Add old files and new gitignore

[clump.git] / sendrecieve.pl

diff --git a/sendrecieve.pl b/sendrecieve.pl
new file mode 100644 (file)
index 0000000..eea4a1f
--- /dev/null
+++ b/sendrecieve.pl
@@ -0,0 +1,76 @@
+#!/usr/bin/perl
+use v5.14;
+use warnings;
+
+use Device::SerialPort;
+use IPC::Open3;
+use Term::ReadLine;
+use File::Slurp::Tiny qw/read_file/;
+
+my $term;
+
+if (-t) {
+       $term = Term::ReadLine->new('YULE REPL');
+       say "YULE REPL\n";
+}
+
+my $port = Device::SerialPort->new($ARGV[0] // '/dev/ttyUSB1') or die "$!";
+$port->baudrate(300);
+#$port->baudrate(4000000);
+$port->parity('none');
+$port->databits(8);
+$port->stopbits(1);
+$port->handshake('none');
+$port->read_const_time(5000);
+
+$port->write_settings or die "$!";
+
+my $asm = read_file 'cells.clump';
+
+$port->write($asm);
+my ($count_in, $string_in) = $port->read(5000);
+my @memory = unpack 'v*', $string_in;
+for (@memory) {
+       printf "%X ", $_
+}
+
+__END__
+
+while () {
+       my $sexp;
+       if (-t) {
+               $sexp = $term->readline('* ');
+       } else {
+               $sexp = <>;
+               exit unless defined $sexp;
+               chomp $sexp;
+               next unless $sexp;
+               say "* $sexp";
+       }
+       exit unless defined $sexp;
+       next unless $sexp;
+       my $compiler = App::Scheme79asm::Compiler->new;
+       my $compiler_out = $compiler->compile_string($sexp);
+
+#      say 'Compiler says: ', dump_sexp($compiler_out);
+
+       my $asm = App::Scheme79asm->new(addr_bits => 13);
+       my $asm_output;
+       open my $asm_fh, '>', \$asm_output;
+       $asm->process($compiler_out);
+       $asm->finish;
+       $asm->print_binary16($asm_fh);
+       close $asm_fh;
+
+#      say "Writing: ", join ' ', uc join ' ', unpack '(H2)*', $asm_output;
+       my $bytes_written = $port->write($asm_output);
+       my $bytes_to_write = length $asm_output;
+       die "Only wrote $bytes_written instead of $bytes_to_write" unless $bytes_written == $bytes_to_write;
+
+       my ($count_in, $string_in) = $port->read(5000);
+       my @memory = unpack 'n*', $string_in;
+#      say 'Received: ', uc join ' ', unpack '(H2)*', $string_in;
+       unshift @memory, 0, 0, (1<<13), (1<<13);
+       princ $compiler, \@memory, 6;
+       say '';
+}