diff options
Diffstat (limited to 'gdb/gdbarch.c')
| -rw-r--r-- | gdb/gdbarch.c | 2856 |
1 files changed, 2855 insertions, 1 deletions
diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c index e6f647e..d0cf66d 100644 --- a/gdb/gdbarch.c +++ b/gdb/gdbarch.c @@ -19,6 +19,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "defs.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" @@ -34,9 +38,17 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "gdbthread.h" #include "annotate.h" #include "symfile.h" /* for overlay functions */ +#endif #include "symcat.h" +/* Convenience macro for allocting typesafe memory. */ + +#ifndef XMALLOC +#define XMALLOC(TYPE) (TYPE*) xmalloc (sizeof (TYPE)) +#endif + + /* Non-zero if we want to trace architecture code. */ #ifndef GDBARCH_DEBUG @@ -45,6 +57,2771 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ int gdbarch_debug = GDBARCH_DEBUG; +/* Maintain the struct gdbarch object */ + +struct gdbarch +{ + /* basic architectural information */ + const struct bfd_arch_info * bfd_arch_info; + int byte_order; + + /* target specific vector. */ + struct gdbarch_tdep *tdep; + + /* per-architecture data-pointers */ + int nr_data; + void **data; + + /* per-architecture swap-regions */ + struct gdbarch_swap *swap; + + /* Multi-arch values. + + When extending this structure you must: + + Add the field below. + + Declare set/get functions and define the corresponding + macro in gdbarch.h. + + gdbarch_alloc(): If zero/NULL is not a suitable default, + initialize the new field. + + verify_gdbarch(): Confirm that the target updated the field + correctly. + + gdbarch_dump(): Add a fprintf_unfiltered call to so that the new + field is dumped out + + ``default_gdbarch()'': Append an initial value to the static + variable (base values on the host's c-type system). + + get_gdbarch(): Implement the set/get functions (probably using + the macro's as shortcuts). + + */ + + int ptr_bit; + int short_bit; + int int_bit; + int long_bit; + int long_long_bit; + int float_bit; + int double_bit; + int long_double_bit; + gdbarch_read_pc_ftype *read_pc; + gdbarch_write_pc_ftype *write_pc; + gdbarch_read_fp_ftype *read_fp; + gdbarch_write_fp_ftype *write_fp; + gdbarch_read_sp_ftype *read_sp; + gdbarch_write_sp_ftype *write_sp; + int num_regs; + int sp_regnum; + int fp_regnum; + int pc_regnum; + gdbarch_register_name_ftype *register_name; + int register_size; + int register_bytes; + gdbarch_register_byte_ftype *register_byte; + gdbarch_register_raw_size_ftype *register_raw_size; + int max_register_raw_size; + gdbarch_register_virtual_size_ftype *register_virtual_size; + int max_register_virtual_size; + gdbarch_register_virtual_type_ftype *register_virtual_type; + int use_generic_dummy_frames; + int call_dummy_location; + gdbarch_call_dummy_address_ftype *call_dummy_address; + CORE_ADDR call_dummy_start_offset; + CORE_ADDR call_dummy_breakpoint_offset; + int call_dummy_breakpoint_offset_p; + int call_dummy_length; + gdbarch_pc_in_call_dummy_ftype *pc_in_call_dummy; + int call_dummy_p; + LONGEST * call_dummy_words; + int sizeof_call_dummy_words; + int call_dummy_stack_adjust_p; + int call_dummy_stack_adjust; + gdbarch_fix_call_dummy_ftype *fix_call_dummy; + int believe_pcc_promotion; + int believe_pcc_promotion_type; + gdbarch_get_saved_register_ftype *get_saved_register; + gdbarch_register_convertible_ftype *register_convertible; + gdbarch_register_convert_to_virtual_ftype *register_convert_to_virtual; + gdbarch_register_convert_to_raw_ftype *register_convert_to_raw; + gdbarch_extract_return_value_ftype *extract_return_value; + gdbarch_push_arguments_ftype *push_arguments; + gdbarch_push_dummy_frame_ftype *push_dummy_frame; + gdbarch_push_return_address_ftype *push_return_address; + gdbarch_pop_frame_ftype *pop_frame; + gdbarch_d10v_make_daddr_ftype *d10v_make_daddr; + gdbarch_d10v_make_iaddr_ftype *d10v_make_iaddr; + gdbarch_d10v_daddr_p_ftype *d10v_daddr_p; + gdbarch_d10v_iaddr_p_ftype *d10v_iaddr_p; + gdbarch_d10v_convert_daddr_to_raw_ftype *d10v_convert_daddr_to_raw; + gdbarch_d10v_convert_iaddr_to_raw_ftype *d10v_convert_iaddr_to_raw; + gdbarch_store_struct_return_ftype *store_struct_return; + gdbarch_store_return_value_ftype *store_return_value; + gdbarch_extract_struct_value_address_ftype *extract_struct_value_address; + gdbarch_use_struct_convention_ftype *use_struct_convention; + gdbarch_frame_init_saved_regs_ftype *frame_init_saved_regs; + gdbarch_init_extra_frame_info_ftype *init_extra_frame_info; + gdbarch_skip_prologue_ftype *skip_prologue; + gdbarch_inner_than_ftype *inner_than; + gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc; + CORE_ADDR decr_pc_after_break; + CORE_ADDR function_start_offset; + gdbarch_remote_translate_xfer_address_ftype *remote_translate_xfer_address; + CORE_ADDR frame_args_skip; + gdbarch_frameless_function_invocation_ftype *frameless_function_invocation; + gdbarch_frame_chain_ftype *frame_chain; + gdbarch_frame_chain_valid_ftype *frame_chain_valid; + gdbarch_frame_saved_pc_ftype *frame_saved_pc; + gdbarch_frame_args_address_ftype *frame_args_address; + gdbarch_frame_locals_address_ftype *frame_locals_address; + gdbarch_saved_pc_after_call_ftype *saved_pc_after_call; + gdbarch_frame_num_args_ftype *frame_num_args; +}; + + +/* The default architecture uses host values (for want of a better + choice). */ + +extern const struct bfd_arch_info bfd_default_arch_struct; + +struct gdbarch default_gdbarch = { + /* basic architecture information */ + &bfd_default_arch_struct, + BIG_ENDIAN, + /* target specific vector */ + NULL, + /*per-architecture data-pointers and swap regions */ + 0, NULL, NULL, + /* Multi-arch values */ + 8 * sizeof (void*), + 8 * sizeof (short), + 8 * sizeof (int), + 8 * sizeof (long), + 8 * sizeof (LONGEST), + 8 * sizeof (float), + 8 * sizeof (double), + 8 * sizeof (long double), + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + generic_get_saved_register, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + /* default_gdbarch() */ +}; +struct gdbarch *current_gdbarch = &default_gdbarch; + + +/* Create a new ``struct gdbarch'' based in information provided by + ``struct gdbarch_info''. */ + +struct gdbarch * +gdbarch_alloc (info, tdep) + const struct gdbarch_info *info; + struct gdbarch_tdep *tdep; +{ + struct gdbarch *gdbarch = XMALLOC (struct gdbarch); + memset (gdbarch, 0, sizeof (*gdbarch)); + + gdbarch->tdep = tdep; + + gdbarch->bfd_arch_info = info->bfd_arch_info; + gdbarch->byte_order = info->byte_order; + + /* Force the explicit initialization of these. */ + gdbarch->num_regs = -1; + gdbarch->sp_regnum = -1; + gdbarch->fp_regnum = -1; + gdbarch->pc_regnum = -1; + gdbarch->register_size = -1; + gdbarch->register_bytes = -1; + gdbarch->max_register_raw_size = -1; + gdbarch->max_register_virtual_size = -1; + gdbarch->use_generic_dummy_frames = -1; + gdbarch->call_dummy_start_offset = -1; + gdbarch->call_dummy_breakpoint_offset = -1; + gdbarch->call_dummy_breakpoint_offset_p = -1; + gdbarch->call_dummy_length = -1; + gdbarch->call_dummy_p = -1; + gdbarch->call_dummy_stack_adjust_p = -1; + gdbarch->decr_pc_after_break = -1; + gdbarch->function_start_offset = -1; + gdbarch->frame_args_skip = -1; + /* gdbarch_alloc() */ + + return gdbarch; +} + + +/* Ensure that all values in a GDBARCH are reasonable. */ + +static void verify_gdbarch PARAMS ((struct gdbarch *gdbarch)); +static void +verify_gdbarch (gdbarch) + struct gdbarch *gdbarch; +{ + /* Only perform sanity checks on a multi-arch target. */ + if (GDB_MULTI_ARCH <= 0) + return; + /* fundamental */ + if (gdbarch->byte_order == 0) + fatal ("verify_gdbarch: byte-order unset"); + if (gdbarch->bfd_arch_info == NULL) + fatal ("verify_gdbarch: bfd_arch_info unset"); + /* Check those that need to be defined for the given multi-arch level. */ + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->ptr_bit == 0)) + fatal ("gdbarch: verify_gdbarch: ptr_bit invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->short_bit == 0)) + fatal ("gdbarch: verify_gdbarch: short_bit invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->int_bit == 0)) + fatal ("gdbarch: verify_gdbarch: int_bit invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->long_bit == 0)) + fatal ("gdbarch: verify_gdbarch: long_bit invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->long_long_bit == 0)) + fatal ("gdbarch: verify_gdbarch: long_long_bit invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->float_bit == 0)) + fatal ("gdbarch: verify_gdbarch: float_bit invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->double_bit == 0)) + fatal ("gdbarch: verify_gdbarch: double_bit invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->long_double_bit == 0)) + fatal ("gdbarch: verify_gdbarch: long_double_bit invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->read_pc == 0)) + fatal ("gdbarch: verify_gdbarch: read_pc invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->write_pc == 0)) + fatal ("gdbarch: verify_gdbarch: write_pc invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->read_fp == 0)) + fatal ("gdbarch: verify_gdbarch: read_fp invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->write_fp == 0)) + fatal ("gdbarch: verify_gdbarch: write_fp invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->read_sp == 0)) + fatal ("gdbarch: verify_gdbarch: read_sp invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->write_sp == 0)) + fatal ("gdbarch: verify_gdbarch: write_sp invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->num_regs == -1)) + fatal ("gdbarch: verify_gdbarch: num_regs invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->sp_regnum == -1)) + fatal ("gdbarch: verify_gdbarch: sp_regnum invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->fp_regnum == -1)) + fatal ("gdbarch: verify_gdbarch: fp_regnum invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->pc_regnum == -1)) + fatal ("gdbarch: verify_gdbarch: pc_regnum invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->register_name == 0)) + fatal ("gdbarch: verify_gdbarch: register_name invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->register_size == -1)) + fatal ("gdbarch: