32d0add0a6
Update year range in copyright notice of all files owned by the GDB project.
...
gdb/ChangeLog:
Update year range in copyright notice of all files.
2015-01-01 13:32:14 +04:00
ed09174e35
ARM: Migrate from 'regset_from_core_section' to 'iterate_over_regset_sections'
...
For ARM BSD targets, don't define the gdbarch method
'regset_from_core_section', but the iterator method instead.
gdb/ChangeLog:
* arm-tdep.h (armbsd_regset_from_core_section): Remove prototype.
(armbsd_iterate_over_regset_sections): New prototype.
* armbsd-tdep.c (armbsd_regset_from_core_section): Remove.
(armbsd_iterate_over_regset_sections): New.
* armobsd-tdep.c (armobsd_init_abi): Adjust gdbarch
initialization.
2014-09-30 09:14:34 +02:00
b7611c43bf
ARM: Replace regset_alloc() invocations by static regset structures.
...
After removal of the regset_alloc invocations, the appropriate tdep
fields become obsolete and are thus removed.
2014-05-21 17:49:16 +02:00
97dfe20617
gdb: ARM: Adds support for recording system call instructions
...
gdb/ChangeLog:
2014-01-15 Omair Javaid <omair.javaid@linaro.org>
* arm-linux-tdep.c: Include "record-full.h" and "linux-record.h".
(struct arm_linux_record_tdep): Declare.
(arm_canonicalize_syscall): New function.
(arm_all_but_pc_registers_record): New function.
(arm_linux_syscall_record): New function.
(arm_linux_init_abi): Add syscall recording constructs.
* arm-tdep.c (thumb_record_ldm_stm_swi): Update thumb syscall
decoding. (arm_record_coproc_data_proc): Update arm syscall
decoding.
* arm-tdep.h (struct gdbarch_tdep) <arm_swi_record>: Remove.
<arm_syscall_record>: New field.
* configure.tgt (arm*-*-linux*): Add linux-record.o to
gdb_target_obs.
2014-01-15 16:50:40 +00:00
ecd75fc8ee
Update Copyright year range in all files maintained by GDB.
2014-01-01 07:54:24 +04:00
948f8e3d72
-Wpointer-sign: char -> gdb_byte.
...
-Wpointer-sign catches all these cases across the codebase that should
be using gdb_byte for raw target bytes. I think these are all
obvious, hence I've collapsed into a single patch.
gdb/
2013-04-19 Pedro Alves <palves@redhat.com>
* aarch64-tdep.c (aarch64_default_breakpoint): Change type to
gdb_byte[].
(aarch64_breakpoint_from_pc): Change return type to gdb_byte *.
* ada-lang.c (ada_value_assign): Use gdb_byte.
* alphanbsd-tdep.c (sigtramp_retcode): Change type to gdb_byte[].
(alphanbsd_sigtramp_offset): Use gdb_byte.
* arm-linux-tdep.c (arm_linux_arm_le_breakpoint)
(arm_linux_arm_be_breakpoint, eabi_linux_arm_le_breakpoint)
(eabi_linux_arm_be_breakpoint, arm_linux_thumb_be_breakpoint)
(arm_linux_thumb_le_breakpoint, arm_linux_thumb2_be_breakpoint)
(arm_linux_thumb2_le_breakpoint): Change type to gdb_byte[].
* arm-tdep.c (arm_stub_unwind_sniffer)
(arm_displaced_init_closure): Use gdb_byte.
(arm_default_arm_le_breakpoint, arm_default_arm_be_breakpoint)
(arm_default_thumb_le_breakpoint)
(arm_default_thumb_be_breakpoint): Change type to gdb_byte[].
* arm-tdep.h (struct gdbarch_tdep) <arm_breakpoint,
thumb_breakpoint, thumb2_breakpoint>: Change type to gdb_byte *.
* arm-wince-tdep.c (arm_wince_le_breakpoint)
(arm_wince_thumb_le_breakpoint): Change type to gdb_byte[].
* armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint)
(arm_nbsd_arm_be_breakpoint, arm_nbsd_thumb_le_breakpoint)
(arm_nbsd_thumb_be_breakpoint): Change type to gdb_byte[].
* armobsd-tdep.c (arm_obsd_thumb_le_breakpoint)
(arm_obsd_thumb_be_breakpoint): Change type to gdb_byte[].
* cris-tdep.c (push_stack_item, cris_push_dummy_call)
(cris_store_return_value, cris_extract_return_value): Use
gdb_byte.
(constraint): Change type of parameter to char * from signed
char*. Use gdb_byte.
* dwarf2loc.c (read_pieced_value, write_pieced_value): Change type
of local buffer to gdb_byte *.
* dwarf2read.c (read_index_from_section): Use gdb_byte.
(create_dwp_hash_table): Change type of locals to gdb_byte *.
(add_address_entry): Change type of local buffer to gdb_byte[].
* frv-tdep.c (frv_adjust_breakpoint_address, find_func_descr)
(frv_push_dummy_call): Use gdb_byte.
* hppa-hpux-tdep.c (hppa_hpux_push_dummy_code)
(hppa_hpux_supply_ss_fpblock, hppa_hpux_supply_ss_wide)
(hppa_hpux_supply_save_state): Use gdb_byte.
* hppa-tdep.c (hppa32_push_dummy_call)
(hppa64_convert_code_addr_to_fptr): Use gdb_byte.
* ia64-tdep.c (extract_bit_field, replace_bit_field)
(slotN_contents, replace_slotN_contents): Change type of parameter
to gdb_byte *.
(fetch_instruction, ia64_pseudo_register_write)
(ia64_register_to_value, ia64_value_to_register)
(ia64_extract_return_value, ia64_store_return_value)
(ia64_push_dummy_call): Use gdb_byte.
* m32c-tdep.c (m32c_return_value): Remove cast.
* m68hc11-tdep.c (m68hc11_pseudo_register_write)
(m68hc11_push_dummy_call, m68hc11_store_return_value): Use
gdb_byte.
* mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Use gdb_byte.
* mn10300-tdep.c (mn10300_store_return_value)
(mn10300_breakpoint_from_pc, mn10300_push_dummy_call): Use
gdb_byte.
* moxie-tdep.c (moxie_process_readu): Use gdb_byte.
(moxie_process_record): Remove casts.
* ppc-ravenscar-thread.c (supply_register_at_address)
(ppc_ravenscar_generic_store_registers): Use gdb_byte.
