1*1772Sjl139090 /* 2*1772Sjl139090 * CDDL HEADER START 3*1772Sjl139090 * 4*1772Sjl139090 * The contents of this file are subject to the terms of the 5*1772Sjl139090 * Common Development and Distribution License (the "License"). 6*1772Sjl139090 * You may not use this file except in compliance with the License. 7*1772Sjl139090 * 8*1772Sjl139090 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9*1772Sjl139090 * or http://www.opensolaris.org/os/licensing. 10*1772Sjl139090 * See the License for the specific language governing permissions 11*1772Sjl139090 * and limitations under the License. 12*1772Sjl139090 * 13*1772Sjl139090 * When distributing Covered Code, include this CDDL HEADER in each 14*1772Sjl139090 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15*1772Sjl139090 * If applicable, add the following below this CDDL HEADER, with the 16*1772Sjl139090 * fields enclosed by brackets "[]" replaced with your own identifying 17*1772Sjl139090 * information: Portions Copyright [yyyy] [name of copyright owner] 18*1772Sjl139090 * 19*1772Sjl139090 * CDDL HEADER END 20*1772Sjl139090 */ 21*1772Sjl139090 /* 22*1772Sjl139090 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 23*1772Sjl139090 * Use is subject to license terms. 24*1772Sjl139090 */ 25*1772Sjl139090 26*1772Sjl139090 #ifndef _SYS_PCMU_CB_H 27*1772Sjl139090 #define _SYS_PCMU_CB_H 28*1772Sjl139090 29*1772Sjl139090 #pragma ident "%Z%%M% %I% %E% SMI" 30*1772Sjl139090 31*1772Sjl139090 #ifdef __cplusplus 32*1772Sjl139090 extern "C" { 33*1772Sjl139090 #endif 34*1772Sjl139090 35*1772Sjl139090 enum pcmu_cb_nintr_index { 36*1772Sjl139090 CBNINTR_PBM = 0, /* not shared */ 37*1772Sjl139090 CBNINTR_UE = 1, /* shared */ 38*1772Sjl139090 CBNINTR_CE = 2, /* shared */ 39*1772Sjl139090 CBNINTR_POWER_FAIL = 3, /* shared */ 40*1772Sjl139090 CBNINTR_THERMAL = 4, /* shared */ 41*1772Sjl139090 CBNINTR_MAX /* max */ 42*1772Sjl139090 }; 43*1772Sjl139090 44*1772Sjl139090 /* 45*1772Sjl139090 * control block soft state structure: 46*1772Sjl139090 */ 47*1772Sjl139090 struct pcmu_cb { 48*1772Sjl139090 pcmu_t *pcb_pcmu_p; 49*1772Sjl139090 pcmu_ign_t pcb_ign; /* interrupt grp# */ 50*1772Sjl139090 kmutex_t pcb_intr_lock; /* guards add/rem intr and intr dist */ 51*1772Sjl139090 uint32_t pcb_no_of_inos; /* # of actual inos, including PBM */ 52*1772Sjl139090 uint32_t pcb_inos[CBNINTR_MAX]; /* subset of pcmu_p->pcmu_inos array */ 53*1772Sjl139090 uint64_t pcb_base_pa; /* PA of CSR bank, 2nd "reg" */ 54*1772Sjl139090 uint64_t pcb_map_pa; /* map reg base PA */ 55*1772Sjl139090 uint64_t pcb_clr_pa; /* clr reg base PA */ 56*1772Sjl139090 uint64_t pcb_obsta_pa; /* sta reg base PA */ 57*1772Sjl139090 uint64_t *pcb_imr_save; 58*1772Sjl139090 caddr_t pcb_ittrans_cookie; /* intr tgt translation */ 59*1772Sjl139090 }; 60*1772Sjl139090 61*1772Sjl139090 #define PCMU_CB_INO_TO_MONDO(pcb_p, ino) \ 62*1772Sjl139090 ((pcb_p)->pcb_ign << PCMU_INO_BITS | (ino)) 63*1772Sjl139090 64*1772Sjl139090 /* 65*1772Sjl139090 * Prototypes. 66*1772Sjl139090 */ 67*1772Sjl139090 extern void pcmu_cb_create(pcmu_t *pcmu_p); 68*1772Sjl139090 extern void pcmu_cb_destroy(pcmu_t *pcmu_p); 69*1772Sjl139090 extern void pcmu_cb_suspend(pcmu_cb_t *cb_p); 70*1772Sjl139090 extern void pcmu_cb_resume(pcmu_cb_t *cb_p); 71*1772Sjl139090 extern void pcmu_cb_enable_nintr(pcmu_t *pcmu_p, pcmu_cb_nintr_index_t idx); 72*1772Sjl139090 extern void pcmu_cb_disable_nintr(pcmu_cb_t *cb_p, 73*1772Sjl139090 pcmu_cb_nintr_index_t idx, int wait); 74*1772Sjl139090 extern void pcmu_cb_clear_nintr(pcmu_cb_t *cb_p, pcmu_cb_nintr_index_t idx); 75*1772Sjl139090 extern void pcmu_cb_intr_dist(void *arg); 76*1772Sjl139090 77*1772Sjl139090 #ifdef __cplusplus 78*1772Sjl139090 } 79*1772Sjl139090 #endif 80*1772Sjl139090 81*1772Sjl139090 #endif /* _SYS_PCMU_CB_H */ 82