X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Ftarget%2Farmv7m.h;h=19744604e004ffe4a6b607ec881ab25f689f14ec;hp=4c2445b0085c9de1f66666b2c711c40c828d34fa;hb=a09a75653dbe7ad99da6349285ab6622b80fdc15;hpb=fc2abe63fd3cea7497da7be2955d333bd3f800b9

diff --git a/src/target/armv7m.h b/src/target/armv7m.h
index 4c2445b008..19744604e0 100644
--- a/src/target/armv7m.h
+++ b/src/target/armv7m.h
@@ -21,7 +21,7 @@
  *   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 ARMV7M_COMMON_H
@@ -29,27 +29,12 @@
 
 #include "arm_adi_v5.h"
 #include "arm.h"
-
-/* define for enabling armv7 gdb workarounds */
-#if 1
-#define ARMV7_GDB_HACKS
-#endif
-
-#ifdef ARMV7_GDB_HACKS
-extern uint8_t armv7m_gdb_dummy_cpsr_value[];
-extern struct reg armv7m_gdb_dummy_cpsr_reg;
-#endif
+#include "armv7m_trace.h"
 
 extern const int armv7m_psp_reg_map[];
 extern const int armv7m_msp_reg_map[];
 
-enum armv7m_regtype {
-	ARMV7M_REGISTER_CORE_GP,
-	ARMV7M_REGISTER_CORE_SP,
-	ARMV7M_REGISTER_MEMMAP
-};
-
-char *armv7m_exception_string(int number);
+const char *armv7m_exception_string(int number);
 
 /* offsets into armv7m core register cache */
 enum {
@@ -151,13 +136,15 @@ enum {
 	FPv4_SP,
 };
 
+#define ARMV7M_NUM_CORE_REGS (ARMV7M_xPSR + 1)
+#define ARMV7M_NUM_CORE_REGS_NOFP (ARMV7M_NUM_CORE_REGS + 6)
+
 #define ARMV7M_COMMON_MAGIC 0x2A452A45
 
 struct armv7m_common {
 	struct arm	arm;
 
 	int common_magic;
-	struct reg_cache *core_cache;
 	int exception_number;
 	struct adiv5_dap dap;
 
@@ -167,15 +154,11 @@ struct armv7m_common {
 	/* stlink is a high level adapter, does not support all functions */
 	bool stlink;
 
-	/* Direct processor core register read and writes */
-	int (*load_core_reg_u32)(struct target *target,
-		enum armv7m_regtype type, uint32_t num, uint32_t *value);
-	int (*store_core_reg_u32)(struct target *target,
-		enum armv7m_regtype type, uint32_t num, uint32_t value);
+	struct armv7m_trace_config trace_config;
 
-	/* register cache to processor synchronization */
-	int (*read_core_reg)(struct target *target, unsigned num);
-	int (*write_core_reg)(struct target *target, unsigned num);
+	/* Direct processor core register read and writes */
+	int (*load_core_reg_u32)(struct target *target, uint32_t num, uint32_t *value);
+	int (*store_core_reg_u32)(struct target *target, uint32_t num, uint32_t value);
 
 	int (*examine_debug_reason)(struct target *target);
 	int (*post_debug_entry)(struct target *target);
@@ -202,20 +185,14 @@ struct armv7m_algorithm {
 	uint32_t context[ARMV7M_LAST_REG]; /* ARMV7M_NUM_REGS */
 };
 
-struct armv7m_core_reg {
-	uint32_t num;
-	enum armv7m_regtype type;
-	struct target *target;
-	struct armv7m_common *armv7m_common;
-};
-
 struct reg_cache *armv7m_build_reg_cache(struct target *target);
 enum armv7m_mode armv7m_number_to_mode(int number);
 int armv7m_mode_to_number(enum armv7m_mode mode);
 
 int armv7m_arch_state(struct target *target);
 int armv7m_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 armv7m_init_arch_info(struct target *target, struct armv7m_common *armv7m);