* ravenscar-thread.c (get_running_thread_id): Use gdb_byte.
* remote-m32r-sdi.c (m32r_fetch_register): Use gdb_byte.
* remote-mips.c (mips_xfer_memory): Use gdb_byte.
* remote.c (compare_sections_command): Use gdb_byte.
* score-tdep.c (score7_free_memblock): Change type of parameter to
gdb_byte *.
* sh-tdep.c (sh_justify_value_in_reg): Change return type to
gdb_byte *. Use gdb_byte.
(sh_push_dummy_call_fpu): Use gdb_byte.
(sh_extract_return_value_nofpu, sh_extract_return_value_fpu)
(sh_store_return_value_nofpu, sh_store_return_value_fpu)
(sh_register_convert_to_virtual, sh_register_convert_to_raw):
Change parameter type to 'gdb_byte *'. Use gdb_byte.
(sh_pseudo_register_read, sh_pseudo_register_write): Use gdb_byte.
* sh64-tdep.c (sh64_push_dummy_call): Use gdb_byte.
(sh64_store_return_value, sh64_register_convert_to_virtual):
Change parameter type to 'gdb_byte *'. Use gdb_byte.
(sh64_pseudo_register_write): Use gdb_byte.
* solib-darwin.c (darwin_current_sos): Add casts to 'gdb_byte *'.
* solib-irix.c (fetch_lm_info): Likewise. Use gdb_byte for byte
buffer.
(irix_current_sos): Use gdb_byte.
* solib-som.c (som_current_sos): Use gdb_byte.
* sparc-ravenscar-thread.c (supply_register_at_address)
(sparc_ravenscar_generic_store_registers): Use gdb_byte.
* spu-multiarch.c (spu_xfer_partial): Add cast to 'char *'.
* spu-tdep.c (spu_get_overlay_table): Use gdb_byte.
* tic6x-tdep.c (tic6x_breakpoint_from_pc): Change return type to
'gdb_byte *'.
* tic6x-tdep.h (struct gdbarch_tdep) <breakpoint>: Change type to
'gdb_byte *'.
* tracepoint.c (tfile_fetch_registers): Use gdb_byte.
* xstormy16-tdep.c (xstormy16_extract_return_value)
(xstormy16_store_return_value): Change parameter type to
'gdb_byte *'. Adjust.
(xstormy16_push_dummy_call): Use gdb_byte.
* xtensa-tdep.c (xtensa_scan_prologue, call0_ret)
(call0_analyze_prologue, execute_code): Use gdb_byte.
2013-04-19 15:09:46 +00:00
28e7fd6234
Update years in copyright notice for the GDB files.
...
Two modifications:
1. The addition of 2013 to the copyright year range for every file;
2. The use of a single year range, instead of potentially multiple
year ranges, as approved by the FSF.
2013-01-01 06:33:28 +00:00
3184d3f9a5
* arm-tdep.h (VFP_REGISTER_SIZE): Define.
...
* features/arm-with-m-vfp-d16.xml: New file. Describes
Cortex-M with VFPv4-sp-d16 FPU register layout.
* features/Makefile (WHICH): Add arm-with-m-vfp-d16.
* features/arm-with-m-vfp-d16.c: New. Generated from above.
* arm-tdep.c: Include arm-with-m-vfp-d16.c.
(arm-register_g_packet_guesses): Add vfp-d16 guess.
(_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
2012-04-26 15:20:14 +00:00
72508ac0bf
* arm-linux-tdep.c (arm_linux_init_abi): Call
...
set_gdbarch_process_record.
Initialize `arm_swi_record' field.
* arm-tdep.c (arm_process_record): New function.
(deallocate_reg_mem): New function.
(decode_insn): New function.
(thumb_record_branch): New function.
(thumb_record_ldm_stm_swi(): New function.
(thumb_record_misc): New function.
(thumb_record_ld_st_stack): New function.
(thumb_record_ld_st_imm_offset): New function.
(thumb_record_ld_st_reg_offset(): New function.
(thumb_record_add_sub_cmp_mov): New function.
(thumb_record_shift_add_sub): New function.
(arm_record_coproc_data_proc): New function.
(arm_record_coproc): New function.
(arm_record_b_bl): New function.
(arm_record_ld_st_multiple): New function.
(arm_record_ld_st_reg_offset): New function.
(arm_record_ld_st_imm_offset): New function.
(arm_record_data_proc_imm): New function.
(arm_record_data_proc_misc_ld_str): New function.
(arm_record_extension_space): New function.
(arm_record_strx): New function.
(sbo_sbz): New function.
(struct insn_decode_record): New structure for arm insn record.
(REG_ALLOC): New macro for reg allocations.
(MEM_ALLOC): New macro for memory allocations.
* arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'
2012-03-27 15:46:33 +00:00
0b30217134
Copyright year update in most files of the GDB Project.
...
gdb/ChangeLog:
Copyright year update in most files of the GDB Project.
2012-01-04 08:17:56 +00:00
35f73cfc81
* arm-tdep.h (arm_deal_with_atomic_sequence): Add prototype.
...
* arm-tdep.c (thumb_deal_with_atomic_sequence_raw): New function.
(arm_deal_with_atomic_sequence_raw): Likewise.
(arm_deal_with_atomic_sequence): Likewise.
(arm_software_single_step): Call it.
* arm-linux-tdep.c (arm_linux_software_single_step): Likewise.
2011-12-07 20:53:08 +00:00
ef7e8358ec
* arm-linux-tdep.c: Include "auxv.h".
...
(AT_HWCAP): Define.
(ARM_LINUX_SIZEOF_VFP): Define.
(arm_linux_supply_vfp): New function.
(arm_linux_collect_vfp): Likewise.
(arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
(arm_linux_fpa_regset_sections): New variable.
(arm_linux_vfp_regset_sections): Likewise.
(arm_linux_core_read_description): New function.
(arm_linux_init_abi): Install arm_linux_core_read_description and
arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
appropriate for the architecture.
* arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
(tdesc_arm_with_m): Declare.
(tdesc_arm_with_iwmmxt): Likewise.
(tdesc_arm_with_vfpv2): Likewise.
(tdesc_arm_with_vfpv3): Likewise.
(tdesc_arm_with_neon): Likewise.
* arm-linux-nat.c: Move features/*.c includes ...
* arm-tdep.c: ... here.