verify_gdbarch: register_size invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->register_bytes == -1)) + fatal ("gdbarch: verify_gdbarch: register_bytes invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->register_byte == 0)) + fatal ("gdbarch: verify_gdbarch: register_byte invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->register_raw_size == 0)) + fatal ("gdbarch: verify_gdbarch: register_raw_size invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->max_register_raw_size == -1)) + fatal ("gdbarch: verify_gdbarch: max_register_raw_size invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->register_virtual_size == 0)) + fatal ("gdbarch: verify_gdbarch: register_virtual_size invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->max_register_virtual_size == -1)) + fatal ("gdbarch: verify_gdbarch: max_register_virtual_size invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->register_virtual_type == 0)) + fatal ("gdbarch: verify_gdbarch: register_virtual_type invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->use_generic_dummy_frames == -1)) + fatal ("gdbarch: verify_gdbarch: use_generic_dummy_frames invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->call_dummy_location == 0)) + fatal ("gdbarch: verify_gdbarch: call_dummy_location invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->call_dummy_location == AT_ENTRY_POINT && gdbarch->call_dummy_address == 0)) + fatal ("gdbarch: verify_gdbarch: call_dummy_address invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->call_dummy_start_offset == -1)) + fatal ("gdbarch: verify_gdbarch: call_dummy_start_offset invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->call_dummy_breakpoint_offset == -1)) + fatal ("gdbarch: verify_gdbarch: call_dummy_breakpoint_offset invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->call_dummy_breakpoint_offset_p == -1)) + fatal ("gdbarch: verify_gdbarch: call_dummy_breakpoint_offset_p invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->call_dummy_length == -1)) + fatal ("gdbarch: verify_gdbarch: call_dummy_length invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->pc_in_call_dummy == 0)) + fatal ("gdbarch: verify_gdbarch: pc_in_call_dummy invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->call_dummy_p == -1)) + fatal ("gdbarch: verify_gdbarch: call_dummy_p invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->call_dummy_stack_adjust_p == -1)) + fatal ("gdbarch: verify_gdbarch: call_dummy_stack_adjust_p invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->call_dummy_stack_adjust_p && gdbarch->call_dummy_stack_adjust == 0)) + fatal ("gdbarch: verify_gdbarch: call_dummy_stack_adjust invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->fix_call_dummy == 0)) + fatal ("gdbarch: verify_gdbarch: fix_call_dummy invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->get_saved_register == 0)) + fatal ("gdbarch: verify_gdbarch: get_saved_register invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->register_convertible == 0)) + fatal ("gdbarch: verify_gdbarch: register_convertible invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->register_convert_to_virtual == 0)) + fatal ("gdbarch: verify_gdbarch: register_convert_to_virtual invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->register_convert_to_raw == 0)) + fatal ("gdbarch: verify_gdbarch: register_convert_to_raw invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->extract_return_value == 0)) + fatal ("gdbarch: verify_gdbarch: extract_return_value invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->push_arguments == 0)) + fatal ("gdbarch: verify_gdbarch: push_arguments invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->push_dummy_frame == 0)) + fatal ("gdbarch: verify_gdbarch: push_dummy_frame invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->push_return_address == 0)) + fatal ("gdbarch: verify_gdbarch: push_return_address invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->pop_frame == 0)) + fatal ("gdbarch: verify_gdbarch: pop_frame invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->d10v_make_daddr == 0)) + fatal ("gdbarch: verify_gdbarch: d10v_make_daddr invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->d10v_make_iaddr == 0)) + fatal ("gdbarch: verify_gdbarch: d10v_make_iaddr invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->d10v_daddr_p == 0)) + fatal ("gdbarch: verify_gdbarch: d10v_daddr_p invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->d10v_iaddr_p == 0)) + fatal ("gdbarch: verify_gdbarch: d10v_iaddr_p invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->d10v_convert_daddr_to_raw == 0)) + fatal ("gdbarch: verify_gdbarch: d10v_convert_daddr_to_raw invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->d10v_convert_iaddr_to_raw == 0)) + fatal ("gdbarch: verify_gdbarch: d10v_convert_iaddr_to_raw invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->store_struct_return == 0)) + fatal ("gdbarch: verify_gdbarch: store_struct_return invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->store_return_value == 0)) + fatal ("gdbarch: verify_gdbarch: store_return_value invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->extract_struct_value_address == 0)) + fatal ("gdbarch: verify_gdbarch: extract_struct_value_address invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->use_struct_convention == 0)) + fatal ("gdbarch: verify_gdbarch: use_struct_convention invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->frame_init_saved_regs == 0)) + fatal ("gdbarch: verify_gdbarch: frame_init_saved_regs invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->init_extra_frame_info == 0)) + fatal ("gdbarch: verify_gdbarch: init_extra_frame_info invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->skip_prologue == 0)) + fatal ("gdbarch: verify_gdbarch: skip_prologue invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->inner_than == 0)) + fatal ("gdbarch: verify_gdbarch: inner_than invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->breakpoint_from_pc == 0)) + fatal ("gdbarch: verify_gdbarch: breakpoint_from_pc invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->decr_pc_after_break == -1)) + fatal ("gdbarch: verify_gdbarch: decr_pc_after_break invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->function_start_offset == -1)) + fatal ("gdbarch: verify_gdbarch: function_start_offset invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->remote_translate_xfer_address == 0)) + fatal ("gdbarch: verify_gdbarch: remote_translate_xfer_address invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->frame_args_skip == -1)) + fatal ("gdbarch: verify_gdbarch: frame_args_skip invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->frameless_function_invocation == 0)) + fatal ("gdbarch: verify_gdbarch: frameless_function_invocation invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->frame_chain == 0)) + fatal ("gdbarch: verify_gdbarch: frame_chain invalid"); + if ((GDB_MULTI_ARCH >= 1) + && (gdbarch->frame_chain_valid == 0)) + fatal ("gdbarch: verify_gdbarch: frame_chain_valid invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->frame_saved_pc == 0)) + fatal ("gdbarch: verify_gdbarch: frame_saved_pc invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->frame_args_address == 0)) + fatal ("gdbarch: verify_gdbarch: frame_args_address invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->frame_locals_address == 0)) + fatal ("gdbarch: verify_gdbarch: frame_locals_address invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->saved_pc_after_call == 0)) + fatal ("gdbarch: verify_gdbarch: saved_pc_after_call invalid"); + if ((GDB_MULTI_ARCH >= 2) + && (gdbarch->frame_num_args == 0)) + fatal ("gdbarch: verify_gdbarch: frame_num_args invalid"); +} + + +/* Print out the details of the current architecture. */ + +void +gdbarch_dump () +{ + if (TARGET_ARCHITECTURE != NULL) + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_ARCHITECTURE = %s\n", + TARGET_ARCHITECTURE->printable_name); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_BYTE_ORDER = %ld\n", + (long) TARGET_BYTE_ORDER); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_PTR_BIT = %ld\n", + (long) TARGET_PTR_BIT); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_SHORT_BIT = %ld\n", + (long) TARGET_SHORT_BIT); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_INT_BIT = %ld\n", + (long) TARGET_INT_BIT); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_LONG_BIT = %ld\n", + (long) TARGET_LONG_BIT); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_LONG_LONG_BIT = %ld\n", + (long) TARGET_LONG_LONG_BIT); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_FLOAT_BIT = %ld\n", + (long) TARGET_FLOAT_BIT); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_DOUBLE_BIT = %ld\n", + (long) TARGET_DOUBLE_BIT); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_LONG_DOUBLE_BIT = %ld\n", + (long) TARGET_LONG_DOUBLE_BIT); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_READ_PC = 0x%08lx\n", + (long) current_gdbarch->read_pc + /*TARGET_READ_PC ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_WRITE_PC = 0x%08lx\n", + (long) current_gdbarch->write_pc + /*TARGET_WRITE_PC ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_READ_FP = 0x%08lx\n", + (long) current_gdbarch->read_fp + /*TARGET_READ_FP ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_WRITE_FP = 0x%08lx\n", + (long) current_gdbarch->write_fp + /*TARGET_WRITE_FP ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_READ_SP = 0x%08lx\n", + (long) current_gdbarch->read_sp + /*TARGET_READ_SP ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: TARGET_WRITE_SP = 0x%08lx\n", + (long) current_gdbarch->write_sp + /*TARGET_WRITE_SP ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: NUM_REGS = %ld\n", + (long) NUM_REGS); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: SP_REGNUM = %ld\n", + (long) SP_REGNUM); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: FP_REGNUM = %ld\n", + (long) FP_REGNUM); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: PC_REGNUM = %ld\n", + (long) PC_REGNUM); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: REGISTER_NAME = 0x%08lx\n", + (long) current_gdbarch->register_name + /*REGISTER_NAME ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: REGISTER_SIZE = %ld\n", + (long) REGISTER_SIZE); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: REGISTER_BYTES = %ld\n", + (long) REGISTER_BYTES); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: REGISTER_BYTE = 0x%08lx\n", + (long) current_gdbarch->register_byte + /*REGISTER_BYTE ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: REGISTER_RAW_SIZE = 0x%08lx\n", + (long) current_gdbarch->register_raw_size + /*REGISTER_RAW_SIZE ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: MAX_REGISTER_RAW_SIZE = %ld\n", + (long) MAX_REGISTER_RAW_SIZE); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: REGISTER_VIRTUAL_SIZE = 0x%08lx\n", + (long) current_gdbarch->register_virtual_size + /*REGISTER_VIRTUAL_SIZE ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: MAX_REGISTER_VIRTUAL_SIZE = %ld\n", + (long) MAX_REGISTER_VIRTUAL_SIZE); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: REGISTER_VIRTUAL_TYPE = 0x%08lx\n", + (long) current_gdbarch->register_virtual_type + /*REGISTER_VIRTUAL_TYPE ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: USE_GENERIC_DUMMY_FRAMES = %ld\n", + (long) USE_GENERIC_DUMMY_FRAMES); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: CALL_DUMMY_LOCATION = %ld\n", + (long) CALL_DUMMY_LOCATION); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: CALL_DUMMY_ADDRESS = 0x%08lx\n", + (long) current_gdbarch->call_dummy_address + /*CALL_DUMMY_ADDRESS ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: CALL_DUMMY_START_OFFSET = 0x%08lx\n", + (long) CALL_DUMMY_START_OFFSET); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: CALL_DUMMY_BREAKPOINT_OFFSET = 0x%08lx\n", + (long) CALL_DUMMY_BREAKPOINT_OFFSET); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: CALL_DUMMY_BREAKPOINT_OFFSET_P = %ld\n", + (long) CALL_DUMMY_BREAKPOINT_OFFSET_P); + if (CALL_DUMMY_LOCATION == BEFORE_TEXT_END || CALL_DUMMY_LOCATION == AFTER_TEXT_END) + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: CALL_DUMMY_LENGTH = %ld\n", + (long) CALL_DUMMY_LENGTH); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: PC_IN_CALL_DUMMY = 0x%08lx\n", + (long) current_gdbarch->pc_in_call_dummy + /*PC_IN_CALL_DUMMY ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: CALL_DUMMY_P = %ld\n", + (long) CALL_DUMMY_P); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: CALL_DUMMY_WORDS = 0x%08lx\n", + (long) CALL_DUMMY_WORDS); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: SIZEOF_CALL_DUMMY_WORDS = 0x%08lx\n", + (long) SIZEOF_CALL_DUMMY_WORDS); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: CALL_DUMMY_STACK_ADJUST_P = 0x%08lx\n", + (long) CALL_DUMMY_STACK_ADJUST_P); + if (CALL_DUMMY_STACK_ADJUST_P) + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: CALL_DUMMY_STACK_ADJUST = 0x%08lx\n", + (long) CALL_DUMMY_STACK_ADJUST); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: FIX_CALL_DUMMY = 0x%08lx\n", + (long) current_gdbarch->fix_call_dummy + /*FIX_CALL_DUMMY ()*/); +#ifdef BELIEVE_PCC_PROMOTION + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: BELIEVE_PCC_PROMOTION = %ld\n", + (long) BELIEVE_PCC_PROMOTION); +#endif +#ifdef BELIEVE_PCC_PROMOTION_TYPE + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: BELIEVE_PCC_PROMOTION_TYPE = %ld\n", + (long) BELIEVE_PCC_PROMOTION_TYPE); +#endif + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: GET_SAVED_REGISTER = 0x%08lx\n", + (long) current_gdbarch->get_saved_register + /*GET_SAVED_REGISTER ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: REGISTER_CONVERTIBLE = 0x%08lx\n", + (long) current_gdbarch->register_convertible + /*REGISTER_CONVERTIBLE ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: REGISTER_CONVERT_TO_VIRTUAL = 0x%08lx\n", + (long) current_gdbarch->register_convert_to_virtual + /*REGISTER_CONVERT_TO_VIRTUAL ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: REGISTER_CONVERT_TO_RAW = 0x%08lx\n", + (long) current_gdbarch->register_convert_to_raw + /*REGISTER_CONVERT_TO_RAW ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: EXTRACT_RETURN_VALUE = 0x%08lx\n", + (long) current_gdbarch->extract_return_value + /*EXTRACT_RETURN_VALUE ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: PUSH_ARGUMENTS = 0x%08lx\n", + (long) current_gdbarch->push_arguments + /*PUSH_ARGUMENTS ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: PUSH_DUMMY_FRAME = 0x%08lx\n", + (long) current_gdbarch->push_dummy_frame + /*PUSH_DUMMY_FRAME ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: PUSH_RETURN_ADDRESS = 0x%08lx\n", + (long) current_gdbarch->push_return_address + /*PUSH_RETURN_ADDRESS ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: POP_FRAME = 0x%08lx\n", + (long) current_gdbarch->pop_frame + /*POP_FRAME ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: D10V_MAKE_DADDR = 0x%08lx\n", + (long) current_gdbarch->d10v_make_daddr + /*D10V_MAKE_DADDR ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: D10V_MAKE_IADDR = 0x%08lx\n", + (long) current_gdbarch->d10v_make_iaddr + /*D10V_MAKE_IADDR ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: D10V_DADDR_P = 0x%08lx\n", + (long) current_gdbarch->d10v_daddr_p + /*D10V_DADDR_P ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: D10V_IADDR_P = 0x%08lx\n", + (long) current_gdbarch->d10v_iaddr_p + /*D10V_IADDR_P ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: D10V_CONVERT_DADDR_TO_RAW = 0x%08lx\n", + (long) current_gdbarch->d10v_convert_daddr_to_raw + /*D10V_CONVERT_DADDR_TO_RAW ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: D10V_CONVERT_IADDR_TO_RAW = 0x%08lx\n", + (long) current_gdbarch->d10v_convert_iaddr_to_raw + /*D10V_CONVERT_IADDR_TO_RAW ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: STORE_STRUCT_RETURN = 0x%08lx\n", + (long) current_gdbarch->store_struct_return + /*STORE_STRUCT_RETURN ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: STORE_RETURN_VALUE = 0x%08lx\n", + (long) current_gdbarch->store_return_value + /*STORE_RETURN_VALUE ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: EXTRACT_STRUCT_VALUE_ADDRESS = 0x%08lx\n", + (long) current_gdbarch->extract_struct_value_address + /*EXTRACT_STRUCT_VALUE_ADDRESS ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: USE_STRUCT_CONVENTION = 0x%08lx\n", + (long) current_gdbarch->use_struct_convention + /*USE_STRUCT_CONVENTION ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: FRAME_INIT_SAVED_REGS = 0x%08lx\n", + (long) current_gdbarch->frame_init_saved_regs + /*FRAME_INIT_SAVED_REGS ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: INIT_EXTRA_FRAME_INFO = 0x%08lx\n", + (long) current_gdbarch->init_extra_frame_info + /*INIT_EXTRA_FRAME_INFO ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: SKIP_PROLOGUE = 0x%08lx\n", + (long) current_gdbarch->skip_prologue + /*SKIP_PROLOGUE ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: INNER_THAN = 0x%08lx\n", + (long) current_gdbarch->inner_than + /*INNER_THAN ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: BREAKPOINT_FROM_PC = 0x%08lx\n", + (long) current_gdbarch->breakpoint_from_pc + /*BREAKPOINT_FROM_PC ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: DECR_PC_AFTER_BREAK = %ld\n", + (long) DECR_PC_AFTER_BREAK); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: FUNCTION_START_OFFSET = %ld\n", + (long) FUNCTION_START_OFFSET); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: REMOTE_TRANSLATE_XFER_ADDRESS = 0x%08lx\n", + (long) current_gdbarch->remote_translate_xfer_address + /*REMOTE_TRANSLATE_XFER_ADDRESS ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: FRAME_ARGS_SKIP = %ld\n", + (long) FRAME_ARGS_SKIP); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: FRAMELESS_FUNCTION_INVOCATION = 0x%08lx\n", + (long) current_gdbarch->frameless_function_invocation + /*FRAMELESS_FUNCTION_INVOCATION ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: FRAME_CHAIN = 0x%08lx\n", + (long) current_gdbarch->frame_chain + /*FRAME_CHAIN ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: FRAME_CHAIN_VALID = 0x%08lx\n", + (long) current_gdbarch->frame_chain_valid + /*FRAME_CHAIN_VALID ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: FRAME_SAVED_PC = 0x%08lx\n", + (long) current_gdbarch->frame_saved_pc + /*FRAME_SAVED_PC ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: FRAME_ARGS_ADDRESS = 0x%08lx\n", + (long) current_gdbarch->frame_args_address + /*FRAME_ARGS_ADDRESS ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: FRAME_LOCALS_ADDRESS = 0x%08lx\n", + (long) current_gdbarch->frame_locals_address + /*FRAME_LOCALS_ADDRESS ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: SAVED_PC_AFTER_CALL = 0x%08lx\n", + (long) current_gdbarch->saved_pc_after_call + /*SAVED_PC_AFTER_CALL ()*/); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: FRAME_NUM_ARGS = 0x%08lx\n", + (long) current_gdbarch->frame_num_args + /*FRAME_NUM_ARGS ()*/); +} + +struct gdbarch_tdep * +gdbarch_tdep (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_tdep called\n"); + return gdbarch->tdep; +} + + +const struct bfd_arch_info * +gdbarch_bfd_arch_info (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_bfd_arch_info called\n"); + return gdbarch->bfd_arch_info; +} + +int +gdbarch_byte_order (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_byte_order called\n"); + return gdbarch->byte_order; +} + +int +gdbarch_ptr_bit (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->ptr_bit == 0) + fatal ("gdbarch: gdbarch_ptr_bit invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_ptr_bit called\n"); + return gdbarch->ptr_bit; +} + +void +set_gdbarch_ptr_bit (gdbarch, ptr_bit) + struct gdbarch *gdbarch; + int ptr_bit; +{ + gdbarch->ptr_bit = ptr_bit; +} + +int +gdbarch_short_bit (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->short_bit == 0) + fatal ("gdbarch: gdbarch_short_bit invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_short_bit called\n"); + return gdbarch->short_bit; +} + +void +set_gdbarch_short_bit (gdbarch, short_bit) + struct gdbarch *gdbarch; + int