Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-/* Contributed by Theodore A. Roth, troth@verinet.com */
+/* Contributed by Theodore A. Roth, troth@openavr.org */
/* Portions of this file were taken from the original gdb-4.18 patch developed
by Denis Chertykov, denisc@overta.ru */
fprintf_unfiltered (gdb_stderr, "CODE_SPACE ---->> ptr->addr: 0x%lx\n",
addr);
fprintf_unfiltered (gdb_stderr,
- "+++ If you see this, please send me an email <troth@verinet.com>\n");
+ "+++ If you see this, please send me an email <troth@openavr.org>\n");
}
/* Is it a code address? */
pointer? */
static void
-avr_remote_translate_xfer_address (CORE_ADDR memaddr, int nr_bytes,
+avr_remote_translate_xfer_address (struct gdbarch *gdbarch,
+ struct regcache *regcache,
+ CORE_ADDR memaddr, int nr_bytes,
CORE_ADDR *targ_addr, int *targ_len)
{
long out_addr;
return addr * 2;
}
-/* avr_scan_prologue is also used as the frame_init_saved_regs().
+/* avr_scan_prologue is also used as the
+ deprecated_frame_init_saved_regs().
Put here the code to store, into fi->saved_regs, the addresses of
the saved registers of frame described by FRAME_INFO. This
int reg;
if (get_next_frame (fi))
- deprecated_update_frame_pc_hack (fi, FRAME_SAVED_PC (get_next_frame (fi)));
+ deprecated_update_frame_pc_hack (fi, DEPRECATED_FRAME_SAVED_PC (get_next_frame (fi)));
frame_extra_info_zalloc (fi, sizeof (struct frame_extra_info));
frame_saved_regs_zalloc (fi);
if (DEPRECATED_PC_IN_CALL_DUMMY (get_frame_pc (fi), get_frame_base (fi),
get_frame_base (fi)))
{
- /* We need to setup fi->frame here because run_stack_dummy gets it wrong
- by assuming it's always FP. */
+ /* We need to setup fi->frame here because call_function_by_hand
+ gets it wrong by assuming it's always FP. */
deprecated_update_frame_base_hack (fi, deprecated_read_register_dummy (get_frame_pc (fi), get_frame_base (fi),
AVR_PC_REGNUM));
}
/* Given a GDB frame, determine the address of the calling function's
frame. This will be used to create a new GDB frame struct, and
- then INIT_EXTRA_FRAME_INFO and DEPRECATED_INIT_FRAME_PC will be
- called for the new frame.
+ then DEPRECATED_INIT_EXTRA_FRAME_INFO and DEPRECATED_INIT_FRAME_PC
+ will be called for the new frame.
For us, the frame address is its stack pointer value, so we look up
the function prologue to determine the caller's sp value, and return it. */
set_gdbarch_read_pc (gdbarch, avr_read_pc);
set_gdbarch_write_pc (gdbarch, avr_write_pc);
- set_gdbarch_read_fp (gdbarch, avr_read_fp);
+ set_gdbarch_deprecated_target_read_fp (gdbarch, avr_read_fp);
set_gdbarch_read_sp (gdbarch, avr_read_sp);
- set_gdbarch_write_sp (gdbarch, avr_write_sp);
+ set_gdbarch_deprecated_dummy_write_sp (gdbarch, avr_write_sp);
set_gdbarch_num_regs (gdbarch, AVR_NUM_REGS);
set_gdbarch_sp_regnum (gdbarch, AVR_SP_REGNUM);
- set_gdbarch_fp_regnum (gdbarch, AVR_FP_REGNUM);
+ set_gdbarch_deprecated_fp_regnum (gdbarch, AVR_FP_REGNUM);
set_gdbarch_pc_regnum (gdbarch, AVR_PC_REGNUM);
set_gdbarch_register_name (gdbarch, avr_register_name);
- set_gdbarch_register_size (gdbarch, 1);
+ set_gdbarch_deprecated_register_size (gdbarch, 1);
set_gdbarch_register_bytes (gdbarch, AVR_NUM_REG_BYTES);
set_gdbarch_register_byte (gdbarch, avr_register_byte);
set_gdbarch_register_raw_size (gdbarch, avr_register_raw_size);
- set_gdbarch_max_register_raw_size (gdbarch, 4);
+ set_gdbarch_deprecated_max_register_raw_size (gdbarch, 4);
