openocd: fix SPDX tag format for files .c

[fw/openocd] / src / target / armv7a.c

diff --git a/src/target/armv7a.c b/src/target/armv7a.c
index cc8c19a9b837484899c5ab52684a61ec14332fbb..82f4be5a0b98718ac27536c4069be28ebe557b0d 100644 (file)
--- a/src/target/armv7a.c
+++ b/src/target/armv7a.c
@@ -1,20 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+
 /***************************************************************************
  *    Copyright (C) 2009 by David Brownell                                 *
  *                                                                         *
  *    Copyright (C) ST-Ericsson SA 2011 michel.jaouen@stericsson.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, see <http://www.gnu.org/licenses/>. *
  ***************************************************************************/
 
 #ifdef HAVE_CONFIG_H
@@ -38,6 +27,7 @@
 #include "arm_opcodes.h"
 #include "target.h"
 #include "target_type.h"
+#include "smp.h"
 
 static void armv7a_show_fault_registers(struct target *target)
 {
@@ -111,7 +101,7 @@ static int armv7a_read_midr(struct target *target)
        armv7a->arch = (midr >> 16) & 0xf;
        armv7a->variant = (midr >> 20) & 0xf;
        armv7a->implementor = (midr >> 24) & 0xff;
-       LOG_INFO("%s rev %" PRIx32 ", partnum %" PRIx32 ", arch %" PRIx32
+       LOG_DEBUG("%s rev %" PRIx32 ", partnum %" PRIx32 ", arch %" PRIx32
                         ", variant %" PRIx32 ", implementor %" PRIx32,
                 target->cmd_name,
                 armv7a->rev,
@@ -193,8 +183,7 @@ done:
 static int armv7a_l2x_cache_init(struct target *target, uint32_t base, uint32_t way)
 {
        struct armv7a_l2x_cache *l2x_cache;
-       struct target_list *head = target->head;
-       struct target *curr;
+       struct target_list *head;
 
        struct armv7a_common *armv7a = target_to_armv7a(target);
        l2x_cache = calloc(1, sizeof(struct armv7a_l2x_cache));
@@ -207,15 +196,14 @@ static int armv7a_l2x_cache_init(struct target *target, uint32_t base, uint32_t
        armv7a->armv7a_mmu.armv7a_cache.outer_cache = l2x_cache;
        /*  initialize all target in this cluster (smp target)
         *  l2 cache must be configured after smp declaration */
-       while (head != (struct target_list *)NULL) {
-               curr = head->target;
+       foreach_smp_target(head, target->smp_targets) {
+               struct target *curr = head->target;
                if (curr != target) {
                        armv7a = target_to_armv7a(curr);
                        if (armv7a->armv7a_mmu.armv7a_cache.outer_cache)
                                LOG_ERROR("smp target : outer cache already initialized\n");
                        armv7a->armv7a_mmu.armv7a_cache.outer_cache = l2x_cache;
                }
-               head = head->next;
        }
        return JIM_OK;
 }
@@ -483,7 +471,7 @@ int armv7a_identify_cache(struct target *target)
                goto done;
 
        /*  if no l2 cache initialize l1 data cache flush function function */
-       if (armv7a->armv7a_mmu.armv7a_cache.flush_all_data_cache == NULL) {
+       if (!armv7a->armv7a_mmu.armv7a_cache.flush_all_data_cache) {
                armv7a->armv7a_mmu.armv7a_cache.flush_all_data_cache =
                        armv7a_cache_auto_flush_all_data;
        }