/* $NetBSD: desktech.h,v 1.5 2011/03/06 14:58:43 tsutsui Exp $ */ /* $OpenBSD: desktech.h,v 1.6 1999/01/30 22:39:38 imp Exp $ */ /* * Copyright (c) 1996 Per Fogelstrom * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed under OpenBSD by * Per Fogelstrom. * 4. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * */ #ifndef _DESKTECH_H_ #define _DESKTECH_H_ 1 /* * TYNE's Physical address space */ #define TYNE_PHYS_MIN 0x00000000 /* 256 Meg */ #define TYNE_PHYS_MAX 0x0fffffff /* * Memory map */ #define TYNE_PHYS_MEMORY_START 0x00000000 #define TYNE_PHYS_MEMORY_END 0x0fffffff /* 256 Meg in 4 slots */ /* * I/O map */ #define TYNE_P_ISA_IO (0x0900000000LL) /* ISA I/O Control */ #define TYNE_V_ISA_IO 0xe0000000 #define TYNE_S_ISA_IO 0x00010000 #define TYNE_P_ISA_MEM (0x0100000000LL) /* ISA Memory control */ #define TYNE_V_ISA_MEM 0xe1000000 #define TYNE_S_ISA_MEM 0x00100000 #define TYNE_P_BOUNCE (0x0100800000LL) /* DMA bounce buffer */ #define TYNE_V_BOUNCE 0xe2000000 #define TYNE_S_BOUNCE 0x00020000 /* * Deskstation rPC44 I/O map. We map these into one TLB of size 16M. * Note: We really have EISA here, but no one has EISA cards yet to * justify implmeneting EISA. */ #define RPC44_P_ISA_IO (0x10000000LL) /* ISA I/O control */ #define RPC44_V_ISA_IO (0xb0000000) #define RPC44_S_ISA_IO (0x00010000) #define RPC44_P_ISA_MEM (0x00000000LL) /* ISA Memory control */ #define RPC44_V_ISA_MEM (0xa0000000) #define RPC44_S_ISA_MEM (0x01000000) #endif /* _DESKTECH_H_ */ |