linux/arch/arm/include/asm/sections.h
Marc Zyngier 3fbb96c054 arm: Remove HYP/Stage-2 page-table support
Remove all traces of Stage-2 and HYP page table support.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Acked-by: Olof Johansson <olof@lixom.net>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Will Deacon <will@kernel.org>
Acked-by: Vladimir Murzin <vladimir.murzin@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Christoffer Dall <christoffer.dall@arm.com>
2020-03-24 10:56:05 +00:00

27 lines
622 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_ARM_SECTIONS_H
#define _ASM_ARM_SECTIONS_H
#include <asm-generic/sections.h>
extern char _exiprom[];
extern char __idmap_text_start[];
extern char __idmap_text_end[];
extern char __entry_text_start[];
extern char __entry_text_end[];
static inline bool in_entry_text(unsigned long addr)
{
return memory_contains(__entry_text_start, __entry_text_end,
(void *)addr, 1);
}
static inline bool in_idmap_text(unsigned long addr)
{
void *a = (void *)addr;
return memory_contains(__idmap_text_start, __idmap_text_end, a, 1);
}
#endif /* _ASM_ARM_SECTIONS_H */