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// -*- mode: C++; c-file-style: "cc-mode" -*-
//
// This file ONLY is placed into the Public Domain, for any use,
// without warranty, 2008 by Lane Brooks
#include "Vt_tri_pullup.h"
Vt_tri_pullup *tb = NULL;
double sc_time_stamp() {
return 0;
}
bool check() {
bool pass;
int Z, Y, X;
if (tb->OE) {
Z = tb->A;
Y = tb->A;
X = tb->A;
} else {
Z = 1;
Y = 0;
X = 1;
}
if (tb->Z == Z && tb->Y == Y && tb->X == X) {
printf("PASS: ");
pass = true;
} else {
printf("FAIL: ");
pass = false;
}
#ifdef TEST_VERBOSE
printf("OE=%d A=%d X=%d Y=%d Z=%d\n", tb->OE, tb->A, tb->X, tb->Y, tb->Z);
#endif
return pass;
}
int main() {
bool pass = true;
Verilated::debug(0);
tb = new Vt_tri_pullup("tb");
// loop through every possibility and check the result
for (tb->OE=0; tb->OE<2; tb->OE++) {
for (tb->A=0; tb->A<2; tb->A++) {
tb->eval();
if (!check()) {
pass = false;
}
}
}
if (pass) {
VL_PRINTF("*-* All Finished *-*\n");
tb->final();
} else {
vl_fatal(__FILE__,__LINE__,"top", "Unexpected results from pullup test\n");
}
return 0;
}
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