tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#ifndef _ARM_KEXEC_H
2#define _ARM_KEXEC_H
3
4#ifdef CONFIG_KEXEC
5
6/* Maximum physical address we can use pages from */
7#define KEXEC_SOURCE_MEMORY_LIMIT (-1UL)
8/* Maximum address we can reach in physical address mode */
9#define KEXEC_DESTINATION_MEMORY_LIMIT (-1UL)
10/* Maximum address we can use for the control code buffer */
11#define KEXEC_CONTROL_MEMORY_LIMIT TASK_SIZE
12
13#define KEXEC_CONTROL_CODE_SIZE 4096
14
15#define KEXEC_ARCH KEXEC_ARCH_ARM
16
17#define KEXEC_BOOT_PARAMS_SIZE 1536
18
19#ifndef __ASSEMBLY__
20
21struct kimage;
22/* Provide a dummy definition to avoid build failures. */
23static inline void crash_setup_regs(struct pt_regs *newregs,
24 struct pt_regs *oldregs) { }
25
26#endif /* __ASSEMBLY__ */
27
28#endif /* CONFIG_KEXEC */
29
30#endif /* _ARM_KEXEC_H */