v:2:PC_REGNUM:int:pc_regnum::::-1:-1::0
v:2:PS_REGNUM:int:ps_regnum::::-1:-1::0
v:2:FP0_REGNUM:int:fp0_regnum::::0:-1::0
-v:2:NPC_REGNUM:int:npc_regnum::::0:-1::0
+# Replace DEPRECATED_NPC_REGNUM with an implementation of WRITE_PC
+# that updates PC, NPC and even NNPC.
+v:2:DEPRECATED_NPC_REGNUM:int:deprecated_npc_regnum::::0:-1::0
# Convert stab register number (from \`r\' declaration) to a gdb REGNUM.
f:2:STAB_REG_TO_REGNUM:int:stab_reg_to_regnum:int stab_regnr:stab_regnr:::no_op_reg_to_regnum::0
# Provide a default mapping from a ecoff register number to a gdb REGNUM.
# Provide a default mapping from a DWARF register number to a gdb REGNUM.
f:2:DWARF_REG_TO_REGNUM:int:dwarf_reg_to_regnum:int dwarf_regnr:dwarf_regnr:::no_op_reg_to_regnum::0
# Convert from an sdb register number to an internal gdb register number.
-# This should be defined in tm.h, if REGISTER_NAMES is not set up
-# to map one to one onto the sdb register numbers.
f:2:SDB_REG_TO_REGNUM:int:sdb_reg_to_regnum:int sdb_regnr:sdb_regnr:::no_op_reg_to_regnum::0
f:2:DWARF2_REG_TO_REGNUM:int:dwarf2_reg_to_regnum:int dwarf2_regnr:dwarf2_regnr:::no_op_reg_to_regnum::0
f::REGISTER_NAME:const char *:register_name:int regnr:regnr
-# REGISTER_TYPE is a direct replacement for REGISTER_VIRTUAL_TYPE.
+# REGISTER_TYPE is a direct replacement for DEPRECATED_REGISTER_VIRTUAL_TYPE.
M:2:REGISTER_TYPE:struct type *:register_type:int reg_nr:reg_nr
-# REGISTER_TYPE is a direct replacement for REGISTER_VIRTUAL_TYPE.
-F:2:REGISTER_VIRTUAL_TYPE:struct type *:deprecated_register_virtual_type:int reg_nr:reg_nr
+# REGISTER_TYPE is a direct replacement for DEPRECATED_REGISTER_VIRTUAL_TYPE.
+F:2:DEPRECATED_REGISTER_VIRTUAL_TYPE:struct type *:deprecated_register_virtual_type:int reg_nr:reg_nr
# DEPRECATED_REGISTER_BYTES can be deleted. The value is computed
# from REGISTER_TYPE.
v::DEPRECATED_REGISTER_BYTES:int:deprecated_register_bytes
# consequence, even when the predicate is false, the corresponding
# function works. This simplifies the migration process - old code,
# calling DEPRECATED_REGISTER_BYTE, doesn't need to be modified.
-F::REGISTER_BYTE:int:deprecated_register_byte:int reg_nr:reg_nr::generic_register_byte:generic_register_byte
+F::DEPRECATED_REGISTER_BYTE:int:deprecated_register_byte:int reg_nr:reg_nr::generic_register_byte:generic_register_byte
# If all registers have identical raw and virtual sizes and those
# sizes agree with the value computed from REGISTER_TYPE,
# DEPRECATED_REGISTER_RAW_SIZE can be deleted. See: maint print
# sizes agree with the value computed from REGISTER_TYPE,
# DEPRECATED_REGISTER_VIRTUAL_SIZE can be deleted. See: maint print
# registers.
-F:2:REGISTER_VIRTUAL_SIZE:int:deprecated_register_virtual_size:int reg_nr:reg_nr::generic_register_size:generic_register_size
+F:2:DEPRECATED_REGISTER_VIRTUAL_SIZE:int:deprecated_register_virtual_size:int reg_nr:reg_nr::generic_register_size:generic_register_size
