2 files changed, 22 insertions, 7 deletions
diff --git a/include/sysemu/dump-arch.h b/include/sysemu/dump-arch.h
index e25b02e990..59bbc9be38 100644
--- a/include/sysemu/dump-arch.h
+++ b/include/sysemu/dump-arch.h
@@ -21,6 +21,9 @@ typedef struct ArchDumpInfo {
     uint32_t page_size;      /* The target's page size. If it's variable and
                               * unknown, then this should be the maximum. */
     uint64_t phys_base;      /* The target's physmem base. */
+    void (*arch_sections_add_fn)(DumpState *s);
+    uint64_t (*arch_sections_write_hdr_fn)(DumpState *s, uint8_t *buff);
+    int (*arch_sections_write_fn)(DumpState *s, uint8_t *buff);
 } ArchDumpInfo;
 
 struct GuestPhysBlockList; /* memory_mapping.h */
diff --git a/include/sysemu/dump.h b/include/sysemu/dump.h
index b62513d87d..4ffed0b659 100644
--- a/include/sysemu/dump.h
+++ b/include/sysemu/dump.h
@@ -154,15 +154,8 @@ typedef struct DumpState {
     GuestPhysBlockList guest_phys_blocks;
     ArchDumpInfo dump_info;
     MemoryMappingList list;
-    uint32_t phdr_num;
-    uint32_t shdr_num;
     bool resume;
     bool detached;
-    ssize_t note_size;
-    hwaddr shdr_offset;
-    hwaddr phdr_offset;
-    hwaddr section_offset;
-    hwaddr note_offset;
     hwaddr memory_offset;
     int fd;
 
@@ -177,6 +170,20 @@ typedef struct DumpState {
     int64_t filter_area_begin;  /* Start address of partial guest memory area */
     int64_t filter_area_length; /* Length of partial guest memory area */
 
+    /* Elf dump related data */
+    uint32_t phdr_num;
+    uint32_t shdr_num;
+    ssize_t note_size;
+    hwaddr shdr_offset;
+    hwaddr phdr_offset;
+    hwaddr section_offset;
+    hwaddr note_offset;
+
+    void *elf_section_hdrs;     /* Pointer to section header buffer */
+    void *elf_section_data;     /* Pointer to section data buffer */
+    uint64_t elf_section_data_size; /* Size of section data */
+    GArray *string_table_buf;   /* String table data buffer */
+
     uint8_t *note_buf;          /* buffer for notes */
     size_t note_buf_offset;     /* the writing place in note_buf */
     uint32_t nr_cpus;           /* number of guest's cpu */
@@ -208,4 +215,9 @@ typedef struct DumpState {
 uint16_t cpu_to_dump16(DumpState *s, uint16_t val);
 uint32_t cpu_to_dump32(DumpState *s, uint32_t val);
 uint64_t cpu_to_dump64(DumpState *s, uint64_t val);
+
+int64_t dump_filtered_memblock_size(GuestPhysBlock *block, int64_t filter_area_start,
+                                    int64_t filter_area_length);
+int64_t dump_filtered_memblock_start(GuestPhysBlock *block, int64_t filter_area_start,
+                                     int64_t filter_area_length);
 #endif