&get_mem("DWORD",@_);
}
+sub main'QWP
+ {
+ &get_mem("QWORD",@_);
+ }
+
sub main'BC
{
return @_;
$addr="_$addr";
}
+ if ($addr =~ /^.+\-.+$/) { $addr="($addr)"; }
+
$reg1="$regs{$reg1}" if defined($regs{$reg1});
$reg2="$regs{$reg2}" if defined($regs{$reg2});
if (($addr ne "") && ($addr ne 0))
{
$ret.="[$reg1$post]"
}
+ $ret =~ s/\[\]//; # in case $addr was the only argument
return($ret);
}
sub main'jz { &out1("jz",@_); }
sub main'jge { &out1("jge",@_); }
sub main'jl { &out1("jl",@_); }
+sub main'ja { &out1("ja",@_); }
+sub main'jae { &out1("jae",@_); }
sub main'jb { &out1("jb",@_); }
+sub main'jbe { &out1("jbe",@_); }
sub main'jc { &out1("jc",@_); }
sub main'jnc { &out1("jnc",@_); }
sub main'jnz { &out1("jnz",@_); }
sub main'jno { &out1("jno",@_); }
sub main'push { &out1("push",@_); $stack+=4; }
sub main'pop { &out1("pop",@_); $stack-=4; }
+sub main'pushf { &out0("pushf"); $stack+=4; }
+sub main'popf { &out0("popf"); $stack-=4; }
sub main'bswap { &out1("bswap",@_); &using486(); }
sub main'not { &out1("not",@_); }
-sub main'call { &out1("call",'_'.$_[0]); }
+sub main'call { &out1("call",($_[0]=~/^\$L/?'':'_').$_[0]); }
sub main'ret { &out0("ret"); }
sub main'nop { &out0("nop"); }
+sub main'test { &out2("test",@_); }
+sub main'bt { &out2("bt",@_); }
+sub main'leave { &out0("leave"); }
+sub main'cpuid { &out0("DW\t0A20Fh"); }
+sub main'rdtsc { &out0("DW\t0310Fh"); }
+
+# SSE2
+sub main'emms { &out0("emms"); }
+sub main'movd { &out2("movd",@_); }
+sub main'movq { &out2("movq",@_); }
+sub main'movdqu { &out2("movdqu",@_); }
+sub main'movdqa { &out2("movdqa",@_); }
+sub main'movdq2q{ &out2("movdq2q",@_); }
+sub main'movq2dq{ &out2("movq2dq",@_); }
+sub main'paddq { &out2("paddq",@_); }
+sub main'pmuludq{ &out2("pmuludq",@_); }
+sub main'psrlq { &out2("psrlq",@_); }
+sub main'psllq { &out2("psllq",@_); }
+sub main'pxor { &out2("pxor",@_); }
+sub main'por { &out2("por",@_); }
+sub main'pand { &out2("pand",@_); }
sub out2
{
sub main'file_end
{
+ # try to detect if SSE2 or MMX extensions were used...
+ if (grep {/xmm[0-7]\s*,/i} @out) {
+ grep {s/\.[3-7]86/\.686\n\t\.XMM/} @out;
+ }
+ elsif (grep {/mm[0-7]\s*,/i} @out) {
+ grep {s/\.[3-7]86/\.686\n\t\.MMX/} @out;
+ }
push(@out,"END\n");
}
{
if (!defined($label{$_[0]}))
{
- $label{$_[0]}="${label}${_[0]}";
+ $label{$_[0]}="\$${label}${_[0]}";
$label++;
}
- if((defined $_[1]) && ($_[1] == 1))
+ if((defined $_[2]) && ($_[2] == 1))
{
push(@out,"$label{$_[0]}::\n");
}
sub main'data_word
{
- push(@out,"\tDD\t$_[0]\n");
+ push(@out,"\tDD\t".join(',',@_)."\n");
+ }
+
+sub main'align
+ {
+ push(@out,"\tALIGN\t$_[0]\n");
}
sub out1p
push(@out,"\t$name\t ".&conv($p1)."\n");
}
+
+sub main'picmeup
+ {
+ local($dst,$sym)=@_;
+ &main'lea($dst,&main'DWP($sym));
+ }
+
+sub main'blindpop { &out1("pop",@_); }
+
+sub main'initseg
+ {
+ local($f)=@_;
+ local($tmp)=<<___;
+OPTION DOTNAME
+.CRT\$XIU SEGMENT DWORD PUBLIC 'DATA'
+EXTRN _$f:NEAR
+DD _$f
+.CRT\$XIU ENDS
+___
+ push(@out,$tmp);
+ }
+
+1;