2  * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
3  * Copyright (C) 2008-2009 PetaLogix
4  * Copyright (C) 2007 John Williams
6  * Reasonably optimised generic C-code for memcpy on Microblaze
7  * This is generic C code to do efficient, alignment-aware memcpy.
35 void *memcpy(void *v_dst, const void *v_src, __kernel_size_t c)  in memcpy()  argument
49 	if (likely(c >= 4)) {  in memcpy()
57 			--c;  in memcpy()
61 			--c;  in memcpy()
65 			--c;  in memcpy()
76 			for (; c >= 4; c -= 4)  in memcpy()
88 			for (; c >= 4; c -= 4) {  in memcpy()
97 			for (; c >= 4; c -= 4) {  in memcpy()
114 			for (; c >= 4; c -= 4) {  in memcpy()
123 			for (; c >= 4; c -= 4) {  in memcpy()
140 			for (; c >= 4; c -= 4) {  in memcpy()
149 			for (; c >= 4; c -= 4) {  in memcpy()
165 	switch (c) {  in memcpy()