Lines Matching full:underflow

5  * as well as the window vectors (overflow and underflow), and the debug
117  * already in an exception, such as window overflow/underflow exception,
235 	/* Window overflow/underflow exception. Get stack pointer. */
239 	/* Check for overflow/underflow exception, jump if overflow. */
244 	 * Restart window underflow exception.
253 	 * underflow exception. Therefore, we change window base to the value
254 	 * before we entered the window underflow exception and prepare the
684 /* Window overflow and underflow handlers.
685  * The handlers must be 64 bytes apart, first starting with the underflow
686  * handlers underflow-4 to underflow-12, then the overflow handlers
689  * Note: We rerun the underflow handlers if we hit an exception, so
715 /* 4-Register Window Underflow Vector (Handler) */
744 /* 8-Register Window Underflow Vector (Handler) */
782 /* 12-Register Window Underflow Vector (Handler) */