Remove unused assembler modules.

1 files changed, 0 insertions, 434 deletions

diff --git a/crypto/perlasm/alpha.pl b/crypto/perlasm/alpha.pl
deleted file mode 100644
index 3dac571..0000000
--- a/crypto/perlasm/alpha.pl
+++ /dev/null
@@ -1,434 +0,0 @@
-#!/usr/local/bin/perl
-
-package alpha;
-use Carp qw(croak cluck);
-
-$label="100";
-
-$n_debug=0;
-$smear_regs=1;
-$reg_alloc=1;
-
-$align="3";
-$com_start="#";
-
-sub main'asm_init_output { @out=(); }
-sub main'asm_get_output { return(@out); }
-sub main'get_labels { return(@labels); }
-sub main'external_label { push(@labels,@_); }
-
-# General registers
-
-%regs=(	'r0',	'$0',
-	'r1',	'$1',
-	'r2',	'$2',
-	'r3',	'$3',
-	'r4',	'$4',
-	'r5',	'$5',
-	'r6',	'$6',
-	'r7',	'$7',
-	'r8',	'$8',
-	'r9',	'$22',
-	'r10',	'$23',
-	'r11',	'$24',
-	'r12',	'$25',
-	'r13',	'$27',
-	'r14',	'$28',
-	'r15',	'$21', # argc == 5
-	'r16',	'$20', # argc == 4
-	'r17',	'$19', # argc == 3
-	'r18',	'$18', # argc == 2
-	'r19',	'$17', # argc == 1
-	'r20',	'$16', # argc == 0
-	'r21',	'$9',  # save 0
-	'r22',	'$10', # save 1
-	'r23',	'$11', # save 2
-	'r24',	'$12', # save 3
-	'r25',	'$13', # save 4
-	'r26',	'$14', # save 5
-
-	'a0',	'$16',
-	'a1',	'$17',
-	'a2',	'$18',
-	'a3',	'$19',
-	'a4',	'$20',
-	'a5',	'$21',
-
-	's0',	'$9',
-	's1',	'$10',
-	's2',	'$11',
-	's3',	'$12',
-	's4',	'$13',
-	's5',	'$14',
-	'zero',	'$31',
-	'sp',	'$30',
-	);
-
-$main'reg_s0="r21";
-$main'reg_s1="r22";
-$main'reg_s2="r23";
-$main'reg_s3="r24";
-$main'reg_s4="r25";
-$main'reg_s5="r26";
-
-@reg=(  '$0', '$1' ,'$2' ,'$3' ,'$4' ,'$5' ,'$6' ,'$7' ,'$8',
-	'$22','$23','$24','$25','$20','$21','$27','$28');
-
-
-sub main'sub	{ &out3("subq",@_); }
-sub main'add	{ &out3("addq",@_); }
-sub main'mov	{ &out3("bis",$_[0],$_[0],$_[1]); }
-sub main'or	{ &out3("bis",@_); }
-sub main'bis	{ &out3("bis",@_); }
-sub main'br	{ &out1("br",@_); }
-sub main'ld	{ &out2("ldq",@_); }
-sub main'st	{ &out2("stq",@_); }
-sub main'cmpult	{ &out3("cmpult",@_); }
-sub main'cmplt	{ &out3("cmplt",@_); }
-sub main'bgt	{ &out2("bgt",@_); }
-sub main'ble	{ &out2("ble",@_); }
-sub main'blt	{ &out2("blt",@_); }
-sub main'mul	{ &out3("mulq",@_); }
-sub main'muh	{ &out3("umulh",@_); }
-
-$main'QWS=8;
-
-sub main'asm_add
-	{
-	push(@out,@_);
-	}
-
-sub main'asm_finish
-	{
-	&main'file_end();
-	print &main'asm_get_output();
-	}
-
-sub main'asm_init
-	{
-	($type,$fn)=@_;
-	$filename=$fn;
-
-	&main'asm_init_output();
-	&main'comment("Don't even think of reading this code");
