mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-15 04:31:49 +08:00
1d506c26d9
This commit is the result of the following actions:
- Running gdb/copyright.py to update all of the copyright headers to
include 2024,
- Manually updating a few files the copyright.py script told me to
update, these files had copyright headers embedded within the
file,
- Regenerating gdbsupport/Makefile.in to refresh it's copyright
date,
- Using grep to find other files that still mentioned 2023. If
these files were updated last year from 2022 to 2023 then I've
updated them this year to 2024.
I'm sure I've probably missed some dates. Feel free to fix them up as
you spot them.
143 lines
4.1 KiB
C++
143 lines
4.1 KiB
C++
/* Copyright (C) 2020-2024 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef GDBSERVER_NETBSD_LOW_H
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#define GDBSERVER_NETBSD_LOW_H
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struct regcache;
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struct target_desc;
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/* Some information relative to a given register set. */
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struct netbsd_regset_info
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{
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/* The ptrace request needed to get/set registers of this set. */
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int get_request, set_request;
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/* The size of the register set. */
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int size;
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/* Fill the buffer BUF from the contents of the given REGCACHE. */
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void (*fill_function) (struct regcache *regcache, char *buf);
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/* Store the register value in BUF in the given REGCACHE. */
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void (*store_function) (struct regcache *regcache, const char *buf);
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};
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/* Target ops definitions for a NetBSD target. */
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class netbsd_process_target : public process_stratum_target
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{
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public:
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int create_inferior (const char *program,
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const std::vector<char *> &program_args) override;
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void post_create_inferior () override;
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int attach (unsigned long pid) override;
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int kill (process_info *proc) override;
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int detach (process_info *proc) override;
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void mourn (process_info *proc) override;
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void join (int pid) override;
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bool thread_alive (ptid_t pid) override;
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void resume (thread_resume *resume_info, size_t n) override;
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ptid_t wait (ptid_t ptid, target_waitstatus *status,
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target_wait_flags options) override;
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void fetch_registers (regcache *regcache, int regno) override;
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void store_registers (regcache *regcache, int regno) override;
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int read_memory (CORE_ADDR memaddr, unsigned char *myaddr,
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int len) override;
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int write_memory (CORE_ADDR memaddr, const unsigned char *myaddr,
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int len) override;
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void request_interrupt () override;
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bool supports_read_auxv () override;
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int read_auxv (int pid, CORE_ADDR offset, unsigned char *myaddr,
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unsigned int len) override;
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bool supports_hardware_single_step () override;
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const gdb_byte *sw_breakpoint_from_kind (int kind, int *size) override;
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bool supports_z_point_type (char z_type) override;
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int insert_point (enum raw_bkpt_type type, CORE_ADDR addr,
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int size, struct raw_breakpoint *bp) override;
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int remove_point (enum raw_bkpt_type type, CORE_ADDR addr,
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int size, struct raw_breakpoint *bp) override;
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bool stopped_by_sw_breakpoint () override;
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bool supports_qxfer_siginfo () override;
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int qxfer_siginfo (const char *annex, unsigned char *readbuf,
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unsigned const char *writebuf, CORE_ADDR offset,
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int len) override;
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bool supports_stopped_by_sw_breakpoint () override;
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bool supports_non_stop () override;
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bool supports_multi_process () override;
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bool supports_fork_events () override;
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bool supports_vfork_events () override;
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bool supports_exec_events () override;
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bool supports_disable_randomization () override;
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bool supports_qxfer_libraries_svr4 () override;
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int qxfer_libraries_svr4 (const char*, unsigned char*, const unsigned char*,
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CORE_ADDR, int) override;
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bool supports_pid_to_exec_file () override;
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const char *pid_to_exec_file (int pid) override;
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const char *thread_name (ptid_t thread) override;
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bool supports_catch_syscall () override;
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protected:
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/* The architecture-specific "low" methods are listed below. */
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/* Return the information to access registers. */
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virtual const netbsd_regset_info *get_regs_info () = 0;
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/* Architecture-specific setup for the current process. */
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virtual void low_arch_setup () = 0;
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};
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extern netbsd_process_target *the_netbsd_target;
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#endif /* GDBSERVER_NETBSD_LOW_H */
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