1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 /***************************************************************************
4 * Copyright (C) 2005 by Dominic Rath *
5 * Dominic.Rath@gmx.de *
7 * Copyright (C) 2008 by Spencer Oliver *
8 * spen@spen-soft.co.uk *
9 ***************************************************************************/
11 #ifndef OPENOCD_TARGET_ARM9TDMI_H
12 #define OPENOCD_TARGET_ARM9TDMI_H
14 #include "embeddedice.h"
16 int arm9tdmi_init_target(struct command_context
*cmd_ctx
,
17 struct target
*target
);
18 void arm9tdmi_deinit_target(struct target
*target
);
19 int arm9tdmi_init_arch_info(struct target
*target
,
20 struct arm7_9_common
*arm7_9
, struct jtag_tap
*tap
);
21 extern const struct command_registration arm9tdmi_command_handlers
[];
23 int arm9tdmi_clock_out(struct arm_jtag
*jtag_info
,
24 uint32_t instr
, uint32_t out
, uint32_t *in
, int sysspeed
);
25 int arm9tdmi_clock_data_in(struct arm_jtag
*jtag_info
, uint32_t *in
);
26 int arm9tdmi_clock_data_in_endianness(struct arm_jtag
*jtag_info
,
27 void *in
, int size
, int be
);
28 void arm9tdmi_read_core_regs(struct target
*target
,
29 uint32_t mask
, uint32_t *core_regs
[16]);
30 void arm9tdmi_write_core_regs(struct target
*target
,
31 uint32_t mask
, uint32_t core_regs
[16]);
33 int arm9tdmi_examine_debug_reason(struct target
*target
);
35 void arm9tdmi_load_word_regs(struct target
*target
, uint32_t mask
);
36 void arm9tdmi_load_hword_reg(struct target
*target
, int num
);
37 void arm9tdmi_load_byte_reg(struct target
*target
, int num
);
38 void arm9tdmi_store_word_regs(struct target
*target
, uint32_t mask
);
39 void arm9tdmi_store_hword_reg(struct target
*target
, int num
);
40 void arm9tdmi_store_byte_reg(struct target
*target
, int num
);
42 void arm9tdmi_branch_resume(struct target
*target
);
43 void arm9tdmi_enable_single_step(struct target
*target
, uint32_t next_pc
);
44 void arm9tdmi_disable_single_step(struct target
*target
);
46 #endif /* OPENOCD_TARGET_ARM9TDMI_H */