diff options
Diffstat (limited to 'gdb/gdbarch.h')
| -rw-r--r-- | gdb/gdbarch.h | 134 |
1 files changed, 113 insertions, 21 deletions
diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h index b14d3c17692..a2fa46532c8 100644 --- a/gdb/gdbarch.h +++ b/gdb/gdbarch.h @@ -47,6 +47,7 @@ struct value; struct objfile; struct minimal_symbol; struct regcache; +struct reggroup; extern struct gdbarch *current_gdbarch; @@ -778,40 +779,40 @@ extern void set_gdbarch_register_virtual_type (struct gdbarch *gdbarch, gdbarch_ #endif #endif -#if defined (DO_REGISTERS_INFO) -/* Legacy for systems yet to multi-arch DO_REGISTERS_INFO */ -#if !defined (DO_REGISTERS_INFO_P) -#define DO_REGISTERS_INFO_P() (1) +#if defined (DEPRECATED_DO_REGISTERS_INFO) +/* Legacy for systems yet to multi-arch DEPRECATED_DO_REGISTERS_INFO */ +#if !defined (DEPRECATED_DO_REGISTERS_INFO_P) +#define DEPRECATED_DO_REGISTERS_INFO_P() (1) #endif #endif /* Default predicate for non- multi-arch targets. */ -#if (!GDB_MULTI_ARCH) && !defined (DO_REGISTERS_INFO_P) -#define DO_REGISTERS_INFO_P() (0) +#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO_P) +#define DEPRECATED_DO_REGISTERS_INFO_P() (0) #endif -extern int gdbarch_do_registers_info_p (struct gdbarch *gdbarch); -#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DO_REGISTERS_INFO_P) -#error "Non multi-arch definition of DO_REGISTERS_INFO" +extern int gdbarch_deprecated_do_registers_info_p (struct gdbarch *gdbarch); +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO_P) +#error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO" #endif -#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DO_REGISTERS_INFO_P) -#define DO_REGISTERS_INFO_P() (gdbarch_do_registers_info_p (current_gdbarch)) +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DO_REGISTERS_INFO_P) +#define DEPRECATED_DO_REGISTERS_INFO_P() (gdbarch_deprecated_do_registers_info_p (current_gdbarch)) #endif /* Default (function) for non- multi-arch platforms. */ -#if (!GDB_MULTI_ARCH) && !defined (DO_REGISTERS_INFO) -#define DO_REGISTERS_INFO(reg_nr, fpregs) (internal_error (__FILE__, __LINE__, "DO_REGISTERS_INFO"), 0) +#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO) +#define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (internal_error (__FILE__, __LINE__, "DEPRECATED_DO_REGISTERS_INFO"), 0) #endif -typedef void (gdbarch_do_registers_info_ftype) (int reg_nr, int fpregs); -extern void gdbarch_do_registers_info (struct gdbarch *gdbarch, int reg_nr, int fpregs); -extern void set_gdbarch_do_registers_info (struct gdbarch *gdbarch, gdbarch_do_registers_info_ftype *do_registers_info); -#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DO_REGISTERS_INFO) -#error "Non multi-arch definition of DO_REGISTERS_INFO" +typedef void (gdbarch_deprecated_do_registers_info_ftype) (int reg_nr, int fpregs); +extern void gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, int reg_nr, int fpregs); +extern void set_gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, gdbarch_deprecated_do_registers_info_ftype *deprecated_do_registers_info); +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO) +#error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO" #endif #if GDB_MULTI_ARCH -#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DO_REGISTERS_INFO) -#define DO_REGISTERS_INFO(reg_nr, fpregs) (gdbarch_do_registers_info (current_gdbarch, reg_nr, fpregs)) +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DO_REGISTERS_INFO) +#define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (gdbarch_deprecated_do_registers_info (current_gdbarch, reg_nr, fpregs)) #endif #endif @@ -1209,9 +1210,29 @@ extern void set_gdbarch_coerce_float_to_double (struct gdbarch *gdbarch, gdbarch #endif #endif +#if defined (GET_SAVED_REGISTER) +/* Legacy for systems yet to multi-arch GET_SAVED_REGISTER */ +#if !defined (GET_SAVED_REGISTER_P) +#define GET_SAVED_REGISTER_P() (1) +#endif +#endif + +/* Default predicate for non- multi-arch targets. */ +#if (!GDB_MULTI_ARCH) && !defined (GET_SAVED_REGISTER_P) +#define GET_SAVED_REGISTER_P() (0) +#endif + +extern int gdbarch_get_saved_register_p (struct gdbarch *gdbarch); +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_SAVED_REGISTER_P) +#error "Non multi-arch definition of GET_SAVED_REGISTER" +#endif +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (GET_SAVED_REGISTER_P) +#define GET_SAVED_REGISTER_P() (gdbarch_get_saved_register_p (current_gdbarch)) +#endif + /* Default (function) for non- multi-arch platforms. */ #if (!GDB_MULTI_ARCH) && !defined (GET_SAVED_REGISTER) -#define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) (generic_unwind_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval)) +#define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) (internal_error (__FILE__, __LINE__, "GET_SAVED_REGISTER"), 0) #endif typedef void (gdbarch_get_saved_register_ftype) (char *raw_buffer, int *optimized, CORE_ADDR *addrp, struct frame_info *frame, int regnum, enum lval_type *lval); @@ -2595,6 +2616,77 @@ extern void set_gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch, int can #endif #endif +/* Default (value) for non- multi-arch platforms. */ +#if (!GDB_MULTI_ARCH) && !defined (HAVE_NONSTEPPABLE_WATCHPOINT) +#define HAVE_NONSTEPPABLE_WATCHPOINT (0) +#endif + +extern int gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch); +extern void set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch, int have_nonsteppable_watchpoint); +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (HAVE_NONSTEPPABLE_WATCHPOINT) +#error "Non multi-arch definition of HAVE_NONSTEPPABLE_WATCHPOINT" +#endif +#if GDB_MULTI_ARCH +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (HAVE_NONSTEPPABLE_WATCHPOINT) +#define HAVE_NONSTEPPABLE_WATCHPOINT (gdbarch_have_nonsteppable_watchpoint (current_gdbarch)) +#endif +#endif + +#if defined (ADDRESS_CLASS_TYPE_FLAGS) +/* Legacy for systems yet to multi-arch ADDRESS_CLASS_TYPE_FLAGS */ +#if !defined (ADDRESS_CLASS_TYPE_FLAGS_P) +#define ADDRESS_CLASS_TYPE_FLAGS_P() (1) +#endif +#endif + +/* Default predicate for non- multi-arch targets. */ +#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS_P) +#define ADDRESS_CLASS_TYPE_FLAGS_P() (0) +#endif + +extern int gdbarch_address_class_type_flags_p (struct gdbarch *gdbarch); +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS_P) +#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS" +#endif +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS_P) +#define ADDRESS_CLASS_TYPE_FLAGS_P() (gdbarch_address_class_type_flags_p (current_gdbarch)) +#endif + +/* Default (function) for non- multi-arch platforms. */ +#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS) +#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (internal_error (__FILE__, __LINE__, "ADDRESS_CLASS_TYPE_FLAGS"), 0) +#endif + +typedef int (gdbarch_address_class_type_flags_ftype) (int byte_size, int dwarf2_addr_class); +extern int gdbarch_address_class_type_flags (struct gdbarch *gdbarch, int byte_size, int dwarf2_addr_class); +extern void set_gdbarch_address_class_type_flags (struct gdbarch *gdbarch, gdbarch_address_class_type_flags_ftype *address_class_type_flags); +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS) +#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS" +#endif +#if GDB_MULTI_ARCH +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS) +#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (gdbarch_address_class_type_flags (current_gdbarch, byte_size, dwarf2_addr_class)) +#endif +#endif + +extern int gdbarch_address_class_type_flags_to_name_p (struct gdbarch *gdbarch); + +typedef char * (gdbarch_address_class_type_flags_to_name_ftype) (struct gdbarch *gdbarch, int type_flags); +extern char * gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, int type_flags); +extern void set_gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, gdbarch_address_class_type_flags_to_name_ftype *address_class_type_flags_to_name); + +extern int gdbarch_address_class_name_to_type_flags_p (struct gdbarch *gdbarch); + +typedef int (gdbarch_address_class_name_to_type_flags_ftype) (struct gdbarch *gdbarch, char *name, int *type_flags_ptr); +extern int gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, char *name, int *type_flags_ptr); +extern void set_gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, gdbarch_address_class_name_to_type_flags_ftype *address_class_name_to_type_flags); + +/* Is a register in a group */ + +typedef int (gdbarch_register_reggroup_p_ftype) (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup); +extern int gdbarch_register_reggroup_p (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup); +extern void set_gdbarch_register_reggroup_p (struct gdbarch *gdbarch, gdbarch_register_reggroup_p_ftype *register_reggroup_p); + extern struct gdbarch_tdep *gdbarch_tdep (struct gdbarch *gdbarch); |