Linux kernel mirror (for testing)
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1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef __ASM_XTENSA_FLAT_H
3#define __ASM_XTENSA_FLAT_H
4
5#include <asm/unaligned.h>
6
7#define flat_argvp_envp_on_stack() 0
8#define flat_old_ram_flag(flags) (flags)
9#define flat_reloc_valid(reloc, size) ((reloc) <= (size))
10static inline int flat_get_addr_from_rp(u32 __user *rp, u32 relval, u32 flags,
11 u32 *addr, u32 *persistent)
12{
13 *addr = get_unaligned((__force u32 *)rp);
14 return 0;
15}
16static inline int flat_put_addr_at_rp(u32 __user *rp, u32 addr, u32 rel)
17{
18 put_unaligned(addr, (__force u32 *)rp);
19 return 0;
20}
21#define flat_get_relocate_addr(rel) (rel)
22#define flat_set_persistent(relval, p) 0
23
24#endif /* __ASM_XTENSA_FLAT_H */