1 /* 2 * QEMU dump 3 * 4 * Copyright Fujitsu, Corp. 2011, 2012 5 * 6 * Authors: 7 * Wen Congyang <wency@cn.fujitsu.com> 8 * 9 * This work is licensed under the terms of the GNU GPL, version 2 or later. 10 * See the COPYING file in the top-level directory. 11 * 12 */ 13 14 #ifndef DUMP_ARCH_H 15 #define DUMP_ARCH_H 16 17 typedef struct ArchDumpInfo { 18 int d_machine; /* Architecture */ 19 int d_endian; /* ELFDATA2LSB or ELFDATA2MSB */ 20 int d_class; /* ELFCLASS32 or ELFCLASS64 */ 21 uint32_t page_size; /* The target's page size. If it's variable and 22 * unknown, then this should be the maximum. */ 23 uint64_t phys_base; /* The target's physmem base. */ 24 void (*arch_sections_add_fn)(DumpState *s); 25 uint64_t (*arch_sections_write_hdr_fn)(DumpState *s, uint8_t *buff); 26 int (*arch_sections_write_fn)(DumpState *s, uint8_t *buff); 27 void (*arch_cleanup_fn)(DumpState *s); 28 } ArchDumpInfo; 29 30 struct GuestPhysBlockList; /* memory_mapping.h */ 31 int cpu_get_dump_info(ArchDumpInfo *info, 32 const struct GuestPhysBlockList *guest_phys_blocks); 33 ssize_t cpu_get_note_size(int class, int machine, int nr_cpus); 34 35 #endif 36