1#!/usr/local/bin/perl
2
3# Normal is the
4# ripemd160_block_asm_data_order(RIPEMD160_CTX *c, ULONG *X,int blocks);
5
6$normal=0;
7
8$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
9push(@INC,"${dir}","${dir}../../perlasm");
10require "x86asm.pl";
11
12&asm_init($ARGV[0],$0);
13
14$A="ecx";
15$B="esi";
16$C="edi";
17$D="ebx";
18$E="ebp";
19$tmp1="eax";
20$tmp2="edx";
21
22$KL1=0x5A827999;
23$KL2=0x6ED9EBA1;
24$KL3=0x8F1BBCDC;
25$KL4=0xA953FD4E;
26$KR0=0x50A28BE6;
27$KR1=0x5C4DD124;
28$KR2=0x6D703EF3;
29$KR3=0x7A6D76E9;
30
31
32@wl=(	 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10,11,12,13,14,15,
33	 7, 4,13, 1,10, 6,15, 3,12, 0, 9, 5, 2,14,11, 8,
34	 3,10,14, 4, 9,15, 8, 1, 2, 7, 0, 6,13,11, 5,12,
35	 1, 9,11,10, 0, 8,12, 4,13, 3, 7,15,14, 5, 6, 2,
36	 4, 0, 5, 9, 7,12, 2,10,14, 1, 3, 8,11, 6,15,13,
37	 );
38
39@wr=(	 5,14, 7, 0, 9, 2,11, 4,13, 6,15, 8, 1,10, 3,12,
40	 6,11, 3, 7, 0,13, 5,10,14,15, 8,12, 4, 9, 1, 2,
41	15, 5, 1, 3, 7,14, 6, 9,11, 8,12, 2,10, 0, 4,13,
42	 8, 6, 4, 1, 3,11,15, 0, 5,12, 2,13, 9, 7,10,14,
43	12,15,10, 4, 1, 5, 8, 7, 6, 2,13,14, 0, 3, 9,11,
44	);
45
46@sl=(	11,14,15,12, 5, 8, 7, 9,11,13,14,15, 6, 7, 9, 8,
47	 7, 6, 8,13,11, 9, 7,15, 7,12,15, 9,11, 7,13,12,
48	11,13, 6, 7,14, 9,13,15,14, 8,13, 6, 5,12, 7, 5,
49	11,12,14,15,14,15, 9, 8, 9,14, 5, 6, 8, 6, 5,12,
50	 9,15, 5,11, 6, 8,13,12, 5,12,13,14,11, 8, 5, 6,
51	 );
52
53@sr=(	 8, 9, 9,11,13,15,15, 5, 7, 7, 8,11,14,14,12, 6,
54	 9,13,15, 7,12, 8, 9,11, 7, 7,12, 7, 6,15,13,11,
55	 9, 7,15,11, 8, 6, 6,14,12,13, 5,14,13,13, 7, 5,
56	15, 5, 8,11,14,14, 6,14, 6, 9,12, 9,12, 5,15, 8,
57	 8, 5,12, 9,12, 5,14, 6, 8,13, 6, 5,15,13,11,11,
58 	);
59
60&ripemd160_block("ripemd160_block_asm_data_order");
61&asm_finish();
62
63sub Xv
64	{
65	local($n)=@_;
66	return(&swtmp($n));
67	# tmp on stack
68	}
69
70sub Np
71	{
72	local($p)=@_;
73	local(%n)=($A,$E,$B,$A,$C,$B,$D,$C,$E,$D);
74	return($n{$p});
75	}
76
77sub RIP1
78	{
79	local($a,$b,$c,$d,$e,$pos,$s,$o,$pos2)=@_;
80
81	&comment($p++);
82	if ($p & 1)
83		{
84	 #&mov($tmp1,	$c) if $o == -1;
85	&xor($tmp1,	$d) if $o == -1;
86	 &mov($tmp2,	&Xv($pos));
87	&xor($tmp1,	$b);
88	 &add($a,	$tmp2);
89	&rotl($c,	10);
90	&add($a,	$tmp1);
91	 &mov($tmp1,	&Np($c));	# NEXT
92	 # XXX
93	&rotl($a,	$s);
94	&add($a,	$e);
95		}
96	else
97		{
98	 &xor($tmp1,	$d);
99	&mov($tmp2,	&Xv($pos));
100	 &xor($tmp1,	$b);
101	&add($a,	$tmp1);
