Cross Reference: /illumos-gate/usr/src/uts/sun4v/cpu/generic

Lines Matching refs:copy
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
44  * Less then or equal this number of bytes we will always copy byte-for-byte
126 	blu	%ncc, .bytecp		! just copy bytes
290 	call	.alignit		! copy bytes until aligned
304 	cmp	%i2, 4			! see if we can copy a word
328 	! byte copy, works with any alignment
335 	! differenced byte copy, works with any alignment
353         mov     %g5, %o0                ! copy dest address
381  * Block copy with possibly overlapped operands.
407 	blu	%ncc, .ov_bkwd		! if from < to, copy backwards
554  * always do a byte for byte copy.
558  * of chunks (8, 4, 2 or 1 byte) operated on in our basic copy loop
559  * in %o2. Following this we branch to the appropriate copy loop and
560  * copy that many chunks.  Since we've been adding the chunk size
564  * largest chunk size left to be copied is and branch to that copy
571  * Each copy operation has a simple fault handler that is then called
608  * This allows us to share common code for all the flavors of the copy
697 	! bounce to the byte for byte copy loop. Otherwise do it in
714 	! Housekeeping for copy loops. Uses same idea as in the byte for
715 	! byte copy loop above.
721 	srl	%o2, 3, %o2		! Number of 8 byte chunks to copy
733 	srl	%o2, 2, %o2		! Number of 4 byte chunks to copy
745 	srl	%o2, 1, %o2		! Number of 2 byte chunks to copy
754 	! End of copy loop. Check to see if we're done. Most
765 	! Four byte copy loop. %o2 is the number of 4 byte chunks to copy.
775 	! End of copy loop. Check to see if we're done. Most
786 	! two byte aligned copy loop. %o2 is the number of 2 byte chunks to
787 	! copy.
797 	! End of copy loop. Anything left?
937 	sub	%g0, %o2, %o3		! setup for copy loop
970 	! bounce to the byte for byte copy loop. Otherwise do it in
987 	! Housekeeping for copy loops. Uses same idea as in the byte for
988 	! byte copy loop above.
994 	srl	%o2, 3, %o2		! Number of 8 byte chunks to copy
1003 	! Housekeeping for copy loops. Uses same idea as in the byte
1004 	! for byte copy loop above.
1010 	srl	%o2, 2, %o2		! Number of 4 byte chunks to copy
1017 	srl	%o2, 1, %o2		! Number of 2 byte chunks to copy
1026 	! End of copy loop. Most 8 byte aligned copies end here.
1036 	! 4 byte copy loop. %o2 is number of 4 byte chunks to copy.
1046 	! End of copy loop. Most 4 byte aligned copies end here.
1056 	! 2 byte aligned copy loop. %o2 is number of 2 byte chunks to
1057 	! copy.
1067 	! End of copy loop. Most 2 byte aligned copies end here.