# DEPRECATED_MAX_REGISTER_RAW_SIZE can be deleted. It has been
# replaced by the constant MAX_REGISTER_SIZE.
V:2:DEPRECATED_MAX_REGISTER_RAW_SIZE:int:deprecated_max_register_raw_size
# DEPRECATED_REGISTER_SIZE can be deleted.
v::DEPRECATED_REGISTER_SIZE:int:deprecated_register_size
v::CALL_DUMMY_LOCATION:int:call_dummy_location:::::AT_ENTRY_POINT::0
-f::CALL_DUMMY_ADDRESS:CORE_ADDR:call_dummy_address:void::::entry_point_address::0
+F::DEPRECATED_CALL_DUMMY_ADDRESS:CORE_ADDR:deprecated_call_dummy_address:void
# DEPRECATED_CALL_DUMMY_START_OFFSET can be deleted.
v::DEPRECATED_CALL_DUMMY_START_OFFSET:CORE_ADDR:deprecated_call_dummy_start_offset
# DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET can be deleted.
F::DEPRECATED_SAVED_PC_AFTER_CALL:CORE_ADDR:deprecated_saved_pc_after_call:struct frame_info *frame:frame
F:2:FRAME_NUM_ARGS:int:frame_num_args:struct frame_info *frame:frame
#
-F:2:STACK_ALIGN:CORE_ADDR:stack_align:CORE_ADDR sp:sp
+# DEPRECATED_STACK_ALIGN has been replaced by an initial aligning call
+# to frame_align and the requirement that methods such as
+# push_dummy_call and frame_red_zone_size maintain correct stack/frame
+# alignment.
+F:2:DEPRECATED_STACK_ALIGN:CORE_ADDR:deprecated_stack_align:CORE_ADDR sp:sp
M:::CORE_ADDR:frame_align:CORE_ADDR address:address
-F:2:REG_STRUCT_HAS_ADDR:int:reg_struct_has_addr:int gcc_p, struct type *type:gcc_p, type
+# DEPRECATED_REG_STRUCT_HAS_ADDR has been replaced by
+# stabs_argument_has_addr.
+F:2:DEPRECATED_REG_STRUCT_HAS_ADDR:int:deprecated_reg_struct_has_addr:int gcc_p, struct type *type:gcc_p, type
+m:::int:stabs_argument_has_addr:struct type *type:type:::default_stabs_argument_has_addr::0
+v::FRAME_RED_ZONE_SIZE:int:frame_red_zone_size
v:2:PARM_BOUNDARY:int:parm_boundary
#
v:2:TARGET_FLOAT_FORMAT:const struct floatformat *:float_format::::::default_float_format (gdbarch)::%s:(TARGET_FLOAT_FORMAT)->name
# FIXME/cagney/2001-01-18: The logic is backwards. It should be asking if the target can
# single step. If not, then implement single step using breakpoints.
F:2:SOFTWARE_SINGLE_STEP:void:software_single_step:enum target_signal sig, int insert_breakpoints_p:sig, insert_breakpoints_p
-f:2:TARGET_PRINT_INSN:int:print_insn:bfd_vma vma, disassemble_info *info:vma, info:::legacy_print_insn::0
+# FIXME: cagney/2003-08-28: Need to find a better way of selecting the
+# disassembler. Perhaphs objdump can handle it?
+f::TARGET_PRINT_INSN:int:print_insn:bfd_vma vma, struct disassemble_info *info:vma, info:::0:
f:2:SKIP_TRAMPOLINE_CODE:CORE_ADDR:skip_trampoline_code:CORE_ADDR pc:pc:::generic_skip_trampoline_code::0
#ifndef GDBARCH_H
#define GDBARCH_H
-#include "dis-asm.h" /* Get defs for disassemble_info, which unfortunately is a typedef. */
-#if !GDB_MULTI_ARCH
-/* Pull in function declarations refered to, indirectly, via macros. */
-#include "inferior.h" /* For unsigned_address_to_pointer(). */
-#include "symfile.h" /* For entry_point_address(). */
-#endif
-
struct floatformat;
struct ui_file;
struct frame_info;
struct minimal_symbol;
struct regcache;
struct reggroup;
+struct disassemble_info;
extern struct gdbarch *current_gdbarch;
printf "#endif\n"
printf "#endif\n"
printf "\n"
- printf "/* Default predicate for non- multi-arch targets. */\n"
- printf "#if (!GDB_MULTI_ARCH) && !defined (${macro}_P)\n"
- printf "#define ${macro}_P() (0)\n"
- printf "#endif\n"
- printf "\n"