102	 &mov($tmp1,	&Np($c)) if $o <= 0;
103	 &mov($tmp1,	-1) if $o == 1;
104	 # XXX if $o == 2;
105	&rotl($c,	10);
106	&add($a,	$tmp2);
107	 &xor($tmp1,	&Np($d)) if $o <= 0;
108	 &mov($tmp2,	&Xv($pos2)) if $o == 1;
109	 &mov($tmp2,	&wparam(0)) if $o == 2;
110	&rotl($a,	$s);
111	&add($a,	$e);
112		}
113	}
114
115sub RIP2
116	{
117	local($a,$b,$c,$d,$e,$pos,$pos2,$s,$K,$o)=@_;
118
119# XXXXXX
120	&comment($p++);
121	if ($p & 1)
122		{
123#	 &mov($tmp2,	&Xv($pos)) if $o < -1;
124#	&mov($tmp1,	-1) if $o < -1;
125
126	 &add($a,	$tmp2);
127	&mov($tmp2,	$c);
128	 &sub($tmp1,	$b);
129	&and($tmp2,	$b);
130	 &and($tmp1,	$d);
131	&or($tmp2,	$tmp1);
132	 &mov($tmp1,	&Xv($pos2)) if $o <= 0; # XXXXXXXXXXXXXX
133	 # XXX
134	&rotl($c,	10);
135	&lea($a,	&DWP($K,$a,$tmp2,1));
136	 &mov($tmp2,	-1) if $o <= 0;
137	 # XXX
138	&rotl($a,	$s);
139	&add($a,	$e);
140		}
141	else
142		{
143	 # XXX
144	 &add($a,	$tmp1);
145	&mov($tmp1,	$c);
146	 &sub($tmp2,	$b);
147	&and($tmp1,	$b);
148	 &and($tmp2,	$d);
149	if ($o != 2)
150		{
151	&or($tmp1,	$tmp2);
152	 &mov($tmp2,	&Xv($pos2)) if $o <= 0;
153	 &mov($tmp2,	-1) if $o == 1;
154	&rotl($c,	10);
155	&lea($a,	&DWP($K,$a,$tmp1,1));
156	 &mov($tmp1,	-1) if $o <= 0;
157	 &sub($tmp2,	&Np($c)) if $o == 1;
158		} else {
159	&or($tmp2,	$tmp1);
160	 &mov($tmp1,	&Np($c));
161	&rotl($c,	10);
162	&lea($a,	&DWP($K,$a,$tmp2,1));
163	 &xor($tmp1,	&Np($d));
164		}
165	&rotl($a,	$s);
166	&add($a,	$e);
167		}
168	}
169
170sub RIP3
171	{
172	local($a,$b,$c,$d,$e,$pos,$s,$K,$o,$pos2)=@_;
173
174	&comment($p++);
175	if ($p & 1)
176		{
177#	 &mov($tmp2,	-1) if $o < -1;
178#	&sub($tmp2,	$c) if $o < -1;
179	 &mov($tmp1,	&Xv($pos));
180	&or($tmp2,	$b);
181	 &add($a,	$tmp1);
182	&xor($tmp2,	$d);
183	 &mov($tmp1,	-1) if $o <= 0;		# NEXT
184	 # XXX
185	&rotl($c,	10);
186	&lea($a,	&DWP($K,$a,$tmp2,1));
187	 &sub($tmp1,	&Np($c)) if $o <= 0;	# NEXT
188	 # XXX
189	&rotl($a,	$s);
190	&add($a,	$e);
191		}
192	else
193		{
194	 &mov($tmp2,	&Xv($pos));
195	&or($tmp1,	$b);
196	 &add($a,	$tmp2);
197	&xor($tmp1,	$d);
198	 &mov($tmp2,	-1) if $o <= 0;		# NEXT
199	 &mov($tmp2,	-1) if $o == 1;
200	 &mov($tmp2,	&Xv($pos2)) if $o == 2;
201	&rotl($c,	10);
202	&lea($a,	&DWP($K,$a,$tmp1,1));
203	 &sub($tmp2,	&Np($c)) if $o <= 0;	# NEXT
204	 &mov($tmp1,	&Np($d)) if $o == 1;
205	 &mov($tmp1,	-1) if $o == 2;
206	&rotl($a,	$s);
207	&add($a,	$e);
208		}
209	}
210
211sub RIP4
212	{
213	local($a,$b,$c,$d,$e,$pos,$s,$K,$o)=@_;
