101 #define initial_permutation(left, right) \  argument
102 	do_permutation(left##d, right##d,  4, 0x0f0f0f0f); \
103 	do_permutation(left##d, right##d, 16, 0x0000ffff); \
104 	do_permutation(right##d, left##d,  2, 0x33333333); \
105 	do_permutation(right##d, left##d,  8, 0x00ff00ff); \
107 	movl left##d, RW0d; \
111 	xorl RW0d, left##d; \
113 	roll $1, left##d; \
115 	expand_to_64bits(left, RT3);
117 #define final_permutation(left, right) \  argument
119 	compress_to_64bits(left); \
121 	rorl $1, left##d; \
122 	xorl left##d, RW0d; \
125 	xorl RW0d, left##d; \
127 	do_permutation(right##d, left##d,  8, 0x00ff00ff); \
128 	do_permutation(right##d, left##d,  2, 0x33333333); \
129 	do_permutation(left##d, right##d, 16, 0x0000ffff); \
130 	do_permutation(left##d, right##d,  4, 0x0f0f0f0f);
162 #define read_block(io, left, right) \  argument
163 	movl    (io), left##d; \
165 	bswapl left##d; \
168 #define write_block(io, left, right) \  argument
169 	bswapl left##d; \
171 	movl   left##d,   (io); \
272 #define initial_permutation3(left, right) \  argument
273 	do_permutation(left##0d, right##0d,  4, 0x0f0f0f0f); \
274 	do_permutation(left##0d, right##0d, 16, 0x0000ffff); \
275 	  do_permutation(left##1d, right##1d,  4, 0x0f0f0f0f); \
276 	  do_permutation(left##1d, right##1d, 16, 0x0000ffff); \
277 	    do_permutation(left##2d, right##2d,  4, 0x0f0f0f0f); \
278 	    do_permutation(left##2d, right##2d, 16, 0x0000ffff); \
280 	do_permutation(right##0d, left##0d,  2, 0x33333333); \
281 	do_permutation(right##0d, left##0d,  8, 0x00ff00ff); \
282 	  do_permutation(right##1d, left##1d,  2, 0x33333333); \
283 	  do_permutation(right##1d, left##1d,  8, 0x00ff00ff); \
284 	    do_permutation(right##2d, left##2d,  2, 0x33333333); \
285 	    do_permutation(right##2d, left##2d,  8, 0x00ff00ff); \
289 	movl left##0d, RW0d; \
293 	xorl RW0d, left##0d; \
295 	roll $1, left##0d; \
297 	expand_to_64bits(left##0, RT3); \
298 	  movl left##1d, RW1d; \
302 	  xorl RW1d, left##1d; \
304 	  roll $1, left##1d; \
306 	  expand_to_64bits(left##1, RT3); \
307 	    movl left##2d, RW2d; \
311 	    xorl RW2d, left##2d; \
313 	    roll $1, left##2d; \
315 	    expand_to_64bits(left##2, RT3);
317 #define final_permutation3(left, right) \  argument
319 	compress_to_64bits(left##0); \
321 	rorl $1, left##0d; \
322 	xorl left##0d, RW0d; \
325 	xorl RW0d, left##0d; \
328 	  compress_to_64bits(left##1); \
330 	  rorl $1, left##1d; \
331 	  xorl left##1d, RW1d; \
334 	  xorl RW1d, left##1d; \
337 	    compress_to_64bits(left##2); \
339 	    rorl $1, left##2d; \
340 	    xorl left##2d, RW2d; \
343 	    xorl RW2d, left##2d; \
346 	do_permutation(right##0d, left##0d,  8, 0x00ff00ff); \
347 	do_permutation(right##0d, left##0d,  2, 0x33333333); \
348 	  do_permutation(right##1d, left##1d,  8, 0x00ff00ff); \
349 	  do_permutation(right##1d, left##1d,  2, 0x33333333); \
350 	    do_permutation(right##2d, left##2d,  8, 0x00ff00ff); \
351 	    do_permutation(right##2d, left##2d,  2, 0x33333333); \
353 	do_permutation(left##0d, right##0d, 16, 0x0000ffff); \
354 	do_permutation(left##0d, right##0d,  4, 0x0f0f0f0f); \
355 	  do_permutation(left##1d, right##1d, 16, 0x0000ffff); \
356 	  do_permutation(left##1d, right##1d,  4, 0x0f0f0f0f); \
357 	    do_permutation(left##2d, right##2d, 16, 0x0000ffff); \
358 	    do_permutation(left##2d, right##2d,  4, 0x0f0f0f0f);