1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _ASM_ARM_SECTIONS_H
3 #define _ASM_ARM_SECTIONS_H
4 
5 #include <asm-generic/sections.h>
6 
7 extern char _exiprom[];
8 
9 extern char __idmap_text_start[];
10 extern char __idmap_text_end[];
11 extern char __entry_text_start[];
12 extern char __entry_text_end[];
13 extern char __hyp_idmap_text_start[];
14 extern char __hyp_idmap_text_end[];
15 
in_entry_text(unsigned long addr)16 static inline bool in_entry_text(unsigned long addr)
17 {
18 	return memory_contains(__entry_text_start, __entry_text_end,
19 			       (void *)addr, 1);
20 }
21 
in_idmap_text(unsigned long addr)22 static inline bool in_idmap_text(unsigned long addr)
23 {
24 	void *a = (void *)addr;
25 	return memory_contains(__idmap_text_start, __idmap_text_end, a, 1) ||
26 	       memory_contains(__hyp_idmap_text_start, __hyp_idmap_text_end,
27 			       a, 1);
28 }
29 
30 #endif	/* _ASM_ARM_SECTIONS_H */
31