214
215	&comment($p++);
216	if ($p & 1)
217		{
218#	 &mov($tmp2,	-1) if $o == -2;
219#	&mov($tmp1,	$d) if $o == -2;
220	 &sub($tmp2,	$d);
221	&and($tmp1,	$b);
222	 &and($tmp2,	$c);
223	&or($tmp2,	$tmp1);
224	 &mov($tmp1,	&Xv($pos));
225	&rotl($c,	10);
226	&lea($a,	&DWP($K,$a,$tmp2));
227	 &mov($tmp2,	-1) unless $o > 0;	# NEXT
228	 # XXX
229	&add($a,	$tmp1);
230	 &mov($tmp1,	&Np($d)) unless $o > 0; # NEXT
231	 # XXX
232	&rotl($a,	$s);
233	&add($a,	$e);
234		}
235	else
236		{
237	 &sub($tmp2,	$d);
238	&and($tmp1,	$b);
239	 &and($tmp2,	$c);
240	&or($tmp2,	$tmp1);
241	 &mov($tmp1,	&Xv($pos));
242	&rotl($c,	10);
243	&lea($a,	&DWP($K,$a,$tmp2));
244	 &mov($tmp2,	-1) if $o == 0;	# NEXT
245	 &mov($tmp2,	-1) if $o == 1;
246	 &mov($tmp2,	-1) if $o == 2;
247	 # XXX
248	&add($a,	$tmp1);
249	 &mov($tmp1,	&Np($d)) if $o == 0;	# NEXT
250	 &sub($tmp2,	&Np($d)) if $o == 1;
251	 &sub($tmp2,	&Np($c)) if $o == 2;
252	 # XXX
253	&rotl($a,	$s);
254	&add($a,	$e);
255		}
256	}
257
258sub RIP5
259	{
260	local($a,$b,$c,$d,$e,$pos,$s,$K,$o)=@_;
261
262	&comment($p++);
263	if ($p & 1)
264		{
265	 &mov($tmp2,	-1) if $o == -2;
266	&sub($tmp2,	$d) if $o == -2;
267	 &mov($tmp1,	&Xv($pos));
268	&or($tmp2,	$c);
269	 &add($a,	$tmp1);
270	&xor($tmp2,	$b);
271	 &mov($tmp1,	-1) if $o <= 0;
272	 # XXX
273	&rotl($c,	10);
274	&lea($a,	&DWP($K,$a,$tmp2,1));
275	 &sub($tmp1,	&Np($d)) if $o <= 0;
276	 # XXX
277	&rotl($a,	$s);
278	&add($a,	$e);
279		}
280	else
281		{
282	 &mov($tmp2,	&Xv($pos));
283	&or($tmp1,	$c);
284	 &add($a,	$tmp2);
285	&xor($tmp1,	$b);
286	 &mov($tmp2,	-1) if $o <= 0;
287	 &mov($tmp2,	&wparam(0)) if $o == 1;	# Middle code
288	 &mov($tmp2,	-1) if $o == 2;
289	&rotl($c,	10);
290	&lea($a,	&DWP($K,$a,$tmp1,1));
291	 &sub($tmp2,	&Np($d)) if $o <= 0;
292	 &mov(&swtmp(16),	$A) if $o == 1;
293	 &mov($tmp1,	&Np($d)) if $o == 2;
294	&rotl($a,	$s);
295	&add($a,	$e);
296		}
297	}
298
299sub ripemd160_block
300	{
301	local($name)=@_;
302
303	&function_begin_B($name,"",3);
304
305	# parameter 1 is the RIPEMD160_CTX structure.
306	# A	0
307	# B	4
308	# C	8
309	# D 	12
310	# E 	16
311
312	&mov($tmp2,	&wparam(0));
313	 &mov($tmp1,	&wparam(1));
314	&push("esi");
315	 &mov($A,	&DWP( 0,$tmp2,"",0));
316	&push("edi");
317	 &mov($B,	&DWP( 4,$tmp2,"",0));
318	&push("ebp");
319	 &mov($C,	&DWP( 8,$tmp2,"",0));
320	&push("ebx");
321	 &stack_push(16+5+6);
322			  # Special comment about the figure of 6.
