mirror of
https://sourceware.org/git/binutils-gdb.git
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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.
75 lines
1.9 KiB
C
75 lines
1.9 KiB
C
/* Common hardware header file.
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Copyright (C) 1998-2024 Free Software Foundation, Inc.
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Contributed by Andrew Cagney and Cygnus Support.
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This file is part of GDB, the GNU debugger.
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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 HW_MAIN
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#define HW_MAIN
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/* establish a type system */
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#include "sim-basics.h"
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/* construct a hw device */
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#include "hw-device.h"
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#include "hw-properties.h"
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#include "hw-events.h"
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#include "hw-alloc.h"
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#include "hw-instances.h"
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#include "hw-handles.h"
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#include "hw-ports.h"
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/* Description of a hardware device */
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typedef void (hw_finish_method)
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(struct hw *me);
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struct hw_descriptor
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{
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const char *family;
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hw_finish_method *to_finish;
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};
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/* Helper functions to make the implementation of a device easier */
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/* Go through the devices reg properties and look for those specifying
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an address to attach various registers to */
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void do_hw_attach_regs (struct hw *me);
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/* Perform a polling read on FD returning either the number of bytes
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or a hw_io status code that indicates the reason for the read
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failure */
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enum
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{
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HW_IO_EOF = -1, HW_IO_NOT_READY = -2, /* See: IEEE 1275 */
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};
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typedef int (do_hw_poll_read_method)
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(SIM_DESC sd, int, char *, int);
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int do_hw_poll_read
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(struct hw *me,
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do_hw_poll_read_method *read,
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int sim_io_fd,
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void *buf,
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unsigned size_of_buf);
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#endif
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