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)  * include/asm-sh/flat.h
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5)  * uClinux flat-format executables
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7)  * Copyright (C) 2003  Paul Mundt
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) #ifndef __ASM_SH_FLAT_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #define __ASM_SH_FLAT_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) #include <asm/unaligned.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) static inline int flat_get_addr_from_rp(u32 __user *rp, u32 relval, u32 flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 					u32 *addr)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 	*addr = get_unaligned((__force u32 *)rp);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 	return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) static inline int flat_put_addr_at_rp(u32 __user *rp, u32 addr, u32 rel)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) 	put_unaligned(addr, (__force u32 *)rp);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 	return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) #define FLAT_PLAT_INIT(_r) \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27)   do { _r->regs[0]=0; _r->regs[1]=0; _r->regs[2]=0; _r->regs[3]=0; \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28)        _r->regs[4]=0; _r->regs[5]=0; _r->regs[6]=0; _r->regs[7]=0; \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29)        _r->regs[8]=0; _r->regs[9]=0; _r->regs[10]=0; _r->regs[11]=0; \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30)        _r->regs[12]=0; _r->regs[13]=0; _r->regs[14]=0; \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31)        _r->sr = SR_FD; } while (0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) #endif /* __ASM_SH_FLAT_H */