22 lines
423 B
ArmAsm
22 lines
423 B
ArmAsm
|
/* csum_copy_to_user.S: Checksum+copy to userspace.
|
||
|
|
*
|
||
|
|
* Copyright (C) 2005 David S. Miller (davem@davemloft.net)
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define EX_ST(x) \
|
||
|
|
98: x; \
|
||
|
|
.section .fixup; \
|
||
|
|
.align 4; \
|
||
|
|
99: retl; \
|
||
|
|
mov -1, %o0; \
|
||
|
|
.section __ex_table; \
|
||
|
|
.align 4; \
|
||
|
|
.word 98b, 99b; \
|
||
|
|
.text; \
|
||
|
|
.align 4;
|
||
|
|
|
||
|
|
#define FUNC_NAME __csum_partial_copy_to_user
|
||
|
|
#define STORE(type,src,addr) type##a src, [addr] %asi
|
||
|
|
|
||
|
|
#include "csum_copy.S"
|