some minor pioasm fixes for #1950 (#2056)

Author: kilograham

tools/pioasm/c_sdk_output.cpp

@@ -109,7 +109,7 @@ struct c_sdk_output : public output_format {
             fprintf(out, "    .instructions = %sprogram_instructions,\n", prefix.c_str());
             fprintf(out, "    .length = %d,\n", (int) program.instructions.size());
             fprintf(out, "    .origin = %d,\n", program.origin.get());
-            fprintf(out, "    .pio_version = %d,\n", program.pio_version);
+            fprintf(out, "    .pio_version = %spio_version,\n", prefix.c_str());
             fprintf(out, "#if PICO_PIO_VERSION > 0\n");
             fprintf(out, "    .used_gpio_ranges = 0x%x\n", program.used_gpio_ranges);
             fprintf(out, "#endif\n");

tools/pioasm/gen/parser.cpp

@@ -1127,15 +1127,15 @@ namespace yy {
     break;
 
   case 22: // directive: ".in" value direction autop threshold
-                                           { pioasm.get_current_program(yystack_[4].location, ".out", true).set_in(yylhs.location, yystack_[3].value.as < std::shared_ptr<resolvable> > (), yystack_[2].value.as < bool > (), yystack_[1].value.as < bool > (), yystack_[0].value.as < std::shared_ptr<resolvable> > ()); }
+                                           { pioasm.get_current_program(yystack_[4].location, ".in", true).set_in(yylhs.location, yystack_[3].value.as < std::shared_ptr<resolvable> > (), yystack_[2].value.as < bool > (), yystack_[1].value.as < bool > (), yystack_[0].value.as < std::shared_ptr<resolvable> > ()); }
     break;
 
   case 23: // directive: ".out" value direction autop threshold
                                             { pioasm.get_current_program(yystack_[4].location, ".out", true).set_out(yylhs.location, yystack_[3].value.as < std::shared_ptr<resolvable> > (), yystack_[2].value.as < bool > (), yystack_[1].value.as < bool > (), yystack_[0].value.as < std::shared_ptr<resolvable> > ()); }
     break;
 
   case 24: // directive: ".set" value
-                                      { pioasm.check_version(1, yylhs.location, ".in"); pioasm.get_current_program(yystack_[1].location, ".out", true).set_set_count(yylhs.location, yystack_[0].value.as < std::shared_ptr<resolvable> > ()); }
+                                      { pioasm.get_current_program(yystack_[1].location, ".set", true).set_set_count(yylhs.location, yystack_[0].value.as < std::shared_ptr<resolvable> > ()); }
     break;
 
   case 25: // directive: ".wrap_target"

tools/pioasm/parser.yy

@@ -199,9 +199,9 @@ directive:
   | SIDE_SET value OPTIONAL           { pioasm.get_current_program(@1, ".side_set", true).set_sideset(@$, $2, true, false); }
   | SIDE_SET value PINDIRS            { pioasm.get_current_program(@1, ".side_set", true).set_sideset(@$, $2, false, true); }
   | SIDE_SET value                    { pioasm.get_current_program(@1, ".side_set", true).set_sideset(@$, $2, false, false); }
-  | DOT_IN value direction autop threshold { pioasm.get_current_program(@1, ".out", true).set_in(@$, $2, $3, $4, $5); }
+  | DOT_IN value direction autop threshold { pioasm.get_current_program(@1, ".in", true).set_in(@$, $2, $3, $4, $5); }
   | DOT_OUT value direction autop threshold { pioasm.get_current_program(@1, ".out", true).set_out(@$, $2, $3, $4, $5); }
-  | DOT_SET value                     { pioasm.check_version(1, @$, ".in"); pioasm.get_current_program(@1, ".out", true).set_set_count(@$, $2); }
+  | DOT_SET value                     { pioasm.get_current_program(@1, ".set", true).set_set_count(@$, $2); }
   | WRAP_TARGET                       { pioasm.get_current_program(@1, ".wrap_target").set_wrap_target(@$); }
   | WRAP                              { pioasm.get_current_program(@1, ".wrap").set_wrap(@$); }
   | WORD value                        { pioasm.get_current_program(@1, "instruction").add_instruction(std::shared_ptr<instruction>(new instr_word(@$, $2))); }