323			  # Idea is to pad the current frame so
324			  # that the top of the stack gets fairly
325			  # aligned. Well, as you realize it would
326			  # always depend on how the frame below is
327			  # aligned. The good news are that gcc-2.95
328			  # and later does keep first argument at
329			  # least double-wise aligned.
330			  #			<appro@fy.chalmers.se>
331
332	&set_label("start") unless $normal;
333	&comment("");
334
335	# &mov($tmp1,	&wparam(1)); # Done at end of loop
336	# &mov($tmp2,	&wparam(0)); # Done at end of loop
337
338	for ($z=0; $z<16; $z+=2)
339		{
340		&mov($D,		&DWP( $z*4,$tmp1,"",0));
341		 &mov($E,		&DWP( ($z+1)*4,$tmp1,"",0));
342		&mov(&swtmp($z),	$D);
343		 &mov(&swtmp($z+1),	$E);
344		}
345	&mov($tmp1,	$C);
346	 &mov($D,	&DWP(12,$tmp2,"",0));
347	&mov($E,	&DWP(16,$tmp2,"",0));
348
349	&RIP1($A,$B,$C,$D,$E,$wl[ 0],$sl[ 0],-1);
350	&RIP1($E,$A,$B,$C,$D,$wl[ 1],$sl[ 1],0);
351	&RIP1($D,$E,$A,$B,$C,$wl[ 2],$sl[ 2],0);
352	&RIP1($C,$D,$E,$A,$B,$wl[ 3],$sl[ 3],0);
353	&RIP1($B,$C,$D,$E,$A,$wl[ 4],$sl[ 4],0);
354	&RIP1($A,$B,$C,$D,$E,$wl[ 5],$sl[ 5],0);
355	&RIP1($E,$A,$B,$C,$D,$wl[ 6],$sl[ 6],0);
356	&RIP1($D,$E,$A,$B,$C,$wl[ 7],$sl[ 7],0);
357	&RIP1($C,$D,$E,$A,$B,$wl[ 8],$sl[ 8],0);
358	&RIP1($B,$C,$D,$E,$A,$wl[ 9],$sl[ 9],0);
359	&RIP1($A,$B,$C,$D,$E,$wl[10],$sl[10],0);
360	&RIP1($E,$A,$B,$C,$D,$wl[11],$sl[11],0);
361	&RIP1($D,$E,$A,$B,$C,$wl[12],$sl[12],0);
362	&RIP1($C,$D,$E,$A,$B,$wl[13],$sl[13],0);
363	&RIP1($B,$C,$D,$E,$A,$wl[14],$sl[14],0);
364	&RIP1($A,$B,$C,$D,$E,$wl[15],$sl[15],1,$wl[16]);
365
366	&RIP2($E,$A,$B,$C,$D,$wl[16],$wl[17],$sl[16],$KL1,-1);
367	&RIP2($D,$E,$A,$B,$C,$wl[17],$wl[18],$sl[17],$KL1,0);
368	&RIP2($C,$D,$E,$A,$B,$wl[18],$wl[19],$sl[18],$KL1,0);
369	&RIP2($B,$C,$D,$E,$A,$wl[19],$wl[20],$sl[19],$KL1,0);
370	&RIP2($A,$B,$C,$D,$E,$wl[20],$wl[21],$sl[20],$KL1,0);
371	&RIP2($E,$A,$B,$C,$D,$wl[21],$wl[22],$sl[21],$KL1,0);
372	&RIP2($D,$E,$A,$B,$C,$wl[22],$wl[23],$sl[22],$KL1,0);
373	&RIP2($C,$D,$E,$A,$B,$wl[23],$wl[24],$sl[23],$KL1,0);
374	&RIP2($B,$C,$D,$E,$A,$wl[24],$wl[25],$sl[24],$KL1,0);
375	&RIP2($A,$B,$C,$D,$E,$wl[25],$wl[26],$sl[25],$KL1,0);