* arm-linux-nat.c (arm_linux_read_description): Move initializing
target description data structures ...
* arm-tdep.c (_initialize_arm_tdep): ... here.
* arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
HWCAP_VFPv3D16): Move definitions ...
* arm-linux-tdep.h: ... here.
2011-06-15 16:39:28 +00:00
bd18283a08
2011-04-07 Yao Qi <yao@codesourcery.com>
...
* arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
and TO.
* arm-tdep.c (cleanup_svc): Handle variable instruction size.
(arm_copy_svc): Remove parameters INSN and TO.
(decode_svc_copro): Update caller.
* arm-tdep.h (struct displaced_step_closure): Remove parameters
from function pointer `copy_svc_os'.
2011-04-07 04:18:02 +00:00
3352110bf1
* arm-tdep.h (struct address_space): Add forward declaration.
2011-04-01 15:22:52 +00:00
18819fa6ff
gdb/
...
* arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
* arm-tdep.c (arm_override_mode): New global.
(arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
execution mode heuristics.
(thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
second single-step breakpoint if needed, using
arm_insert_single_step_breakpoint.
(arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
ARM execution mode, do not call thumb_get_next_pc_raw.
(arm_get_next_pc): Encode execution mode in return value. Call
either arm_get_next_pc_raw or thumb_get_next_pc_raw.
(arm_insert_single_step_breakpoint): New function.
(arm_software_single_step): Call it.
* arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
argument to return execution mode of sigreturn target.
(arm_linux_syscall_next_pc): Use it.
(arm_linux_copy_svc): Update call.
(arm_linux_software_single_step): Call
arm_insert_single_step_breakpoint.
gdb/testsuite/
* gdb.arch/thumb-singlestep.S: New file.
* gdb.arch/thumb-singlestep.exp: Likewise.
2011-04-01 11:57:03 +00:00
36073a929d
2011-03-08 Yao Qi <yao@codesourcery.com>
...
* arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
(displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
Use cached result instead of calling displaced_in_arm_mode again.
(branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
(displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
(cleanup_copro_load_store, copy_copro_load_store): Likewise.
(cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
(cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
(copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
(copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
(cleanup_block_load_all, cleanup_block_store_pc): Likewise.
(cleanup_block_load_pc, copy_block_xfer): Likewise.
* arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
(arm_catch_kernel_helper_return): Likewise.
* gdb/arm-tdep.h : Update function declarations.
2011-03-08 01:04:35 +00:00
4db71c0b79
2011-03-02 Yao Qi <yao@codesourcery.com>
...
* arm-tdep.h (struct displaced_step_closure): Add two new fields
is_thumb and insn_size.
* arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
on both ARM and Thumb mode.
(arm_process_displaced_insn): Set is_thumb and insn_size.
(arm_displaced_init_closure): Handle both 16-bit and 32-bit.
(arm_displaced_step_fixup): Likewise.
2011-03-02 05:33:37 +00:00
478fd957f7
* arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
...
(arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
versions of the trampoline. Handle Thumb vs. ARM addresses.
(arm_kernel_linux_restart_syscall_tramp_frame): New global.
(arm_linux_init_abi): Install it.
* arm-tdep.c (arm_psr_thumb_bit): Make global.
* arm-tdep.c (arm_psr_thumb_bit): Add prototype.
2011-03-01 18:20:23 +00:00
e3039479e4
ChangeLog:
...
* arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
(PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
(struct arm_linux_hwbp_cap): New type.
(arm_linux_get_hwbp_cap): New function.
(arm_linux_get_hw_breakpoint_count): Likewise.
(arm_linux_get_hw_watchpoint_count): Likewise.
(arm_linux_can_use_hw_breakpoint): Likewise.
(arm_hwbp_type): New type.
(arm_hwbp_control_t): Likewise.
(struct arm_linux_hw_breakpoint): Likewise.
(struct arm_linux_thread_points): Likewise.
(arm_threads): New global variable.
(arm_linux_find_breakpoints_by_tid): New function.
(arm_hwbp_control_initialize): Likewise.
(arm_hwbp_control_is_enabled): Likewise.
(arm_hwbp_control_disable): Likewise.
(arm_linux_hw_breakpoint_initialize): Likewise.
(arm_linux_get_hwbp_type): Likewise.
(arm_linux_hw_watchpoint_initialize): Likewise.
(arm_linux_hw_breakpoint_equal): Likewise.
(arm_linux_insert_hw_breakpoint1): Likewise.
(arm_linux_remove_hw_breakpoint1): Likewise.
(arm_linux_insert_hw_breakpoint): Likewise.
(arm_linux_remove_hw_breakpoint): Likewise.
(arm_linux_region_ok_for_hw_watchpoint): Likewise.
(arm_linux_insert_watchpoint): Likewise.
(arm_linux_remove_watchpoint): Likewise.
(arm_linux_stopped_data_address): Likewise.
(arm_linux_stopped_by_watchpoint): Likewise.
(arm_linux_watchpoint_addr_within_range): Likewise.
(arm_linux_new_thread): Likewise.
(arm_linux_thread_exit): Likewise.
(_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
related target callbacks. Register arm_linux_new_thread and
arm_linux_thread_exit.
* arm-tdep.h (arm_pc_is_thumb): Add prototype.
* arm-tdep.c (arm_pc_is_thumb): Make global.
(arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
testsuite/ChangeLog:
* lib/gdb.exp (skip_hw_breakpoint_tests): Add arm*-*-* target.
(skip_hw_watchpoint_tests): Likewise.
(skip_hw_watchpoint_multi_tests): Likewise.
2011-02-21 15:03:38 +00:00
b434a28f71
2011-02-18 Yao Qi <yao@codesourcery.com>
...
* gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
(arm_process_displaced_insn): .. here. Remove parameter INSN.
(thumb_process_displaced_insn): New.
* gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
call to arm_process_displaced_insn.
* gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
2011-02-18 05:01:54 +00:00
0963b4bd45
2011-01-07 Michael Snyder <msnyder@vmware.com>
...
* ada-lang.c: Comment cleanup, mostly periods and spaces.
* ada-lang.h: Ditto.
* ada-tasks.c: Ditto.
* ada-valprint.c: Ditto.
* aix-threads.c: Ditto.
* alpha-linux-nat.c: Ditto.
* alpha-linux-tdep.c: Ditto.
* alpha-mdebug-tdep.c: Ditto.
