+// SPDX-License-Identifier: GPL-2.0-or-later
+
/***************************************************************************
* Copyright (C) 2009 by Marvell Technology Group Ltd. *
* Written by Nicolas Pitre <nico@marvell.com> *
* *
* Copyright (C) 2018 by Liviu Ionescu *
* <ilg@livius.net> *
- * *
- * 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, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
/**
return 0;
} else if (arm->core_state == ARM_STATE_ARM) {
r = arm->pc;
- pc = buf_get_u32(arm->pc->value, 0, 32);
+ pc = buf_get_u32(r->value, 0, 32);
/* A32 instruction => check for HLT 0xF000 (0xE10F0070) */
uint32_t insn = 0;
return 0;
} else if (arm->core_state == ARM_STATE_THUMB) {
r = arm->pc;
- pc = buf_get_u32(arm->pc->value, 0, 32);
+ pc = buf_get_u32(r->value, 0, 32);
/* T32 instruction => check for HLT 0x3C (0xBABC) */
uint16_t insn = 0;
}
/* Check for ARM operation numbers. */
- if (0 <= semihosting->op && semihosting->op <= 0x31) {
+ if ((semihosting->op >= 0 && semihosting->op <= 0x31) ||
+ (semihosting->op >= 0x100 && semihosting->op <= 0x107)) {
+
*retval = semihosting_common(target);
if (*retval != ERROR_OK) {
- LOG_ERROR("Failed semihosting operation (0x%02X)", semihosting->op);
+ LOG_ERROR("Failed semihosting operation (0x%02X)",
+ semihosting->op);
return 0;
}
} else {