376	&RIP2($E,$A,$B,$C,$D,$wl[26],$wl[27],$sl[26],$KL1,0);
377	&RIP2($D,$E,$A,$B,$C,$wl[27],$wl[28],$sl[27],$KL1,0);
378	&RIP2($C,$D,$E,$A,$B,$wl[28],$wl[29],$sl[28],$KL1,0);
379	&RIP2($B,$C,$D,$E,$A,$wl[29],$wl[30],$sl[29],$KL1,0);
380	&RIP2($A,$B,$C,$D,$E,$wl[30],$wl[31],$sl[30],$KL1,0);
381	&RIP2($E,$A,$B,$C,$D,$wl[31],$wl[32],$sl[31],$KL1,1);
382
383	&RIP3($D,$E,$A,$B,$C,$wl[32],$sl[32],$KL2,-1);
384	&RIP3($C,$D,$E,$A,$B,$wl[33],$sl[33],$KL2,0);
385	&RIP3($B,$C,$D,$E,$A,$wl[34],$sl[34],$KL2,0);
386	&RIP3($A,$B,$C,$D,$E,$wl[35],$sl[35],$KL2,0);
387	&RIP3($E,$A,$B,$C,$D,$wl[36],$sl[36],$KL2,0);
388	&RIP3($D,$E,$A,$B,$C,$wl[37],$sl[37],$KL2,0);
389	&RIP3($C,$D,$E,$A,$B,$wl[38],$sl[38],$KL2,0);
390	&RIP3($B,$C,$D,$E,$A,$wl[39],$sl[39],$KL2,0);
391	&RIP3($A,$B,$C,$D,$E,$wl[40],$sl[40],$KL2,0);
392	&RIP3($E,$A,$B,$C,$D,$wl[41],$sl[41],$KL2,0);
393	&RIP3($D,$E,$A,$B,$C,$wl[42],$sl[42],$KL2,0);
394	&RIP3($C,$D,$E,$A,$B,$wl[43],$sl[43],$KL2,0);
395	&RIP3($B,$C,$D,$E,$A,$wl[44],$sl[44],$KL2,0);
396	&RIP3($A,$B,$C,$D,$E,$wl[45],$sl[45],$KL2,0);
397	&RIP3($E,$A,$B,$C,$D,$wl[46],$sl[46],$KL2,0);
398	&RIP3($D,$E,$A,$B,$C,$wl[47],$sl[47],$KL2,1);
399
400	&RIP4($C,$D,$E,$A,$B,$wl[48],$sl[48],$KL3,-1);
401	&RIP4($B,$C,$D,$E,$A,$wl[49],$sl[49],$KL3,0);
402	&RIP4($A,$B,$C,$D,$E,$wl[50],$sl[50],$KL3,0);
403	&RIP4($E,$A,$B,$C,$D,$wl[51],$sl[51],$KL3,0);
404	&RIP4($D,$E,$A,$B,$C,$wl[52],$sl[52],$KL3,0);
405	&RIP4($C,$D,$E,$A,$B,$wl[53],$sl[53],$KL3,0);
406	&RIP4($B,$C,$D,$E,$A,$wl[54],$sl[54],$KL3,0);
407	&RIP4($A,$B,$C,$D,$E,$wl[55],$sl[55],$KL3,0);
408	&RIP4($E,$A,$B,$C,$D,$wl[56],$sl[56],$KL3,0);
409	&RIP4($D,$E,$A,$B,$C,$wl[57],$sl[57],$KL3,0);
410	&RIP4($C,$D,$E,$A,$B,$wl[58],$sl[58],$KL3,0);
411	&RIP4($B,$C,$D,$E,$A,$wl[59],$sl[59],$KL3,0);
412	&RIP4($A,$B,$C,$D,$E,$wl[60],$sl[60],$KL3,0);
413	&RIP4($E,$A,$B,$C,$D,$wl[61],$sl[61],$KL3,0);
414	&RIP4($D,$E,$A,$B,$C,$wl[62],$sl[62],$KL3,0);
415	&RIP4($C,$D,$E,$A,$B,$wl[63],$sl[63],$KL3,1);
416
417	&RIP5($B,$C,$D,$E,$A,$wl[64],$sl[64],$KL4,-1);
418	&RIP5($A,$B,$C,$D,$E,$wl[65],$sl[65],$KL4,0);
419	&RIP5($E,$A,$B,$C,$D,$wl[66],$sl[66],$KL4,0);
420	&RIP5($D,$E,$A,$B,$C,$wl[67],$sl[67],$KL4,0);
