| /* | |
| * include/asm-s390x/extmem.h | |
| * | |
| * definitions for external memory segment support | |
| * Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation | |
| */ | |
| #ifndef _ASM_S390X_DCSS_H | |
| #define _ASM_S390X_DCSS_H | |
| #ifndef __ASSEMBLY__ | |
| /* possible values for segment type as returned by segment_info */ | |
| #define SEG_TYPE_SW 0 | |
| #define SEG_TYPE_EW 1 | |
| #define SEG_TYPE_SR 2 | |
| #define SEG_TYPE_ER 3 | |
| #define SEG_TYPE_SN 4 | |
| #define SEG_TYPE_EN 5 | |
| #define SEG_TYPE_SC 6 | |
| #define SEG_TYPE_EWEN 7 | |
| #define SEGMENT_SHARED 0 | |
| #define SEGMENT_EXCLUSIVE 1 | |
| extern int segment_load (char *name,int segtype,unsigned long *addr,unsigned long *length); | |
| extern void segment_unload(char *name); | |
| extern void segment_save(char *name); | |
| extern int segment_type (char* name); | |
| extern int segment_modify_shared (char *name, int do_nonshared); | |
| #endif | |
| #endif |