1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #ifndef _SYS_PX_INTR_H 28 #define _SYS_PX_INTR_H 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 #ifdef __cplusplus 33 extern "C" { 34 #endif 35 36 typedef struct px_class_val { 37 uint32_t class_code; 38 uint32_t class_mask; 39 uint32_t class_val; 40 } px_class_val_t; 41 42 extern dev_info_t *px_get_my_childs_dip(dev_info_t *dip, dev_info_t *rdip); 43 extern uint32_t px_class_to_pil(dev_info_t *rdip); 44 45 extern int px_intx_ops(dev_info_t *dip, dev_info_t *rdip, ddi_intr_op_t op, 46 ddi_intr_handle_impl_t *handle, void *result); 47 extern int px_msix_ops(dev_info_t *dip, dev_info_t *rdip, ddi_intr_op_t op, 48 ddi_intr_handle_impl_t *handle, void *result); 49 50 extern int px_add_intx_intr(dev_info_t *dip, dev_info_t *rdip, 51 ddi_intr_handle_impl_t *hdlp); 52 extern int px_rem_intx_intr(dev_info_t *dip, dev_info_t *rdip, 53 ddi_intr_handle_impl_t *hdlp); 54 55 extern int px_add_msiq_intr(dev_info_t *dip, dev_info_t *rdip, 56 ddi_intr_handle_impl_t *hdlp, msiq_rec_type_t rec_type, 57 msgcode_t msg_code, msiqid_t *msiq_id_p); 58 extern int px_rem_msiq_intr(dev_info_t *dip, dev_info_t *rdip, 59 ddi_intr_handle_impl_t *hdlp, msiq_rec_type_t rec_type, 60 msgcode_t msg_code, msiqid_t msiq_id); 61 62 extern uint_t px_intx_intr(caddr_t arg); 63 extern uint_t px_msiq_intr(caddr_t arg); 64 65 #ifdef __cplusplus 66 } 67 #endif 68 69 #endif /* _SYS_PX_INTR_H */ 70