X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Ftarget%2Farm.h;h=226dd65689a15add147d39c3ac652b885e6edd09;hp=ab7d85c633775a95db8b8afddff90aa7d5a2b92c;hb=c0e7ccbd87cf491b065bf18bbdb6a73b741c2698;hpb=374127301ec1d72033b9d573b72c7abdfd61990d;ds=sidebyside

diff --git a/src/target/arm.h b/src/target/arm.h
index ab7d85c633..226dd65689 100644
--- a/src/target/arm.h
+++ b/src/target/arm.h
@@ -19,13 +19,11 @@
  * 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 ARM_H
-#define ARM_H
+#ifndef OPENOCD_TARGET_ARM_H
+#define OPENOCD_TARGET_ARM_H
 
 #include <helper/command.h>
 #include "target.h"
@@ -58,14 +56,15 @@ enum arm_mode {
 	ARM_MODE_FIQ = 17,
 	ARM_MODE_IRQ = 18,
 	ARM_MODE_SVC = 19,
+	ARM_MODE_MON = 22,
 	ARM_MODE_ABT = 23,
-	ARM_MODE_MON = 26,
 	ARM_MODE_UND = 27,
+	ARM_MODE_1176_MON = 28,
 	ARM_MODE_SYS = 31,
 
-	ARM_MODE_THREAD,
-	ARM_MODE_USER_THREAD,
-	ARM_MODE_HANDLER,
+	ARM_MODE_THREAD = 0,
+	ARM_MODE_USER_THREAD = 1,
+	ARM_MODE_HANDLER = 2,
 
 	ARM_MODE_ANY = -1
 };
@@ -97,7 +96,7 @@ struct arm {
 	/** Handle to the PC; valid in all core modes. */
 	struct reg *pc;
 
-	/** Handle to the CPSR; valid in all core modes. */
+	/** Handle to the CPSR/xPSR; valid in all core modes. */
 	struct reg *cpsr;
 
 	/** Handle to the SPSR; valid only in core modes with an SPSR. */
@@ -125,9 +124,24 @@ struct arm {
 	/** Flag reporting unavailability of the BKPT instruction. */
 	bool is_armv4;
 
+	/** Flag reporting armv6m based core. */
+	bool is_armv6m;
+
 	/** Flag reporting whether semihosting is active. */
 	bool is_semihosting;
 
+	/** Flag reporting whether semihosting fileio is active. */
+	bool is_semihosting_fileio;
+
+	/** Flag reporting whether semihosting fileio operation is active. */
+	bool semihosting_hit_fileio;
+
+	/** Current semihosting operation. */
+	int semihosting_op;
+
+	/** Current semihosting result. */
+	int semihosting_result;
+
 	/** Value to be returned by semihosting SYS_ERRNO request. */
 	int semihosting_errno;
 
@@ -151,7 +165,7 @@ struct arm {
 	int (*read_core_reg)(struct target *target, struct reg *reg,
 			int num, enum arm_mode mode);
 	int (*write_core_reg)(struct target *target, struct reg *reg,
-			int num, enum arm_mode mode, uint32_t value);
+			int num, enum arm_mode mode, uint8_t *value);
 
 	/** Read coprocessor register.  */
 	int (*mrc)(struct target *target, int cpnum,
@@ -199,7 +213,7 @@ struct arm_reg {
 	enum arm_mode mode;
 	struct target *target;
 	struct arm *arm;
-	uint32_t value;
+	uint8_t value[4];
 };
 
 struct reg_cache *arm_build_reg_cache(struct target *target, struct arm *arm);
@@ -208,7 +222,8 @@ extern const struct command_registration arm_command_handlers[];
 
 int arm_arch_state(struct target *target);
 int arm_get_gdb_reg_list(struct target *target,
-		struct reg **reg_list[], int *reg_list_size);
+		struct reg **reg_list[], int *reg_list_size,
+		enum target_register_class reg_class);
 
 int arm_init_arch_info(struct target *target, struct arm *arm);
 
@@ -229,14 +244,12 @@ int armv4_5_run_algorithm_inner(struct target *target,
 int arm_checksum_memory(struct target *target,
 		uint32_t address, uint32_t count, uint32_t *checksum);
 int arm_blank_check_memory(struct target *target,
-		uint32_t address, uint32_t count, uint32_t *blank);
+		uint32_t address, uint32_t count, uint32_t *blank, uint8_t erased_value);
 
 void arm_set_cpsr(struct arm *arm, uint32_t cpsr);
 struct reg *arm_reg_current(struct arm *arm, unsigned regnum);
 
-void arm_endianness(uint8_t *tmp, void *in, int size, int be, int flip);
-
 extern struct reg arm_gdb_dummy_fp_reg;
 extern struct reg arm_gdb_dummy_fps_reg;
 
-#endif /* ARM_H */
+#endif /* OPENOCD_TARGET_ARM_H */