diff --git a/backends/protobuf/protobuf.cc b/backends/protobuf/protobuf.cc index f56147cef..549fc73ae 100644 --- a/backends/protobuf/protobuf.cc +++ b/backends/protobuf/protobuf.cc @@ -48,7 +48,7 @@ struct ProtobufDesignSerializer ProtobufDesignSerializer(bool use_selection, bool aig_mode) : aig_mode_(aig_mode), use_selection_(use_selection) { } - + string get_name(IdString name) { return RTLIL::unescape_id(name); @@ -60,7 +60,7 @@ struct ProtobufDesignSerializer { for (auto ¶m : parameters) { std::string key = get_name(param.first); - + yosys::pb::Parameter pb_param; @@ -207,7 +207,7 @@ struct ProtobufDesignSerializer (*models)[aig.name] = pb_model; } } - + void serialize_design(yosys::pb::Design *pb, Design *design) { GOOGLE_PROTOBUF_VERIFY_VERSION; diff --git a/misc/yosys.proto b/misc/yosys.proto index 2870176cb..a583e6265 100644 --- a/misc/yosys.proto +++ b/misc/yosys.proto @@ -1,12 +1,12 @@ // // yosys -- Yosys Open SYnthesis Suite -// +// // Copyright (C) 2018 Serge Bazanski -// +// // Permission to use, copy, modify, and/or distribute this software for any // purpose with or without fee is hereby granted, provided that the above // copyright notice and this permission notice appear in all copies. -// +// // THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES // WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF // MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR @@ -73,7 +73,7 @@ message Module { BitVector bits = 2; } map port = 2; - + // Named cells in this module. message Cell { // Set to true when the name of this cell is automatically created and @@ -129,7 +129,7 @@ message Model { TYPE_FALSE = 6; }; Type type = 1; - + message Port { // Name of port. string portname = 1; @@ -148,7 +148,7 @@ message Model { // Set for AND, NAND. Gate gate = 3; } - + // Set when the node drives given output port(s). message OutPort { // Name of port. diff --git a/passes/pmgen/pmgen.py b/passes/pmgen/pmgen.py index 034ac27aa..762d8621f 100644 --- a/passes/pmgen/pmgen.py +++ b/passes/pmgen/pmgen.py @@ -85,7 +85,7 @@ with open(pmgfile, "r") as f: cmd = line.split() if len(cmd) == 0 or cmd[0].startswith("//"): continue cmd = cmd[0] - + if cmd == "state": m = re.match(r"^state\s+<(.*?)>\s+(([A-Za-z_][A-Za-z_0-9]*\s+)*[A-Za-z_][A-Za-z_0-9]*)\s*$", line) assert m diff --git a/techlibs/achronix/speedster22i/cells_sim.v b/techlibs/achronix/speedster22i/cells_sim.v index a94dce9b1..a0c60b4be 100755 --- a/techlibs/achronix/speedster22i/cells_sim.v +++ b/techlibs/achronix/speedster22i/cells_sim.v @@ -30,7 +30,7 @@ endmodule module PADOUT (output padout, input padin, input oe); assign padout = padin; assign oe = oe; -endmodule +endmodule module LUT4 (output dout, input din0, din1, din2, din3); @@ -66,14 +66,14 @@ always @(dataa_w or datab_w or datac_w or datad_w) begin datac_w, datad_w); end assign dout = combout_rt & 1'b1; -endmodule +endmodule module DFF (output q, input d, ck); reg q; always @(posedge ck) q <= d; - + endmodule diff --git a/techlibs/anlogic/anlogic_eqn.cc b/techlibs/anlogic/anlogic_eqn.cc index c025c65c4..741bf04cc 100644 --- a/techlibs/anlogic/anlogic_eqn.cc +++ b/techlibs/anlogic/anlogic_eqn.cc @@ -52,13 +52,13 @@ struct AnlogicEqnPass : public Pass { eqn += names[j]; else eqn += std::string("~") + names[j]; - + if (j!