1/* 2 * Copyright 2018 Google, Inc. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: redistributions of source code must retain the above copyright 7 * notice, this list of conditions and the following disclaimer; 8 * redistributions in binary form must reproduce the above copyright --- 120 unchanged lines hidden (view full) --- 129 pythonReady = true; 130 131 // If time is already fixed, let python know. 132 if (timeFixed) 133 fixTime(); 134 } 135} timeSetter; 136 |
137double defaultUnit = 1.0e-9; 138 |
139} // anonymous namespace 140 141sc_time::sc_time() : val(0) {} 142 143sc_time::sc_time(double d, sc_time_unit tu) 144{ 145 val = 0; 146 if (d != 0) 147 set(this, d, tu); 148} 149 150sc_time::sc_time(const sc_time &t) 151{ 152 val = t.val; 153} 154 155sc_time::sc_time(double d, bool scale) 156{ |
157 //XXX Assuming the time resolution is 1ps. 158 if (scale) 159 set(this, d * defaultUnit, SC_SEC); 160 else 161 set(this, d, SC_PS); |
162} 163 164sc_time::sc_time(sc_dt::uint64 v, bool scale) 165{ |
166 //XXX Assuming the time resolution is 1ps. 167 if (scale) 168 set(this, static_cast<double>(v) * defaultUnit, SC_SEC); 169 else 170 set(this, static_cast<double>(v), SC_PS); |
171} 172 173sc_time & 174sc_time::operator = (const sc_time &t) 175{ 176 val = t.val; 177 return *this; 178} --- 194 unchanged lines hidden (view full) --- 373const sc_time & 374sc_max_time() 375{ 376 static const sc_time MaxScTime = sc_time::from_value(MaxTick); 377 return MaxScTime; 378} 379 380void |
381sc_set_default_time_unit(double d, sc_time_unit tu) |
382{ |
383 defaultUnit = d * TimeUnitScale[tu]; |
384} 385 386sc_time 387sc_get_default_time_unit() 388{ |
389 return sc_time(defaultUnit, SC_SEC); |
390} 391 392sc_time_tuple::sc_time_tuple(const sc_time &) 393{ 394 warn("%s not implemented.\n", __PRETTY_FUNCTION__); 395} 396 397bool --- 35 unchanged lines hidden --- |