argv = vpi_iterate(vpiArgument, callh);
if (argv) {
vpiHandle arg = vpi_scan(argv);
vpi_free_object(argv);
val.format = vpiIntVal;
vpi_get_value(arg, &val);
diag_msg = val.value.integer;
vpiHandle arg = vpi_scan(argv);
vpi_free_object(argv);
val.format = vpiIntVal;
vpi_get_value(arg, &val);
diag_msg = val.value.integer;
if ((diag_msg < 0) || (diag_msg > 2)) {
vpi_printf("WARNING: %s:%d: ", vpi_get_str(vpiFile, callh),
(int)vpi_get(vpiLineNo, callh));
vpi_printf("%s(%d) argument must be 0, 1, or 2.\n",
(const char*)name, (int)diag_msg);
}
had_arg = 1;
}
if (diag_msg != 0) {
s_vpi_time now;
int units;
uint64_t raw_time;
vpi_printf("%s:%d: %s",
vpi_get_str(vpiFile, callh),
(int)vpi_get(vpiLineNo, callh),
(const char*)name);
if (had_arg) vpi_printf("(%d)", diag_msg);
now.type = vpiSimTime;
vpi_get_time(0, &now);
raw_time = now.high;
raw_time <<= 32;
raw_time |= now.low;
vpi_printf(" called at %" PRIu64, raw_time);
units = vpi_get(vpiTimePrecision, 0);
switch (units) {
case 2: vpi_printf(" (100s)\n"); break;
case 1: vpi_printf(" (10s)\n"); break;
case 0: vpi_printf(" (1s)\n"); break;
case -1: vpi_printf(" (100ms)\n"); break;
case -2: vpi_printf(" (10ms)\n"); break;
case -3: vpi_printf(" (1ms)\n"); break;
case -4: vpi_printf(" (100us)\n"); break;
case -5: vpi_printf(" (10us)\n"); break;
case -6: vpi_printf(" (1us)\n"); break;
case -7: vpi_printf(" (100ns)\n"); break;
case -8: vpi_printf(" (10ns)\n"); break;
case -9: vpi_printf(" (1ns)\n"); break;
case -10: vpi_printf(" (100ps)\n"); break;
case -11: vpi_printf(" (10ps)\n"); break;
case -12: vpi_printf(" (1ps)\n"); break;
case -13: vpi_printf(" (100fs)\n"); break;
case -14: vpi_printf(" (10fs)\n"); break;
case -15: vpi_printf(" (1fs)\n"); break;
default:
vpi_printf("unknown time unit '%d'", units);
assert(0);
}
}
if (strcmp((const char*)name, "$stop") == 0) {