1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _ASM_M68K_KEXEC_H 3 #define _ASM_M68K_KEXEC_H 4 5 #ifdef CONFIG_KEXEC_CORE 6 7 /* Maximum physical address we can use pages from */ 8 #define KEXEC_SOURCE_MEMORY_LIMIT (-1UL) 9 /* Maximum address we can reach in physical address mode */ 10 #define KEXEC_DESTINATION_MEMORY_LIMIT (-1UL) 11 /* Maximum address we can use for the control code buffer */ 12 #define KEXEC_CONTROL_MEMORY_LIMIT (-1UL) 13 14 #define KEXEC_CONTROL_PAGE_SIZE 4096 15 16 #define KEXEC_ARCH KEXEC_ARCH_68K 17 18 #ifndef __ASSEMBLY__ 19 crash_setup_regs(struct pt_regs * newregs,struct pt_regs * oldregs)20static inline void crash_setup_regs(struct pt_regs *newregs, 21 struct pt_regs *oldregs) 22 { 23 /* Dummy implementation for now */ 24 } 25 26 #endif /* __ASSEMBLY__ */ 27 28 #endif /* CONFIG_KEXEC_CORE */ 29 30 #endif /* _ASM_M68K_KEXEC_H */ 31