X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdbserver%2FChangeLog;h=36d6f29e424400067bbdb8d27919ab09d3e054cc;hb=523d4f80c32f43a6b009645947b94f87df35f79f;hp=31901878e2eead95dd8839da7ec938727e3a1d46;hpb=9cfd87155142f0467cdadb067efd21e165956c20;p=deliverable%2Fbinutils-gdb.git diff --git a/gdbserver/ChangeLog b/gdbserver/ChangeLog index 31901878e2..36d6f29e42 100644 --- a/gdbserver/ChangeLog +++ b/gdbserver/ChangeLog @@ -1,3 +1,286 @@ +2020-04-08 Tom Tromey + + * win32-low.h (win32_process_target::stopped_by_sw_breakpoint) + (win32_process_target::supports_stopped_by_sw_breakpoint): + Declare. + * win32-low.c (win32_supports_z_point_type): Always handle + Z_PACKET_SW_BP. + (win32_insert_point): Call insert_memory_breakpoint when needed. + (win32_remove_point): Call remove_memory_breakpoint when needed. + (win32_process_target::stopped_by_sw_breakpoint) + (win32_process_target::supports_stopped_by_sw_breakpoint): New + methods. + (win32_target_ops): Update. + (maybe_adjust_pc): New function. + (win32_wait): Call maybe_adjust_pc. + +2020-04-08 Tom Tromey + + * win32-low.h (struct win32_target_ops) : New + field. + * win32-i386-low.c (the_low_target): Update. + * win32-arm-low.c (the_low_target): Update. + +2020-04-08 Tom Tromey + + * win32-low.h (win32_process_target::read_pc) + (win32_process_target::write_pc): Declare. + * win32-low.c (win32_process_target::read_pc) + (win32_process_target::write_pc): New methods. + * win32-i386-low.c (i386_win32_get_pc, i386_win32_set_pc): New + functions. + (the_low_target): Update. + * win32-arm-low.c (arm_win32_get_pc, arm_win32_set_pc): New + functions. + (the_low_target): Update. + +2020-04-08 Tom Tromey + + * win32-low.c (win32_kill, get_child_debug_event): Use + wait_for_debug_event. + +2020-04-08 Tom Tromey + + * win32-low.c (child_continue): Call continue_last_debug_event. + +2020-04-08 Tom Tromey + + * win32-low.c (handle_exception): Remove. + (windows_nat::handle_ms_vc_exception): New function. + (get_child_debug_event): Add "continue_status" parameter. + Update. + (win32_wait): Update. + +2020-04-08 Tom Tromey + + * win32-low.c (windows_nat::handle_load_dll): Rename from + handle_load_dll. No longer static. + (windows_nat::handle_unload_dll): Rename from handle_unload_dll. + No longer static. + +2020-04-08 Tom Tromey + + * win32-low.c (handle_output_debug_string): Add parameter. Change + return type. + (win32_kill, get_child_debug_event): Update. + +2020-04-08 Tom Tromey + + * win32-low.c (current_process_handle, current_process_id) + (main_thread_id, last_sig, current_event, siginfo_er): Move to + nat/windows-nat.c. + +2020-04-08 Tom Tromey + + * win32-low.c (get_image_name): Remove. + (handle_load_dll): Update. + +2020-04-08 Tom Tromey + + * win32-low.c (windows_nat::thread_rec): Rename from thread_rec. + No longer static. Change parameters. + (child_add_thread, child_fetch_inferior_registers) + (child_store_inferior_registers, win32_resume) + (win32_get_tib_address): Update. + +2020-04-08 Tom Tromey + + * win32-low.h (struct win32_target_ops): Use qualified names where + needed. + * win32-i386-low.c: Add "using namespace". + * win32-low.c: Add "using namespace". + * win32-arm-low.c: Add "using namespace". + +2020-04-08 Tom Tromey + + * win32-low.c (delete_thread_info): Don't call CloseHandle. + +2020-04-08 Tom Tromey + + * win32-low.c (win32_require_context, suspend_one_thread): Use + windows_thread_info::suspend. + (continue_one_thread): Use windows_thread_info::resume. + * configure.srv (srv_tgtobj): Add windows-nat.o when needed. + +2020-04-08 Tom Tromey + + * win32-i386-low.c (update_debug_registers) + (i386_prepare_to_resume, i386_thread_added): Update. + +2020-04-08 Tom Tromey + + * win32-low.c (child_add_thread): Use new. + (delete_thread_info): Use delete. + +2020-04-08 Tom Tromey + + * win32-low.h (struct windows_thread_info): Remove. + +2020-04-08 Tom Tromey + + * win32-low.h (struct windows_thread_info): Rename from + win32_thread_info. Remove typedef. + (struct win32_target_ops, win32_require_context): Update. + * win32-low.c (win32_get_thread_context) + (win32_set_thread_context, win32_prepare_to_resume) + (win32_require_context, thread_rec, child_add_thread) + (delete_thread_info, continue_one_thread) + (child_fetch_inferior_registers, child_store_inferior_registers) + (win32_resume, suspend_one_thread, win32_get_tib_address): + Update. + * win32-i386-low.c (update_debug_registers) + (win32_get_current_dr, i386_get_thread_context) + (i386_prepare_to_resume, i386_thread_added, i386_single_step) + (i386_fetch_inferior_register, i386_store_inferior_register): + Update. + * win32-arm-low.c (arm_get_thread_context) + (arm_fetch_inferior_register, arm_store_inferior_register): + Update. + +2020-04-02 Tankut Baris Aktemur + + * linux-low.h (struct linux_target_ops): Remove. + (the_low_target): Remove. + * linux-x86-low.cc (the_low_target): Remove. + * linux-aarch64-low.cc (the_low_target): Ditto. + * linux-arm-low.cc (the_low_target): Ditto. + * linux-bfin-low.cc (the_low_target): Ditto. + * linux-cris-low.cc (the_low_target): Ditto. + * linux-crisv32-low.cc (the_low_target): Ditto. + * linux-ia64-low.cc (the_low_target): Ditto. + * linux-m32r-low.cc (the_low_target): Ditto. + * linux-m68k-low.cc (the_low_target): Ditto. + * linux-mips-low.cc (the_low_target): Ditto. + * linux-nios2-low.cc (the_low_target): Ditto. + * linux-ppc-low.cc (the_low_target): Ditto. + * linux-riscv-low.cc (the_low_target): Ditto. + * linux-s390-low.cc (the_low_target): Ditto. + * linux-sh-low.cc (the_low_target): Ditto. + * linux-sparc-low.cc (the_low_target): Ditto. + * linux-tic6x-low.cc (the_low_target): Ditto. + * linux-tile-low.cc (the_low_target): Ditto. + * linux-xtensa-low.cc (the_low_target): Ditto. + +2020-04-02 Tankut Baris Aktemur + + Remove the 'get_ipa_tdesc_idx' linux target op and let a concrete + linux target define the op by overriding the declaration in + process_stratum_target. + + * linux-low.h (struct linux_target_ops): Remove the op. + (class linux_process_target) : Remove. + * linux-low.cc (linux_process_target::get_ipa_tdesc_idx): Remove. + * linux-x86-low.cc (class x86_target) : Declare. + (x86_get_ipa_tdesc_idx): Turn into... + (x86_target::get_ipa_tdesc_idx): ...this. + (the_low_target): Remove the op field. + * linux-ppc-low.cc (class ppc_target) : Declare. + (ppc_get_ipa_tdesc_idx): Turn into... + (ppc_target::get_ipa_tdesc_idx): ...this. + (the_low_target): Remove the op field. + * linux-s390-low.cc (class s390_target) : Declare. + (s390_get_ipa_tdesc_idx): Turn into... + (s390_target::get_ipa_tdesc_idx): ...this. + (the_low_target): Remove the op field. + +2020-04-02 Tankut Baris Aktemur + + Turn the 'get_syscall_trapinfo' linux target op into a method + of process_stratum_target. + + * linux-low.h (struct linux_target_ops): Remove the op. + (class linux_process_target) + + + : Declare. + * linux-low.cc (get_syscall_trapinfo): Turn into... + (linux_process_target::get_syscall_trapinfo): ...this. + (linux_process_target::low_get_syscall_trapinfo): Define. + (gdb_catch_this_syscall_p): Turn