+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
/***************************************************************************
* Copyright (C) 2008 by Spencer Oliver *
* spen@spen-soft.co.uk *
* *
* Copyright (C) 2008 by David T.L. Wong *
* *
- * 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. *
+ * Copyright (C) 2011 by Drasko DRASKOVIC *
+ * drasko.draskovic@gmail.com *
***************************************************************************/
-#ifndef MIPS_M4K_H
-#define MIPS_M4K_H
+#ifndef OPENOCD_TARGET_MIPS_M4K_H
+#define OPENOCD_TARGET_MIPS_M4K_H
-#include "types.h"
+struct target;
-struct target_s;
+#define MIPSM4K_COMMON_MAGIC 0xB321B321U
-#define MIPSM4K_COMMON_MAGIC 0xB321B321
+struct mips_m4k_common {
+ unsigned int common_magic;
-struct mips_m4k_common
-{
- int common_magic;
- struct mips32_common mips32_common;
+ struct mips32_common mips32;
+
+ bool is_pic32mx;
};
-int mips_m4k_bulk_write_memory(struct target_s *target,
- uint32_t address, uint32_t count, uint8_t *buffer);
+static inline struct mips_m4k_common *
+target_to_m4k(struct target *target)
+{
+ return container_of(target->arch_info,
+ struct mips_m4k_common, mips32);
+}
-void mips_m4k_enable_breakpoints(struct target_s *target);
-int mips_m4k_set_breakpoint(struct target_s *target, struct breakpoint *bp);
-int mips_m4k_unset_breakpoint(struct target_s *target, struct breakpoint *bp);
-int mips_m4k_add_breakpoint(struct target_s *target, struct breakpoint *bp);
-int mips_m4k_remove_breakpoint(struct target_s *target, struct breakpoint *bp);
+static inline void mips_m4k_isa_filter(enum mips32_isa_imp isa_imp, target_addr_t *addr)
+{
+ if (isa_imp <= 1) { /* if only one isa implemented */
+ target_addr_t address = (*addr & ~1) | isa_imp;
-void mips_m4k_enable_watchpoints(struct target_s *target);
-int mips_m4k_set_watchpoint(struct target_s *target, struct watchpoint *wp);
-int mips_m4k_unset_watchpoint(struct target_s *target, struct watchpoint *wp);
-int mips_m4k_add_watchpoint(struct target_s *target, struct watchpoint *wp);
-int mips_m4k_remove_watchpoint(struct target_s *target, struct watchpoint *wp);
+ if (address != *addr) {
+ LOG_USER("Warning: isa bit changed due to isa not implemented");
+ *addr = address;
+ }
+ }
+}
-#endif /*MIPS_M4K_H*/
+#endif /* OPENOCD_TARGET_MIPS_M4K_H */