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Fixed AOI/OAI expr handling in verilog backend

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This commit is contained in:
Clifford Wolf 2014-08-16 22:05:09 +02:00
parent 976bda7102
commit f82c978e08
1 changed files with 4 additions and 4 deletions
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8
backends/verilog/verilog_backend.cc
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@ -421,7 +421,7 @@ bool dump_cell_expr(FILE *f, std::string indent, RTLIL::Cell *cell)
if (cell->type.in("$_AOI3_", "$_OAI3_")) {
fprintf(f, "%s" "assign ", indent.c_str());
dump_sigspec(f, cell->getPort("\\Y"));
fprintf(f, " = (");
fprintf(f, " = ~((");
dump_cell_expr_port(f, cell, "A", false);
fprintf(f, cell->type == "$_AOI3_" ? " & " : " | ");
dump_cell_expr_port(f, cell, "B", false);
@ -429,14 +429,14 @@ bool dump_cell_expr(FILE *f, std::string indent, RTLIL::Cell *cell)
dump_attributes(f, "", cell->attributes, ' ');
fprintf(f, " ");
dump_cell_expr_port(f, cell, "C", false);
fprintf(f, ";\n");
fprintf(f, ");\n");
return true;
}
if (cell->type.in("$_AOI4_", "$_OAI4_")) {
fprintf(f, "%s" "assign ", indent.c_str());
dump_sigspec(f, cell->getPort("\\Y"));
fprintf(f, " = (");
fprintf(f, " = ~((");
dump_cell_expr_port(f, cell, "A", false);
fprintf(f, cell->type == "$_AOI4_" ? " & " : " | ");
dump_cell_expr_port(f, cell, "B", false);
@ -446,7 +446,7 @@ bool dump_cell_expr(FILE *f, std::string indent, RTLIL::Cell *cell)
dump_cell_expr_port(f, cell, "C", false);
fprintf(f, cell->type == "$_AOI4_" ? " & " : " | ");
dump_cell_expr_port(f, cell, "D", false);
fprintf(f, ");\n");
fprintf(f, "));\n");
return true;
}