1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #ifndef _SYS_PX_UTIL_H 28*0Sstevel@tonic-gate #define _SYS_PX_UTIL_H 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate #ifdef __cplusplus 33*0Sstevel@tonic-gate extern "C" { 34*0Sstevel@tonic-gate #endif 35*0Sstevel@tonic-gate 36*0Sstevel@tonic-gate #define HI32(x) ((uint32_t)(((uint64_t)(x)) >> 32)) 37*0Sstevel@tonic-gate #define LO32(x) ((uint32_t)(x)) 38*0Sstevel@tonic-gate #define NAMEINST(dip) ddi_driver_name(dip), ddi_get_instance(dip) 39*0Sstevel@tonic-gate #define NAMEADDR(dip) ddi_node_name(dip), ddi_get_name_addr(dip) 40*0Sstevel@tonic-gate 41*0Sstevel@tonic-gate extern int px_init_child(px_t *px_p, dev_info_t *child); 42*0Sstevel@tonic-gate extern int px_uninit_child(px_t *px_p, dev_info_t *child); 43*0Sstevel@tonic-gate extern int px_report_dev(dev_info_t *dip); 44*0Sstevel@tonic-gate extern int px_get_props(px_t *px_p, dev_info_t *dip); 45*0Sstevel@tonic-gate extern void px_free_props(px_t *px_p); 46*0Sstevel@tonic-gate extern int px_map_regs(px_t *px_p, dev_info_t *dip); 47*0Sstevel@tonic-gate extern void px_unmap_regs(px_t *px_p); 48*0Sstevel@tonic-gate extern int pci_log_cfg_err(dev_info_t *dip, ushort_t status_reg, char *err_msg); 49*0Sstevel@tonic-gate 50*0Sstevel@tonic-gate /* bus map routines */ 51*0Sstevel@tonic-gate extern int px_reloc_reg(dev_info_t *dip, dev_info_t *rdip, px_t *px_p, 52*0Sstevel@tonic-gate pci_regspec_t *pci_rp); 53*0Sstevel@tonic-gate extern int px_xlate_reg(px_t *px_p, pci_regspec_t *pci_rp, 54*0Sstevel@tonic-gate struct regspec *new_rp); 55*0Sstevel@tonic-gate 56*0Sstevel@tonic-gate /* bus add intrspec */ 57*0Sstevel@tonic-gate extern off_t px_get_reg_set_size(dev_info_t *child, int rnumber); 58*0Sstevel@tonic-gate extern uint_t px_get_nreg_set(dev_info_t *child); 59*0Sstevel@tonic-gate extern uint_t px_get_nintr(dev_info_t *child); 60*0Sstevel@tonic-gate extern uint64_t px_get_cfg_pabase(px_t *px_p); 61*0Sstevel@tonic-gate 62*0Sstevel@tonic-gate /* 63*0Sstevel@tonic-gate * XXX - remove the following functions once we port error handling 64*0Sstevel@tonic-gate * and other misc functionalities based on new VPCI interfaces. 65*0Sstevel@tonic-gate */ 66*0Sstevel@tonic-gate extern uint64_t px_get_err_reg(caddr_t, uint32_t); 67*0Sstevel@tonic-gate extern void px_set_err_reg(caddr_t, uint32_t, uint64_t); 68*0Sstevel@tonic-gate 69*0Sstevel@tonic-gate #ifdef __cplusplus 70*0Sstevel@tonic-gate } 71*0Sstevel@tonic-gate #endif 72*0Sstevel@tonic-gate 73*0Sstevel@tonic-gate #endif /* _SYS_PX_UTIL_H */ 74