* alpha-nat.c: Ditto.
* alpha-osf1-tdep.c: Ditto.
* alpha-tdep.c: Ditto.
* alphabsd-nat.c: Ditto.
* alphabsd-tdep.c: Ditto.
* amd64-darwin-tdep.c: Ditto.
* amd64-linux-nat.c: Ditto.
* amd64-linux-tdep.c: Ditto.
* amd64-sol2-tdep.c: Ditto.
* amd64-tdep.c: Ditto.
* amd64-fbsd-tdep.c: Ditto.
* amd64-nbsd-tdep.c: Ditto.
* amd64-obsd-tdep.c: Ditto.
* amd64-linux-nat.c: Ditto.
* amd64-linux-tdep.c: Ditto.
* arm-tdep.c: Ditto.
* arm-tdep.h: Ditto.
* armnbsd-nat.c: Ditto.
* avr-tdep.c: Ditto.
* bfin-tdep.c: Ditto.
* bsd-kvm.c: Ditto.
* c-typeprintc: Ditto.
* c-valprint.c: Ditto.
* coff-pe-read.h: Ditto.
* coffreead.c: Ditto.
* cris-tdep.c: Ditto.
* d-lang.c: Ditto.
* darwin-nat-info.c: Ditto.
* darwin-nat.c: Ditto.
* dbug-rom.c: Ditto.
* dbxread.c: Ditto.
* dcache.c: Ditto.
* dcache.h: Ditto.
* dec-thread.c: Ditto.
* defs.h: Ditto.
* demangle.c: Ditto.
* dicos-tdep.c: Ditto.
* dictionary.c: Ditto.
* dictionary.h: Ditto.
* dink32-rom.c: Ditto.
* disasm.c: Ditto.
* doublest.c: Ditto.
* dsrec.c: Ditto.
* dummy-frame.c: Ditto.
* dwarf2-frame.c: Ditto.
* dwarf2expr.c: Ditto.
* dwarf2loc.c: Ditto.
* dwarf2read.c: Ditto.
* elfread.c: Ditto.
* environ.c: Ditto.
* eval.c: Ditto.
* event-top.h: Ditto.
* exceptions.c: Ditto.
* exceptions.h: Ditto.
* exec.c: Ditto.
* expprint.c: Ditto.
* expression.h: Ditto.
* f-exp.y: Ditto.
* f-lang.c: Ditto.
* f-lang.h: Ditto.
* f-typeprint.c: Ditto.
* f-valprint.c: Ditto.
* fbsd-nat.c: Ditto.
* findvar.c: Ditto.
* fork-child.c: Ditto.
* frame.c: Ditto.
* frame.h: Ditto.
* frv-linux-tdep.c: Ditto.
* frv-tdep.c: Ditto.
* gcore.c: Ditto.
* gdb-stabs.h: Ditto.
* gdb_assert.h: Ditto.
* gdb_string.h: Ditto.
* gdb_thread_db.h: Ditto.
* gdb_wait.h: Ditto.
* gdbarch.sh: Ditto.
* gdbcore.h: Ditto.
* gdbthread.h: Ditto.
* gdbtypes.c: Ditto.
* gdbtypes.h: Ditto.
* gnu-nat.c: Ditto.
* gnu-nat.h: Ditto.
* gnu-v2-abi.c: Ditto.
* gnu-v3-abi.c: Ditto.
* go32-nat.c: Ditto.
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
2011-01-07 19:36:19 +00:00
7b6bb8daac
run copyright.sh for 2011.
2011-01-01 15:34:07 +00:00
25b41d01ea
2010-08-30 Yao Qi <yao@codesourcery.com>
...
* arm-linux-tdep.c (arm_linux_sigreturn_return_addr): New.
(arm_linux_syscall_next_pc): New.
(arm_linux_copy_svc): Use arm_linux_sigreturn_return_addr instead.
(arm_linux_init_abi): Initialize syscall_next_pc.
* arm-tdep.c (thumb_get_next_pc_raw): Get next pc of SWI in Thumb mode.
(arm_get_next_pc_raw): Get next pc of SWI in ARM mode.
* arm-tdep.h (struct gdbarch_tdep): Add a function pointer syscall_next_pc.
Declare arm_frame_is_thumb.
2010-08-30 15:26:28 +00:00
9779414d4e
* arm-tdep.c: Include features/arm-with-m.c.
...
(arm_psr_thumb_bit): New. Update all uses of CPSR_T to
call this function.
(arm_pc_is_thumb): Add a gdbarch argument. Update all callers.
Check is_m after force-mode.
(arm_gdbarch_init): Check the binary before the target description.
Add check for M profile attribute. If we have an M-profile device,
but no target register description, use arm-with-m. Recognize the
new org.gnu.gdb.arm.m-profile feature and its xpsr register.
(_initialize_arm_tdep): Call initialize_tdesc_arm_with_m.
* arm-tdep.h (XPSR_T): Define.
(struct gdbarch_tdep): Add is_m member.
* features/arm-m-profile.xml, features/arm-with-m.c,
features/arm-with-m.xml: New files.
doc/
* gdb.texinfo (ARM Features): Document
org.gnu.gdb.arm.m-profile.
2010-08-24 15:56:15 +00:00
3b273a5534
2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
...
* arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
* arm-linux-nat.c (arm_linux_vfp_register_count): New
variable.
(fetch_vfp_registers): New function to fetch VFP registers.
(store_vfp_registers): New function to store VFP registers.
(arm_linux_fetch_inferior_registers): Add support for VFP
registers.
(arm_linux_store_inferior_registers): Likewise.
(arm_linux_read_description): Likewise.
(_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
until we need it.
2010-04-12 13:52:43 +00:00
177321bd85
* arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
...
(arm_linux_thumb2_le_breakpoint): New constants.
(arm_linux_init_abi): Set thumb2_breakpoint and
thumb2_breakpoint_size.
* arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
(thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
Implement support for single stepping through IT blocks if
a 32-bit Thumb breakpoint instruction is available.
(arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
is available, use it when needed.
(arm_remote_breakpoint_from_pc): New function.
(arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
* arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
gdbserver/
* linux-arm-low.c (thumb_breakpoint_len): Delete.
(thumb2_breakpoint): New.
(arm_breakpoint_at): Check for Thumb-2 breakpoints.
testsuite/
* gdb.arch/thumb2-it.S, gdb.arch/thumb2-it.exp: New files.