=(inputs-1)) eqn += "*"; } eqn += ")+"; } } - if (eqn.empty()) return Const("0"); + if (eqn.empty()) return Const("0"); eqn = eqn.substr(0, eqn.length()-1); return Const(eqn); } diff --git a/techlibs/gowin/arith_map.v b/techlibs/gowin/arith_map.v index 25e789e4a..e15de6423 100644 --- a/techlibs/gowin/arith_map.v +++ b/techlibs/gowin/arith_map.v @@ -25,24 +25,24 @@ module _80_gw1n_alu(A, B, CI, BI, X, Y, CO); parameter A_WIDTH = 1; parameter B_WIDTH = 1; parameter Y_WIDTH = 1; - + input [A_WIDTH-1:0] A; input [B_WIDTH-1:0] B; output [Y_WIDTH-1:0] X, Y; - + input CI, BI; output [Y_WIDTH-1:0] CO; - + wire _TECHMAP_FAIL_ = Y_WIDTH <= 2; - + wire [Y_WIDTH-1:0] A_buf, B_buf; \$pos #(.A_SIGNED(A_SIGNED), .A_WIDTH(A_WIDTH), .Y_WIDTH(Y_WIDTH)) A_conv (.A(A), .Y(A_buf)); \$pos #(.A_SIGNED(B_SIGNED), .A_WIDTH(B_WIDTH), .Y_WIDTH(Y_WIDTH)) B_conv (.A(B), .Y(B_buf)); - + wire [Y_WIDTH-1:0] AA = A_buf; wire [Y_WIDTH-1:0] BB = BI ? ~B_buf : B_buf; wire [Y_WIDTH-1:0] C = {CO, CI}; - + genvar i; generate for (i = 0; i < Y_WIDTH; i = i + 1) begin:slice ALU #(.ALU_MODE(32'b0)) diff --git a/techlibs/gowin/synth_gowin.cc b/techlibs/gowin/synth_gowin.cc index 96128a680..9a3fcdbb6 100644 --- a/techlibs/gowin/synth_gowin.cc +++ b/techlibs/gowin/synth_gowin.cc @@ -111,7 +111,7 @@ struct SynthGowinPass : public ScriptPass if (args[argidx] == "-noflatten") { flatten = false; continue; - } + } break; } extra_args(args, argidx, design); diff --git a/techlibs/intel/cycloneive/arith_map.v b/techlibs/intel/cycloneive/arith_map.v index b3a11272b..49e36aa25 100644 --- a/techlibs/intel/cycloneive/arith_map.v +++ b/techlibs/intel/cycloneive/arith_map.v @@ -32,7 +32,7 @@ module fa wire VCC; assign VCC = 1'b1; - + cycloneiv_lcell_comb gen_sum_0 (.combout(sum_x), .dataa(a_c), .datab(b_c), @@ -40,7 +40,7 @@ module fa .datad(VCC)); defparam syn__05_.lut_mask = 16'b1001011010010110; defparam syn__05_.sum_lutc_input = "datac"; - + cycloneiv_lcell_comb gen_cout_0 (.combout(cout_t), .dataa(cin_c), .datab(b_c), @@ -48,11 +48,11 @@ module fa .datad(VCC)); defparam syn__06_.lut_mask = 16'b1110000011100000; defparam syn__06_.sum_lutc_input = "datac"; - + endmodule // fa module f_stage(); - + endmodule // f_stage module f_end(); @@ -88,7 +88,7 @@ module _80_cycloneive_alu (A, B, CI, BI, X, Y, CO); .cin_c(C[0]), .cout_t(C0[1]), .sum_x(Y[0])); - + genvar i; generate for (i = 1; i < Y_WIDTH; i = i + 1) begin:slice cycloneive_lcell_comb #(.lut_mask(16'b0101_1010_0101_0000), .sum_lutc_input("cin")) arith_cell (.combout(Y[i]), .cout(CO[i]), .dataa(BB[i]), .datab(1'b1), .datac(1'b1), .datad(1'b1), .cin(C[i])); diff --git a/techlibs/intel/cyclonev/cells_map.v b/techlibs/intel/cyclonev/cells_map.v index bd60d4e17..f8d142bc9 100644 --- a/techlibs/intel/cyclonev/cells_map.v +++ b/techlibs/intel/cyclonev/cells_map.v @@ -76,7 +76,7 @@ module \$lut (A, Y); wire VCC; wire GND; assign {VCC,GND} = {1'b1,1'b0}; - + generate if (WIDTH == 1) begin assign Y = ~A[0]; // Not need to spend 1 logic cell for such an easy function @@ -151,7 +151,7 @@ module \$lut (A, Y); TODO: There's not a just 7-input function on Cyclone V, see the following note: **Extended LUT Mode** Use extended LUT mode to implement a specific set of 7-input functions. The set must - be a 2-to-1 multiplexer fed by two arbitrary 5-input functions sharing four inputs. + be a 2-to-1 multiplexer fed by two arbitrary 5-input functions sharing four inputs. [source](Device Interfaces and Integration Basics for Cyclone V Devices). end*/ else