mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-21 04:42:53 +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.
61 lines
2.0 KiB
C
61 lines
2.0 KiB
C
/* Common Flash Memory Interface (CFI) model.
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Copyright (C) 2010-2024 Free Software Foundation, Inc.
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Contributed by Analog Devices, Inc.
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This file is part of simulators.
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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 DV_CFI_H
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#define DV_CFI_H
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/* CFI standard. */
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#define CFI_CMD_CFI_QUERY 0x98
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#define CFI_ADDR_CFI_QUERY_START 0x55
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#define CFI_ADDR_CFI_QUERY_RESULT 0x10
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#define CFI_CMD_READ 0xFF
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#define CFI_CMD_RESET 0xF0
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#define CFI_CMD_READ_ID 0x90
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/* Intel specific. */
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#define CFI_CMDSET_INTEL 0x0001
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#define INTEL_CMD_STATUS_CLEAR 0x50
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#define INTEL_CMD_STATUS_READ 0x70
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#define INTEL_CMD_WRITE 0x40
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#define INTEL_CMD_WRITE_ALT 0x10
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#define INTEL_CMD_WRITE_BUFFER 0xE8
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#define INTEL_CMD_WRITE_BUFFER_CONFIRM 0xD0
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#define INTEL_CMD_LOCK_SETUP 0x60
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#define INTEL_CMD_LOCK_BLOCK 0x01
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#define INTEL_CMD_UNLOCK_BLOCK 0xD0
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#define INTEL_CMD_LOCK_DOWN_BLOCK 0x2F
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#define INTEL_CMD_ERASE_BLOCK 0x20
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#define INTEL_CMD_ERASE_CONFIRM 0xD0
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/* Intel Status Register bits. */
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#define INTEL_SR_BWS (1 << 0) /* BEFP Write. */
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#define INTEL_SR_BLS (1 << 1) /* Block Locked. */
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#define INTEL_SR_PSS (1 << 2) /* Program Suspend. */
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#define INTEL_SR_VPPS (1 << 3) /* Vpp. */
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#define INTEL_SR_PS (1 << 4) /* Program. */
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#define INTEL_SR_ES (1 << 5) /* Erase. */
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#define INTEL_SR_ESS (1 << 6) /* Erase Suspend. */
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#define INTEL_SR_DWS (1 << 7) /* Device Write. */
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#define INTEL_ID_MANU 0x89
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#endif
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