421	&RIP5($C,$D,$E,$A,$B,$wl[68],$sl[68],$KL4,0);
422	&RIP5($B,$C,$D,$E,$A,$wl[69],$sl[69],$KL4,0);
423	&RIP5($A,$B,$C,$D,$E,$wl[70],$sl[70],$KL4,0);
424	&RIP5($E,$A,$B,$C,$D,$wl[71],$sl[71],$KL4,0);
425	&RIP5($D,$E,$A,$B,$C,$wl[72],$sl[72],$KL4,0);
426	&RIP5($C,$D,$E,$A,$B,$wl[73],$sl[73],$KL4,0);
427	&RIP5($B,$C,$D,$E,$A,$wl[74],$sl[74],$KL4,0);
428	&RIP5($A,$B,$C,$D,$E,$wl[75],$sl[75],$KL4,0);
429	&RIP5($E,$A,$B,$C,$D,$wl[76],$sl[76],$KL4,0);
430	&RIP5($D,$E,$A,$B,$C,$wl[77],$sl[77],$KL4,0);
431	&RIP5($C,$D,$E,$A,$B,$wl[78],$sl[78],$KL4,0);
432	&RIP5($B,$C,$D,$E,$A,$wl[79],$sl[79],$KL4,1);
433
434	# &mov($tmp2,	&wparam(0)); # moved into last RIP5
435	# &mov(&swtmp(16),	$A);
436	 &mov($A,	&DWP( 0,$tmp2,"",0));
437	&mov(&swtmp(16+1),	$B);
438	 &mov(&swtmp(16+2),	$C);
439	&mov($B,	&DWP( 4,$tmp2,"",0));
440	 &mov(&swtmp(16+3),	$D);
441	&mov($C,	&DWP( 8,$tmp2,"",0));
442	 &mov(&swtmp(16+4),	$E);
443	&mov($D,	&DWP(12,$tmp2,"",0));
444	 &mov($E,	&DWP(16,$tmp2,"",0));
445
446	&RIP5($A,$B,$C,$D,$E,$wr[ 0],$sr[ 0],$KR0,-2);
447	&RIP5($E,$A,$B,$C,$D,$wr[ 1],$sr[ 1],$KR0,0);
448	&RIP5($D,$E,$A,$B,$C,$wr[ 2],$sr[ 2],$KR0,0);
449	&RIP5($C,$D,$E,$A,$B,$wr[ 3],$sr[ 3],$KR0,0);
450	&RIP5($B,$C,$D,$E,$A,$wr[ 4],$sr[ 4],$KR0,0);
451	&RIP5($A,$B,$C,$D,$E,$wr[ 5],$sr[ 5],$KR0,0);
452	&RIP5($E,$A,$B,$C,$D,$wr[ 6],$sr[ 6],$KR0,0);
453	&RIP5($D,$E,$A,$B,$C,$wr[ 7],$sr[ 7],$KR0,0);
454	&RIP5($C,$D,$E,$A,$B,$wr[ 8],$sr[ 8],$KR0,0);
455	&RIP5($B,$C,$D,$E,$A,$wr[ 9],$sr[ 9],$KR0,0);
456	&RIP5($A,$B,$C,$D,$E,$wr[10],$sr[10],$KR0,0);
457	&RIP5($E,$A,$B,$C,$D,$wr[11],$sr[11],$KR0,0);
458	&RIP5($D,$E,$A,$B,$C,$wr[12],$sr[12],$KR0,0);
459	&RIP5($C,$D,$E,$A,$B,$wr[13],$sr[13],$KR0,0);
460	&RIP5($B,$C,$D,$E,$A,$wr[14],$sr[14],$KR0,0);
461	&RIP5($A,$B,$C,$D,$E,$wr[15],$sr[15],$KR0,2);
462
463	&RIP4($E,$A,$B,$C,$D,$wr[16],$sr[16],$KR1,-2);
464	&RIP4($D,$E,$A,$B,$C,$wr[17],$sr[17],$KR1,0);
465	&RIP4($C,$D,$E,$A,$B,$wr[18],$sr[18],$KR1,0);
466	&RIP4($B,$C,$D,$E,$A,$wr[19],$sr[19],$KR1,0);
467	&RIP4($A,$B,$C,$D,$E,$wr[20],$sr[20],$KR1,0);
468	&RIP4($E,$A,$B,$C,$D,$wr[21],$sr[21],$KR1,0);
469	&RIP4($D,$E,$A,$B,$C,$wr[22],$sr[22],$KR1,0);