printf "extern int gdbarch_${function}_p (struct gdbarch *gdbarch);\n"
printf "#if (GDB_MULTI_ARCH ${gt_level}) && defined (${macro}_P)\n"
printf "#error \"Non multi-arch definition of ${macro}\"\n"
fi
if class_is_variable_p
then
- if fallback_default_p || class_is_predicate_p
- then
- printf "\n"
- printf "/* Default (value) for non- multi-arch platforms. */\n"
- printf "#if (!GDB_MULTI_ARCH) && !defined (${macro})\n"
- echo "#define ${macro} (${fallbackdefault})" \
- | sed -e 's/\([^a-z_]\)\(gdbarch[^a-z_]\)/\1current_\2/g'
- printf "#endif\n"
- fi
printf "\n"
printf "extern ${returntype} gdbarch_${function} (struct gdbarch *gdbarch);\n"
printf "extern void set_gdbarch_${function} (struct gdbarch *gdbarch, ${returntype} ${function});\n"
fi
if class_is_function_p
then
- if class_is_multiarch_p ; then :
- elif fallback_default_p || class_is_predicate_p
- then
- printf "\n"
- printf "/* Default (function) for non- multi-arch platforms. */\n"
- printf "#if (!GDB_MULTI_ARCH) && !defined (${macro})\n"
- if [ "x${fallbackdefault}" = "x0" ]
- then
- if [ "x${actual}" = "x-" ]
- then
- printf "#define ${macro} (internal_error (__FILE__, __LINE__, \"${macro}\"), 0)\n"
- else
- printf "#define ${macro}(${actual}) (internal_error (__FILE__, __LINE__, \"${macro}\"), 0)\n"
- fi
- else
- # FIXME: Should be passing current_gdbarch through!
- echo "#define ${macro}(${actual}) (${fallbackdefault} (${actual}))" \
- | sed -e 's/\([^a-z_]\)\(gdbarch[^a-z_]\)/\1current_\2/g'
- fi
- printf "#endif\n"
- fi
printf "\n"
if [ "x${formal}" = "xvoid" ] && class_is_multiarch_p
then
#endif
-/* The target-system-dependent disassembler is semi-dynamic */
-
-/* Use gdb_disassemble, and gdbarch_print_insn instead. */
-extern int (*deprecated_tm_print_insn) (bfd_vma, disassemble_info*);
-
-/* Use set_gdbarch_print_insn instead. */
-extern disassemble_info deprecated_tm_print_insn_info;
-
/* Set the dynamic target-system-dependent parameters (architecture,
byte-order, ...) using information found in the BFD */
#include "defs.h"
#include "arch-utils.h"
-#if GDB_MULTI_ARCH
#include "gdbcmd.h"
#include "inferior.h" /* enum CALL_DUMMY_LOCATION et.al. */
-#else
-/* Just include everything in sight so that the every old definition
- of macro is visible. */
-#include "gdb_string.h"
-#include <ctype.h>
-#include "symtab.h"
-#include "frame.h"
-#include "inferior.h"
-#include "breakpoint.h"
-#include "gdb_wait.h"
-#include "gdbcore.h"
-#include "gdbcmd.h"
-#include "target.h"
-#include "gdbthread.h"
-#include "annotate.h"
-#include "symfile.h" /* for overlay functions */
-#include "value.h" /* For old tm.h/nm.h macros. */
-#endif
#include "symcat.h"
#include "floatformat.h"
struct cleanup *cleanups;
long dummy;
char *buf;
- /* Only perform sanity checks on a multi-arch target. */
- if (!GDB_MULTI_ARCH)
- return;
log = mem_fileopen ();
cleanups = make_cleanup_ui_file_delete (log);
/* fundamental */
then
if class_is_multiarch_p
then
- printf " if (GDB_MULTI_ARCH)\n"
- printf " fprintf_unfiltered (file,\n"
- printf " \"gdbarch_dump: gdbarch_${function}_p() = %%d\\\\n\",\n"
- printf " gdbarch_${function}_p (current_gdbarch));\n"
+ printf " fprintf_unfiltered (file,\n"
+ printf " \"gdbarch_dump: gdbarch_${function}_p() = %%d\\\\n\",\n"
+ printf " gdbarch_${function}_p (current_gdbarch));\n"
else
printf "#ifdef ${macro}_P\n"
printf " fprintf_unfiltered (file,\n"
