+// SPDX-License-Identifier: GPL-2.0-or-later
+
/***************************************************************************
* Copyright (C) 2005 by Dominic Rath *
* Dominic.Rath@gmx.de *
* *
* Copyright (C) 2008 by Hongtao Zheng *
* hontor@126.com *
- * *
- * 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. *
***************************************************************************/
#ifdef HAVE_CONFIG_H
#include "target_type.h"
#include "register.h"
#include "arm_opcodes.h"
+#include "arm_semihosting.h"
/*
* NOTE: this holds code that's used with multiple ARM9 processors:
retval = arm_jtag_scann(&arm7_9->jtag_info, 0x1, TAP_DRPAUSE);
if (retval != ERROR_OK)
return retval;
- retval = arm_jtag_set_instr(&arm7_9->jtag_info, arm7_9->jtag_info.intest_instr, NULL, TAP_DRPAUSE);
+ retval = arm_jtag_set_instr(arm7_9->jtag_info.tap, arm7_9->jtag_info.intest_instr, NULL, TAP_DRPAUSE);
if (retval != ERROR_OK)
return retval;
if (retval != ERROR_OK)
return retval;
- retval = arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL, TAP_DRPAUSE);
+ retval = arm_jtag_set_instr(jtag_info->tap, jtag_info->intest_instr, NULL, TAP_DRPAUSE);
if (retval != ERROR_OK)
return retval;
if (retval != ERROR_OK)
return retval;
- retval = arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL, TAP_DRPAUSE);
+ retval = arm_jtag_set_instr(jtag_info->tap, jtag_info->intest_instr, NULL, TAP_DRPAUSE);
if (retval != ERROR_OK)
return retval;
if (retval != ERROR_OK)
return retval;
- retval = arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL, TAP_DRPAUSE);
+ retval = arm_jtag_set_instr(jtag_info->tap, jtag_info->intest_instr, NULL, TAP_DRPAUSE);
if (retval != ERROR_OK)
return retval;
struct target *target)
{
arm9tdmi_build_reg_cache(target);
+ arm_semihosting_init(target);
return ERROR_OK;
}
arm7_9->enable_single_step = arm9tdmi_enable_single_step;
arm7_9->disable_single_step = arm9tdmi_disable_single_step;
+ arm7_9->write_memory = arm7_9_write_memory;
+ arm7_9->bulk_write_memory = arm7_9_bulk_write_memory;
+
arm7_9->post_debug_entry = NULL;
arm7_9->pre_restore_context = NULL;
struct arm7_9_common *arm7_9 = calloc(1, sizeof(struct arm7_9_common));
arm9tdmi_init_arch_info(target, arm7_9, target->tap);
- arm7_9->arm.is_armv4 = true;
+ arm7_9->arm.arch = ARM_ARCH_V4;
return ERROR_OK;
}
+void arm9tdmi_deinit_target(struct target *target)
+{
+ struct arm *arm = target_to_arm(target);
+ struct arm7_9_common *arm7_9 = target_to_arm7_9(target);
+
+ arm7_9_deinit(target);
+ arm_free_reg_cache(arm);
+ free(arm7_9);
+}
+
COMMAND_HANDLER(handle_arm9tdmi_catch_vectors_command)
{
struct target *target = get_current_target(CMD_CTX);
/* it's uncommon, but some ARM7 chips can support this */
if (arm7_9->common_magic != ARM7_9_COMMON_MAGIC
|| !arm7_9->has_vector_catch) {
- command_print(CMD_CTX, "target doesn't have EmbeddedICE "
+ command_print(CMD, "target doesn't have EmbeddedICE "
"with vector_catch");
return ERROR_TARGET_INVALID;
}
/* complain if vector wasn't found */
if (!arm9tdmi_vectors[j].name) {
- command_print(CMD_CTX, "vector '%s' not found, leaving current setting unchanged", CMD_ARGV[i]);
+ command_print(CMD, "vector '%s' not found, leaving current setting unchanged", CMD_ARGV[i]);
/* reread current setting */
vector_catch_value = buf_get_u32(
/* output current settings */
for (unsigned i = 0; arm9tdmi_vectors[i].name; i++) {
- command_print(CMD_CTX, "%s: %s", arm9tdmi_vectors[i].name,
+ command_print(CMD, "%s: %s", arm9tdmi_vectors[i].name,
(vector_catch_value & arm9tdmi_vectors[i].value)
? "catch" : "don't catch");
}
.deassert_reset = arm7_9_deassert_reset,
.soft_reset_halt = arm7_9_soft_reset_halt,
+ .get_gdb_arch = arm_get_gdb_arch,
.get_gdb_reg_list = arm_get_gdb_reg_list,
.read_memory = arm7_9_read_memory,
- .write_memory = arm7_9_write_memory,
- .bulk_write_memory = arm7_9_bulk_write_memory,
+ .write_memory = arm7_9_write_memory_opt,
.checksum_memory = arm_checksum_memory,
.blank_check_memory = arm_blank_check_memory,
.commands = arm9tdmi_command_handlers,
.target_create = arm9tdmi_target_create,
.init_target = arm9tdmi_init_target,
+ .deinit_target = arm9tdmi_deinit_target,
.examine = arm7_9_examine,
.check_reset = arm7_9_check_reset,
};