X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Ftarget%2Farm.h;h=b93952c0eef908f6e0726f4012eede2fdb58f03e;hp=99bd983392c65dab37db9d7894d2c88c1d03b681;hb=f2c85452cfa71d49b2eedf0cffe8acdd0babbf50;hpb=d33a81c549743e13633db9e8749f0e7cb0f7324b

diff --git a/src/target/arm.h b/src/target/arm.h
index 99bd983392..b93952c0ee 100644
--- a/src/target/arm.h
+++ b/src/target/arm.h
@@ -21,8 +21,9 @@
  * 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.
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
+
 #ifndef ARM_H
 #define ARM_H
 
@@ -57,14 +58,14 @@ 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_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
 };
@@ -80,8 +81,6 @@ enum arm_state {
 	ARM_STATE_THUMB_EE,
 };
 
-extern const char *arm_state_strings[];
-
 #define ARM_COMMON_MAGIC 0x0A450A45
 
 /**
@@ -98,7 +97,7 @@ 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. */
@@ -126,6 +125,9 @@ 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;
 
@@ -178,12 +180,14 @@ struct arm {
 /** Convert target handle to generic ARM target state handle. */
 static inline struct arm *target_to_arm(struct target *target)
 {
+	assert(target != NULL);
 	return target->arch_info;
 }
 
 static inline bool is_arm(struct arm *arm)
 {
-	return arm && arm->common_magic == ARM_COMMON_MAGIC;
+	assert(arm != NULL);
+	return arm->common_magic == ARM_COMMON_MAGIC;
 }
 
 struct arm_algorithm {
@@ -197,8 +201,8 @@ struct arm_reg {
 	int num;
 	enum arm_mode mode;
 	struct target *target;
-	struct arm *armv4_5_common;
-	uint32_t value;
+	struct arm *arm;
+	uint8_t value[4];
 };
 
 struct reg_cache *arm_build_reg_cache(struct target *target, struct arm *arm);
@@ -207,7 +211,8 @@ 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);
 
@@ -233,8 +238,6 @@ int arm_blank_check_memory(struct target *target,
 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;