2010-02-01 16:13:17 +00:00
4c38e0a4fc
Update copyright year in most headers.
...
Automatic update by copyright.sh.
2010-01-01 07:32:07 +00:00
cca44b1b87
* arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
...
Include files.
(arm_linux_cleanup_svc, arm_linux_copy_svc): New.
(cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
(arm_linux_displaced_step_copy_insn): New.
(arm_linux_init_abi): Initialise displaced stepping callbacks.
* arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
(ARM_NOP): New.
(displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
(bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
(insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
(copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
(cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
(copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
(cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
(cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
(cleanup_block_load_all, cleanup_block_store_pc)
(cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
(copy_undef, copy_unpred): New.
(decode_misc_memhint_neon, decode_unconditional)
(decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
(decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
(decode_svc_copro, arm_process_displaced_insn)
(arm_displaced_init_closure, arm_displaced_step_copy_insn)
(arm_displaced_step_fixup): New.
(arm_gdbarch_init): Initialise max insn length field.
* arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
macros.
(displaced_step_closure, pc_write_style): New.
(arm_displaced_init_closure, displaced_read_reg)
(arm_process_displaced_insn, arm_displaced_init_closure)
(displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
(arm_displaced_step_fixup): Add prototypes.
2009-07-30 23:05:05 +00:00
58d6951de5
* NEWS: Mention ARM VFP support.
...
* target-descriptions.c (tdesc_register_type): Make public.
(tdesc_unnumbered_register): New function.
(tdesc_register_reggroup_p): Allow missing
pseudo_register_reggroup_p.
* target-descriptions.h (tdesc_register_type): Declare.
(tdesc_unnumbered_register): Declare.
* arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
(arm_push_dummy_call): Use arm_neon_quad_write.
(arm_neon_double_type, arm_neon_quad_type): New functions.
(arm_register_type): Handle VFP and NEON registers. Override the
types of double-precision registers for NEON. Disable FPA registers
if they are not present.
(arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
(arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
(arm_register_name): Handle VFP single and NEON quad registers.
(arm_pseudo_read, arm_pseudo_write): New functions.
(arm_gdbarch_init): Check for VFP and NEON in the target description.
Assign numbers to double-precision registers. Register VFP and NEON
pseudo registers. Remove a shadowed "i" variable.
* arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
ARM_D31_REGNUM.
(struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
have_vfp_registers, have_vfp_pseudos, neon_double_type,
and neon_quad_type.
* features/Makefile: Make expedite settings only architecture
specific.
(WHICH): Add new ARM descriptions.
* features/arm-with-neon.xml, features/arm-with-vfpv2.c,
features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
* regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
regformats/arm-with-vfpv3.dat: Generate.
doc/
* gdb.texinfo (ARM Features): Document org.gnu.gdb.arm.vfp and
org.gnu.gdb.arm.neon.
gdbserver/
* linux-low.c (linux_write_memory): Update debugging output.
* Makefile.in (clean): Add new descriptions.
(arm-with-vfpv2.o, arm-with-vfpv2.c, arm-with-vfpv3.o)
(arm-with-vfpv3.c, arm-with-neon.o, arm-with-neon.c): New rules.
* configure.srv: Add new files for arm*-*-linux*.
* linux-arm-low.c: Add new declarations.
(PTRACE_GETVFPREGS, PTRACE_SETVFPREGS): Define if undefined.
(arm_hwcap, HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3)
(HWCAP_VFPv3D16): New.
(arm_fill_wmmxregset, arm_store_wmmxregset): Check HWCAP_IWMMXT
instead of __IWMMXT__.
(arm_fill_vfpregset, arm_store_vfpregset, arm_get_hwcap)
(arm_arch_setup): New.
(target_regsets): Remove #ifdef. Add VFP regset.
(the_low_target): Use arm_arch_setup.
testsuite/
* gdb.base/float.exp: Handle VFP registers.
2009-07-28 18:26:51 +00:00
270677457f
* gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
...
builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
(init_float_type, init_complex_type): Add prototypes.
* gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
(_initialize_gdbtypes): Do not initialize them.
(build_flt): Rename to ...
(init_float_type): ... this. Make global.
(build_complex): Rename to ...
(init_complex_type): ... this. Make global. Remove BIT argument.
(gdbtypes_post_init): Update calls.
* ada-lang.c (ada_language_arch_info): Use init_float_type.
* jv-lang.c (build_java_types): Likewise.
* m2-lang.c (build_m2_types): Likewise.
* f-lang.c (build_fortran_types): Use init_float_type and
init_complex_type.
* target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
of using builtin_type_ieee_single, builtin_type_ieee_double, or
builtin_type_arm_ext.
* ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
* ia64-tdep.c (builtin_type_ia64_ext): Remove.
(_initialize_ia64_tdep): Do not initialize it.
(floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
Move up.
(ia64_ext_type): New function.
(ia64_register_reggroup_p, ia64_convert_register_p,
ia64_register_to_value, ia64_value_to_register,
ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
instead of builtin_type_ia64_ext.
* i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
(i387_ext_type): Add prototype.
* i386-tdep.c (i387_ext_type): New function.
(i386_extract_return_value, i386_store_return_value,
i386_register_type): Use it instead of builtin_type_i387_ext.
* amd64-tdep.c (amd64_register_type): Likewise.
* i387-tdep.c (print_i387_value, i387_register_to_value,
i387_value_to_register): Likewise.
(print_i387_value, print_i387_ext): Add GDBARCH argument.
(print_i387_ext, i387_print_float_info): Pass to subroutines.
* m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
* m68k-tdep.c (m68881_ext_type): New function.
(m68k_register_type, m68k_convert_register_p): Use it instead
of builtin_type_m68881_ext.
* arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
* arm-tdep.c (arm_ext_type): New function.
(arm_register_type): Use it instead of builtin_type_arm_ext.
* alpha-tdep.c (alpha_register_type): Use builtin types
instead of builtin_type_ieee_double.
* mips-tdep.c (mips_float_register_type, mips_double_register_type):
Remove.
(mips_register_type): Use builtin types instead of
builtin_type_ieee_single and builtin_type_ieee_double.
(mips_print_fp_register): Use builtin types instead of
mips_float_register_type and mips_double_register_type.
* hppa-tdep.c (hppa32_register_type, hppa64_register_type):
Use builtin types instead of builtin_type_ieee_single and
builtin_type_ieee_double.
