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- /***************************************************************************
- * Copyright (C) 2005 by Dominic Rath *
- * Dominic.Rath@gmx.de *
- * *
- * Copyright (C) 2008 by Spencer Oliver *
- * spen@spen-soft.co.uk *
- * *
- * 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, write to the *
- * Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
- ***************************************************************************/
- #ifndef ARM9TDMI_H
- #define ARM9TDMI_H
-
- #include "embeddedice.h"
-
- #define ARM9TDMI_COMMON_MAGIC 0x00a900a9
-
- typedef struct arm9tdmi_common_s
- {
- int common_magic;
- void *arch_info;
- arm7_9_common_t arm7_9_common;
- } arm9tdmi_common_t;
-
- typedef struct arm9tdmi_vector_s
- {
- char *name;
- uint32_t value;
- } arm9tdmi_vector_t;
-
- enum arm9tdmi_vector
- {
- ARM9TDMI_RESET_VECTOR = 0x01,
- ARM9TDMI_UNDEF_VECTOR = 0x02,
- ARM9TDMI_SWI_VECTOR = 0x04,
- ARM9TDMI_PABT_VECTOR = 0x08,
- ARM9TDMI_DABT_VECTOR = 0x10,
- ARM9TDMI_RESERVED_VECTOR = 0x20,
- ARM9TDMI_IRQ_VECTOR = 0x40,
- ARM9TDMI_FIQ_VECTOR = 0x80,
- };
-
- extern int arm9tdmi_init_target(struct command_context_s *cmd_ctx, struct target_s *target);
- int arm9tdmi_examine(struct target_s *target);
- extern int arm9tdmi_init_arch_info(target_t *target, arm9tdmi_common_t *arm9tdmi, jtag_tap_t *tap);
- extern int arm9tdmi_register_commands(struct command_context_s *cmd_ctx);
-
- extern int arm9tdmi_clock_out(arm_jtag_t *jtag_info, uint32_t instr, uint32_t out, uint32_t *in, int sysspeed);
- extern int arm9tdmi_clock_data_in(arm_jtag_t *jtag_info, uint32_t *in);
- extern int arm9tdmi_clock_data_in_endianness(arm_jtag_t *jtag_info, void *in, int size, int be);
- extern void arm9tdmi_read_core_regs(target_t *target, uint32_t mask, uint32_t* core_regs[16]);
- extern void arm9tdmi_write_core_regs(target_t *target, uint32_t mask, uint32_t core_regs[16]);
-
- extern int arm9tdmi_examine_debug_reason(target_t *target);
-
- extern void arm9tdmi_load_word_regs(target_t *target, uint32_t mask);
- extern void arm9tdmi_load_hword_reg(target_t *target, int num);
- extern void arm9tdmi_load_byte_reg(target_t *target, int num);
- extern void arm9tdmi_store_word_regs(target_t *target, uint32_t mask);
- extern void arm9tdmi_store_hword_reg(target_t *target, int num);
- extern void arm9tdmi_store_byte_reg(target_t *target, int num);
-
- extern void arm9tdmi_branch_resume(target_t *target);
- extern void arm9tdmi_enable_single_step(target_t *target, uint32_t next_pc);
- extern void arm9tdmi_disable_single_step(target_t *target);
-
- #endif /* ARM9TDMI_H */
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