Merge pull request #4285 from YosysHQ/typo_fixup

Typo fixing

frontends/ast/genrtlil.cc

@@ -2224,7 +2224,7 @@ RTLIL::SigSpec AstNode::genRTLIL(int width_hint, bool sign_hint)
 				else
 					input_error("FATAL.\n");
 			} else {
-				input_error("Unknown elabortoon system task '%s'.\n", str.c_str());
+				input_error("Unknown elaboration system task '%s'.\n", str.c_str());
 			}
 		} break;
 

kernel/driver.cc

@@ -356,7 +356,7 @@ int main(int argc, char **argv)
 		printf("    -V\n");
 		printf("        print version information and exit\n");
 		printf("\n");
-		printf("The option -S is an shortcut for calling the \"synth\" command, a default\n");
+		printf("The option -S is a shortcut for calling the \"synth\" command, a default\n");
 		printf("script for transforming the Verilog input to a gate-level netlist. For example:\n");
 		printf("\n");
 		printf("    yosys -o output.blif -S input.v\n");

passes/pmgen/ice40_dsp.cc

@@ -289,7 +289,7 @@ struct Ice40DspPass : public Pass {
 		log("\n");
 		log("Pack input registers (A, B, {C,D}; with optional hold), pipeline registers\n");
 		log("({F,J,K,G}, H), output registers (O -- full 32-bits or lower 16-bits only; with\n");
-		log("optional hold), and post-adder into into the SB_MAC16 resource.\n");
+		log("optional hold), and post-adder into the SB_MAC16 resource.\n");
 		log("\n");
 		log("Multiply-accumulate operations using the post-adder with feedback on the {C,D}\n");
 		log("input will be folded into the DSP. In this scenario only, resetting the\n");

techlibs/anlogic/synth_anlogic.cc

@@ -169,12 +169,14 @@ struct SynthAnlogicPass : public ScriptPass
 		if (check_label("map_ram"))
 		{
 			std::string args = "";
-			if (nobram)
-				args += " -no-auto-block";
-			if (nolutram)
-				args += " -no-auto-distributed";
 			if (help_mode)
 				args += " [-no-auto-block] [-no-auto-distributed]";
+			else {
+				if (nobram)
+					args += " -no-auto-block";
+				if (nolutram)
+					args += " -no-auto-distributed";
+			}
 			run("memory_libmap -lib +/anlogic/lutrams.txt -lib +/anlogic/brams.txt" + args, "(-no-auto-block if -nobram, -no-auto-distributed if -nolutram)");
 			run("techmap -map +/anlogic/lutrams_map.v -map +/anlogic/brams_map.v");
 		}

techlibs/ecp5/synth_ecp5.cc

@@ -308,12 +308,14 @@ struct SynthEcp5Pass : public ScriptPass
 		if (check_label("map_ram"))
 		{
 			std::string args = "";
-			if (nobram)
-				args += " -no-auto-block";
-			if (nolutram)
-				args += " -no-auto-distributed";
 			if (help_mode)
 				args += " [-no-auto-block] [-no-auto-distributed]";
+			else {
+				if (nobram)
+					args += " -no-auto-block";
+				if (nolutram)
+					args += " -no-auto-distributed";
+			}
 			run("memory_libmap -lib +/ecp5/lutrams.txt -lib +/ecp5/brams.txt" + args, "(-no-auto-block if -nobram, -no-auto-distributed if -nolutram)");
 			run("techmap -map +/ecp5/lutrams_map.v -map +/ecp5/brams_map.v");
 		}

techlibs/efinix/synth_efinix.cc

@@ -161,9 +161,13 @@ struct SynthEfinixPass : public ScriptPass
 		if (check_label("map_ram"))
 		{
 			std::string args = "";
-			if (nobram)
+			if (help_mode)
-				args += " -no-auto-block";
+				args += " [-no-auto-block]";
-			run("memory_libmap -lib +/efinix/brams.txt" + args);
+			else {
+				if (nobram)
+					args += " -no-auto-block";
+			}
+			run("memory_libmap -lib +/efinix/brams.txt" + args, "(-no-auto-block if -nobram)");
 			run("techmap -map +/efinix/brams_map.v");
 		}
 

techlibs/fabulous/synth_fabulous.cc

@@ -320,7 +320,7 @@ struct SynthPass : public ScriptPass
 			run("opt_clean");
 		}
 
