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For generated --main, use unique_ptr. No functional change intended.

This commit is contained in:
Wilson Snyder 2021-02-21 11:02:02 -05:00
parent 99c02419c0
commit 18f3df438e
1 changed files with 7 additions and 5 deletions
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12
src/V3EmitCMain.cpp
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@ -55,8 +55,6 @@ private:
puts("\n//======================\n\n"); puts("\n//======================\n\n");
puts(topClassName() + "* topp;\n");
puts("\n");
puts("// Requires -DVL_TIME_STAMP64\n"); puts("// Requires -DVL_TIME_STAMP64\n");
v3Global.opt.addCFlags("-DVL_TIME_STAMP64"); v3Global.opt.addCFlags("-DVL_TIME_STAMP64");
puts("vluint64_t main_time = 0;\n"); puts("vluint64_t main_time = 0;\n");
@ -67,10 +65,15 @@ private:
puts("// Setup defaults and parse command line\n"); puts("// Setup defaults and parse command line\n");
puts("Verilated::debug(0);\n"); puts("Verilated::debug(0);\n");
puts("Verilated::commandArgs(argc, argv);\n"); puts("Verilated::commandArgs(argc, argv);\n");
puts("\n");
puts("// Construct the Verilated model, from Vtop.h generated from Verilating\n"); puts("// Construct the Verilated model, from Vtop.h generated from Verilating\n");
puts("topp = new " + topClassName() + "(\"top\");\n"); puts("const std::unique_ptr<" + topClassName() + "> topp{new " + topClassName() + "};\n");
puts("\n");
puts("// Evaluate initials\n"); puts("// Evaluate initials\n");
puts("topp->eval(); // Evaluate\n"); puts("topp->eval(); // Evaluate\n");
puts("\n");
puts("// Simulate until $finish\n"); puts("// Simulate until $finish\n");
puts("while (!Verilated::gotFinish()) {\n"); puts("while (!Verilated::gotFinish()) {\n");
@ -88,8 +91,7 @@ private:
puts("// Final model cleanup\n"); puts("// Final model cleanup\n");
puts("topp->final();\n"); puts("topp->final();\n");
puts("VL_DO_DANGLING(delete topp, topp);\n"); puts("return 0;\n");
puts("exit(0);\n");
puts("}\n"); puts("}\n");
} }
}; };