+static inline unsigned int armv8_curel_from_core_mode(enum arm_mode core_mode)
+{
+ switch (core_mode) {
+ /* Aarch32 modes */
+ case ARM_MODE_USR:
+ return 0;
+ case ARM_MODE_SVC:
+ case ARM_MODE_ABT: /* FIXME: EL3? */
+ case ARM_MODE_IRQ: /* FIXME: EL3? */
+ case ARM_MODE_FIQ: /* FIXME: EL3? */
+ case ARM_MODE_UND: /* FIXME: EL3? */
+ case ARM_MODE_SYS: /* FIXME: EL3? */
+ return 1;
+ /* case ARM_MODE_HYP:
+ * return 2;
+ */
+ case ARM_MODE_MON:
+ return 3;
+ /* all Aarch64 modes */
+ default:
+ return (core_mode >> 2) & 3;
+ }
+}
+
+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);
+