2009-07-02 12:48:54 +00:00
17c1263914
* arm-linux-nat.c (fetch_register, store_register): Use
...
ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
* arm-linux-tdep.c (arm_linux_supply_gregset,
arm_linux_collect_gregset): Likewise.
* arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
* arm-tdep.h (ARM_CPSR_REGNUM): Remove.
2009-04-22 15:14:59 +00:00
0fb0cc7590
Updated copyright notices for most files.
2009-01-03 05:58:08 +00:00
d6350901aa
* alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
...
* arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
* breakpoint.c (args_for_catchpoint_enable, current_exception_event):
Delete.
* c-typeprint.c (c_type_print_base): Delete handling of template
instantiations.
* cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
(METHOD_PTR_TO_VOFFSET): Delete.
* defs.h (QUIT_FIXME): Delete.
* f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
(DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
* gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
ninstantiations, and instantiations.
(TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
(TYPE_FN_FIELD_INLINED): Delete.
* srec.h (SREC_BINARY): Delete.
* symtab.c (symbol_init_demangled_name): Delete.
* symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
(SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
(CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
(CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
(CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
(CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
* target.h (enum thread_control_capabilities): Delete tc_switch.
(target_can_switch_threads): Delete.
2008-05-03 22:20:13 +00:00
b39cc96258
* arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
...
* arm-tdep.c (arm_frame_is_thumb): New.
(arm_pc_is_thumb): Clarify comment.
(thumb_analyze_prologue): Remove PC special case.
(thumb_scan_prologue): Take a block_addr argument. Use it for
find_pc_partial_function. Remove unused variables.
(arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
for find_pc_partial_function. Remove PC special case.
(arm_prologue_prev_register): Add special handling for PC and CPSR.
(arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
(arm_get_next_pc): Use arm_frame_is_thumb.
(arm_write_pc): Use CPSR_T instead of 0x20.
(arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
* arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
(CPSR_T): Define.
* dwarf2-frame.c (dwarf2_frame_prev_register): Handle
DWARF2_FRAME_REG_FN.
* dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
DWARF2_FRAME_REG_FN.
(struct dwarf2_frame_state_reg): Add FN to loc union.
* gdb.arch/thumb-prologue.exp: Do not expect a saved PC.
2008-05-01 18:30:51 +00:00
9b254dd1ce
Updated copyright notices for most files.
2008-01-01 22:53:26 +00:00
2301df11d5
2007-11-15 Markus Deuling <deuling@de.ibm.com>
...
* arm-tdep.c (arm_prologue_this_id): Replace LOWEST_PC by its
expression and use get_frame_arch to replace current_gdbarch by frame's
architecture.
*arm-tdep.h (LOWEST_PC): Remove
2007-11-15 13:53:11 +00:00
4be4395321
* arm-tdep.c (struct arm_prologue_cache): Remove frameoffset.
...
(thumb_analyze_prologue): Move pv_area_store_would_trash call
out of loop. Do not set cache->frameoffset.
(arm_scan_prologue): Use prologue-value mechanism. Do not set
frameoffset. Simplify framesize.
(arm_make_prologue_cache, arm_normal_frame_base): Do not use
frameoffset.
* arm-tdep.h (enum gdb_regnum): Add ARM_IP_REGNUM.
2007-10-10 14:04:53 +00:00
daddc3c15f
* arm-linux-tdep.c (arm_linux_software_single_step): New.
...
(arm_linux_init_abi): Use it.
* arm-tdep.c (arm_get_next_pc): Make global. Handle all-ones
condition correctly.
* arm-tdep.h (arm_get_next_pc): Declare.
* Makefile.in (arm-linux-tdep.o): Update.
2007-09-27 18:48:33 +00:00
6dc134122f
* arm-tdep.h (arm_skip_stub): Declare.
...
* arm-wince-tdep.c: Don't include "solib-svr4.h". Include
"gdbcore.h".
(arm_pe_skip_trampoline_code): New function.
(arm_wince_init_abi): Register arm_pe_skip_trampoline_code as
gdbarch_skip_trampoline_code callback.
* Makefile.in (arm-wince-tdep.o): Update dependencies.
2007-09-03 22:24:24 +00:00
a9762ec78a
Switch the license of all .c files to GPLv3.
...
Switch the license of all .h files to GPLv3.
Switch the license of all .cc files to GPLv3.
2007-08-23 18:08:50 +00:00
0b1b3e423a
* gdbarch.sh (software_single_step): Replace REGCACHE argument by
...
FRAME argument.
* gdbarch.c, gdbarch.h: Regenerate.
* infrun.c (resume): Pass current frame to SOFTWARE_SINGLE_STEP.
* alpha-tdep.c (alpha_next_pc): Add FRAME argument. Retrieve
registers from FRAME instead of using read_register.
(alpha_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
to alpha_next_pc. Use get_frame_pc instead of read_pc.
* alpha-tdep.h (alpha_software_single_step): Replace REGCACHE
argument by FRAME.
* arm-tdep.c (shifted_reg_val): Add FRAME argument. Read registers
from FRAME instead of using read_register.
(thumb_get_next_pc): Likewise.
(arm_get_next_pc): Likewise.
(arm_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
to arm_get_next_pc. Use get_frame_pc instead of read_register.
* arm-tdep.h (arm_software_single_step): Replace REGCACHE
argument by FRAME.
* cris-tdep.c (find_step_target): Add FRAME argument. Read registers
from FRAME instead of using read_register.
(cris_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
to find_step_target.
* mips-tdep.c (mips32_next_pc): Add FRAME argument. Read registers
from FRAME instead of using read_register / read_signed_register.
(extended_mips16_next_pc): Likewise.
(mips16_next_pc): Likewise.
(mips_next_pc): Likewise.
(mips_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
to mips_next_pc. Use get_frame_pc instead of read_pc.
* mips-tdep.h (mips_software_single_step): Replace REGCACHE
argument by FRAME.
* rs6000-tdep.c (branch_dest): Add FRAME argument. Use it instead
of current frame. Read registers from FRAME.
(deal_with_atomic_sequence): Add FRAME argument. Pass it to
branch_dest. Use get_frame_pc instead of read_pc.
(rs6000_software_single_step): Likewise.
(bl_to_blrl_insn_p): Do not call branch_dest.
