mirror of
https://github.com/torvalds/linux.git
synced 2025-11-04 10:40:15 +02:00
77735920ca
Since arch/sparc/crypto/opcodes.h is now needed outside the arch/sparc/crypto/ directory, move it into arch/sparc/include/asm/ so that it can be included as <asm/opcodes.h>. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
20 lines
400 B
ArmAsm
20 lines
400 B
ArmAsm
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#include <linux/linkage.h>
|
|
#include <asm/opcodes.h>
|
|
#include <asm/visasm.h>
|
|
#include <asm/asi.h>
|
|
|
|
ENTRY(crc32c_sparc64)
|
|
/* %o0=crc32p, %o1=data_ptr, %o2=len */
|
|
VISEntryHalf
|
|
lda [%o0] ASI_PL, %f1
|
|
1: ldd [%o1], %f2
|
|
CRC32C(0,2,0)
|
|
subcc %o2, 8, %o2
|
|
bne,pt %icc, 1b
|
|
add %o1, 0x8, %o1
|
|
sta %f1, [%o0] ASI_PL
|
|
VISExitHalf
|
|
2: retl
|
|
nop
|
|
ENDPROC(crc32c_sparc64)
|