-	&main'comment("It was automatically generated by $filename");
-	&main'comment("Which is a perl program used to generate the alpha assember.");
-	&main'comment("eric <eay\@cryptsoft.com>");
-	&main'comment("");
-
-	$filename =~ s/\.pl$//;
-	&main'file($filename);
-	}
-
-sub conv
-	{
-	local($r)=@_;
-	local($v);
-
-	return($regs{$r}) if defined($regs{$r});
-	return($r);
-	}
-
-sub main'QWPw
-	{
-	local($off,$reg)=@_;
-
-	return(&main'QWP($off*8,$reg));
-	}
-
-sub main'QWP
-	{
-	local($off,$reg)=@_;
-
-	$ret="$off(".&conv($reg).")";
-	return($ret);
-	}
-
-sub out3
-	{
-	local($name,$p1,$p2,$p3)=@_;
-
-	$p1=&conv($p1);
-	$p2=&conv($p2);
-	$p3=&conv($p3);
-	push(@out,"\t$name\t");
-	$l=length($p1)+1;
-	push(@out,$p1.",");
-	$ll=3-($l+9)/8;
-	$tmp1=sprintf("\t" x $ll);
-	push(@out,$tmp1);
-
-	$l=length($p2)+1;
-	push(@out,$p2.",");
-	$ll=3-($l+9)/8;
-	$tmp1=sprintf("\t" x $ll);
-	push(@out,$tmp1);
-
-	push(@out,&conv($p3)."\n");
-	}
-
-sub out2
-	{
-	local($name,$p1,$p2,$p3)=@_;
-
-	$p1=&conv($p1);
-	$p2=&conv($p2);
-	push(@out,"\t$name\t");
-	$l=length($p1)+1;
-	push(@out,$p1.",");
-	$ll=3-($l+9)/8;
-	$tmp1=sprintf("\t" x $ll);
-	push(@out,$tmp1);
-
-	push(@out,&conv($p2)."\n");
-	}
-
-sub out1
-	{
-	local($name,$p1)=@_;
-
-	$p1=&conv($p1);
-	push(@out,"\t$name\t".$p1."\n");
-	}
-
-sub out0
-	{
-	push(@out,"\t$_[0]\n");
-	}
-
-sub main'file
-	{
-	local($file)=@_;
-
-	local($tmp)=<<"EOF";
- # DEC Alpha assember
- # Generated from perl scripts contains in SSLeay
-	.file	1 "$file.s"
-	.set noat
-EOF
-	push(@out,$tmp);
-	}
-
-sub main'function_begin
-	{
-	local($func)=@_;
-
-print STDERR "$func\n";
-	local($tmp)=<<"EOF";
-	.text
-	.align $align
-	.globl $func
-	.ent $func
-${func}:
-${func}..ng:
-	.frame \$30,0,\$26,0
-	.prologue 0
-EOF
-	push(@out,$tmp);
-	$stack=0;
-	}
-
-sub main'function_end
-	{
-	local($func)=@_;
-
-	local($tmp)=<<"EOF";
-	ret	\$31,(\$26),1
-	.end $func
-EOF
-	push(@out,$tmp);
-	$stack=0;
-	%label=();
-	}
-
-sub main'function_end_A
-	{
-	local($func)=@_;
-
-	local($tmp)=<<"EOF";
-	ret	\$31,(\$26),1
-EOF
-	push(@out,$tmp);
-	}
-
-sub main'function_end_B
-	{
-	local($func)=@_;
-
-	$func=$under.$func;
-
-	push(@out,"\t.end $func\n");
-	$stack=0;
-	%label=();
-	}
-
-sub main'wparam
-	{
-	local($num)=@_;
-
-	if ($num < 6)
-		{
-		$num=20-$num;
-		return("r$num");
-		}
-	else
-		{ return(&main'QWP($stack+$num*8,"sp")); }
-	}
-
-sub main'stack_push
-	{
-	local($num)=@_;
-	$stack+=$num*8;
