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| author | Clifford Wolf <clifford@clifford.at> | 2014-08-16 22:05:09 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2014-08-16 22:05:09 +0200 |
| commit | f82c978e08604c596b034fb6e74ac34c78b9364b (patch) | |
| tree | d2d21e1bf51de77e60e87300eb886552f388f6a6 | |
| parent | 976bda71029b9d25ffad9ec8fbf3ceed2d1287e1 (diff) | |
| download | yosys-f82c978e08604c596b034fb6e74ac34c78b9364b.tar.gz yosys-f82c978e08604c596b034fb6e74ac34c78b9364b.tar.bz2 yosys-f82c978e08604c596b034fb6e74ac34c78b9364b.zip | |
Fixed AOI/OAI expr handling in verilog backend
| -rw-r--r-- | backends/verilog/verilog_backend.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/backends/verilog/verilog_backend.cc b/backends/verilog/verilog_backend.cc index 0fcd60cdd..f6095a5aa 100644 --- a/backends/verilog/verilog_backend.cc +++ b/backends/verilog/verilog_backend.cc @@ -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; } |