diff options
Diffstat (limited to 'gdb/value.h')
| -rw-r--r-- | gdb/value.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gdb/value.h b/gdb/value.h index 039e160..29ad783 100644 --- a/gdb/value.h +++ b/gdb/value.h @@ -76,6 +76,12 @@ extern void set_value_bitsize (struct value *, int bit); extern int value_bitpos (struct value *); extern void set_value_bitpos (struct value *, int bit); +/* Only used for bitfields; the containing value. This allows a + single read from the target when displaying multiple + bitfields. */ + +struct value *value_parent (struct value *); + /* Describes offset of a value within lval of a structure in bytes. If lval == lval_memory, this is an offset to the address. If lval == lval_register, this is a further offset from location.address @@ -329,6 +335,8 @@ extern LONGEST unpack_long (struct type *type, const gdb_byte *valaddr); extern DOUBLEST unpack_double (struct type *type, const gdb_byte *valaddr, int *invp); extern CORE_ADDR unpack_pointer (struct type *type, const gdb_byte *valaddr); +LONGEST unpack_bits_as_long (struct type *field_type, const gdb_byte *valaddr, + int bitpos, int bitsize); extern LONGEST unpack_field_as_long (struct type *type, const gdb_byte *valaddr, int fieldno); |