X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Ftarget%2Farmv4_5_mmu.h;h=7beaf4ee96323669e12abddaa53a7183d62d4af0;hp=0c9b550110796f1a7fce43b644f7e733940cd3ff;hb=HEAD;hpb=1e5daf5886999a8ff01a4957e17c1466d76e022d

diff --git a/src/target/armv4_5_mmu.h b/src/target/armv4_5_mmu.h
index 0c9b550110..774f1056eb 100644
--- a/src/target/armv4_5_mmu.h
+++ b/src/target/armv4_5_mmu.h
@@ -1,57 +1,46 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
 /***************************************************************************
  *   Copyright (C) 2005 by Dominic Rath                                    *
  *   Dominic.Rath@gmx.de                                                   *
- *                                                                         *
- *   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.             *
  ***************************************************************************/
-#ifndef ARMV4_5_MMU_H
-#define ARMV4_5_MMU_H
+
+#ifndef OPENOCD_TARGET_ARMV4_5_MMU_H
+#define OPENOCD_TARGET_ARMV4_5_MMU_H
 
 #include "armv4_5_cache.h"
-#include "target.h"
-
-typedef struct armv4_5_mmu_common_s
-{
-	uint32_t (*get_ttb)(target_t *target);
-	int (*read_memory)(target_t *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
-	int (*write_memory)(target_t *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
-	void (*disable_mmu_caches)(target_t *target, int mmu, int d_u_cache, int i_cache);
-	void (*enable_mmu_caches)(target_t *target, int mmu, int d_u_cache, int i_cache);
-	armv4_5_cache_common_t armv4_5_cache;
+
+struct target;
+
+struct armv4_5_mmu_common {
+	int (*get_ttb)(struct target *target, uint32_t *result);
+	int (*read_memory)(struct target *target, target_addr_t address, uint32_t size, uint32_t count, uint8_t *buffer);
+	int (*write_memory)(struct target *target, target_addr_t address,
+			    uint32_t size, uint32_t count, const uint8_t *buffer);
+	int (*disable_mmu_caches)(struct target *target, int mmu, int d_u_cache, int i_cache);
+	int (*enable_mmu_caches)(struct target *target, int mmu, int d_u_cache, int i_cache);
+	struct armv4_5_cache_common armv4_5_cache;
 	int has_tiny_pages;
 	int mmu_enabled;
-} armv4_5_mmu_common_t;
-
-enum
-{
-	ARMV4_5_SECTION, ARMV4_5_LARGE_PAGE, ARMV4_5_SMALL_PAGE, ARMV4_5_TINY_PAGE
 };
 
-extern char* armv4_5_page_type_names[];
+int armv4_5_mmu_translate_va(struct target *target,
+		struct armv4_5_mmu_common *armv4_5_mmu, uint32_t va,
+		uint32_t *cb, uint32_t *val);
+
+int armv4_5_mmu_read_physical(struct target *target,
+		struct armv4_5_mmu_common *armv4_5_mmu,
+		uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
 
-extern uint32_t armv4_5_mmu_translate_va(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, uint32_t va, int *type, uint32_t *cb, int *domain, uint32_t *ap);
-extern int armv4_5_mmu_read_physical(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
-extern int armv4_5_mmu_write_physical(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
+int armv4_5_mmu_write_physical(struct target *target,
+		struct armv4_5_mmu_common *armv4_5_mmu,
+		uint32_t address, uint32_t size, uint32_t count, const uint8_t *buffer);
 
-enum
-{
+enum {
 	ARMV4_5_MMU_ENABLED = 0x1,
 	ARMV4_5_ALIGNMENT_CHECK = 0x2,
 	ARMV4_5_MMU_S_BIT = 0x100,
 	ARMV4_5_MMU_R_BIT = 0x200
 };
 
-#endif /* ARMV4_5_MMU_H */
+#endif /* OPENOCD_TARGET_ARMV4_5_MMU_H */