Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) /*	
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3)  * unsigned long __xdiv64_32(unsigned long long n, unsigned long d); 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) #include <linux/linkage.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) .text
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) ENTRY(__xdiv64_32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #ifdef CONFIG_CPU_LITTLE_ENDIAN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 	mov	r4, r0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 	mov	r5, r1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 	mov	r4, r1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 	mov	r5, r0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 	cmp/hs	r6, r1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 	bf.s	1f
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 	 mov	#0, r2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) 	mov	r1, r2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) 	mov	#0, r3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 	div0u
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) 	.rept	32
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 	rotcl	r2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) 	div1	r6, r3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 	.endr
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 	rotcl	r2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) 	mul.l	r6, r2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) 	sts	macl, r3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 	sub	r3, r1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) 1:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) 	div0u
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) 	.rept	32
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) 	rotcl	r0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) 	div1	r6, r1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) 	.endr
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) #ifdef CONFIG_CPU_LITTLE_ENDIAN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 	mov	r2, r1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) 	rts
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) 	 rotcl	r0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) 	rotcl	r0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) 	mov	r0, r1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) 	rts
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) 	 mov	r2, r0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) #endif