diff options
Diffstat (limited to 'gdb/gdbarch.h')
| -rw-r--r-- | gdb/gdbarch.h | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h index ab7561f..ceb867f 100644 --- a/gdb/gdbarch.h +++ b/gdb/gdbarch.h @@ -933,6 +933,16 @@ typedef const char * (gdbarch_core_thread_name_ftype) (struct gdbarch *gdbarch, extern const char * gdbarch_core_thread_name (struct gdbarch *gdbarch, struct thread_info *thr); extern void set_gdbarch_core_thread_name (struct gdbarch *gdbarch, gdbarch_core_thread_name_ftype *core_thread_name); +/* Read offset OFFSET of TARGET_OBJECT_SIGNAL_INFO signal information + from core file into buffer READBUF with length LEN. Return the number + of bytes read (zero indicates EOF, a negative value indicates failure). */ + +extern int gdbarch_core_xfer_siginfo_p (struct gdbarch *gdbarch); + +typedef LONGEST (gdbarch_core_xfer_siginfo_ftype) (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, ULONGEST len); +extern LONGEST gdbarch_core_xfer_siginfo (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, ULONGEST len); +extern void set_gdbarch_core_xfer_siginfo (struct gdbarch *gdbarch, gdbarch_core_xfer_siginfo_ftype *core_xfer_siginfo); + /* BFD target to use when generating a core file. */ extern int gdbarch_gcore_bfd_target_p (struct gdbarch *gdbarch); @@ -1637,7 +1647,21 @@ struct gdbarch_info bfd *abfd; /* Use default: NULL (ZERO). */ - void *tdep_info; + union + { + /* Architecture-specific information. The generic form for targets + that have extra requirements. */ + struct gdbarch_tdep_info *tdep_info; + + /* Architecture-specific target description data. Numerous targets + need only this, so give them an easy way to hold it. */ + struct tdesc_arch_data *tdesc_data; + + /* SPU file system ID. This is a single integer, so using the + generic form would only complicate code. Other targets may + reuse this member if suitable. */ + int *id; + }; /* Use default: GDB_OSABI_UNINITIALIZED (-1). */ enum gdb_osabi osabi; |