diff options
| author | Janosch Frank | 2022-10-17 13:32:10 +0200 |
|---|---|---|
| committer | Marc-André Lureau | 2022-10-24 20:30:10 +0200 |
| commit | 9b72224f44612ddd5b434a1bccf79346946d11da (patch) | |
| tree | fa41daa7c83b85a4fb7cb4d77de35215c2c181a1 /include/sysemu | |
| parent | dump: Reintroduce memory_offset and section_offset (diff) | |
| download | qemu-9b72224f44612ddd5b434a1bccf79346946d11da.tar.gz qemu-9b72224f44612ddd5b434a1bccf79346946d11da.tar.xz qemu-9b72224f44612ddd5b434a1bccf79346946d11da.zip | |
dump: Add architecture section and section string table support
Add hooks which architectures can use to add arbitrary data to custom
sections.
Also add a section name string table in order to identify section
contents
Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20221017113210.41674-1-frankja@linux.ibm.com>
Diffstat (limited to 'include/sysemu')
| -rw-r--r-- | include/sysemu/dump-arch.h | 3 | ||||
| -rw-r--r-- | include/sysemu/dump.h | 3 |
2 files changed, 6 insertions, 0 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 9ed811b313..38ccac7190 100644 --- a/include/sysemu/dump.h +++ b/include/sysemu/dump.h @@ -180,6 +180,9 @@ typedef struct DumpState { 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 */ |