#include <linux/linkage.h>
#include <asm/assembler.h>
#if __LINUX_ARM_ARCH__ >= 6
ENTRY(__bswapsi2)
rev r0, r0
bx lr
ENDPROC(__bswapsi2)
ENTRY(__bswapdi2)
rev r3, r0
rev r0, r1
mov r1, r3
bx lr
ENDPROC(__bswapdi2)
#else
ENTRY(__bswapsi2)
eor r3, r0, r0, ror #16
mov r3, r3, lsr #8
bic r3, r3, #0xff00
eor r0, r3, r0, ror #8
ret lr
ENDPROC(__bswapsi2)
ENTRY(__bswapdi2)
mov ip, r1
eor r3, ip, ip, ror #16
eor r1, r0, r0, ror #16
mov r1, r1, lsr #8
mov r3, r3, lsr #8
bic r3, r3, #0xff00
bic r1, r1, #0xff00
eor r1, r1, r0, ror #8
eor r0, r3, ip, ror #8
ret lr
ENDPROC(__bswapdi2)
#endif
