46 lines
1.6 KiB
C
46 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/***************************************************************************
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* Copyright (C) 2007 by Dominic Rath *
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* Dominic.Rath@gmx.de *
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***************************************************************************/
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#ifndef OPENOCD_TARGET_ARM926EJS_H
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#define OPENOCD_TARGET_ARM926EJS_H
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#include "arm9tdmi.h"
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#include "armv4_5_mmu.h"
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#define ARM926EJS_COMMON_MAGIC 0xa926a926U
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struct arm926ejs_common {
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unsigned int common_magic;
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struct arm7_9_common arm7_9_common;
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struct armv4_5_mmu_common armv4_5_mmu;
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int (*read_cp15)(struct target *target, uint32_t op1, uint32_t op2,
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uint32_t crn, uint32_t crm, uint32_t *value);
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int (*write_cp15)(struct target *target, uint32_t op1, uint32_t op2,
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uint32_t crn, uint32_t crm, uint32_t value);
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uint32_t cp15_control_reg;
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uint32_t d_fsr;
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uint32_t i_fsr;
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uint32_t d_far;
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};
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static inline struct arm926ejs_common *target_to_arm926(struct target *target)
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{
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return container_of(target->arch_info, struct arm926ejs_common, arm7_9_common.arm);
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}
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int arm926ejs_init_arch_info(struct target *target,
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struct arm926ejs_common *arm926ejs, struct jtag_tap *tap);
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int arm926ejs_arch_state(struct target *target);
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int arm926ejs_write_memory(struct target *target,
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target_addr_t address, uint32_t size, uint32_t count, const uint8_t *buffer);
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int arm926ejs_soft_reset_halt(struct target *target);
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extern const struct command_registration arm926ejs_command_handlers[];
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#endif /* OPENOCD_TARGET_ARM926EJS_H */
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