into... + (linux_process_target::gdb_catch_this_syscall): ...this. + (linux_process_target::low_supports_catch_syscall): Define. + + Update the callers below. + + (linux_process_target::wait_1) + (linux_process_target::supports_catch_syscall) + + * linux-x86-low.cc (class x86_target) + : Declare. + (x86_target::low_supports_catch_syscall): Define. + (x86_get_syscall_trapinfo): Turn into... + (x86_target::low_get_syscall_trapinfo): ...this. + (the_low_target): Remove the op field. + * linux-aarch64-low.cc (class aarch64_target) + + : Declare. + (aarch64_target::low_supports_catch_syscall): Define. + (aarch64_get_syscall_trapinfo): Turn into... + (aarch64_target::low_get_syscall_trapinfo): ...this. + (the_low_target): Remove the op field. + * linux-arm-low.cc (class arm_target) + : Declare. + (arm_target::low_supports_catch_syscall): Define. + (arm_get_syscall_trapinfo): Turn into... + (arm_target::low_get_syscall_trapinfo): ...this. + (the_low_target): Remove the op field. + * linux-ppc-low.cc (the_low_target): Remove the op field. + * linux-s390-low.cc (the_low_target): Remove the op field. + +2020-04-02 Tankut Baris Aktemur + + Remove the 'supports_hardware_single_step' linux target op and + override the process_stratum_target's op definition in + linux_process_target to return true. + + * linux-low.h (struct linux_target_ops): Remove the op. + (class linux_process_target) + : Declare. + * linux-low.cc (can_hardware_single_step): Remove. + (maybe_hw_step): Turn into... + (linux_process_target::maybe_hw_step): ...this. + (finish_step_over): Turn into... + (linux_process_target::finish_step_over): ...this. + (linux_process_target::supports_hardware_single_step): Update + to return true. + + Update the callers below. + + (linux_process_target::single_step) + (linux_process_target::resume_one_lwp_throw) + + * linux-arm-low.cc (class arm_target) + : Declare. + (arm_supports_hardware_single_step): Turn into... + (arm_target::supports_hardware_single_step): ...this. + (the_low_target): Remove the op field. + * linux-x86-low.cc (x86_supports_hardware_single_step): Remove. + (the_low_target): Remove the op field. + * linux-aarch64-low.cc (aarch64_supports_hardware_single_step): + Remove. + (the_low_target): Remove the op field. + * linux-bfin-low.cc (bfin_supports_hardware_single_step): Remove. + (the_low_target): Remove the op field. + * linux-crisv32-low.cc (cris_supports_hardware_single_step): Remove. + (the_low_target): Remove the op field. + * linux-m32r-low.cc (m32r_supports_hardware_single_step): Remove. + (the_low_target): Remove the op field. + * linux-m68k-low.cc (m68k_supports_hardware_single_step): Remove. + (the_low_target): Remove the op field. + * linux-ppc-low.cc (ppc_supports_hardware_single_step): Remove. + (the_low_target): Remove the op field. + * linux-s390-low.cc (s390_supports_hardware_single_step): Remove. + (the_low_target): Remove the op field. + * linux-sh-low.cc (sh_supports_hardware_single_step): Remove. + (the_low_target): Remove the op field. + * linux-tic6x-low.cc (tic6x_supports_hardware_single_step): Remove. + (the_low_target): Remove the op field. + * linux-tile-low.cc (tile_supports_hardware_single_step): Remove. + (the_low_target): Remove the op field. + * linux-xtensa-low.cc (xtensa_supports_hardware_single_step): + Remove. + (the_low_target): Remove the op field. + 2020-04-02 Tankut Baris Aktemur Turn the 'supports_range_stepping' linux target op into a method