| Line 23... |
Line 23... |
// ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY or
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// ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY or
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// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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// for more details.
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// for more details.
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//
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//
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// You should have received a copy of the GNU General Public License along
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// You should have received a copy of the GNU General Public License along
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// with this program. (It's in the $(ROOT)/doc directory, run make with no
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// with this program. (It's in the $(ROOT)/doc directory. Run make with no
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// target there if the PDF file isn't present.) If not, see
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// target there if the PDF file isn't present.) If not, see
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// <http://www.gnu.org/licenses/> for a copy.
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// <http://www.gnu.org/licenses/> for a copy.
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//
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//
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// License: GPL, v3, as defined and found on www.gnu.org,
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// License: GPL, v3, as defined and found on www.gnu.org,
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// http://www.gnu.org/licenses/gpl.html
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// http://www.gnu.org/licenses/gpl.html
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| Line 48... |
Line 48... |
unsigned long m_tickcount;
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unsigned long m_tickcount;
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TESTB(void) : m_trace(NULL), m_tickcount(0l) {
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TESTB(void) : m_trace(NULL), m_tickcount(0l) {
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m_core = new VA;
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m_core = new VA;
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Verilated::traceEverOn(true);
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Verilated::traceEverOn(true);
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m_core->i_clk = 0;
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eval(); // Get our initial values set properly.
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}
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}
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virtual ~TESTB(void) {
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virtual ~TESTB(void) {
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if (m_trace) m_trace->close();
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if (m_trace) m_trace->close();
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delete m_core;
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delete m_core;
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m_core = NULL;
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m_core = NULL;
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}
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}
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virtual void opentrace(const char *vcdname) {
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virtual void opentrace(const char *vcdname) {
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if (!m_trace) {
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m_trace = new VerilatedVcdC;
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m_trace = new VerilatedVcdC;
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m_core->trace(m_trace, 99);
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m_core->trace(m_trace, 99);
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m_trace->open(vcdname);
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m_trace->open(vcdname);
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}
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}
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}
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virtual void closetrace(void) {
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virtual void closetrace(void) {
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if (m_trace) {
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if (m_trace) {
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m_trace->close();
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m_trace->close();
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m_trace = NULL;
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m_trace = NULL;
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| Line 75... |
Line 79... |
}
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}
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virtual void tick(void) {
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virtual void tick(void) {
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m_tickcount++;
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m_tickcount++;
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//if((m_trace)&&(m_tickcount)) m_trace->dump(10*m_tickcount-4);
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// Make sure we have our evaluations straight before the top
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// of the clock. This is necessary since some of the
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// connection modules may have made changes, for which some
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// logic depends. This forces that logic to be recalculated
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// before the top of the clock.
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eval();
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eval();
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if ((m_trace)&&(m_tickcount)) m_trace->dump(10*m_tickcount-2);
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if (m_trace) m_trace->dump(10*m_tickcount-2);
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m_core->i_clk = 1;
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m_core->i_clk = 1;
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eval();
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eval();
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if (m_trace) m_trace->dump(10*m_tickcount);
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if (m_trace) m_trace->dump(10*m_tickcount);
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m_core->i_clk = 0;
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m_core->i_clk = 0;
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eval();
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eval();
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