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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_LOONGARCH_UNWIND_HINTS_H
#define _ASM_LOONGARCH_UNWIND_HINTS_H
#include <linux/objtool.h>
#include <asm/orc_types.h>
#ifdef __ASSEMBLY__
.macro UNWIND_HINT_UNDEFINED
UNWIND_HINT type=UNWIND_HINT_TYPE_UNDEFINED
.endm
.macro UNWIND_HINT_END_OF_STACK
UNWIND_HINT type=UNWIND_HINT_TYPE_END_OF_STACK
.endm
.macro UNWIND_HINT_REGS
UNWIND_HINT sp_reg=ORC_REG_SP type=UNWIND_HINT_TYPE_REGS
.endm
.macro UNWIND_HINT_FUNC
UNWIND_HINT sp_reg=ORC_REG_SP type=UNWIND_HINT_TYPE_CALL
.endm
#else /* !__ASSEMBLY__ */
#define UNWIND_HINT_SAVE \
UNWIND_HINT(UNWIND_HINT_TYPE_SAVE, 0, 0, 0)
#define UNWIND_HINT_RESTORE \
UNWIND_HINT(UNWIND_HINT_TYPE_RESTORE, 0, 0, 0)
#endif /* !__ASSEMBLY__ */
#endif /* _ASM_LOONGARCH_UNWIND_HINTS_H */
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