short_bit; +{ + gdbarch->short_bit = short_bit; +} + +int +gdbarch_int_bit (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->int_bit == 0) + fatal ("gdbarch: gdbarch_int_bit invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_int_bit called\n"); + return gdbarch->int_bit; +} + +void +set_gdbarch_int_bit (gdbarch, int_bit) + struct gdbarch *gdbarch; + int int_bit; +{ + gdbarch->int_bit = int_bit; +} + +int +gdbarch_long_bit (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->long_bit == 0) + fatal ("gdbarch: gdbarch_long_bit invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_long_bit called\n"); + return gdbarch->long_bit; +} + +void +set_gdbarch_long_bit (gdbarch, long_bit) + struct gdbarch *gdbarch; + int long_bit; +{ + gdbarch->long_bit = long_bit; +} + +int +gdbarch_long_long_bit (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->long_long_bit == 0) + fatal ("gdbarch: gdbarch_long_long_bit invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_long_long_bit called\n"); + return gdbarch->long_long_bit; +} + +void +set_gdbarch_long_long_bit (gdbarch, long_long_bit) + struct gdbarch *gdbarch; + int long_long_bit; +{ + gdbarch->long_long_bit = long_long_bit; +} + +int +gdbarch_float_bit (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->float_bit == 0) + fatal ("gdbarch: gdbarch_float_bit invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_float_bit called\n"); + return gdbarch->float_bit; +} + +void +set_gdbarch_float_bit (gdbarch, float_bit) + struct gdbarch *gdbarch; + int float_bit; +{ + gdbarch->float_bit = float_bit; +} + +int +gdbarch_double_bit (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->double_bit == 0) + fatal ("gdbarch: gdbarch_double_bit invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_double_bit called\n"); + return gdbarch->double_bit; +} + +void +set_gdbarch_double_bit (gdbarch, double_bit) + struct gdbarch *gdbarch; + int double_bit; +{ + gdbarch->double_bit = double_bit; +} + +int +gdbarch_long_double_bit (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->long_double_bit == 0) + fatal ("gdbarch: gdbarch_long_double_bit invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_long_double_bit called\n"); + return gdbarch->long_double_bit; +} + +void +set_gdbarch_long_double_bit (gdbarch, long_double_bit) + struct gdbarch *gdbarch; + int long_double_bit; +{ + gdbarch->long_double_bit = long_double_bit; +} + +CORE_ADDR +gdbarch_read_pc (struct gdbarch *gdbarch, int pid) +{ + if (gdbarch->read_pc == 0) + fatal ("gdbarch: gdbarch_read_pc invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_read_pc called\n"); + return gdbarch->read_pc (pid); +} + +void +set_gdbarch_read_pc (gdbarch, read_pc) + struct gdbarch *gdbarch; + gdbarch_read_pc_ftype read_pc; +{ + gdbarch->read_pc = read_pc; +} + +void +gdbarch_write_pc (struct gdbarch *gdbarch, CORE_ADDR val, int pid) +{ + if (gdbarch->write_pc == 0) + fatal ("gdbarch: gdbarch_write_pc invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_write_pc called\n"); + gdbarch->write_pc (val, pid); +} + +void +set_gdbarch_write_pc (gdbarch, write_pc) + struct gdbarch *gdbarch; + gdbarch_write_pc_ftype write_pc; +{ + gdbarch->write_pc = write_pc; +} + +CORE_ADDR +gdbarch_read_fp (struct gdbarch *gdbarch) +{ + if (gdbarch->read_fp == 0) + fatal ("gdbarch: gdbarch_read_fp invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_read_fp called\n"); + return gdbarch->read_fp (); +} + +void +set_gdbarch_read_fp (gdbarch, read_fp) + struct gdbarch *gdbarch; + gdbarch_read_fp_ftype read_fp; +{ + gdbarch->read_fp = read_fp; +} + +void +gdbarch_write_fp (struct gdbarch *gdbarch, CORE_ADDR val) +{ + if (gdbarch->write_fp == 0) + fatal ("gdbarch: gdbarch_write_fp invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_write_fp called\n"); + gdbarch->write_fp (val); +} + +void +set_gdbarch_write_fp (gdbarch, write_fp) + struct gdbarch *gdbarch; + gdbarch_write_fp_ftype write_fp; +{ + gdbarch->write_fp = write_fp; +} + +CORE_ADDR +gdbarch_read_sp (struct gdbarch *gdbarch) +{ + if (gdbarch->read_sp == 0) + fatal ("gdbarch: gdbarch_read_sp invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_read_sp called\n"); + return gdbarch->read_sp (); +} + +void +set_gdbarch_read_sp (gdbarch, read_sp) + struct gdbarch *gdbarch; + gdbarch_read_sp_ftype read_sp; +{ + gdbarch->read_sp = read_sp; +} + +void +gdbarch_write_sp (struct gdbarch *gdbarch, CORE_ADDR val) +{ + if (gdbarch->write_sp == 0) + fatal ("gdbarch: gdbarch_write_sp invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_write_sp called\n"); + gdbarch->write_sp (val); +} + +void +set_gdbarch_write_sp (gdbarch, write_sp) + struct gdbarch *gdbarch; + gdbarch_write_sp_ftype write_sp; +{ + gdbarch->write_sp = write_sp; +} + +int +gdbarch_num_regs (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->num_regs == -1) + fatal ("gdbarch: gdbarch_num_regs invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_num_regs called\n"); + return gdbarch->num_regs; +} + +void +set_gdbarch_num_regs (gdbarch, num_regs) + struct gdbarch *gdbarch; + int num_regs; +{ + gdbarch->num_regs = num_regs; +} + +int +gdbarch_sp_regnum (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->sp_regnum == -1) + fatal ("gdbarch: gdbarch_sp_regnum invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_sp_regnum called\n"); + return gdbarch->sp_regnum; +} + +void +set_gdbarch_sp_regnum (gdbarch, sp_regnum) + struct gdbarch *gdbarch; + int sp_regnum; +{ + gdbarch->sp_regnum = sp_regnum; +} + +int +gdbarch_fp_regnum (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->fp_regnum == -1) + fatal ("gdbarch: gdbarch_fp_regnum invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_fp_regnum called\n"); + return gdbarch->fp_regnum; +} + +void +set_gdbarch_fp_regnum (gdbarch, fp_regnum) + struct gdbarch *gdbarch; + int fp_regnum; +{ + gdbarch->fp_regnum = fp_regnum; +} + +int +gdbarch_pc_regnum (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->pc_regnum == -1) + fatal ("gdbarch: gdbarch_pc_regnum invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_pc_regnum called\n"); + return gdbarch->pc_regnum; +} + +void +set_gdbarch_pc_regnum (gdbarch, pc_regnum) + struct gdbarch *gdbarch; + int pc_regnum; +{ + gdbarch->pc_regnum = pc_regnum; +} + +char * +gdbarch_register_name (struct gdbarch *gdbarch, int regnr) +{ + if (gdbarch->register_name == 0) + fatal ("gdbarch: gdbarch_register_name invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_register_name called\n"); + return gdbarch->register_name (regnr); +} + +void +set_gdbarch_register_name (gdbarch, register_name) + struct gdbarch *gdbarch; + gdbarch_register_name_ftype register_name; +{ + gdbarch->register_name = register_name; +} + +int +gdbarch_register_size (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->register_size == -1) + fatal ("gdbarch: gdbarch_register_size invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_register_size called\n"); + return gdbarch->register_size; +} + +void +set_gdbarch_register_size (gdbarch, register_size) + struct gdbarch *gdbarch; + int register_size; +{ + gdbarch->register_size = register_size; +} + +int +gdbarch_register_bytes (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->register_bytes == -1) + fatal ("gdbarch: gdbarch_register_bytes invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_register_bytes called\n"); + return gdbarch->register_bytes; +} + +void +set_gdbarch_register_bytes (gdbarch, register_bytes) + struct gdbarch *gdbarch; + int register_bytes; +{ + gdbarch->register_bytes = register_bytes; +} + +int +gdbarch_register_byte (struct gdbarch *gdbarch, int reg_nr) +{ + if (gdbarch->register_byte == 0) + fatal ("gdbarch: gdbarch_register_byte invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_register_byte called\n"); + return gdbarch->register_byte (reg_nr); +} + +void +set_gdbarch_register_byte (gdbarch, register_byte) + struct gdbarch *gdbarch; + gdbarch_register_byte_ftype register_byte; +{ + gdbarch->register_byte = register_byte; +} + +int +gdbarch_register_raw_size (struct gdbarch *gdbarch, int reg_nr) +{ + if (gdbarch->register_raw_size == 0) + fatal ("gdbarch: gdbarch_register_raw_size invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_register_raw_size called\n"); + return gdbarch->register_raw_size (reg_nr); +} + +void +set_gdbarch_register_raw_size (gdbarch, register_raw_size) + struct gdbarch *gdbarch; + gdbarch_register_raw_size_ftype register_raw_size; +{ + gdbarch->register_raw_size = register_raw_size; +} + +int +gdbarch_max_register_raw_size (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->max_register_raw_size == -1) + fatal ("gdbarch: gdbarch_max_register_raw_size invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_max_register_raw_size called\n"); + return gdbarch->max_register_raw_size; +} + +void +set_gdbarch_max_register_raw_size (gdbarch, max_register_raw_size) + struct gdbarch *gdbarch; + int max_register_raw_size; +{ + gdbarch->max_register_raw_size = max_register_raw_size; +} + +int +gdbarch_register_virtual_size (struct gdbarch *gdbarch, int reg_nr) +{ + if (gdbarch->register_virtual_size == 0) + fatal ("gdbarch: gdbarch_register_virtual_size invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_register_virtual_size called\n"); + return gdbarch->register_virtual_size (reg_nr); +} + +void +set_gdbarch_register_virtual_size (gdbarch, register_virtual_size) + struct gdbarch *gdbarch; + gdbarch_register_virtual_size_ftype register_virtual_size; +{ + gdbarch->register_virtual_size = register_virtual_size; +} + +int +gdbarch_max_register_virtual_size (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->max_register_virtual_size == -1) + fatal ("gdbarch: gdbarch_max_register_virtual_size invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_max_register_virtual_size called\n"); + return gdbarch->max_register_virtual_size; +} + +void +set_gdbarch_max_register_virtual_size (gdbarch, max_register_virtual_size) + struct gdbarch *gdbarch; + int max_register_virtual_size; +{ + gdbarch->max_register_virtual_size = max_register_virtual_size; +} + +struct type * +gdbarch_register_virtual_type (struct gdbarch *gdbarch, int reg_nr) +{ + if (gdbarch->register_virtual_type == 0) + fatal ("gdbarch: gdbarch_register_virtual_type invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_register_virtual_type called\n"); + return gdbarch->register_virtual_type (reg_nr); +} + +void +set_gdbarch_register_virtual_type (gdbarch, register_virtual_type) + struct gdbarch *gdbarch; + gdbarch_register_virtual_type_ftype register_virtual_type; +{ + gdbarch->register_virtual_type = register_virtual_type; +} + +int +gdbarch_use_generic_dummy_frames (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->use_generic_dummy_frames == -1) + fatal ("gdbarch: gdbarch_use_generic_dummy_frames invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_use_generic_dummy_frames called\n"); + return gdbarch->use_generic_dummy_frames; +} + +void +set_gdbarch_use_generic_dummy_frames (gdbarch, use_generic_dummy_frames) + struct gdbarch *gdbarch; + int use_generic_dummy_frames; +{ + gdbarch->use_generic_dummy_frames = use_generic_dummy_frames; +} + +int +gdbarch_call_dummy_location (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->call_dummy_location == 0) + fatal ("gdbarch: gdbarch_call_dummy_location invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_location called\n"); + return gdbarch->call_dummy_location; +} + +void +set_gdbarch_call_dummy_location (gdbarch, call_dummy_location) + struct gdbarch *gdbarch; + int call_dummy_location; +{ + gdbarch->call_dummy_location = call_dummy_location; +} + +CORE_ADDR +gdbarch_call_dummy_address (struct gdbarch *gdbarch) +{ + if (gdbarch->call_dummy_address == 0) + fatal ("gdbarch: gdbarch_call_dummy_address invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_address called\n"); + return gdbarch->call_dummy_address (); +} + +void +set_gdbarch_call_dummy_address (gdbarch, call_dummy_address) + struct gdbarch *gdbarch; + gdbarch_call_dummy_address_ftype call_dummy_address; +{ + gdbarch->call_dummy_address = call_dummy_address; +} + +CORE_ADDR +gdbarch_call_dummy_start_offset (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->call_dummy_start_offset == -1) + fatal ("gdbarch: gdbarch_call_dummy_start_offset invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_start_offset called\n"); + return gdbarch->call_dummy_start_offset; +} + +void +set_gdbarch_call_dummy_start_offset (gdbarch, call_dummy_start_offset) + struct gdbarch *gdbarch; + CORE_ADDR call_dummy_start_offset; +{ + gdbarch->call_dummy_start_offset = call_dummy_start_offset; +} + +CORE_ADDR +gdbarch_call_dummy_breakpoint_offset (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->call_dummy_breakpoint_offset == -1) + fatal ("gdbarch: gdbarch_call_dummy_breakpoint_offset invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_breakpoint_offset called\n"); + return gdbarch->call_dummy_breakpoint_offset; +} + +void +set_gdbarch_call_dummy_breakpoint_offset (gdbarch, call_dummy_breakpoint_offset) + struct gdbarch *gdbarch; + CORE_ADDR call_dummy_breakpoint_offset; +{ + gdbarch->call_dummy_breakpoint_offset = call_dummy_breakpoint_offset; +} + +int +gdbarch_call_dummy_breakpoint_offset_p (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->call_dummy_breakpoint_offset_p == -1) + fatal ("gdbarch: gdbarch_call_dummy_breakpoint_offset_p invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_breakpoint_offset_p called\n"); + return gdbarch->call_dummy_breakpoint_offset_p; +} + +void +set_gdbarch_call_dummy_breakpoint_offset_p (gdbarch, call_dummy_breakpoint_offset_p) + struct gdbarch *gdbarch; + int call_dummy_breakpoint_offset_p; +{ + gdbarch->call_dummy_breakpoint_offset_p = call_dummy_breakpoint_offset_p; +} + +int +gdbarch_call_dummy_length (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->call_dummy_length == -1) + fatal ("gdbarch: gdbarch_call_dummy_length invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_length called\n"); + return gdbarch->call_dummy_length; +} + +void +set_gdbarch_call_dummy_length (gdbarch, call_dummy_length) + struct gdbarch *gdbarch; + int call_dummy_length; +{ + gdbarch->call_dummy_length = call_dummy_length; +} + +int +gdbarch_pc_in_call_dummy (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address) +{ + if (gdbarch->pc_in_call_dummy == 0) + fatal ("gdbarch: gdbarch_pc_in_call_dummy invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_pc_in_call_dummy called\n"); + return gdbarch->pc_in_call_dummy (pc, sp, frame_address); +} + +void +set_gdbarch_pc_in_call_dummy (gdbarch, pc_in_call_dummy) + struct gdbarch *gdbarch; + gdbarch_pc_in_call_dummy_ftype pc_in_call_dummy; +{ + gdbarch->pc_in_call_dummy = pc_in_call_dummy; +} + +int +gdbarch_call_dummy_p (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->call_dummy_p == -1) + fatal ("gdbarch: gdbarch_call_dummy_p invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_p called\n"); + return gdbarch->call_dummy_p; +} + +void +set_gdbarch_call_dummy_p (gdbarch, call_dummy_p) + struct gdbarch *gdbarch; + int call_dummy_p; +{ + gdbarch->call_dummy_p = call_dummy_p; +} + +LONGEST * +gdbarch_call_dummy_words (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_words called\n"); + return gdbarch->call_dummy_words; +} + +void +set_gdbarch_call_dummy_words (gdbarch, call_dummy_words) + struct gdbarch *gdbarch; + LONGEST * call_dummy_words; +{ + gdbarch->call_dummy_words = call_dummy_words; +} + +int +gdbarch_sizeof_call_dummy_words (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_sizeof_call_dummy_words called\n"); + return gdbarch->sizeof_call_dummy_words; +} + +void +set_gdbarch_sizeof_call_dummy_words (gdbarch, sizeof_call_dummy_words) + struct gdbarch *gdbarch; + int sizeof_call_dummy_words; +{ + gdbarch->sizeof_call_dummy_words = sizeof_call_dummy_words; +} + +int +gdbarch_call_dummy_stack_adjust_p (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->call_dummy_stack_adjust_p == -1) + fatal ("gdbarch: gdbarch_call_dummy_stack_adjust_p invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_stack_adjust_p called\n"); + return gdbarch->call_dummy_stack_adjust_p; +} + +void +set_gdbarch_call_dummy_stack_adjust_p (gdbarch, call_dummy_stack_adjust_p) + struct gdbarch *gdbarch; + int call_dummy_stack_adjust_p; +{ + gdbarch->call_dummy_stack_adjust_p = call_dummy_stack_adjust_p; +} + +int +gdbarch_call_dummy_stack_adjust (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->call_dummy_stack_adjust_p && gdbarch->call_dummy_stack_adjust == 0) + fatal ("gdbarch: gdbarch_call_dummy_stack_adjust invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_stack_adjust called\n"); + return gdbarch->call_dummy_stack_adjust; +} + +void +set_gdbarch_call_dummy_stack_adjust (gdbarch, call_dummy_stack_adjust) + struct gdbarch *gdbarch; + int call_dummy_stack_adjust; +{ + gdbarch->call_dummy_stack_adjust = call_dummy_stack_adjust; +} + +void +gdbarch_fix_call_dummy (struct gdbarch *gdbarch, char *dummy, CORE_ADDR pc, CORE_ADDR fun, int nargs, struct value **args, struct type *type, int gcc_p) +{ + if (gdbarch->fix_call_dummy == 0) + fatal ("gdbarch: gdbarch_fix_call_dummy invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_fix_call_dummy called\n"); + gdbarch->fix_call_dummy (dummy, pc, fun, nargs, args, type, gcc_p); +} + +void +set_gdbarch_fix_call_dummy (gdbarch, fix_call_dummy) + struct gdbarch *gdbarch; + gdbarch_fix_call_dummy_ftype fix_call_dummy; +{ + gdbarch->fix_call_dummy = fix_call_dummy; +} + +int +gdbarch_believe_pcc_promotion (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_believe_pcc_promotion called\n"); + return gdbarch->believe_pcc_promotion; +} + +void +set_gdbarch_believe_pcc_promotion (gdbarch, believe_pcc_promotion) + struct gdbarch *gdbarch; + int believe_pcc_promotion; +{ + gdbarch->believe_pcc_promotion = believe_pcc_promotion; +} + +int +gdbarch_believe_pcc_promotion_type (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_believe_pcc_promotion_type called\n"); + return gdbarch->believe_pcc_promotion_type; +} + +void +set_gdbarch_believe_pcc_promotion_type (gdbarch, believe_pcc_promotion_type) + struct gdbarch *gdbarch; + int believe_pcc_promotion_type; +{ + gdbarch->believe_pcc_promotion_type = believe_pcc_promotion_type; +} + +void +gdbarch_get_saved_register (struct gdbarch *gdbarch, char *raw_buffer, int *optimized, CORE_ADDR *addrp, struct frame_info *frame, int regnum, enum lval_type *lval) +{ + if (gdbarch->get_saved_register == 0) + fatal ("gdbarch: gdbarch_get_saved_register invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_get_saved_register called\n"); + gdbarch->get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval); +} + +void +set_gdbarch_get_saved_register (gdbarch, get_saved_register) + struct gdbarch *gdbarch; + gdbarch_get_saved_register_ftype get_saved_register; +{ + gdbarch->get_saved_register = get_saved_register; +} + +int +gdbarch_register_convertible (struct gdbarch *gdbarch, int nr) +{ + if (gdbarch->register_convertible == 0) + fatal ("gdbarch: gdbarch_register_convertible invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_register_convertible called\n"); + return gdbarch->register_convertible (nr); +} + +void +set_gdbarch_register_convertible (gdbarch, register_convertible) + struct gdbarch *gdbarch; + gdbarch_register_convertible_ftype register_convertible; +{ + gdbarch->register_convertible = register_convertible; +} + +void +gdbarch_register_convert_to_virtual (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to) +{ + if (gdbarch->register_convert_to_virtual == 0) + fatal ("gdbarch: gdbarch_register_convert_to_virtual invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_register_convert_to_virtual called\n"); + gdbarch->register_convert_to_virtual (regnum, type, from, to); +} + +void +set_gdbarch_register_convert_to_virtual (gdbarch, register_convert_to_virtual) + struct gdbarch *gdbarch; + gdbarch_register_convert_to_virtual_ftype register_convert_to_virtual; +{ + gdbarch->register_convert_to_virtual = register_convert_to_virtual; +} + +void +gdbarch_register_convert_to_raw (struct gdbarch *gdbarch, struct type *type, int regnum, char *from, char *to) +{ + if (gdbarch->register_convert_to_raw == 0) + fatal ("gdbarch: gdbarch_register_convert_to_raw invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_register_convert_to_raw called\n"); + gdbarch->register_convert_to_raw (type, regnum, from, to); +} + +void +set_gdbarch_register_convert_to_raw (gdbarch, register_convert_to_raw) + struct gdbarch *gdbarch; + gdbarch_register_convert_to_raw_ftype register_convert_to_raw; +{ + gdbarch->register_convert_to_raw = register_convert_to_raw; +} + +void +gdbarch_extract_return_value (struct gdbarch *gdbarch, struct type *type, char *regbuf, char *valbuf) +{ + if (gdbarch->extract_return_value == 0) + fatal ("gdbarch: gdbarch_extract_return_value invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_extract_return_value called\n"); + gdbarch->extract_return_value (type, regbuf, valbuf); +} + +void +set_gdbarch_extract_return_value (gdbarch, extract_return_value) + struct gdbarch *gdbarch; + gdbarch_extract_return_value_ftype extract_return_value; +{ + gdbarch->extract_return_value = extract_return_value; +} + +CORE_ADDR +gdbarch_push_arguments (struct gdbarch *gdbarch, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr) +{ + if (gdbarch->push_arguments == 0) + fatal ("gdbarch: gdbarch_push_arguments invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_push_arguments called\n"); + return gdbarch->push_arguments (nargs, args, sp, struct_return, struct_addr); +} + +void +set_gdbarch_push_arguments (gdbarch, push_arguments) + struct gdbarch *gdbarch; + gdbarch_push_arguments_ftype push_arguments; +{ + gdbarch->push_arguments = push_arguments; +} + +void +gdbarch_push_dummy_frame (struct gdbarch *gdbarch) +{ + if (gdbarch->push_dummy_frame == 0) + fatal ("gdbarch: gdbarch_push_dummy_frame invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_push_dummy_frame called\n"); + gdbarch->push_dummy_frame (); +} + +void +set_gdbarch_push_dummy_frame (gdbarch, push_dummy_frame) + struct gdbarch *gdbarch; + gdbarch_push_dummy_frame_ftype push_dummy_frame; +{ + gdbarch->push_dummy_frame = push_dummy_frame; +} + +CORE_ADDR +gdbarch_push_return_address (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp) +{ + if (gdbarch->push_return_address == 0) + fatal ("gdbarch: gdbarch_push_return_address invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_push_return_address called\n"); + return gdbarch->push_return_address (pc, sp); +} + +void +set_gdbarch_push_return_address (gdbarch, push_return_address) + struct gdbarch *gdbarch; + gdbarch_push_return_address_ftype push_return_address; +{ + gdbarch->push_return_address = push_return_address; +} + +void +gdbarch_pop_frame (struct gdbarch *gdbarch) +{ + if (gdbarch->pop_frame == 0) + fatal ("gdbarch: gdbarch_pop_frame invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_pop_frame called\n"); + gdbarch->pop_frame (); +} + +void +set_gdbarch_pop_frame (gdbarch, pop_frame) + struct gdbarch *gdbarch; + gdbarch_pop_frame_ftype pop_frame; +{ + gdbarch->pop_frame = pop_frame; +} + +CORE_ADDR +gdbarch_d10v_make_daddr (struct gdbarch *gdbarch, CORE_ADDR x) +{ + if (gdbarch->d10v_make_daddr == 0) + fatal ("gdbarch: gdbarch_d10v_make_daddr invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_d10v_make_daddr called\n"); + return gdbarch->d10v_make_daddr (x); +} + +void +set_gdbarch_d10v_make_daddr (gdbarch, d10v_make_daddr) + struct gdbarch *gdbarch; + gdbarch_d10v_make_daddr_ftype d10v_make_daddr; +{ + gdbarch->d10v_make_daddr = d10v_make_daddr; +} + +CORE_ADDR +gdbarch_d10v_make_iaddr (struct gdbarch *gdbarch, CORE_ADDR x) +{ + if (gdbarch->d10v_make_iaddr == 0) + fatal ("gdbarch: gdbarch_d10v_make_iaddr invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_d10v_make_iaddr called\n"); + return gdbarch->d10v_make_iaddr (x); +} + +void +set_gdbarch_d10v_make_iaddr (gdbarch, d10v_make_iaddr) + struct gdbarch *gdbarch; + gdbarch_d10v_make_iaddr_ftype d10v_make_iaddr; +{ + gdbarch->d10v_make_iaddr = d10v_make_iaddr; +} + +int +gdbarch_d10v_daddr_p (struct gdbarch *gdbarch, CORE_ADDR x) +{ + if (gdbarch->d10v_daddr_p == 0) + fatal ("gdbarch: gdbarch_d10v_daddr_p invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_d10v_daddr_p called\n"); + return gdbarch->d10v_daddr_p (x); +} + +void +set_gdbarch_d10v_daddr_p (gdbarch, d10v_daddr_p) + struct gdbarch *gdbarch; + gdbarch_d10v_daddr_p_ftype d10v_daddr_p; +{ + gdbarch->d10v_daddr_p = d10v_daddr_p; +} + +int +gdbarch_d10v_iaddr_p (struct gdbarch *gdbarch, CORE_ADDR x) +{ + if (gdbarch->d10v_iaddr_p == 0) + fatal ("gdbarch: gdbarch_d10v_iaddr_p invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_d10v_iaddr_p called\n"); + return gdbarch->d10v_iaddr_p (x); +} + +void +set_gdbarch_d10v_iaddr_p (gdbarch, d10v_iaddr_p) + struct gdbarch *gdbarch; + gdbarch_d10v_iaddr_p_ftype d10v_iaddr_p; +{ + gdbarch->d10v_iaddr_p = d10v_iaddr_p; +} + +CORE_ADDR +gdbarch_d10v_convert_daddr_to_raw (struct gdbarch *gdbarch, CORE_ADDR x) +{ + if (gdbarch->d10v_convert_daddr_to_raw == 0) + fatal ("gdbarch: gdbarch_d10v_convert_daddr_to_raw invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_d10v_convert_daddr_to_raw called\n"); + return gdbarch->d10v_convert_daddr_to_raw (x); +} + +void +set_gdbarch_d10v_convert_daddr_to_raw (gdbarch, d10v_convert_daddr_to_raw) + struct gdbarch *gdbarch; + gdbarch_d10v_convert_daddr_to_raw_ftype d10v_convert_daddr_to_raw; +{ + gdbarch->d10v_convert_daddr_to_raw = d10v_convert_daddr_to_raw; +} + +CORE_ADDR +gdbarch_d10v_convert_iaddr_to_raw (struct gdbarch *gdbarch, CORE_ADDR x) +{ + if (gdbarch->d10v_convert_iaddr_to_raw == 0) + fatal ("gdbarch: gdbarch_d10v_convert_iaddr_to_raw invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_d10v_convert_iaddr_to_raw called\n"); + return gdbarch->d10v_convert_iaddr_to_raw (x); +} + +void +set_gdbarch_d10v_convert_iaddr_to_raw (gdbarch, d10v_convert_iaddr_to_raw) + struct gdbarch *gdbarch; + gdbarch_d10v_convert_iaddr_to_raw_ftype d10v_convert_iaddr_to_raw; +{ + gdbarch->d10v_convert_iaddr_to_raw = d10v_convert_iaddr_to_raw; +} + +void +gdbarch_store_struct_return (struct gdbarch *gdbarch, CORE_ADDR addr, CORE_ADDR sp) +{ + if (gdbarch->store_struct_return == 0) + fatal ("gdbarch: gdbarch_store_struct_return invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_store_struct_return called\n"); + gdbarch->store_struct_return (addr, sp); +} + +void +set_gdbarch_store_struct_return (gdbarch, store_struct_return) + struct gdbarch *gdbarch; + gdbarch_store_struct_return_ftype store_struct_return; +{ + gdbarch->store_struct_return = store_struct_return; +} + +void +gdbarch_store_return_value (struct gdbarch *gdbarch, struct type *type, char *valbuf) +{ + if (gdbarch->store_return_value == 0) + fatal ("gdbarch: gdbarch_store_return_value invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_store_return_value called\n"); + gdbarch->store_return_value (type, valbuf); +} + +void +set_gdbarch_store_return_value (gdbarch, store_return_value) + struct gdbarch *gdbarch; + gdbarch_store_return_value_ftype store_return_value; +{ + gdbarch->store_return_value = store_return_value; +} + +CORE_ADDR +gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, char *regbuf) +{ + if (gdbarch->extract_struct_value_address == 0) + fatal ("gdbarch: gdbarch_extract_struct_value_address invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_extract_struct_value_address called\n"); + return gdbarch->extract_struct_value_address (regbuf); +} + +void +set_gdbarch_extract_struct_value_address (gdbarch, extract_struct_value_address) + struct gdbarch *gdbarch; + gdbarch_extract_struct_value_address_ftype extract_struct_value_address; +{ + gdbarch->extract_struct_value_address = extract_struct_value_address; +} + +int +gdbarch_use_struct_convention (struct gdbarch *gdbarch, int gcc_p, struct type *value_type) +{ + if (gdbarch->use_struct_convention == 0) + fatal ("gdbarch: gdbarch_use_struct_convention invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_use_struct_convention called\n"); + return gdbarch->use_struct_convention (gcc_p, value_type); +} + +void +set_gdbarch_use_struct_convention (gdbarch, use_struct_convention) + struct gdbarch *gdbarch; + gdbarch_use_struct_convention_ftype use_struct_convention; +{ + gdbarch->use_struct_convention = use_struct_convention; +} + +void +gdbarch_frame_init_saved_regs (struct gdbarch *gdbarch, struct frame_info *frame) +{ + if (gdbarch->frame_init_saved_regs == 0) + fatal ("gdbarch: gdbarch_frame_init_saved_regs invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_init_saved_regs called\n"); + gdbarch->frame_init_saved_regs (frame); +} + +void +set_gdbarch_frame_init_saved_regs (gdbarch, frame_init_saved_regs) + struct gdbarch *gdbarch; + gdbarch_frame_init_saved_regs_ftype frame_init_saved_regs; +{ + gdbarch->frame_init_saved_regs = frame_init_saved_regs; +} + +void +gdbarch_init_extra_frame_info (struct gdbarch *gdbarch, int fromleaf, struct frame_info *frame) +{ + if (gdbarch->init_extra_frame_info == 0) + fatal ("gdbarch: gdbarch_init_extra_frame_info invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_init_extra_frame_info called\n"); + gdbarch->init_extra_frame_info (fromleaf, frame); +} + +void +set_gdbarch_init_extra_frame_info (gdbarch, init_extra_frame_info) + struct gdbarch *gdbarch; + gdbarch_init_extra_frame_info_ftype init_extra_frame_info; +{ + gdbarch->init_extra_frame_info = init_extra_frame_info; +} + +CORE_ADDR +gdbarch_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip) +{ + if (gdbarch->skip_prologue == 0) + fatal ("gdbarch: gdbarch_skip_prologue invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_prologue called\n"); + return gdbarch->skip_prologue (ip); +} + +void +set_gdbarch_skip_prologue (gdbarch, skip_prologue) + struct gdbarch *gdbarch; + gdbarch_skip_prologue_ftype skip_prologue; +{ + gdbarch->skip_prologue = skip_prologue; +} + +int +gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs) +{ + if (gdbarch->inner_than == 0) + fatal ("gdbarch: gdbarch_inner_than invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_inner_than called\n"); + return gdbarch->inner_than (lhs, rhs); +} + +void +set_gdbarch_inner_than (gdbarch, inner_than) + struct gdbarch *gdbarch; + gdbarch_inner_than_ftype