1 /* $NetBSD: elroyvar.h,v 1.2 2014/03/31 20:51:20 christos Exp $ */ 2 3 /* $OpenBSD: elroyvar.h,v 1.3 2007/06/17 14:51:21 kettenis Exp $ */ 4 5 /* 6 * Copyright (c) 2005 Michael Shalayeff 7 * All rights reserved. 8 * 9 * Permission to use, copy, modify, and distribute this software for any 10 * purpose with or without fee is hereby granted, provided that the above 11 * copyright notice and this permission notice appear in all copies. 12 * 13 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 14 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 15 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 16 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 17 * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER IN 18 * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT 19 * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 20 */ 21 22 #include <machine/pdc.h> 23 24 struct elroy_softc { 25 device_t sc_dv; 26 27 int sc_ver; 28 hppa_hpa_t sc_hpa; 29 bus_space_tag_t sc_bt; 30 bus_space_handle_t sc_bh; 31 bus_dma_tag_t sc_dmat; 32 volatile struct elroy_regs *sc_regs; 33 bus_addr_t sc_iobase; 34 35 uint32_t sc_imr; 36 int sc_nints; 37 int *sc_irq; 38 39 struct pdc_pat_pci_rt *sc_int_tbl; 40 int sc_int_tbl_sz; 41 42 struct hppa_pci_chipset_tag sc_pc; 43 struct hppa_bus_space_tag sc_iot; 44 struct hppa_bus_space_tag sc_memt; 45 char sc_memexname[20]; 46 struct extent *sc_memex; 47 struct hppa_bus_dma_tag sc_dmatag; 48 }; 49 50 void apic_attach(struct elroy_softc *); 51 int apic_intr(void *); 52 int apic_intr_map(const struct pci_attach_args *, pci_intr_handle_t *); 53 const char *apic_intr_string(void *, pci_intr_handle_t, char *, size_t); 54 void *apic_intr_establish(void *, pci_intr_handle_t, int, 55 int (*)(void *), void *); 56 void apic_intr_disestablish(void *, void *); 57 58 void elroy_write32(volatile uint32_t *, uint32_t); 59 uint32_t elroy_read32(volatile uint32_t *); 60