Share Windows thread-suspend and -resume code
[deliverable/binutils-gdb.git] / gdbserver / ChangeLog
index 9f14c57933e0686cd6431389c8bd3b92986e0bdc..29d176071ca25283ff316dc0db121d62fbcc40f1 100644 (file)
@@ -1,3 +1,135 @@
+2020-04-08  Tom Tromey  <tromey@adacore.com>
+
+       * 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  <tromey@adacore.com>
+
+       * win32-i386-low.c (update_debug_registers)
+       (i386_prepare_to_resume, i386_thread_added): Update.
+
+2020-04-08  Tom Tromey  <tromey@adacore.com>
+
+       * win32-low.c (child_add_thread): Use new.
+       (delete_thread_info): Use delete.
+
+2020-04-08  Tom Tromey  <tromey@adacore.com>
+
+       * win32-low.h (struct windows_thread_info): Remove.
+
+2020-04-08  Tom Tromey  <tromey@adacore.com>
+
+       * 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  <tankut.baris.aktemur@intel.com>
+
+       * 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  <tankut.baris.aktemur@intel.com>
+
+       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) <get_ipa_tdesc_idx>: Remove.
+       * linux-low.cc (linux_process_target::get_ipa_tdesc_idx): Remove.
+       * linux-x86-low.cc (class x86_target) <get_ipa_tdesc_idx>: 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) <get_ipa_tdesc_idx>: 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) <get_ipa_tdesc_idx>: 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  <tankut.baris.aktemur@intel.com>
+
+       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) <get_syscall_trapinfo>
+       <gdb_catch_this_syscall>
+       <low_supports_catch_syscall>
+       <low_get_syscall_trapinfo>: 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) <low_supports_catch_syscall>
+       <low_get_syscall_trapinfo>: 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)
+       <low_supports_catch_syscall>
+       <low_get_syscall_trapinfo>: 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) <low_supports_catch_syscall>
+       <low_get_syscall_trapinfo>: 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  <tankut.baris.aktemur@intel.com>
 
        Remove the 'supports_hardware_single_step' linux target op and
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