1 /* $NetBSD: ibm405gp.h,v 1.11 2010/03/18 13:47:04 kiyohara Exp $ */ 2 3 /* 4 * Copyright 2001 Wasabi Systems, Inc. 5 * All rights reserved. 6 * 7 * Written by Simon Burge and Eduardo Horvath for Wasabi Systems, Inc. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. All advertising materials mentioning features or use of this software 18 * must display the following acknowledgement: 19 * This product includes software developed for the NetBSD Project by 20 * Wasabi Systems, Inc. 21 * 4. The name of Wasabi Systems, Inc. may not be used to endorse 22 * or promote products derived from this software without specific prior 23 * written permission. 24 * 25 * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND 26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 27 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 28 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC 29 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 30 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 31 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 32 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 33 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 34 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 35 * POSSIBILITY OF SUCH DAMAGE. 36 */ 37 38 #ifndef _IBM4XX_IBM405GP_H_ 39 #define _IBM4XX_IBM405GP_H_ 40 41 /* 42 * Memory and PCI addresses 43 */ 44 45 /* Local Memory and Peripherals */ 46 #define IBM405GP_LOCAL_MEM_START 0x00000000 47 #define IBM405GP_LOCAL_MEM_END 0x7fffffff 48 49 /* PCI Memory - 1.625GB */ 50 #define IBM405GP_PCI_MEM_START 0x80000000 51 #define IBM405GP_PCI_MEM_END 0xe7ffffff 52 53 /* PCI I/O - PCI I/O accesses from 0 to 64kB-1 (64kB) */ 54 #define IBM405GP_PCI_IO_LOW_START 0xe8000000 55 #define IBM405GP_PCI_IO_LOW_END 0xe800ffff 56 57 /* PCI I/O - PCI I/O accesses from 8MB to 64MB-1 (56MB) */ 58 #define IBM405GP_PCI_IO_HIGH_START 0xe8800000 59 #define IBM405GP_PCI_IO_HIGH_END 0xebffffff 60 61 /* PCI I/O - PLB side of PCI I/O address space */ 62 #define IBM405GP_PLB_PCI_IO_START 0xe8000000 63 /* PCI I/O - PCI side of PCI I/O address space */ 64 #define IBM405GP_PCI_PCI_IO_START 0x00000000 65 66 #define IBM405GP_PCIC0_BASE 0xeec00000 67 68 /* PCI Interrupt Acknowledge (read: 0xeed00000 0xeed00003 - 4 bytes) */ 69 #define IBM405GP_PCIIA0 0xeed00000 70 71 /* PCI Special Cycle (write: 0xeed00000 0xeed00003 - 4 bytes) */ 72 #define IBM405GP_PCISC0 0xeed00000 73 #define IBM405GP_PCIL0_BASE 0xef400000 74 75 /* 76 * Internal peripheral addresses 77 */ 78 #define IBM405GP_IP_BASE 0xef600000 79 80 #define IBM405GP_UART0_BASE 0xef600300 81 #define IBM405GP_UART1_BASE 0xef600400 82 #define IBM405GP_IIC0_BASE 0xef600500 83 #define IBM405GP_OPBA0_BASE 0xef600600 84 #define IBM405GP_GPIO0_BASE 0xef600700 85 #define IBM405GP_EMAC0_BASE 0xef600800 86 87 88 /* Expansion ROM - 254MB */ 89 #define IBM405GP_EXPANSION_ROM_START 0xf0000000 90 #define IBM405GP_EXPANSION_ROM_END 0xffdfffff 91 92 /* Boot ROM - 2MB */ 93 #define IBM405GP_BOOT_ROM_START 0xffe00000 94 #define IBM405GP_BOOT_ROM_END 0xffffffff 95 96 #ifndef _LOCORE 97 void ibm4xx_show_pci_map(void); 98 void ibm4xx_setup_pci(void); 99 #endif /* _LOCORE */ 100 #endif /* _IBM4XX_IBM405GP_H_ */ 101
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