Lines Matching full:copy

9  *	in2:	number of bytes to copy
46 	 * the more general copy routine handling arbitrary
68 	mov dst=in0		// copy because of rotation
69 	shr.u cnt=in2,3		// number of 8-byte words to copy
83 	mov src=in1		// copy because of rotation
115 	 * copy loop.  This performs relatively poorly on Itanium, but it doesn't
221 	// At this point, dst is aligned to 8 bytes and there at least 16-7=9 bytes left to copy:
224 	sub cnt=in2,cnt			// cnt = number of bytes left to copy
232 	shr.u t2=cnt,3			// t2 = number of 8-byte words left to copy
244 	mov pr=cnt,0x38			// set (p5,p4,p3) to # of bytes last-word bytes to copy
260 	// At this point, (p5,p4,p3) are set to the number of bytes left to copy (which is
277 #define COPY(shift,index)									\  macro
294 	COPY(0, 1) /* no point special casing this---it doesn't go any faster without shrp */
295 	COPY(8, 0)
296 	COPY(16, 0)
297 	COPY(24, 0)
298 	COPY(32, 0)
299 	COPY(40, 0)
300 	COPY(48, 0)
301 	COPY(56, 0)