ARMV8_LAST_REG,
};
+enum run_control_op {
+ ARMV8_RUNCONTROL_UNKNOWN = 0,
+ ARMV8_RUNCONTROL_RESUME = 1,
+ ARMV8_RUNCONTROL_HALT = 2,
+ ARMV8_RUNCONTROL_STEP = 3,
+};
#define ARMV8_COMMON_MAGIC 0x0A450AAA
/* l2 external unified cache if some */
void *l2_cache;
int (*flush_all_data_cache)(struct target *target);
- int (*display_cache_info)(struct command_context *cmd_ctx,
+ int (*display_cache_info)(struct command_invocation *cmd,
struct armv8_cache_common *armv8_cache);
};
struct arm_cti *cti;
+ /* last run-control command issued to this target (resume, halt, step) */
+ enum run_control_op last_run_control_op;
+
/* Direct processor core register read and writes */
int (*read_reg_u64)(struct armv8_common *armv8, int num, uint64_t *value);
int (*write_reg_u64)(struct armv8_common *armv8, int num, uint64_t value);
return container_of(target->arch_info, struct armv8_common, arm);
}
+static inline bool is_armv8(struct armv8_common *armv8)
+{
+ return armv8->common_magic == ARMV8_COMMON_MAGIC;
+}
+
/* register offsets from armv8.debug_base */
#define CPUV8_DBG_MAINID0 0xD00
#define CPUV8_DBG_CPUFEATURE0 0xD20
#define CPUV8_DBG_WFAR1 0x34
#define CPUV8_DBG_DSCR 0x088
#define CPUV8_DBG_DRCR 0x090
+#define CPUV8_DBG_ECCR 0x098
#define CPUV8_DBG_PRCR 0x310
#define CPUV8_DBG_PRSR 0x314
target_addr_t *val, int meminfo);
int armv8_mmu_translate_va(struct target *target, target_addr_t va, target_addr_t *val);
-int armv8_handle_cache_info_command(struct command_context *cmd_ctx,
+int armv8_handle_cache_info_command(struct command_invocation *cmd,
struct armv8_cache_common *armv8_cache);
void armv8_set_cpsr(struct arm *arm, uint32_t cpsr);
void armv8_select_reg_access(struct armv8_common *armv8, bool is_aarch64);
int armv8_set_dbgreg_bits(struct armv8_common *armv8, unsigned int reg, unsigned long mask, unsigned long value);
+extern void armv8_free_reg_cache(struct target *target);
+
extern const struct command_registration armv8_command_handlers[];
#endif /* OPENOCD_TARGET_ARMV8_H */