1 /***************************************************************************
2 * Copyright (C) 2005 by Dominic Rath *
3 * Dominic.Rath@gmx.de *
5 * Copyright (C) 2008 by Spencer Oliver *
6 * spen@spen-soft.co.uk *
8 * This program is free software; you can redistribute it and/or modify *
9 * it under the terms of the GNU General Public License as published by *
10 * the Free Software Foundation; either version 2 of the License, or *
11 * (at your option) any later version. *
13 * This program is distributed in the hope that it will be useful, *
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
16 * GNU General Public License for more details. *
18 * You should have received a copy of the GNU General Public License *
19 * along with this program. If not, see <http://www.gnu.org/licenses/>. *
20 ***************************************************************************/
22 #ifndef OPENOCD_TARGET_ARM9TDMI_H
23 #define OPENOCD_TARGET_ARM9TDMI_H
25 #include "embeddedice.h"
27 int arm9tdmi_init_target(struct command_context
*cmd_ctx
,
28 struct target
*target
);
29 int arm9tdmi_init_arch_info(struct target
*target
,
30 struct arm7_9_common
*arm7_9
, struct jtag_tap
*tap
);
31 extern const struct command_registration arm9tdmi_command_handlers
[];
33 int arm9tdmi_clock_out(struct arm_jtag
*jtag_info
,
34 uint32_t instr
, uint32_t out
, uint32_t *in
, int sysspeed
);
35 int arm9tdmi_clock_data_in(struct arm_jtag
*jtag_info
, uint32_t *in
);
36 int arm9tdmi_clock_data_in_endianness(struct arm_jtag
*jtag_info
,
37 void *in
, int size
, int be
);
38 void arm9tdmi_read_core_regs(struct target
*target
,
39 uint32_t mask
, uint32_t *core_regs
[16]);
40 void arm9tdmi_write_core_regs(struct target
*target
,
41 uint32_t mask
, uint32_t core_regs
[16]);
43 int arm9tdmi_examine_debug_reason(struct target
*target
);
45 void arm9tdmi_load_word_regs(struct target
*target
, uint32_t mask
);
46 void arm9tdmi_load_hword_reg(struct target
*target
, int num
);
47 void arm9tdmi_load_byte_reg(struct target
*target
, int num
);
48 void arm9tdmi_store_word_regs(struct target
*target
, uint32_t mask
);
49 void arm9tdmi_store_hword_reg(struct target
*target
, int num
);
50 void arm9tdmi_store_byte_reg(struct target
*target
, int num
);
52 void arm9tdmi_branch_resume(struct target
*target
);
53 void arm9tdmi_enable_single_step(struct target
*target
, uint32_t next_pc
);
54 void arm9tdmi_disable_single_step(struct target
*target
);
56 #endif /* OPENOCD_TARGET_ARM9TDMI_H */