[SPARC64]: Fix cpu trampoline et al. mismatch warnings.
[linux-2.6/openmoko-kernel/knife-kernel.git] / include / asm-s390 / kexec.h
blobf219c6411e0be1145b10676603a69f25385f9ce2
1 /*
2 * include/asm-s390/kexec.h
4 * (C) Copyright IBM Corp. 2005
6 * Author(s): Rolf Adelsberger <adelsberger@de.ibm.com>
8 */
10 #ifndef _S390_KEXEC_H
11 #define _S390_KEXEC_H
13 #ifdef __KERNEL__
14 #include <asm/page.h>
15 #endif
16 #include <asm/processor.h>
18 * KEXEC_SOURCE_MEMORY_LIMIT maximum page get_free_page can return.
19 * I.e. Maximum page that is mapped directly into kernel memory,
20 * and kmap is not required.
23 /* Maximum physical address we can use pages from */
24 #define KEXEC_SOURCE_MEMORY_LIMIT (-1UL)
26 /* Maximum address we can reach in physical address mode */
27 #define KEXEC_DESTINATION_MEMORY_LIMIT (-1UL)
29 /* Maximum address we can use for the control pages */
30 /* Not more than 2GB */
31 #define KEXEC_CONTROL_MEMORY_LIMIT (1UL<<31)
33 /* Allocate one page for the pdp and the second for the code */
34 #define KEXEC_CONTROL_CODE_SIZE 4096
36 /* The native architecture */
37 #define KEXEC_ARCH KEXEC_ARCH_S390
39 /* Provide a dummy definition to avoid build failures. */
40 static inline void crash_setup_regs(struct pt_regs *newregs,
41 struct pt_regs *oldregs) { }
43 #endif /*_S390_KEXEC_H */