target: Add 64-bit target address support

[openocd] / src / target / arm920t.h

diff --git a/src/target/arm920t.h b/src/target/arm920t.h
index 7c5b1b8b454e4b32ace7aac17dc381f5e963ed06..2e3b08ca3a31940690e94f92437ec1dbd7c146df 100644 (file)
--- a/src/target/arm920t.h
+++ b/src/target/arm920t.h
@@ -13,42 +13,59 @@
  *   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.             *
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
  ***************************************************************************/
-#ifndef ARM920T_H
-#define ARM920T_H
+
+#ifndef OPENOCD_TARGET_ARM920T_H
+#define OPENOCD_TARGET_ARM920T_H
 
 #include "arm9tdmi.h"
 #include "armv4_5_mmu.h"
 
 #define        ARM920T_COMMON_MAGIC 0xa920a920
 
-typedef struct arm920t_common_s
-{
+struct arm920t_common {
+       struct arm7_9_common arm7_9_common;
        uint32_t common_magic;
-       armv4_5_mmu_common_t armv4_5_mmu;
-       arm9tdmi_common_t arm9tdmi_common;
+       struct armv4_5_mmu_common armv4_5_mmu;
        uint32_t cp15_control_reg;
        uint32_t d_fsr;
        uint32_t i_fsr;
        uint32_t d_far;
        uint32_t i_far;
        int preserve_cache;
-} arm920t_common_t;
+};
 
-typedef struct arm920t_cache_line_s
+static inline struct arm920t_common *target_to_arm920(struct target *target)
 {
+       return container_of(target->arch_info, struct arm920t_common, arm7_9_common.arm);
+}
+
+struct arm920t_cache_line {
        uint32_t cam;
        uint32_t data[8];
-} arm920t_cache_line_t;
+};
 
-typedef struct arm920t_tlb_entry_s
-{
+struct arm920t_tlb_entry {
        uint32_t cam;
        uint32_t ram1;
        uint32_t ram2;
-} arm920t_tlb_entry_t;
+};
+
+int arm920t_arch_state(struct target *target);
+int arm920t_soft_reset_halt(struct target *target);
+int arm920t_read_memory(struct target *target,
+       target_addr_t address, uint32_t size, uint32_t count, uint8_t *buffer);
+int arm920t_write_memory(struct target *target,
+       target_addr_t address, uint32_t size, uint32_t count, const uint8_t *buffer);
+int arm920t_post_debug_entry(struct target *target);
+void arm920t_pre_restore_context(struct target *target);
+int arm920t_get_ttb(struct target *target, uint32_t *result);
+int arm920t_disable_mmu_caches(struct target *target,
+       int mmu, int d_u_cache, int i_cache);
+int arm920t_enable_mmu_caches(struct target *target,
+       int mmu, int d_u_cache, int i_cache);
+
+extern const struct command_registration arm920t_command_handlers[];
 
-#endif /* ARM920T_H */
+#endif /* OPENOCD_TARGET_ARM920T_H */