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Associate trace codes with function indices (#4610)

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For each traced variable, also register the trace function index that
will write it.
This commit is contained in:
Geza Lore
2023-10-23 16:01:55 +01:00
committed by GitHub
parent 1bd31742b9
commit d1b6224c2b
9 changed files with 125 additions and 83 deletions
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include/verilated_fst_c.cpp
+16 -13
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@@ -222,35 +222,38 @@ void VerilatedFst::declare(uint32_t code, const char* name, int dtypenum, fstVar
}
}
void VerilatedFst::declEvent(uint32_t code, const char* name, int dtypenum, fstVarDir vardir,
fstVarType vartype, bool array, int arraynum) {
void VerilatedFst::declEvent(uint32_t code, uint32_t fidx, const char* name, int dtypenum,
fstVarDir vardir, fstVarType vartype, bool array, int arraynum) {
declare(code, name, dtypenum, vardir, vartype, array, arraynum, false, 0, 0);
}
void VerilatedFst::declBit(uint32_t code, const char* name, int dtypenum, fstVarDir vardir,
fstVarType vartype, bool array, int arraynum) {
void VerilatedFst::declBit(uint32_t code, uint32_t fidx, const char* name, int dtypenum,
fstVarDir vardir, fstVarType vartype, bool array, int arraynum) {
declare(code, name, dtypenum, vardir, vartype, array, arraynum, false, 0, 0);
}
void VerilatedFst::declBus(uint32_t code, const char* name, int dtypenum, fstVarDir vardir,
fstVarType vartype, bool array, int arraynum, int msb, int lsb) {
void VerilatedFst::declBus(uint32_t code, uint32_t fidx, const char* name, int dtypenum,
fstVarDir vardir, fstVarType vartype, bool array, int arraynum, int msb,
int lsb) {
declare(code, name, dtypenum, vardir, vartype, array, arraynum, true, msb, lsb);
}
void VerilatedFst::declQuad(uint32_t code, const char* name, int dtypenum, fstVarDir vardir,
fstVarType vartype, bool array, int arraynum, int msb, int lsb) {
void VerilatedFst::declQuad(uint32_t code, uint32_t fidx, const char* name, int dtypenum,
fstVarDir vardir, fstVarType vartype, bool array, int arraynum,
int msb, int lsb) {
declare(code, name, dtypenum, vardir, vartype, array, arraynum, true, msb, lsb);
}
void VerilatedFst::declArray(uint32_t code, const char* name, int dtypenum, fstVarDir vardir,
fstVarType vartype, bool array, int arraynum, int msb, int lsb) {
void VerilatedFst::declArray(uint32_t code, uint32_t fidx, const char* name, int dtypenum,
fstVarDir vardir, fstVarType vartype, bool array, int arraynum,
int msb, int lsb) {
declare(code, name, dtypenum, vardir, vartype, array, arraynum, true, msb, lsb);
}
void VerilatedFst::declDouble(uint32_t code, const char* name, int dtypenum, fstVarDir vardir,
fstVarType vartype, bool array, int arraynum) {
void VerilatedFst::declDouble(uint32_t code, uint32_t fidx, const char* name, int dtypenum,
fstVarDir vardir, fstVarType vartype, bool array, int arraynum) {
declare(code, name, dtypenum, vardir, vartype, array, arraynum, false, 63, 0);
}
//=============================================================================
// Get/commit trace buffer
VerilatedFst::Buffer* VerilatedFst::getTraceBuffer() {
VerilatedFst::Buffer* VerilatedFst::getTraceBuffer(uint32_t fidx) {
if (offload()) return new OffloadBuffer{*this};
return new Buffer{*this};
}