17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*d29f5a71Szhigang lu - Sun Microsystems - Beijing China * Common Development and Distribution License (the "License"). 6*d29f5a71Szhigang lu - Sun Microsystems - Beijing China * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 217c478bd9Sstevel@tonic-gate /* 22*d29f5a71Szhigang lu - Sun Microsystems - Beijing China * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 237c478bd9Sstevel@tonic-gate * Use is subject to license terms. 247c478bd9Sstevel@tonic-gate */ 257c478bd9Sstevel@tonic-gate 267c478bd9Sstevel@tonic-gate #ifndef _SYS_USB_EHCI_INTR_H 277c478bd9Sstevel@tonic-gate #define _SYS_USB_EHCI_INTR_H 287c478bd9Sstevel@tonic-gate 297c478bd9Sstevel@tonic-gate 307c478bd9Sstevel@tonic-gate #ifdef __cplusplus 317c478bd9Sstevel@tonic-gate extern "C" { 327c478bd9Sstevel@tonic-gate #endif 337c478bd9Sstevel@tonic-gate 347c478bd9Sstevel@tonic-gate /* 357c478bd9Sstevel@tonic-gate * Enchanced Host Controller Driver (EHCI) 367c478bd9Sstevel@tonic-gate * 377c478bd9Sstevel@tonic-gate * The EHCI driver is a software driver which interfaces to the Universal 387c478bd9Sstevel@tonic-gate * Serial Bus layer (USBA) and the Host Controller (HC). The interface to 397c478bd9Sstevel@tonic-gate * the Host Controller is defined by the EHCI Host Controller Interface. 407c478bd9Sstevel@tonic-gate * 417c478bd9Sstevel@tonic-gate * This header file describes the data structures and function prototypes 427c478bd9Sstevel@tonic-gate * related EHCI driver interrupt handling. 437c478bd9Sstevel@tonic-gate */ 447c478bd9Sstevel@tonic-gate 457c478bd9Sstevel@tonic-gate /* 467c478bd9Sstevel@tonic-gate * EHCI driver external interrupt function prototypes. 477c478bd9Sstevel@tonic-gate */ 487c478bd9Sstevel@tonic-gate extern void ehci_handle_ue(ehci_state_t *ehcip); 497c478bd9Sstevel@tonic-gate extern void ehci_handle_frame_list_rollover( 507c478bd9Sstevel@tonic-gate ehci_state_t *ehcip); 517c478bd9Sstevel@tonic-gate extern void ehci_handle_endpoint_reclaimation( 527c478bd9Sstevel@tonic-gate ehci_state_t *ehcip); 537c478bd9Sstevel@tonic-gate extern void ehci_traverse_active_qtd_list( 547c478bd9Sstevel@tonic-gate ehci_state_t *ehcip); 557c478bd9Sstevel@tonic-gate extern usb_cr_t ehci_check_for_error( 567c478bd9Sstevel@tonic-gate ehci_state_t *ehcip, 577c478bd9Sstevel@tonic-gate ehci_pipe_private_t *pp, 587c478bd9Sstevel@tonic-gate ehci_trans_wrapper_t *tw, 597c478bd9Sstevel@tonic-gate ehci_qtd_t *qtd, 607c478bd9Sstevel@tonic-gate uint_t ctrl); 617c478bd9Sstevel@tonic-gate extern void ehci_handle_error( 627c478bd9Sstevel@tonic-gate ehci_state_t *ehcip, 637c478bd9Sstevel@tonic-gate ehci_qtd_t *qtd, 647c478bd9Sstevel@tonic-gate usb_cr_t error); 657c478bd9Sstevel@tonic-gate extern void ehci_handle_ctrl_qtd( 667c478bd9Sstevel@tonic-gate ehci_state_t *ehcip, 677c478bd9Sstevel@tonic-gate ehci_pipe_private_t *pp, 687c478bd9Sstevel@tonic-gate ehci_trans_wrapper_t *tw, 697c478bd9Sstevel@tonic-gate ehci_qtd_t *qtd, 707c478bd9Sstevel@tonic-gate void *); 717c478bd9Sstevel@tonic-gate extern void ehci_handle_bulk_qtd( 727c478bd9Sstevel@tonic-gate ehci_state_t *ehcip, 737c478bd9Sstevel@tonic-gate ehci_pipe_private_t *pp, 747c478bd9Sstevel@tonic-gate ehci_trans_wrapper_t *tw, 757c478bd9Sstevel@tonic-gate ehci_qtd_t *qtd, 767c478bd9Sstevel@tonic-gate void *); 777c478bd9Sstevel@tonic-gate extern void ehci_handle_intr_qtd( 787c478bd9Sstevel@tonic-gate ehci_state_t *ehcip, 797c478bd9Sstevel@tonic-gate ehci_pipe_private_t *pp, 807c478bd9Sstevel@tonic-gate ehci_trans_wrapper_t *tw, 817c478bd9Sstevel@tonic-gate ehci_qtd_t *qtd, 827c478bd9Sstevel@tonic-gate void *); 837c478bd9Sstevel@tonic-gate 847c478bd9Sstevel@tonic-gate #ifdef __cplusplus 857c478bd9Sstevel@tonic-gate } 867c478bd9Sstevel@tonic-gate #endif 877c478bd9Sstevel@tonic-gate 887c478bd9Sstevel@tonic-gate #endif /* _SYS_USB_EHCI_INTR_H */ 89