1ccea77e2a
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details [based] [from] [clk] [highbank] [c] you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 355 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Jilayne Lovejoy <opensource@jilayne.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190519154041.837383322@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
81 lines
1.3 KiB
C
81 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright (C) 2015 Altera Corporation
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* Copyright (C) 2011 Tobias Klauser <tklauser@distanz.ch>
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*
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* Based on the code posted by Kazuyasu on the Altera Forum at:
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* http://www.alteraforum.com/forum/showpost.php?p=77003&postcount=20
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*/
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#ifndef _ASM_NIOS2_KGDB_H
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#define _ASM_NIOS2_KGDB_H
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#define CACHE_FLUSH_IS_SAFE 1
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#define BUFMAX 2048
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enum regnames {
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GDB_R0 = 0,
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GDB_AT,
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GDB_R2,
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GDB_R3,
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GDB_R4,
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GDB_R5,
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GDB_R6,
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GDB_R7,
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GDB_R8,
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GDB_R9,
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GDB_R10,
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GDB_R11,
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GDB_R12,
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GDB_R13,
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GDB_R14,
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GDB_R15,
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GDB_R16,
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GDB_R17,
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GDB_R18,
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GDB_R19,
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GDB_R20,
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GDB_R21,
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GDB_R22,
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GDB_R23,
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GDB_ET,
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GDB_BT,
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GDB_GP,
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GDB_SP,
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GDB_FP,
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GDB_EA,
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GDB_BA,
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GDB_RA,
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GDB_PC,
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GDB_STATUS,
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GDB_ESTATUS,
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GDB_BSTATUS,
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GDB_IENABLE,
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GDB_IPENDING,
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GDB_CPUID,
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GDB_CTL6,
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GDB_EXCEPTION,
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GDB_PTEADDR,
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GDB_TLBACC,
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GDB_TLBMISC,
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GDB_ECCINJ,
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GDB_BADADDR,
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GDB_CONFIG,
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GDB_MPUBASE,
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GDB_MPUACC,
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/* do not change the last entry or anything below! */
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GDB_NUMREGBYTES /* number of registers */
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};
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#define GDB_SIZEOF_REG sizeof(u32)
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#define DBG_MAX_REG_NUM (49)
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#define NUMREGBYTES (DBG_MAX_REG_NUM * sizeof(GDB_SIZEOF_REG))
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#define BREAK_INSTR_SIZE 4
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static inline void arch_kgdb_breakpoint(void)
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{
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__asm__ __volatile__("trap 30\n");
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}
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#endif /* _ASM_NIOS2_KGDB_H */
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