inner_than; +{ + gdbarch->inner_than = inner_than; +} + +unsigned char * +gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr) +{ + if (gdbarch->breakpoint_from_pc == 0) + fatal ("gdbarch: gdbarch_breakpoint_from_pc invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_breakpoint_from_pc called\n"); + return gdbarch->breakpoint_from_pc (pcptr, lenptr); +} + +void +set_gdbarch_breakpoint_from_pc (gdbarch, breakpoint_from_pc) + struct gdbarch *gdbarch; + gdbarch_breakpoint_from_pc_ftype breakpoint_from_pc; +{ + gdbarch->breakpoint_from_pc = breakpoint_from_pc; +} + +CORE_ADDR +gdbarch_decr_pc_after_break (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->decr_pc_after_break == -1) + fatal ("gdbarch: gdbarch_decr_pc_after_break invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_decr_pc_after_break called\n"); + return gdbarch->decr_pc_after_break; +} + +void +set_gdbarch_decr_pc_after_break (gdbarch, decr_pc_after_break) + struct gdbarch *gdbarch; + CORE_ADDR decr_pc_after_break; +{ + gdbarch->decr_pc_after_break = decr_pc_after_break; +} + +CORE_ADDR +gdbarch_function_start_offset (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->function_start_offset == -1) + fatal ("gdbarch: gdbarch_function_start_offset invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_function_start_offset called\n"); + return gdbarch->function_start_offset; +} + +void +set_gdbarch_function_start_offset (gdbarch, function_start_offset) + struct gdbarch *gdbarch; + CORE_ADDR function_start_offset; +{ + gdbarch->function_start_offset = function_start_offset; +} + +void +gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, CORE_ADDR gdb_addr, int gdb_len, CORE_ADDR *rem_addr, int *rem_len) +{ + if (gdbarch->remote_translate_xfer_address == 0) + fatal ("gdbarch: gdbarch_remote_translate_xfer_address invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_remote_translate_xfer_address called\n"); + gdbarch->remote_translate_xfer_address (gdb_addr, gdb_len, rem_addr, rem_len); +} + +void +set_gdbarch_remote_translate_xfer_address (gdbarch, remote_translate_xfer_address) + struct gdbarch *gdbarch; + gdbarch_remote_translate_xfer_address_ftype remote_translate_xfer_address; +{ + gdbarch->remote_translate_xfer_address = remote_translate_xfer_address; +} + +CORE_ADDR +gdbarch_frame_args_skip (gdbarch) + struct gdbarch *gdbarch; +{ + if (gdbarch->frame_args_skip == -1) + fatal ("gdbarch: gdbarch_frame_args_skip invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_args_skip called\n"); + return gdbarch->frame_args_skip; +} + +void +set_gdbarch_frame_args_skip (gdbarch, frame_args_skip) + struct gdbarch *gdbarch; + CORE_ADDR frame_args_skip; +{ + gdbarch->frame_args_skip = frame_args_skip; +} + +int +gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi) +{ + if (gdbarch->frameless_function_invocation == 0) + fatal ("gdbarch: gdbarch_frameless_function_invocation invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_frameless_function_invocation called\n"); + return gdbarch->frameless_function_invocation (fi); +} + +void +set_gdbarch_frameless_function_invocation (gdbarch, frameless_function_invocation) + struct gdbarch *gdbarch; + gdbarch_frameless_function_invocation_ftype frameless_function_invocation; +{ + gdbarch->frameless_function_invocation = frameless_function_invocation; +} + +CORE_ADDR +gdbarch_frame_chain (struct gdbarch *gdbarch, struct frame_info *frame) +{ + if (gdbarch->frame_chain == 0) + fatal ("gdbarch: gdbarch_frame_chain invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_chain called\n"); + return gdbarch->frame_chain (frame); +} + +void +set_gdbarch_frame_chain (gdbarch, frame_chain) + struct gdbarch *gdbarch; + gdbarch_frame_chain_ftype frame_chain; +{ + gdbarch->frame_chain = frame_chain; +} + +int +gdbarch_frame_chain_valid (struct gdbarch *gdbarch, CORE_ADDR chain, struct frame_info *thisframe) +{ + if (gdbarch->frame_chain_valid == 0) + fatal ("gdbarch: gdbarch_frame_chain_valid invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_chain_valid called\n"); + return gdbarch->frame_chain_valid (chain, thisframe); +} + +void +set_gdbarch_frame_chain_valid (gdbarch, frame_chain_valid) + struct gdbarch *gdbarch; + gdbarch_frame_chain_valid_ftype frame_chain_valid; +{ + gdbarch->frame_chain_valid = frame_chain_valid; +} + +CORE_ADDR +gdbarch_frame_saved_pc (struct gdbarch *gdbarch, struct frame_info *fi) +{ + if (gdbarch->frame_saved_pc == 0) + fatal ("gdbarch: gdbarch_frame_saved_pc invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_saved_pc called\n"); + return gdbarch->frame_saved_pc (fi); +} + +void +set_gdbarch_frame_saved_pc (gdbarch, frame_saved_pc) + struct gdbarch *gdbarch; + gdbarch_frame_saved_pc_ftype frame_saved_pc; +{ + gdbarch->frame_saved_pc = frame_saved_pc; +} + +CORE_ADDR +gdbarch_frame_args_address (struct gdbarch *gdbarch, struct frame_info *fi) +{ + if (gdbarch->frame_args_address == 0) + fatal ("gdbarch: gdbarch_frame_args_address invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_args_address called\n"); + return gdbarch->frame_args_address (fi); +} + +void +set_gdbarch_frame_args_address (gdbarch, frame_args_address) + struct gdbarch *gdbarch; + gdbarch_frame_args_address_ftype frame_args_address; +{ + gdbarch->frame_args_address = frame_args_address; +} + +CORE_ADDR +gdbarch_frame_locals_address (struct gdbarch *gdbarch, struct frame_info *fi) +{ + if (gdbarch->frame_locals_address == 0) + fatal ("gdbarch: gdbarch_frame_locals_address invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_locals_address called\n"); + return gdbarch->frame_locals_address (fi); +} + +void +set_gdbarch_frame_locals_address (gdbarch, frame_locals_address) + struct gdbarch *gdbarch; + gdbarch_frame_locals_address_ftype frame_locals_address; +{ + gdbarch->frame_locals_address = frame_locals_address; +} + +CORE_ADDR +gdbarch_saved_pc_after_call (struct gdbarch *gdbarch, struct frame_info *frame) +{ + if (gdbarch->saved_pc_after_call == 0) + fatal ("gdbarch: gdbarch_saved_pc_after_call invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_saved_pc_after_call called\n"); + return gdbarch->saved_pc_after_call (frame); +} + +void +set_gdbarch_saved_pc_after_call (gdbarch, saved_pc_after_call) + struct gdbarch *gdbarch; + gdbarch_saved_pc_after_call_ftype saved_pc_after_call; +{ + gdbarch->saved_pc_after_call = saved_pc_after_call; +} + +int +gdbarch_frame_num_args (struct gdbarch *gdbarch, struct frame_info *frame) +{ + if (gdbarch->frame_num_args == 0) + fatal ("gdbarch: gdbarch_frame_num_args invalid"); + if (gdbarch_debug >= 2) + /* FIXME: gdb_std??? */ + fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_num_args called\n"); + return gdbarch->frame_num_args (frame); +} + +void +set_gdbarch_frame_num_args (gdbarch, frame_num_args) + struct gdbarch *gdbarch; + gdbarch_frame_num_args_ftype frame_num_args; +{ + gdbarch->frame_num_args = frame_num_args; +} + + +/* Keep a registrary of per-architecture data-pointers required by GDB + modules. */ + +struct gdbarch_data +{ + int index; +}; + +struct gdbarch_data_registration +{ + gdbarch_data_ftype *init; + struct gdbarch_data *data; + struct gdbarch_data_registration *next; +}; + +struct gdbarch_data_registrary +{ + int nr; + struct gdbarch_data_registration *registrations; +}; + +struct gdbarch_data_registrary gdbarch_data_registrary = +{ + 0, NULL, +}; + +struct gdbarch_data * +register_gdbarch_data (init) + gdbarch_data_ftype *init; +{ + struct gdbarch_data_registration **curr; + for (curr = &gdbarch_data_registrary.registrations; + (*curr) != NULL; + curr = &(*curr)->next); + (*curr) = XMALLOC (struct gdbarch_data_registration); + (*curr)->next = NULL; + (*curr)->init = init; + (*curr)->data = XMALLOC (struct gdbarch_data); + (*curr)->data->index = gdbarch_data_registrary.nr++; + return (*curr)->data; +} + + +/* Walk through all the registered users initializing each in turn. */ + +static void init_gdbarch_data PARAMS ((struct gdbarch *)); +static void +init_gdbarch_data (gdbarch) + struct gdbarch *gdbarch; +{ + struct gdbarch_data_registration *rego; + gdbarch->nr_data = gdbarch_data_registrary.nr + 1; + gdbarch->data = xmalloc (sizeof (void*) * gdbarch->nr_data); + for (rego = gdbarch_data_registrary.registrations; + rego != NULL; + rego = rego->next) + { + if (rego->data->index < gdbarch->nr_data) + gdbarch->data[rego->data->index] = rego->init (); + } +} + + +/* Return the current value of the specified per-architecture + data-pointer. */ + +void * +gdbarch_data (data) + struct gdbarch_data *data; +{ + if (data->index >= current_gdbarch->nr_data) + fatal ("gdbarch_data: request for non-existant data."); + return current_gdbarch->data[data->index]; +} + + + +/* Keep a registrary of swaped data required by GDB modules. */ + +struct gdbarch_swap +{ + void *swap; + struct gdbarch_swap_registration *source; + struct gdbarch_swap *next; +}; + +struct gdbarch_swap_registration +{ + void *data; + unsigned long sizeof_data; + gdbarch_swap_ftype *init; + struct gdbarch_swap_registration *next; +}; + +struct gdbarch_swap_registrary +{ + int nr; + struct gdbarch_swap_registration *registrations; +}; + +struct gdbarch_swap_registrary gdbarch_swap_registrary = +{ + 0, NULL, +}; + +void +register_gdbarch_swap (data, sizeof_data, init) + void *data; + unsigned long sizeof_data; + gdbarch_swap_ftype *init; +{ + struct gdbarch_swap_registration **rego; + for (rego = &gdbarch_swap_registrary.registrations; + (*rego) != NULL; + rego = &(*rego)->next); + (*rego) = XMALLOC (struct gdbarch_swap_registration); + (*rego)->next = NULL; + (*rego)->init = init; + (*rego)->data = data; + (*rego)->sizeof_data = sizeof_data; +} + + +static void init_gdbarch_swap PARAMS ((struct gdbarch *)); +static void +init_gdbarch_swap (gdbarch) + struct gdbarch *gdbarch; +{ + struct gdbarch_swap_registration *rego; + struct gdbarch_swap **curr = &gdbarch->swap; + for (rego = gdbarch_swap_registrary.registrations; + rego != NULL; + rego = rego->next) + { + if (rego->data != NULL) + { + (*curr) = XMALLOC (struct gdbarch_swap); + (*curr)->source = rego; + (*curr)->swap = xmalloc (rego->sizeof_data); + (*curr)->next = NULL; + memset (rego->data, 0, rego->sizeof_data); + curr = &(*curr)->next; + } + if (rego->init != NULL) + rego->init (); + } +} + +static void swapout_gdbarch_swap PARAMS ((struct gdbarch *)); +static void +swapout_gdbarch_swap (gdbarch) + struct gdbarch *gdbarch; +{ + struct gdbarch_swap *curr; + for (curr = gdbarch->swap; + curr != NULL; + curr = curr->next) + memcpy (curr->swap, curr->source->data, curr->source->sizeof_data); +} + +static void swapin_gdbarch_swap PARAMS ((struct gdbarch *)); +static void +swapin_gdbarch_swap (gdbarch) + struct gdbarch *gdbarch; +{ + struct gdbarch_swap *curr; + for (curr = gdbarch->swap; + curr != NULL; + curr = curr->next) + memcpy (curr->source->data, curr->swap, curr->source->sizeof_data); +} + + +/* Keep a registrary of the architectures known by GDB. */ + +struct gdbarch_init_registration +{ + enum bfd_architecture bfd_architecture; + gdbarch_init_ftype *init; + struct gdbarch_list *arches; + struct gdbarch_init_registration *next; +}; + +static struct gdbarch_init_registration *gdbarch_init_registrary = NULL; + +void +register_gdbarch_init (bfd_architecture, init) + enum bfd_architecture bfd_architecture; + gdbarch_init_ftype *init; +{ + struct gdbarch_init_registration **curr; + const struct bfd_arch_info *bfd_arch_info; + /* Check that BFD reconizes this architecture */ + bfd_arch_info = bfd_lookup_arch (bfd_architecture, 0); + if (bfd_arch_info == NULL) + { + fatal ("gdbarch: Attempt to register unknown architecture (%d)", bfd_architecture); + } + /* Check that we haven't seen this architecture before */ + for (curr = &gdbarch_init_registrary; + (*curr) != NULL; + curr = &(*curr)->next) + { + if (bfd_architecture == (*curr)->bfd_architecture) + fatal ("gdbarch: Duplicate registraration of architecture (%s)", + bfd_arch_info->printable_name); + } + /* log it */ + if (gdbarch_debug) + fprintf_unfiltered (gdb_stdlog, "register_gdbarch_init (%s, 0x%08lx)\n", + bfd_arch_info->printable_name, + (long) init); + /* Append it */ + (*curr) = XMALLOC (struct gdbarch_init_registration); + (*curr)->bfd_architecture = bfd_architecture; + (*curr)->init = init; + (*curr)->arches = NULL; + (*curr)->next = NULL; +} + + + +/* Look for an architecture using gdbarch_info. Base search on only + BFD_ARCH_INFO and BYTE_ORDER. */ + +struct gdbarch_list * +gdbarch_list_lookup_by_info (arches, info) + struct gdbarch_list *arches; + const struct gdbarch_info *info; +{ + for (; arches != NULL; arches = arches->next) + { + if (info->bfd_arch_info != arches->gdbarch->bfd_arch_info) + continue; + if (info->byte_order != arches->gdbarch->byte_order) + continue; + return arches; + } + return NULL; +} + + +/* Update the current architecture. Return ZERO if the update request + failed. */ + +int +gdbarch_update (info) + struct gdbarch_info info; +{ + struct gdbarch *new_gdbarch; + struct gdbarch_list **list; + struct gdbarch_init_registration *rego; + + /* Fill in any missing bits. Most important is the bfd_architecture + which is used to select the target architecture. */ + if (info.bfd_architecture == bfd_arch_unknown) + { + if (info.bfd_arch_info != NULL) + info.bfd_architecture = info.bfd_arch_info->arch; + else if (info.abfd != NULL) + info.bfd_architecture = bfd_get_arch (info.abfd); + /* FIXME - should query BFD for its default architecture. */ + else + info.bfd_architecture = current_gdbarch->bfd_arch_info->arch; + } + if (info.bfd_arch_info == NULL) + { + if (target_architecture_auto && info.abfd != NULL) + info.bfd_arch_info = bfd_get_arch_info (info.abfd); + else + info.bfd_arch_info = current_gdbarch->bfd_arch_info; + } + if (info.byte_order == 0) + { + if (target_byte_order_auto && info.abfd != NULL) + info.byte_order = (bfd_big_endian (info.abfd) ? BIG_ENDIAN + : bfd_little_endian (info.abfd) ? LITTLE_ENDIAN + : 0); + else + info.byte_order = current_gdbarch->byte_order; + /* FIXME - should query BFD for its default byte-order. */ + } + /* A default for abfd? */ + + /* Find the target that knows about this architecture. */ + for (rego = gdbarch_init_registrary; + rego != NULL && rego->bfd_architecture != info.bfd_architecture; + rego = rego->next); + if (rego == NULL) + { + if (gdbarch_debug) + fprintf_unfiltered (gdb_stdlog, "gdbarch_update: No matching architecture\n"); + return 0; + } + + if (gdbarch_debug) + { + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: info.bfd_architecture %d (%s)\n", + info.bfd_architecture, + bfd_lookup_arch (info.bfd_architecture, 0)->printable_name); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: info.bfd_arch_info %s\n", + (info.bfd_arch_info != NULL + ? info.bfd_arch_info->printable_name + : "(null)")); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: info.byte_order %d (%s)\n", + info.byte_order, + (info.byte_order == BIG_ENDIAN ? "big" + : info.byte_order == LITTLE_ENDIAN ? "little" + : "default")); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: info.abfd 0x%lx\n", + (long) info.abfd); + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: info.tdep_info 0x%lx\n", + (long) info.tdep_info); + } + + /* Ask the target for a replacement architecture. */ + new_gdbarch = rego->init (info, rego->arches); + + /* Did the target like it? No. Reject the change. */ + if (new_gdbarch == NULL) + { + if (gdbarch_debug) + fprintf_unfiltered (gdb_stdlog, "gdbarch_update: Target rejected architecture\n"); + return 0; + } + + /* Did the architecture change? No. Do nothing. */ + if (current_gdbarch == new_gdbarch) + { + if (gdbarch_debug) + fprintf_unfiltered (gdb_stdlog, "gdbarch_update: Architecture 0x%08lx (%s) unchanged\n", + (long) new_gdbarch, + new_gdbarch->bfd_arch_info->printable_name); + return 1; + } + + /* Swap all data belonging to the old target out */ + swapout_gdbarch_swap (current_gdbarch); + + /* Is this a pre-existing architecture? Yes. Swap it in. */ + for (list = ®o->arches; + (*list) != NULL; + list = &(*list)->next) + { + if ((*list)->gdbarch == new_gdbarch) + { + if (gdbarch_debug) + fprintf_unfiltered (gdb_stdlog, "gdbarch_update: Previous architecture 0x%08lx (%s) selected\n", + (long) new_gdbarch, + new_gdbarch->bfd_arch_info->printable_name); + current_gdbarch = new_gdbarch; + swapin_gdbarch_swap (new_gdbarch); + return 1; + } + } + + /* Append this new architecture to this targets list. */ + (*list) = XMALLOC (struct gdbarch_list); + (*list)->next = NULL; + (*list)->gdbarch = new_gdbarch; + + /* Switch to this new architecture. Dump it out. */ + current_gdbarch = new_gdbarch; + if (gdbarch_debug) + { + fprintf_unfiltered (gdb_stdlog, + "gdbarch_update: New architecture 0x%08lx (%s) selected\n", + (long) new_gdbarch, + new_gdbarch->bfd_arch_info->printable_name); + gdbarch_dump (); + } + + /* Check that the newly installed architecture is valid. */ + verify_gdbarch (new_gdbarch); + + /* Initialize the per-architecture memory (swap) areas. + CURRENT_GDBARCH must be update before these modules are + called. */ + init_gdbarch_swap (new_gdbarch); + + /* Initialize the per-architecture data-pointer of all parties that + registered an interest in this architecture. CURRENT_GDBARCH + must be updated before these modules are called. */ + init_gdbarch_data (new_gdbarch); + + return 1; +} + + + /* Functions to manipulate the endianness of the target. */ #ifdef TARGET_BYTE_ORDER_SELECTABLE @@ -109,6 +2886,13 @@ set_endian_big (args, from_tty) { target_byte_order = BIG_ENDIAN; target_byte_order_auto = 0; + if (GDB_MULTI_ARCH) + { + struct gdbarch_info info; + memset (&info, 0, sizeof info); + info.byte_order = BIG_ENDIAN; + gdbarch_update (info); + } } else { @@ -128,6 +2912,13 @@ set_endian_little (args, from_tty) { target_byte_order = LITTLE_ENDIAN; target_byte_order_auto = 0; + if (GDB_MULTI_ARCH) + { + struct gdbarch_info info; + memset (&info, 0, sizeof info); + info.byte_order = LITTLE_ENDIAN; + gdbarch_update (info); + } } else { @@ -238,6 +3029,8 @@ set_arch (arch, type) } break; } + if (gdbarch_debug) + gdbarch_dump (); } /* Called if the user enters ``show architecture'' without an argument. */ @@ -271,6 +3064,22 @@ set_architecture (args, from_tty) { target_architecture_auto = 1; } + else if (GDB_MULTI_ARCH) + { + const struct bfd_arch_info *arch = bfd_scan_arch (args); + if (arch == NULL) + printf_unfiltered ("Architecture `%s' not reconized.\n", args); + else + { + struct gdbarch_info info; + memset (&info, 0, sizeof info); + info.bfd_arch_info = arch; + if (gdbarch_update (info)) + target_architecture_auto = 0; + else + printf_unfiltered ("Architecture `%s' not reconized.\n", args); + } + } else { const struct bfd_arch_info *arch = bfd_scan_arch (args); @@ -289,6 +3098,36 @@ info_architecture (args, from_tty) int from_tty; { enum bfd_architecture a; + if (GDB_MULTI_ARCH) + { + if (gdbarch_init_registrary != NULL) + { + struct gdbarch_init_registration *rego; + printf_filtered ("Available architectures are:\n"); + for (rego = gdbarch_init_registrary; + rego != NULL; + rego = rego->next) + { + const struct bfd_arch_info *ap; + ap = bfd_lookup_arch (rego->bfd_architecture, 0); + if (ap != NULL) + { + do + { + printf_filtered (" %s", ap->printable_name); + ap = ap->next; + } + while (ap != NULL); + printf_filtered ("\n"); + } + } + } + else + { + printf_filtered ("There are no available architectures.\n"); + } + return; + } printf_filtered ("Available architectures are:\n"); for (a = bfd_arch_obscure + 1; a < bfd_arch_last; a++) { @@ -316,7 +3155,7 @@ set_architecture_from_arch_mach (arch, mach) if (wanted != NULL) set_arch (wanted, set_arch_manual); else - fatal ("hardwired architecture/machine not reconized"); + fatal ("gdbarch: hardwired architecture/machine not reconized"); } /* Set the architecture from a BFD */ @@ -349,6 +3188,13 @@ frame_num_args_unknown (fi) } +int +generic_register_convertible_not (num) + int num; +{ + return 0; +} + /* Disassembler */ /* Pointer to the target-dependent disassembly function. */ @@ -364,6 +3210,14 @@ void set_gdbarch_from_file (abfd) bfd *abfd; { + if (GDB_MULTI_ARCH) + { + struct gdbarch_info info; + memset (&info, 0, sizeof info); + info.abfd = abfd; + gdbarch_update (info); + return; + } set_architecture_from_file (abfd); set_endian_from_file (abfd); } |