470	&RIP4($C,$D,$E,$A,$B,$wr[23],$sr[23],$KR1,0);
471	&RIP4($B,$C,$D,$E,$A,$wr[24],$sr[24],$KR1,0);
472	&RIP4($A,$B,$C,$D,$E,$wr[25],$sr[25],$KR1,0);
473	&RIP4($E,$A,$B,$C,$D,$wr[26],$sr[26],$KR1,0);
474	&RIP4($D,$E,$A,$B,$C,$wr[27],$sr[27],$KR1,0);
475	&RIP4($C,$D,$E,$A,$B,$wr[28],$sr[28],$KR1,0);
476	&RIP4($B,$C,$D,$E,$A,$wr[29],$sr[29],$KR1,0);
477	&RIP4($A,$B,$C,$D,$E,$wr[30],$sr[30],$KR1,0);
478	&RIP4($E,$A,$B,$C,$D,$wr[31],$sr[31],$KR1,2);
479
480	&RIP3($D,$E,$A,$B,$C,$wr[32],$sr[32],$KR2,-2);
481	&RIP3($C,$D,$E,$A,$B,$wr[33],$sr[33],$KR2,0);
482	&RIP3($B,$C,$D,$E,$A,$wr[34],$sr[34],$KR2,0);
483	&RIP3($A,$B,$C,$D,$E,$wr[35],$sr[35],$KR2,0);
484	&RIP3($E,$A,$B,$C,$D,$wr[36],$sr[36],$KR2,0);
485	&RIP3($D,$E,$A,$B,$C,$wr[37],$sr[37],$KR2,0);
486	&RIP3($C,$D,$E,$A,$B,$wr[38],$sr[38],$KR2,0);
487	&RIP3($B,$C,$D,$E,$A,$wr[39],$sr[39],$KR2,0);
488	&RIP3($A,$B,$C,$D,$E,$wr[40],$sr[40],$KR2,0);
489	&RIP3($E,$A,$B,$C,$D,$wr[41],$sr[41],$KR2,0);
490	&RIP3($D,$E,$A,$B,$C,$wr[42],$sr[42],$KR2,0);
491	&RIP3($C,$D,$E,$A,$B,$wr[43],$sr[43],$KR2,0);
492	&RIP3($B,$C,$D,$E,$A,$wr[44],$sr[44],$KR2,0);
493	&RIP3($A,$B,$C,$D,$E,$wr[45],$sr[45],$KR2,0);
494	&RIP3($E,$A,$B,$C,$D,$wr[46],$sr[46],$KR2,0);
495	&RIP3($D,$E,$A,$B,$C,$wr[47],$sr[47],$KR2,2,$wr[48]);
496
497	&RIP2($C,$D,$E,$A,$B,$wr[48],$wr[49],$sr[48],$KR3,-2);
498	&RIP2($B,$C,$D,$E,$A,$wr[49],$wr[50],$sr[49],$KR3,0);
499	&RIP2($A,$B,$C,$D,$E,$wr[50],$wr[51],$sr[50],$KR3,0);
500	&RIP2($E,$A,$B,$C,$D,$wr[51],$wr[52],$sr[51],$KR3,0);
501	&RIP2($D,$E,$A,$B,$C,$wr[52],$wr[53],$sr[52],$KR3,0);
502	&RIP2($C,$D,$E,$A,$B,$wr[53],$wr[54],$sr[53],$KR3,0);
503	&RIP2($B,$C,$D,$E,$A,$wr[54],$wr[55],$sr[54],$KR3,0);
504	&RIP2($A,$B,$C,$D,$E,$wr[55],$wr[56],$sr[55],$KR3,0);
505	&RIP2($E,$A,$B,$C,$D,$wr[56],$wr[57],$sr[56],$KR3,0);
506	&RIP2($D,$E,$A,$B,$C,$wr[57],$wr[58],$sr[57],$KR3,0);
507	&RIP2($C,$D,$E,$A,$B,$wr[58],$wr[59],$sr[58],$KR3,0);
508	&RIP2($B,$C,$D,$E,$A,$wr[59],$wr[60],$sr[59],$KR3,0);
509	&RIP2($A,$B,$C,$D,$E,$wr[60],$wr[61],$sr[60],$KR3,0);
510	&RIP2($E,$A,$B,$C,$D,$wr[61],$wr[62],$sr[61],$KR3,0);
511	&RIP2($D,$E,$A,$B,$C,$wr[62],$wr[63],$sr[62],$KR3,0);