set_gdbarch_register_virtual_size (gdbarch, avr_register_virtual_size);
- set_gdbarch_max_register_virtual_size (gdbarch, 4);
+ set_gdbarch_deprecated_max_register_virtual_size (gdbarch, 4);
set_gdbarch_register_virtual_type (gdbarch, avr_register_virtual_type);
set_gdbarch_print_insn (gdbarch, print_insn_avr);
set_gdbarch_call_dummy_address (gdbarch, avr_call_dummy_address);
- set_gdbarch_call_dummy_start_offset (gdbarch, 0);
- set_gdbarch_call_dummy_breakpoint_offset_p (gdbarch, 1);
- set_gdbarch_call_dummy_breakpoint_offset (gdbarch, 0);
- set_gdbarch_call_dummy_length (gdbarch, 0);
- set_gdbarch_call_dummy_p (gdbarch, 1);
- set_gdbarch_call_dummy_words (gdbarch, avr_call_dummy_words);
- set_gdbarch_call_dummy_stack_adjust_p (gdbarch, 0);
- set_gdbarch_fix_call_dummy (gdbarch, generic_fix_call_dummy);
+ set_gdbarch_deprecated_call_dummy_words (gdbarch, avr_call_dummy_words);
/* set_gdbarch_believe_pcc_promotion (gdbarch, 1); // TRoth: should this be set? */
set_gdbarch_address_to_pointer (gdbarch, avr_address_to_pointer);
set_gdbarch_pointer_to_address (gdbarch, avr_pointer_to_address);
- set_gdbarch_push_arguments (gdbarch, avr_push_arguments);
- set_gdbarch_push_dummy_frame (gdbarch, generic_push_dummy_frame);
- set_gdbarch_push_return_address (gdbarch, avr_push_return_address);
- set_gdbarch_pop_frame (gdbarch, avr_pop_frame);
+ set_gdbarch_deprecated_push_arguments (gdbarch, avr_push_arguments);
+ set_gdbarch_deprecated_push_return_address (gdbarch, avr_push_return_address);
+ set_gdbarch_deprecated_pop_frame (gdbarch, avr_pop_frame);
set_gdbarch_use_struct_convention (gdbarch, generic_use_struct_convention);
- set_gdbarch_store_struct_return (gdbarch, avr_store_struct_return);
+ set_gdbarch_deprecated_store_struct_return (gdbarch, avr_store_struct_return);
- set_gdbarch_frame_init_saved_regs (gdbarch, avr_scan_prologue);
- set_gdbarch_init_extra_frame_info (gdbarch, avr_init_extra_frame_info);
+ set_gdbarch_deprecated_frame_init_saved_regs (gdbarch, avr_scan_prologue);
+ set_gdbarch_deprecated_init_extra_frame_info (gdbarch, avr_init_extra_frame_info);
set_gdbarch_skip_prologue (gdbarch, avr_skip_prologue);
set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
avr_remote_translate_xfer_address);
set_gdbarch_frame_args_skip (gdbarch, 0);
set_gdbarch_frameless_function_invocation (gdbarch, frameless_look_for_prologue); /* ??? */
- set_gdbarch_frame_chain (gdbarch, avr_frame_chain);
- set_gdbarch_frame_saved_pc (gdbarch, avr_frame_saved_pc);
+ set_gdbarch_deprecated_frame_chain (gdbarch, avr_frame_chain);
+ set_gdbarch_deprecated_frame_saved_pc (gdbarch, avr_frame_saved_pc);
set_gdbarch_frame_args_address (gdbarch, avr_frame_address);
set_gdbarch_frame_locals_address (gdbarch, avr_frame_address);
- set_gdbarch_saved_pc_after_call (gdbarch, avr_saved_pc_after_call);
+ set_gdbarch_deprecated_saved_pc_after_call (gdbarch, avr_saved_pc_after_call);
set_gdbarch_frame_num_args (gdbarch, frame_num_args_unknown);
set_gdbarch_convert_from_func_ptr_addr (gdbarch,
for (i = 0; i < nreg; i += step)
{
- j = step - (nreg % step); /* how many registers this round? */
+ /* how many registers this round? */
+ j = step;
+ if ((i+j) >= nreg)
+ j = nreg - i; /* last block is less than 8 registers */
snprintf (query, sizeof (query) - 1, "avr.io_reg:%x,%x", i, j);
target_query ((int) 'R', query, buf, &bufsiz);
projects / binutils-gdb.git / blobdiff