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author | Fred Fish <fnf@specifix.com> | 1991-11-12 03:06:05 +0000 |
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committer | Fred Fish <fnf@specifix.com> | 1991-11-12 03:06:05 +0000 |
commit | d6fee2389787a709737b22c628a1d15db01d76f8 (patch) | |
tree | 10344802ff1098713f2841e6fda6e133ff1b2765 /include | |
parent | 1c9e4b1512b328f36891df48123dccb95fbfd23d (diff) | |
download | gdb-d6fee2389787a709737b22c628a1d15db01d76f8.zip gdb-d6fee2389787a709737b22c628a1d15db01d76f8.tar.gz gdb-d6fee2389787a709737b22c628a1d15db01d76f8.tar.bz2 |
Add support for ELF note sections, which are used in ELF core files to
hold copies of various /proc structures at the time of the core dump.
Diffstat (limited to 'include')
-rwxr-xr-x | include/elf-common.h | 6 | ||||
-rwxr-xr-x | include/elf-external.h | 9 | ||||
-rwxr-xr-x | include/elf-internal.h | 9 |
3 files changed, 24 insertions, 0 deletions
diff --git a/include/elf-common.h b/include/elf-common.h index 4544deb..a2cb398 100755 --- a/include/elf-common.h +++ b/include/elf-common.h @@ -126,3 +126,9 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #define SHF_ALLOC (1 << 1) /* Occupies memory during execution */ #define SHF_EXECINSTR (1 << 2) /* Executable machine instructions */ #define SHF_MASKPROC 0xF0000000 /* Processor-specific semantics */ + +/* Values of note segment descriptor types for core files. */ + +#define NT_PRSTATUS 1 /* Contains copy of prstatus struct */ +#define NT_FPREGSET 2 /* Contains copy of fpregset struct */ +#define NT_PRPSINFO 3 /* Contains copy of prpsinfo struct */ diff --git a/include/elf-external.h b/include/elf-external.h index 2a95f26..0cc8eeb 100755 --- a/include/elf-external.h +++ b/include/elf-external.h @@ -85,3 +85,12 @@ typedef struct { unsigned char st_other[1]; /* No defined meaning, 0 */ unsigned char st_shndx[2]; /* Associated section index */ } Elf_External_Sym; + +/* Note segments */ + +typedef struct { + unsigned char namesz[4]; /* Size of entry's owner string */ + unsigned char descsz[4]; /* Size of the note descriptor */ + unsigned char type[4]; /* Interpretation of the descriptor */ + char name[1]; /* Start of the name+desc data */ +} Elf_External_Note; diff --git a/include/elf-internal.h b/include/elf-internal.h index bf51339..4019373 100755 --- a/include/elf-internal.h +++ b/include/elf-internal.h @@ -96,3 +96,12 @@ typedef struct { Elf_Char st_other; /* No defined meaning, 0 */ Elf_Half st_shndx; /* Associated section index */ } Elf_Internal_Sym; + +/* Note segments */ + +typedef struct { + Elf_Word namesz; /* Size of entry's owner string */ + Elf_Word descsz; /* Size of the note descriptor */ + Elf_Word type; /* Interpretation of the descriptor */ + char name[1]; /* Start of the name+desc data */ +} Elf_Internal_Note; |