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Added EDASM mode

This commit is contained in:
Leeland Heins 2019-01-24 15:49:23 -06:00 committed by GitHub
parent 6226af4eb1
commit d2b8b51376
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 11 additions and 4 deletions
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15
as65.pl
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@ -28,6 +28,8 @@ my $cur_macro = '';
my $in_conditional = 0;
my $skip = 0;
my $edasm = 0;
my $base = 0x800; # Default base address. Overide with -a (decimal) or -x (hex) from command line or .org or ORG directives in code.
my $output_file = ''; # Output file, required to be set with -o command line flag.
@ -58,6 +60,7 @@ sub usage {
print " -c : Generated code listing (default on)\n";
print " -e : Generated error summary (default on)\n";
print " -C : Toggle color output (default on)\n";
print " -edasm : Toggle EDASM mode (default ooff)\n";
print " -h : This help\n";
}
@ -118,6 +121,10 @@ while (defined $ARGV[0] && $ARGV[0] =~ /^-/) {
$COUT_VIOLET = "";
$COUT_AQUA = "";
shift;
# Toggle EDASM mode (default ooff).
} elsif ($ARGV[0] eq '-edasm') {
$edasm = 1;
shift;
# Help.
} elsif ($ARGV[0] eq '-h') {
usage();
@ -1002,13 +1009,13 @@ sub handle_8_bit_symbol {
if (defined $symval) {
my $opval = $symval;
# $prt is used to specify the 1st or 2nd byte.
if (defined $prt && $prt eq '>') {
if (defined $prt && (($prt eq '>' && $edasm) || ($prt eq '<' && !$edasm))) {
if ($symval =~ /^\$[0-9a-fA-F]{1,2}([0-9a-fA-F][0-9a-fA-F])$/) {
$opval = hex(lc($1));
} elsif ($symval =~ /^\$([0-9a-fA-F])$|^\$([0-9a-fA-F])$/) {
$opval = hex(lc($1));
}
} elsif (defined $prt && $prt eq '<') {
} elsif (defined $prt && (($prt eq '<' && $edasm) || ($prt = '>' && !$edasm))) {
if ($symval =~ /^\$([0-9a-fA-F][0-9a-fA-F])/) {
$opval = hex(lc($1));
} elsif ($symval =~ /^\$([0-9a-fA-F])$/) {
@ -2970,12 +2977,12 @@ print ">>>> DO $operand\n";
$symval = $symbols{':' . $2} unless defined $symval;
if (defined $symval) {
# Handle < and >.
if (defined $prt && $prt eq '<') {
if (defined $prt && (($prt eq '>' && $edasm) || ($prt eq '<' && !$edasm))) {
if ($symval =~ /\$([0-9a-fA-F]{1,2})/) {
$symbols{$symbol} = $1;
print $COUT_AQUA . "%%%% Saving Symbol $symbol $1\n" . $COUT_NORMAL if $verbose;
}
} elsif (defined $prt && $prt eq '>') {
} elsif (defined $prt && (($prt eq '<' && $edasm) || ($prt = '>' && !$edasm))) {
if ($symval =~ /\$[0-9a-fA-F]*([0-9a-fA-F]{1,2})/) {
$symbols{$symbol} = $1;
print $COUT_AQUA . "%%%% Saving Symbol $symbol $1\n" . $COUT_NORMAL if $verbose;