* rs6000-tdep.h (rs6000_software_single_step): Replace REGCACHE
argument by FRAME.
* sparc64-linux-tdep.c (sparc64_linux_step_trap): Add FRAME argument.
Read registers from FRAME instead of current regcache.
* sparc-linux-tdep.c (sparc32_linux_step_trap): Likewise.
* sparcnbsd-tdep.c (sparcnbsd_step_trap): Likewise.
* sparc-tdep.c (sparc_address_from_register): Remove.
(sparc_analyze_control_transfer): Pass FRAME argument instead of
GDBARCH. Pass FRAME to step_trap callback.
(sparc_step_trap): Add FRAME argument.
(space_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
to sparc_analyze_control_transfer. Read registers from FRAME instead
of calling sparc_address_from_register.
* sparc-tdep.h (struct gdbarch_tdep): Add FRAME argument to
step_trap callback.
(sparc_address_from_register): Remove prototype.
(sparc_software_single_step): Replace REGCACHE argument by FRAME.
(sparcnbsd_step_trap): Add FRAME argument.
* spu-tdep.c (spu_software_single_step): Replace REGCACHE argument
by FRAME. Read registers from FRAME instead of REGCACHE.
2007-06-15 22:37:35 +00:00
f57d151a99
2007-05-31 Markus Deuling <deuling@de.ibm.com>
...
* gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
* i386-tdep.c (i386_dbx_reg_to_regnum)
(i386_svr4_reg_to_regnum): Likewise.
* inf-ptrace.c (inf_ptrace_fetch_registers)
(inf_ptrace_store_registers): Likewise.
* corelow.c (get_core_registers): Likewise.
* i386-linux-nat.c (supply_gregset, fill_gregset)
(i386_linux_fetch_inferior_registers)
(i386_linux_store_inferior_registers): Likewise.
* remote.c (init_remote_state,packet_reg_from_regnum)
(packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
(remote_prepare_to_store,store_registers_using_G)
(remote_store_registers,remote_arch_state): Likewise.
* tracepoint.c (encode_actions): Likewise.
* mi/mi-main.c (mi_cmd_data_list_register_names)
(mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
(mi_cmd_data_write_register_values): Likewise.
* tui/tui-regs.c (tui_show_register_group)
(tui_show_register_group): Likewise.
* xtensa-tdep.h (FP_ALIAS): Likewise.
* xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
(xtensa_reg_to_regnum,xtensa_pseudo_register_read)
(xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
* win32-nat.c (do_win32_fetch_inferior_registers)
(do_win32_store_inferior_registers,fetch_elf_core_registers
* user-regs.h: Likewise (comment).
* user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
* trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
* target-descriptions.h: Likewise (comment).
* target-descriptions.c (tdesc_use_registers): Likewise (comment).
* target.c (debug_print_register): Likewise.
* stack.c (frame_info): Likewise.
* stabsread.c (define_symbol): Likewise.
* sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
(sh64_media_print_registers_info)
(sh64_compact_print_registers_info): Likewise.
* rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
* rs6000-nat.c (fetch_register,store_register): Likewise.
* remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
(gdbsim_fetch_register,gdbsim_store_register): Likewise.
* remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
* remote-m32r-sdi.c (m32r_fetch_registers)
(m32r_store_registers): Likewise.
* reggroups.c (default_register_reggroup_p): Likewise.
* regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
(regcache_restore,regcache_dump): Likewise.
* monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
* mips-tdep.c (mips_xfer_register,mips_register_name)
(mips_register_reggroup_p,mips_pseudo_register_read)
(mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
(mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
(mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
(mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
(mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
(print_gp_register_row,mips_print_registers_info)
(mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
(mips_register_sim_regno): Likewise.
* mips-linux-tdep.c (mips_linux_o32_sigframe_init)
(mips_linux_n32n64_sigframe_init): Likewise.
* mips-linux-nat.c (mips_linux_register_addr)
(mips64_linux_register_addr): Likewise.
* findvar.c (value_of_register): Likewise.
* infcmd.c (default_print_registers_info,registers_info)
(print_vector_info,print_float_info): Likewise.
* mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
* inf-child.c (inf_child_fetch_inferior_registers): Likewise.
* m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
* m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
* m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
* ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
(ia64_cannot_store_register,ia64_linux_fetch_registers)
(ia64_linux_store_registers): Likewise.
* hpux-thread.c (hpux_thread_fetch_registers)
(hpux_thread_store_registers): Likewise.
* h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
(h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
(h8300_register_type): Likewise.
* dwarf2-frame.c (dwarf2_frame_cache)
(dwarf2_frame_state_alloc_regs): Likewise.
* cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
(cris_cannot_store_register,crisv32_cannot_fetch_register)
(crisv32_cannot_store_register,cris_register_name): Likewise.
* avr-tdep.c (avr_frame_unwind_cache): Likewise.
* arch-utils.c (legacy_register_sim_regno)
(legacy_virtual_frame_pointer): Likewise.
* arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
* arm-tdep.h: Likewise (comment).
* frv-tdep.c (frv_register_sim_regno): Likewise.
* m68klinux-nat.c (old_fetch_inferior_registers)
(old_store_inferior_registers): Likewise.
* m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
* irix5-nat.c (fetch_core_registers): Likewise.
* hppa-tdep.c (hppa_frame_cache): Likewise.
* hppa-linux-nat.c (hppa_linux_register_addr)
(hppa_linux_fetch_inferior_registers)
(hppa_linux_store_inferior_registers): Likewise.
* hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
(hppa_hpux_store_inferior_registers): Likewise.
* amd64-nat.c (amd64_native_gregset_reg_offset)
(amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
* dbug-rom.c (dbug_regname): Likewise.
* m68hc11-tdep.c (m68hc11_frame_unwind_cache)
(HARD_PAGE_REGNUM (comment)): Likewise.
* gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
* i386-tdep.c (i386_dbx_reg_to_regnum)
(i386_svr4_reg_to_regnum): Likewise.
* mi/mi-main.c (mi_cmd_data_list_register_names)
(mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
(mi_cmd_data_write_register_values): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
* tui/tui-regs.c (tui_show_register_group): Likewise.
* xtensa-tdep.h (FP_ALIAS): Likewise.
* user-regs.h: Likewise (comment).
* user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
* trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
* target-descriptions.h: Likewise (comment).
* target.c (debug_print_register): Likewise.
* stack.c (frame_info): Likewise.
