Tolerate a SEQUENCE in DN components.

[oweals/openssl.git] / crypto / perlasm / x86ms.pl

diff --git a/crypto/perlasm/x86ms.pl b/crypto/perlasm/x86ms.pl
index 35ba300d0456e44a78837a00ceae0084075f85a1..82538a9a9af8a5d421346a9a7dd65e0375215fe9 100644 (file)
--- a/crypto/perlasm/x86ms.pl
+++ b/crypto/perlasm/x86ms.pl
@@ -27,7 +27,13 @@ $label="L000";
 sub main'asm_init_output { @out=(); }
 sub main'asm_get_output { return(@out); }
 sub main'get_labels { return(@labels); }
-sub main'external_label { push(@labels,@_); }
+sub main'external_label
+{
+       push(@labels,@_);
+       foreach (@_) {
+               push(@out, "EXTRN\t_$_:DWORD\n");
+       }
+}
 
 sub main'LB
        {
@@ -166,6 +172,7 @@ sub main'popf       { &out0("popfd"); $stack-=4; }
 sub main'bswap { &out1("bswap",@_); &using486(); }
 sub main'not   { &out1("not",@_); }
 sub main'call  { &out1("call",($_[0]=~/^\$L/?'':'_').$_[0]); }
+sub main'call_ptr { &out1p("call",@_); }
 sub main'ret   { &out0("ret"); }
 sub main'nop   { &out0("nop"); }
 sub main'test  { &out2("test",@_); }
@@ -176,6 +183,7 @@ sub main'rdtsc  { &out0("DW\t0310Fh"); }
 sub main'halt  { &out0("hlt"); }
 sub main'movz  { &out2("movzx",@_); }
 sub main'neg   { &out1("neg",@_); }
+sub main'cld   { &out0("cld"); }
 
 # SSE2
 sub main'emms  { &out0("emms"); }
@@ -245,7 +253,9 @@ sub main'file
        local($tmp)=<<"EOF";
        TITLE   $file.asm
         .386
-.model FLAT
+.model FLAT
+_TEXT\$        SEGMENT PAGE 'CODE'
+
 EOF
        push(@out,$tmp);
        }
@@ -257,7 +267,6 @@ sub main'function_begin
        push(@labels,$func);
 
        local($tmp)=<<"EOF";
-_TEXT\$        SEGMENT PARA
 PUBLIC _$func
 $extra
 _$func PROC NEAR
@@ -275,7 +284,6 @@ sub main'function_begin_B
        local($func,$extra)=@_;
 
        local($tmp)=<<"EOF";
-_TEXT\$        SEGMENT PARA
 PUBLIC _$func
 $extra
 _$func PROC NEAR
@@ -295,7 +303,6 @@ sub main'function_end
        pop     ebp
        ret
 _$func ENDP
-_TEXT\$        ENDS
 EOF
        push(@out,$tmp);
        $stack=0;
@@ -308,7 +315,6 @@ sub main'function_end_B
 
        local($tmp)=<<"EOF";
 _$func ENDP
-_TEXT\$        ENDS
 EOF
        push(@out,$tmp);
        $stack=0;
@@ -338,6 +344,7 @@ sub main'file_end
        elsif (grep {/mm[0-7]\s*,/i} @out) {
                grep {s/\.[3-7]86/\.686\n\t\.MMX/} @out;
                }
+       push(@out,"_TEXT\$      ENDS\n");
        push(@out,"END\n");
        }
 
@@ -410,6 +417,11 @@ sub main'set_label
                }
        }
 
+sub main'data_byte
+       {
+       push(@out,"\tDB\t".join(',',@_)."\n");
+       }
+
 sub main'data_word
        {
        push(@out,"\tDD\t".join(',',@_)."\n");
@@ -425,7 +437,7 @@ sub out1p
        local($name,$p1)=@_;
        local($l,$t);
 
-       push(@out,"\t$name\t ".&conv($p1)."\n");
+       push(@out,"\t$name\t".&conv($p1)."\n");
        }
 
 sub main'picmeup
@@ -441,10 +453,10 @@ sub main'initseg
        local($f)=@_;
        local($tmp)=<<___;
 OPTION DOTNAME
-.CRT\$XIU      SEGMENT DWORD PUBLIC 'DATA'
+.CRT\$XCU      SEGMENT DWORD PUBLIC 'DATA'
 EXTRN  _$f:NEAR
 DD     _$f
-.CRT\$XIU      ENDS
+.CRT\$XCU      ENDS
 ___
        push(@out,$tmp);
        }