-	&main'sub("sp",$num*8,"sp");
-	}
-
-sub main'stack_pop
-	{
-	local($num)=@_;
-	$stack-=$num*8;
-	&main'add("sp",$num*8,"sp");
-	}
-
-sub main'swtmp
-	{
-	return(&main'QWP(($_[0])*8,"sp"));
-	}
-
-# Should use swtmp, which is above sp.  Linix can trash the stack above esp
-#sub main'wtmp
-#	{
-#	local($num)=@_;
-#
-#	return(&main'QWP(-($num+1)*4,"esp","",0));
-#	}
-
-sub main'comment
-	{
-	foreach (@_)
-		{
-		if (/^\s*$/)
-			{ push(@out,"\n"); }
-		else
-			{ push(@out,"\t$com_start $_ $com_end\n"); }
-		}
-	}
-
-sub main'label
-	{
-	if (!defined($label{$_[0]}))
-		{
-		$label{$_[0]}=$label;
-		$label++;
-		}
-	return('$'.$label{$_[0]});
-	}
-
-sub main'set_label
-	{
-	if (!defined($label{$_[0]}))
-		{
-		$label{$_[0]}=$label;
-		$label++;
-		}
-#	push(@out,".align $align\n") if ($_[1] != 0);
-	push(@out,'$'."$label{$_[0]}:\n");
-	}
-
-sub main'file_end
-	{
-	}
-
-sub main'data_word
-	{
-	push(@out,"\t.long $_[0]\n");
-	}
-
-@pool_free=();
-@pool_taken=();
-$curr_num=0;
-$max=0;
-
-sub main'init_pool
-	{
-	local($args)=@_;
-	local($i);
-
-	@pool_free=();
-	for ($i=(14+(6-$args)); $i >= 0; $i--)
-		{
-		push(@pool_free,"r$i");
-		}
-	print STDERR "START :register pool:@pool_free\n";
-	$curr_num=$max=0;
-	}
-
-sub main'fin_pool
-	{
-	printf STDERR "END %2d:register pool:@pool_free\n",$max;
-	}
-
-sub main'GR
-	{
-	local($r)=@_;
-	local($i,@n,$_);
-
-	foreach (@pool_free)
-		{
-		if ($r ne $_)
-			{ push(@n,$_); }
-		else
-			{
-			$curr_num++;
-			$max=$curr_num if ($curr_num > $max);
-			}
-		}
-	@pool_free=@n;
-print STDERR "GR:@pool_free\n" if $reg_alloc;
-	return(@_);
-	}
-
-sub main'NR
-	{
-	local($num)=@_;
-	local(@ret);
-
-	$num=1 if $num == 0;
-	($#pool_free >= ($num-1)) || croak "out of registers: want $num, have @pool_free";
-	while ($num > 0)
-		{
-		push(@ret,pop @pool_free);
-		$curr_num++;
-		$max=$curr_num if ($curr_num > $max);
-		$num--
-		}
-	print STDERR "nr @ret\n" if $n_debug;
-print STDERR "NR:@pool_free\n" if $reg_alloc;
-	return(@ret);
-
-	}
-
-sub main'FR
-	{
-	local(@r)=@_;
-	local(@a,$v,$w);
-
-	print STDERR "fr @r\n" if $n_debug;
-#	cluck "fr @r";
-	for $w (@pool_free)
-		{
-		foreach $v (@r)
-			{
-			croak "double register free of $v (@pool_free)" if $w eq $v;
-			}
-		}
-	foreach $v (@r)
-		{
-		croak "bad argument to FR" if ($v !~ /^r\d+$/);
-		if ($smear_regs)
-			{ unshift(@pool_free,$v); }
-		else	{ push(@pool_free,$v); }
-		$curr_num--;
-		}
-print STDERR "FR:@pool_free\n" if $reg_alloc;
-	}
-1;