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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_LINKAGE_H
#define __ASM_LINKAGE_H
#define __ALIGN .align 0
#define __ALIGN_STR ".align 0"
#define ENDPROC(name) \
.type name, %function; \
END(name)
#ifdef __ASSEMBLY__
/*
* Variants of SYM_TYPED_START/SYM_TYPED_FUNC_START that align the
* function entry itself instead of the kCFI type hash preceding it,
* for functions whose entry point must meet an alignment requirement,
* such as the 8-byte alignment fncpy() demands of its source.
*/
#ifdef CONFIG_CFI
#define SYM_TYPED_START_ALIGNED(name, linkage, align) \
linkage(name) ASM_NL \
.balign align ASM_NL \
.fill (align) - 4, 1, 0 ASM_NL \
__CFI_TYPE(name) ASM_NL \
name:
#else /* CONFIG_CFI */
#define SYM_TYPED_START_ALIGNED(name, linkage, align) \
SYM_START(name, linkage, .balign align)
#endif /* CONFIG_CFI */
#define SYM_TYPED_FUNC_START_ALIGNED(name, align) \
SYM_TYPED_START_ALIGNED(name, SYM_L_GLOBAL, align)
#endif /* __ASSEMBLY__ */
#endif
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