* stabsread.c (define_symbol): Likewise.
* sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
(sh64_compact_print_registers_info): Likewise.
* rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
* regcache.c (init_regcache_descr,register_size,regcache,regcache_save
(regcache_restore,regcache_dump): Likewise.
* mips-tdep.c (print_gp_register_row,mips_print_registers_info)
(mips_dwarf_dwarf2_ecoff_reg_to_regnum)
(mips_stab_reg_to_regnum): Likewise.
* findvar.c (value_of_register): Likewise.
* infcmd.c (default_print_registers_info,registers_info)
(print_vector_info,print_float_info): Likewise.
* m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
* h8300-tdep.c (h8300_register_type): Likewise.
* dwarf2-frame.c (dwarf2_frame_cache): Likewise.
* frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
* xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
(xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
* parse.c: Remove comment.
* gdbarch.c, gdbarch.h: Regenerate
2007-05-31 17:32:22 +00:00
190dce0965
* config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
...
* config/arm/tm-embed.h: Delete file.
* arm-tdep.h (arm_software_single_step): Declare.
* arm-tdep.c (arm_software_single_step): Make global.
(arm_gdbarch_init): Move set_gdbarch_software_single_step call
from here to ...
* arm-linux-tdep.c (arm_linux_init_abi): ... here ...
* armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
* armobsd-tdep.c (armobsd_init_abi): ... here ...
* arm-wince-tdep.c (arm_wince_init_abi): ... and here.
* arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
allow defines to be overriden by TM file.
(THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise. Also,
change default to {0xbe,0xbe}.
* armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
arm_obsd_thumb_be_breakpoint): New global variables.
(armobsd_init_abi): Override tdep->thumb_breakpoint and
tdep->thumb_breakpoint_size.
* arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
(arm_wince_init_abi): Override tdep->thumb_breakpoint and
tdep->thumb_breakpoint_size.
* arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
2007-05-16 15:31:12 +00:00
7157eed432
* blockframe.c: Remove obsolete comments.
...
* alpha-nat.c (fetch_osf_core_registers): Update comment.
* arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
* hppa-tdep.h (enum hppa_regnum): Likewise.
* mips-tdep.h: Likewise.
* m68hc11-tdep.c: Likewise.
2007-05-13 12:48:40 +00:00
ad527d2e20
gdb/
...
* configure.tgt: Move mips*-*-pe and sh*-*-pe to
the obsoletion stanza.
* NEWS: Mention deleted targets.
* config/sh/tm-wince.h: Remove.
* config/sh/wince.mt: Remove.
* config/mips/tm-wince.h: Remove.
* config/mips/wince.mt: Remove.
* wince.c: Remove.
* wince-stub.c: Remove.
* wince-stub.h: Remove.
* Makefile.in (wince.o): Remove rule.
(wince-stub.o): Likewise.
* mips-tdep.c (mips_next_pc): Make static.
* mips-tdep.h (mips_next_pc): Remove declaration.
* arm-tdep.c (arm_pc_is_thumb): Make static.
(thumb_get_next_pc): Likewise.
(arm_get_next_pc): Likewise.
* arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
(arm_pc_is_thumb): Likewise.
(thumb_get_next_pc): Likewise.
(arm_get_next_pc): Likewise.
gdb/doc/
* gdb.texinfo (WinCE): Delete obsolete subsection.
2007-03-30 22:50:33 +00:00
ff6f572f8b
* arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
...
if there are no FPA registers.
(arm_dwarf_reg_to_regnum): New function.
(arm_register_type, arm_register_name): Return minimal values for
unsupported registers.
(arm_register_sim_regno): Handle iWMMXt registers.
(arm_gdbarch_init): Record missing FPA registers if indicated by
a target description. Recognize iWMMXt registers. Only register
"info float" for FPA. Use ARM_NUM_REGS. Register
arm_dwarf_reg_to_regnum.
* arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
constants.
(struct gdbarch_tdep): Add have_fpa_registers.
* features/xscale-iwmmxt.xml: Update capitalization.
* regformats/arm-with-iwmmxt.dat: Regenerated.
* src/gdb/doc/gdb.texinfo (Standard Target Features): Mention
case insensitivity.
(ARM Features): Describe org.gnu.gdb.xscale.iwmmxt.
* gdb.arch/iwmmxt-regs.c, gdb.arch/iwmmxt-regs.exp: Update
register capitalization.
2007-02-26 19:18:53 +00:00
6aba47ca06
Copyright updates for 2007.
2007-01-09 17:59:20 +00:00
47ccd04848
* arm-tdep.h: Add multiple inclusion protection.
...
(struct gdbarch): Add forward declaration.
(armobsd_regset_from_core_section): New prototype.
* armbsd-tdep.c: New file.
* armobsd-tdep.c: Include "gdb_string.h".
(armobsd_init_abi): Set regset_from_core_section.
(armobsd_core_osabi_sniffer): New function.
(_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
* Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
(armbsd-tdep.o): New dependency.
(armnbsd-tdep.o): Update dependencies.
* config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
2006-08-02 21:32:37 +00:00
7c00367c28
* arm-tdep.h (enum struct_return): New.
...
(struct gdbarch_tdep): Add struct_return member.
* arm-tdep.c (arm_return_value): Return
RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
pcc_struct_return.
(arm_gdbarch_init): Default to reg_struct_return.
* armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
2006-08-01 18:27:52 +00:00
cb587d836a
* Makefile.in (arm_linux_tdep_h): New variable.
...
(arm-linux-nat.o, arm-linux-tdep.o): Update.
* arm-linux-nat.c: Include "arm-linux-tdep.h".
(typeNone, typeSingle, typeDouble, typeExtended)
(FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
(fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
(fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
(store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
Delete.
(fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
and collect_nwfpe_register.
(fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
new regset functions.
* arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
(arm_apcs_32): New declaration.
(ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
(arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
(typeExtended, supply_nwfpe_register, collect_nwfpe_register)
(arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
(arm_linux_regset_from_core_section): New.
(arm_linux_init_abi): Register arm_linux_regset_from_core_section.
* arm-linux-tdep.h: New file.
* arm-tdep.h (struct regset): Declare.
(struct gdbarch_tdep): Add gregset, fpregset members.
* config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
core-regset.o.
* config/arm/linux.mt (TDEPFILES): Add corelow.o.
2006-07-12 20:46:33 +00:00