-		if (check_label("map_ram")) {
+		if (check_label("map_ram", "(unless -noregfile)")) {
 			// RegFile extraction
 			if (!noregfile) {
 				run("memory_libmap -lib +/fabulous/ram_regfile.txt");
@@ -342,7 +342,7 @@ struct SynthPass : public ScriptPass
 		}
 
 		if (check_label("map_iopad", "(if -iopad)")) {
-			if (iopad) {
+			if (iopad || help_mode) {
 				run("opt -full");
 				run("iopadmap -bits -outpad $__FABULOUS_OBUF I:PAD -inpad $__FABULOUS_IBUF O:PAD "
 					"-toutpad IO_1_bidirectional_frame_config_pass ~T:I:PAD "

techlibs/gowin/synth_gowin.cc

@@ -230,12 +230,14 @@ struct SynthGowinPass : public ScriptPass
 		if (check_label("map_ram"))
 		{
 			std::string args = "";
-			if (nobram)
-				args += " -no-auto-block";
-			if (nolutram)
-				args += " -no-auto-distributed";
 			if (help_mode)
 				args += " [-no-auto-block] [-no-auto-distributed]";
+			else {
+				if (nobram)
+					args += " -no-auto-block";
+				if (nolutram)
+					args += " -no-auto-distributed";
+			}
 			run("memory_libmap -lib +/gowin/lutrams.txt -lib +/gowin/brams.txt" + args, "(-no-auto-block if -nobram, -no-auto-distributed if -nolutram)");
 			run("techmap -map +/gowin/lutrams_map.v -map +/gowin/brams_map.v");
 		}

techlibs/ice40/synth_ice40.cc

@@ -353,12 +353,14 @@ struct SynthIce40Pass : public ScriptPass
 		if (check_label("map_ram"))
 		{
 			std::string args = "";
-			if (!spram)
-				args += " -no-auto-huge";
-			if (nobram)
-				args += " -no-auto-block";
 			if (help_mode)
 				args += " [-no-auto-huge] [-no-auto-block]";
+			else {
+				if (!spram)
+					args += " -no-auto-huge";
+				if (nobram)
+					args += " -no-auto-block";
+			}
 			run("memory_libmap -lib +/ice40/brams.txt -lib +/ice40/spram.txt" + args, "(-no-auto-huge unless -spram, -no-auto-block if -nobram)");
 			run("techmap -map +/ice40/brams_map.v -map +/ice40/spram_map.v");
 			run("ice40_braminit");

techlibs/lattice/synth_lattice.cc

@@ -373,12 +373,14 @@ struct SynthLatticePass : public ScriptPass
 		if (check_label("map_ram"))
 		{
 			std::string args = "";
-			if (nobram)
-				args += " -no-auto-block";
-			if (nolutram)
-				args += " -no-auto-distributed";
 			if (help_mode)
 				args += " [-no-auto-block] [-no-auto-distributed]";
+			else {
+				if (nobram)
+					args += " -no-auto-block";
+				if (nolutram)
+					args += " -no-auto-distributed";
+			}
 			run("memory_libmap -lib +/lattice/lutrams.txt -lib +/lattice/brams" + brams_map + ".txt" + args, "(-no-auto-block if -nobram, -no-auto-distributed if -nolutram)");
 			run("techmap -map +/lattice/lutrams_map.v -map +/lattice/brams_map" + brams_map + ".v");
 		}

techlibs/nexus/synth_nexus.cc

@@ -300,12 +300,14 @@ struct SynthNexusPass : public ScriptPass
 		{
 			std::string args = "";
 			args += " -no-auto-huge";
-			if (nobram)
-				args += " -no-auto-block";
-			if (nolutram)
-				args += " -no-auto-distributed";
 			if (help_mode)
 				args += " [-no-auto-block] [-no-auto-distributed]";
+			else {
+				if (nobram)
+					args += " -no-auto-block";
+				if (nolutram)
+					args += " -no-auto-distributed";
+			}
 			run("memory_libmap -lib +/nexus/lutrams.txt -lib +/nexus/brams.txt -lib +/nexus/lrams.txt" + args, "(-no-auto-block if -nobram, -no-auto-distributed if -nolutram)");
 			run("techmap -map +/nexus/lutrams_map.v -map +/nexus/brams_map.v -map +/nexus/lrams_map.v");
 		}