xref: /kernel/linux/linux-6.6/arch/arm/include/asm/sections.h
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162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */
262306a36Sopenharmony_ci#ifndef _ASM_ARM_SECTIONS_H
362306a36Sopenharmony_ci#define _ASM_ARM_SECTIONS_H
462306a36Sopenharmony_ci
562306a36Sopenharmony_ci#include <asm-generic/sections.h>
662306a36Sopenharmony_ci
762306a36Sopenharmony_ciextern char _exiprom[];
862306a36Sopenharmony_ci
962306a36Sopenharmony_ciextern char __idmap_text_start[];
1062306a36Sopenharmony_ciextern char __idmap_text_end[];
1162306a36Sopenharmony_ciextern char __entry_text_start[];
1262306a36Sopenharmony_ciextern char __entry_text_end[];
1362306a36Sopenharmony_ci
1462306a36Sopenharmony_cistatic inline bool in_entry_text(unsigned long addr)
1562306a36Sopenharmony_ci{
1662306a36Sopenharmony_ci	return memory_contains(__entry_text_start, __entry_text_end,
1762306a36Sopenharmony_ci			       (void *)addr, 1);
1862306a36Sopenharmony_ci}
1962306a36Sopenharmony_ci
2062306a36Sopenharmony_cistatic inline bool in_idmap_text(unsigned long addr)
2162306a36Sopenharmony_ci{
2262306a36Sopenharmony_ci	void *a = (void *)addr;
2362306a36Sopenharmony_ci	return memory_contains(__idmap_text_start, __idmap_text_end, a, 1);
2462306a36Sopenharmony_ci}
2562306a36Sopenharmony_ci
2662306a36Sopenharmony_ci#endif	/* _ASM_ARM_SECTIONS_H */
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Indexes created Thu Nov 07 10:32:03 CST 2024