512	&RIP2($C,$D,$E,$A,$B,$wr[63],$wr[64],$sr[63],$KR3,2);
513
514	&RIP1($B,$C,$D,$E,$A,$wr[64],$sr[64],-2);
515	&RIP1($A,$B,$C,$D,$E,$wr[65],$sr[65],0);
516	&RIP1($E,$A,$B,$C,$D,$wr[66],$sr[66],0);
517	&RIP1($D,$E,$A,$B,$C,$wr[67],$sr[67],0);
518	&RIP1($C,$D,$E,$A,$B,$wr[68],$sr[68],0);
519	&RIP1($B,$C,$D,$E,$A,$wr[69],$sr[69],0);
520	&RIP1($A,$B,$C,$D,$E,$wr[70],$sr[70],0);
521	&RIP1($E,$A,$B,$C,$D,$wr[71],$sr[71],0);
522	&RIP1($D,$E,$A,$B,$C,$wr[72],$sr[72],0);
523	&RIP1($C,$D,$E,$A,$B,$wr[73],$sr[73],0);
524	&RIP1($B,$C,$D,$E,$A,$wr[74],$sr[74],0);
525	&RIP1($A,$B,$C,$D,$E,$wr[75],$sr[75],0);
526	&RIP1($E,$A,$B,$C,$D,$wr[76],$sr[76],0);
527	&RIP1($D,$E,$A,$B,$C,$wr[77],$sr[77],0);
528	&RIP1($C,$D,$E,$A,$B,$wr[78],$sr[78],0);
529	&RIP1($B,$C,$D,$E,$A,$wr[79],$sr[79],2);
530
531	# &mov($tmp2,	&wparam(0)); # Moved into last round
532
533	 &mov($tmp1,	&DWP( 4,$tmp2,"",0));	# ctx->B
534 	&add($D,	$tmp1);
535	 &mov($tmp1,	&swtmp(16+2));		# $c
536	&add($D,	$tmp1);
537
538	 &mov($tmp1,	&DWP( 8,$tmp2,"",0));	# ctx->C
539	&add($E,	$tmp1);
540	 &mov($tmp1,	&swtmp(16+3));		# $d
541	&add($E,	$tmp1);
542
543	 &mov($tmp1,	&DWP(12,$tmp2,"",0));	# ctx->D
544	&add($A,	$tmp1);
545	 &mov($tmp1,	&swtmp(16+4));		# $e
546	&add($A,	$tmp1);
547
548
549	 &mov($tmp1,	&DWP(16,$tmp2,"",0));	# ctx->E
550	&add($B,	$tmp1);
551	 &mov($tmp1,	&swtmp(16+0));		# $a
552	&add($B,	$tmp1);
553
554	 &mov($tmp1,	&DWP( 0,$tmp2,"",0));	# ctx->A
555	&add($C,	$tmp1);
556	 &mov($tmp1,	&swtmp(16+1));		# $b
557	&add($C,	$tmp1);
558
559	 &mov($tmp1,	&wparam(2));
560
561	&mov(&DWP( 0,$tmp2,"",0),	$D);
562	 &mov(&DWP( 4,$tmp2,"",0),	$E);
563	&mov(&DWP( 8,$tmp2,"",0),	$A);
564	 &sub($tmp1,1);
565	&mov(&DWP(12,$tmp2,"",0),	$B);
566	 &mov(&DWP(16,$tmp2,"",0),	$C);
567
568	&jle(&label("get_out"));
569
570	&mov(&wparam(2),$tmp1);
571	 &mov($C,	$A);
572	&mov($tmp1,	&wparam(1));
573	 &mov($A,	$D);
574	&add($tmp1,	64);
575	 &mov($B,	$E);
576	&mov(&wparam(1),$tmp1);
577
578	&jmp(&label("start"));
579
580	&set_label("get_out");
581
582	&stack_pop(16+5+6);
583
584	&pop("ebx");
585	&pop("ebp");
586	&pop("edi");
587	&pop("esi");
588	&ret();
589	&function_end_B($name);
590	}
591
592