# multiarch functions don't have macros.
if class_is_multiarch_p
then
- printf " if (GDB_MULTI_ARCH)\n"
- printf " fprintf_unfiltered (file,\n"
- printf " \"gdbarch_dump: ${function} = 0x%%08lx\\\\n\",\n"
- printf " (long) current_gdbarch->${function});\n"
+ printf " fprintf_unfiltered (file,\n"
+ printf " \"gdbarch_dump: ${function} = 0x%%08lx\\\\n\",\n"
+ printf " (long) current_gdbarch->${function});\n"
continue
fi
# Print the macro definition.
printf "#ifdef ${macro}\n"
- if [ "x${returntype}" = "xvoid" ]
- then
- printf "#if GDB_MULTI_ARCH\n"
- printf " /* Macro might contain \`[{}]' when not multi-arch */\n"
- fi
if class_is_function_p
then
printf " fprintf_unfiltered (file,\n"
printf " \"gdbarch_dump: ${macro} # %%s\\\\n\",\n"
printf " XSTRING (${macro}));\n"
fi
- # Print the architecture vector value
- if [ "x${returntype}" = "xvoid" ]
- then
- printf "#endif\n"
- fi
if [ "x${print_p}" = "x()" ]
then
printf " gdbarch_dump_${function} (current_gdbarch);\n"
printf " ${print});\n"
elif class_is_function_p
then
- printf " if (GDB_MULTI_ARCH)\n"
- printf " fprintf_unfiltered (file,\n"
- printf " \"gdbarch_dump: ${macro} = <0x%%08lx>\\\\n\",\n"
- printf " (long) current_gdbarch->${function}\n"
- printf " /*${macro} ()*/);\n"
+ printf " fprintf_unfiltered (file,\n"
+ printf " \"gdbarch_dump: ${macro} = <0x%%08lx>\\\\n\",\n"
+ printf " (long) current_gdbarch->${function}\n"
+ printf " /*${macro} ()*/);\n"
else
printf " fprintf_unfiltered (file,\n"
printf " \"gdbarch_dump: ${macro} = %s\\\\n\",\n" "${fmt}"
const char **
gdbarch_printable_names (void)
{
- if (GDB_MULTI_ARCH)
+ /* Accumulate a list of names based on the registed list of
+ architectures. */
+ enum bfd_architecture a;
+ int nr_arches = 0;
+ const char **arches = NULL;
+ struct gdbarch_registration *rego;
+ for (rego = gdbarch_registry;
+ rego != NULL;
+ rego = rego->next)
{
- /* Accumulate a list of names based on the registed list of
- architectures. */
- enum bfd_architecture a;
- int nr_arches = 0;
- const char **arches = NULL;
- struct gdbarch_registration *rego;
- for (rego = gdbarch_registry;
- rego != NULL;
- rego = rego->next)
- {
- const struct bfd_arch_info *ap;
- ap = bfd_lookup_arch (rego->bfd_architecture, 0);
- if (ap == NULL)
- internal_error (__FILE__, __LINE__,
- "gdbarch_architecture_names: multi-arch unknown");
- do
- {
- append_name (&arches, &nr_arches, ap->printable_name);
- ap = ap->next;
- }
- while (ap != NULL);
- }
- append_name (&arches, &nr_arches, NULL);
- return arches;
+ const struct bfd_arch_info *ap;
+ ap = bfd_lookup_arch (rego->bfd_architecture, 0);
+ if (ap == NULL)
+ internal_error (__FILE__, __LINE__,
+ "gdbarch_architecture_names: multi-arch unknown");
+ do
+ {
+ append_name (&arches, &nr_arches, ap->printable_name);
+ ap = ap->next;
+ }
+ while (ap != NULL);
}
- else
- /* Just return all the architectures that BFD knows. Assume that
- the legacy architecture framework supports them. */
- return bfd_arch_list ();
+ append_name (&arches, &nr_arches, NULL);
+ return arches;
}
(*curr)->dump_tdep = dump_tdep;
(*curr)->arches = NULL;
(*curr)->next = NULL;
- /* When non- multi-arch, install whatever target dump routine we've
- been provided - hopefully that routine has been written correctly
- and works regardless of multi-arch. */
- if (!GDB_MULTI_ARCH && dump_tdep != NULL
- && startup_gdbarch.dump_tdep == NULL)
- startup_gdbarch.dump_tdep = dump_tdep;
}
void
}
-/* Disassembler */
-
-/* Pointer to the target-dependent disassembly function. */
-int (*deprecated_tm_print_insn) (bfd_vma, disassemble_info *);
-
extern void _initialize_gdbarch (void);
void
projects / deliverable / binutils-gdb.git / blobdiff