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Internals: Vcd doesn't need code when registering. No functional change intended.

This commit is contained in:
Wilson Snyder 2020-02-29 20:41:13 -05:00
parent aac02acf92
commit 0ca0e07354
3 changed files with 32 additions and 31 deletions
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25
include/verilated_vcd_c.cpp
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@ -100,12 +100,15 @@ protected:
VerilatedVcdCallback_t m_fullcb; ///< Full Dumping Callback function
VerilatedVcdCallback_t m_changecb; ///< Incremental Dumping Callback function
void* m_userthis; ///< Fake "this" for caller
vluint32_t m_code; ///< Starting code number
vluint32_t m_code; ///< Starting code number (set later by traceInit)
// CONSTRUCTORS
VerilatedVcdCallInfo(VerilatedVcdCallback_t icb, VerilatedVcdCallback_t fcb,
VerilatedVcdCallback_t changecb,
void* ut, vluint32_t code)
: m_initcb(icb), m_fullcb(fcb), m_changecb(changecb), m_userthis(ut), m_code(code) {}
VerilatedVcdCallback_t changecb, void* ut)
: m_initcb(icb)
, m_fullcb(fcb)
, m_changecb(changecb)
, m_userthis(ut)
, m_code(1) {}
~VerilatedVcdCallInfo() {}
};
@ -658,19 +661,16 @@ void VerilatedVcd::fullFloat(vluint32_t code, const float newval) {
//=============================================================================
// Callbacks
void VerilatedVcd::addCallback(
VerilatedVcdCallback_t initcb, VerilatedVcdCallback_t fullcb, VerilatedVcdCallback_t changecb,
void* userthis) VL_MT_UNSAFE_ONE
{
void VerilatedVcd::addCallback(VerilatedVcdCallback_t initcb, VerilatedVcdCallback_t fullcb,
VerilatedVcdCallback_t changecb, void* userthis) VL_MT_UNSAFE_ONE {
m_assertOne.check();
if (VL_UNLIKELY(isOpen())) {
std::string msg = std::string("Internal: ") + __FILE__ + "::" + __FUNCTION__
+ " called with already open file";
VL_FATAL_MT(__FILE__, __LINE__, "", msg.c_str());
}
VerilatedVcdCallInfo* vci
= new VerilatedVcdCallInfo(initcb, fullcb, changecb, userthis, m_nextCode);
m_callbacks.push_back(vci);
VerilatedVcdCallInfo* cip = new VerilatedVcdCallInfo(initcb, fullcb, changecb, userthis);
m_callbacks.push_back(cip);
}
//=============================================================================
@ -829,6 +829,7 @@ main() {
#endif
//********************************************************************
// ;compile-command: "mkdir -p ../test_dir && cd ../test_dir && c++ -DVERILATED_VCD_TEST ../include/verilated_vcd_c.cpp -o verilated_vcd_c && ./verilated_vcd_c && cat test.vcd"
//
// Local Variables:
// compile-command: "mkdir -p ../test_dir && cd ../test_dir && c++ -DVERILATED_VCD_TEST ../include/verilated_vcd_c.cpp -o verilated_vcd_c && ./verilated_vcd_c && cat test.vcd"
// End: