in the called function. */
arch_register_type_ignore = 4, /**< Do not consider this register when allocating. */
arch_register_type_joker = 8, /**< The emitter can choose an arbitrary register */
- arch_register_type_virtual = 16, /**< This is just a virtual register */
- arch_register_type_state = 32,
+ arch_register_type_virtual = 16, /**< This is just a virtual register.Virtual registers have
+ nearly no constraints, it is a allowed to have multiple
+ definition for the same register at a point) */
+ arch_register_type_state = 32, /**< The register represents a state that should be handled by
+ bestate code */
} arch_register_type_t;
/**