tsvar.h revision 1.2
1/* $OpenBSD: tsvar.h,v 1.2 2001/04/15 01:33:00 mjacob Exp $ */ 2/* $NetBSD: tsvar.h,v 1.1 1999/06/29 06:46:47 ross Exp $ */ 3 4/*- 5 * Copyright (c) 1999 by Ross Harvey. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by Ross Harvey. 18 * 4. The name of Ross Harvey may not be used to endorse or promote products 19 * derived from this software without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY ROSS HARVEY ``AS IS'' AND ANY EXPRESS 22 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 23 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURP0SE 24 * ARE DISCLAIMED. IN NO EVENT SHALL ROSS HARVEY BE LIABLE FOR ANY 25 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 */ 34 35#include <dev/isa/isavar.h> 36#include <dev/pci/pcivar.h> 37#include <alpha/pci/pci_sgmap_pte64.h> 38 39#define tsvar() { Generate ctags(1) key. } 40 41struct tsc_softc { 42 struct device tsc_dev; 43}; 44 45struct tsp_config { 46 int pc_pslot; /* Pchip 0 or 1 */ 47 int pc_initted; /* Initialized */ 48 u_int64_t pc_iobase; /* All Pchip space starts here */ 49 struct ts_pchip *pc_csr; /* Pchip CSR space starts here */ 50 51 bus_space_tag_t pc_iot, pc_memt; 52 struct alpha_pci_chipset pc_pc; 53 54 struct alpha_bus_dma_tag pc_dmat_direct; 55 struct alpha_bus_dma_tag pc_dmat_sgmap; 56 57 struct alpha_sgmap pc_sgmap; 58 59 u_int32_t pc_hae_mem; 60 u_int32_t pc_hae_io; 61 62 struct extent *pc_io_ex, *pc_mem_ex; 63 int pc_mallocsafe; 64}; 65 66struct tsp_softc { 67 struct device sc_dev; 68 struct tsp_config *sc_ccp; 69}; 70 71struct tsp_attach_args { 72 char *tsp_name; 73 int tsp_slot; 74}; 75 76extern int tsp_console_hose; 77 78struct tsp_config *tsp_init __P((int, int)); 79void tsp_pci_init __P((pci_chipset_tag_t, void *)); 80void tsp_dma_init __P((struct tsp_config *)); 81 82bus_space_tag_t tsp_bus_io_init __P((void *)); 83bus_space_tag_t tsp_bus_mem_init __P((void *)); 84 85void tsp_bus_mem_init2 __P((void *)); 86