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Merge 0aa2a4c260 into 89f32a415b

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Emil J 2025-10-08 20:57:20 -04:00 • committed by GitHub
commit ea84ab0bf3
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14 changed files with 950 additions and 5 deletions
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7
kernel/yosys.cc
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@ -95,6 +95,7 @@ CellTypes yosys_celltypes;
#ifdef YOSYS_ENABLE_TCL
Tcl_Interp *yosys_tcl_interp = NULL;
Tcl_Interp *yosys_sdc_interp = NULL;
#endif
std::set<std::string> yosys_input_files, yosys_output_files;
@ -392,17 +393,18 @@ void rewrite_filename(std::string &filename)
#ifdef YOSYS_ENABLE_TCL
// defined in tclapi.cc
extern int yosys_tcl_iterp_init(Tcl_Interp *interp);
extern int yosys_tcl_interp_init(Tcl_Interp *interp);
extern Tcl_Interp *yosys_get_tcl_interp()
{
if (yosys_tcl_interp == NULL) {
yosys_tcl_interp = Tcl_CreateInterp();
yosys_tcl_iterp_init(yosys_tcl_interp);
yosys_tcl_interp_init(yosys_tcl_interp);
}
return yosys_tcl_interp;
}
// Also see SdcPass
struct TclPass : public Pass {
TclPass() : Pass("tcl", "execute a TCL script file") { }
void help() override {
@ -445,6 +447,7 @@ struct TclPass : public Pass {
Tcl_Release(interp);
}
} TclPass;
#endif
#if defined(__linux__) || defined(__CYGWIN__)