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- /* SPDX-License-Identifier: GPL-2.0
- *
- * include/asm-sh/flat.h
- *
- * uClinux flat-format executables
- *
- * Copyright (C) 2003 Paul Mundt
- */
- #ifndef __ASM_SH_FLAT_H
- #define __ASM_SH_FLAT_H
- #include <asm/unaligned.h>
- static inline int flat_get_addr_from_rp(u32 __user *rp, u32 relval, u32 flags,
- u32 *addr)
- {
- *addr = get_unaligned((__force u32 *)rp);
- return 0;
- }
- static inline int flat_put_addr_at_rp(u32 __user *rp, u32 addr, u32 rel)
- {
- put_unaligned(addr, (__force u32 *)rp);
- return 0;
- }
- #define FLAT_PLAT_INIT(_r) \
- do { _r->regs[0]=0; _r->regs[1]=0; _r->regs[2]=0; _r->regs[3]=0; \
- _r->regs[4]=0; _r->regs[5]=0; _r->regs[6]=0; _r->regs[7]=0; \
- _r->regs[8]=0; _r->regs[9]=0; _r->regs[10]=0; _r->regs[11]=0; \
- _r->regs[12]=0; _r->regs[13]=0; _r->regs[14]=0; \
- _r->sr = SR_FD; } while (0)
- #endif /* __ASM_SH_FLAT_H */
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