ibm405gp.h revision 1.5.12.1
1 1.5.12.1 gehenna /* $NetBSD: ibm405gp.h,v 1.5.12.1 2002/08/31 13:45:47 gehenna Exp $ */ 2 1.2 simonb 3 1.2 simonb /* 4 1.2 simonb * Copyright 2001 Wasabi Systems, Inc. 5 1.2 simonb * All rights reserved. 6 1.2 simonb * 7 1.2 simonb * Written by Simon Burge and Eduardo Horvath for Wasabi Systems, Inc. 8 1.2 simonb * 9 1.2 simonb * Redistribution and use in source and binary forms, with or without 10 1.2 simonb * modification, are permitted provided that the following conditions 11 1.2 simonb * are met: 12 1.2 simonb * 1. Redistributions of source code must retain the above copyright 13 1.2 simonb * notice, this list of conditions and the following disclaimer. 14 1.2 simonb * 2. Redistributions in binary form must reproduce the above copyright 15 1.2 simonb * notice, this list of conditions and the following disclaimer in the 16 1.2 simonb * documentation and/or other materials provided with the distribution. 17 1.2 simonb * 3. All advertising materials mentioning features or use of this software 18 1.2 simonb * must display the following acknowledgement: 19 1.2 simonb * This product includes software developed for the NetBSD Project by 20 1.2 simonb * Wasabi Systems, Inc. 21 1.2 simonb * 4. The name of Wasabi Systems, Inc. may not be used to endorse 22 1.2 simonb * or promote products derived from this software without specific prior 23 1.2 simonb * written permission. 24 1.2 simonb * 25 1.2 simonb * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND 26 1.2 simonb * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 27 1.2 simonb * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 28 1.2 simonb * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC 29 1.2 simonb * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 30 1.2 simonb * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 31 1.2 simonb * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 32 1.2 simonb * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 33 1.2 simonb * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 34 1.2 simonb * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 35 1.2 simonb * POSSIBILITY OF SUCH DAMAGE. 36 1.2 simonb */ 37 1.2 simonb 38 1.1 simonb #ifndef _IBM4XX_IBM405GP_H_ 39 1.1 simonb #define _IBM4XX_IBM405GP_H_ 40 1.1 simonb 41 1.2 simonb /* 42 1.2 simonb * Memory and PCI addresses 43 1.2 simonb */ 44 1.2 simonb 45 1.2 simonb /* Local Memory and Peripherals */ 46 1.5.12.1 gehenna #define IBM405GP_LOCAL_MEM_START 0x00000000 47 1.5.12.1 gehenna #define IBM405GP_LOCAL_MEM_END 0x7fffffff 48 1.2 simonb 49 1.2 simonb /* PCI Memory - 1.625GB */ 50 1.5.12.1 gehenna #define IBM405GP_PCI_MEM_START 0x80000000 51 1.5.12.1 gehenna #define IBM405GP_PCI_MEM_END 0xe7ffffff 52 1.2 simonb 53 1.2 simonb /* PCI I/O - PCI I/O accesses from 0 to 64kB-1 (64kB) */ 54 1.5.12.1 gehenna #define IBM405GP_PCI_IO_LOW_START 0xe8000000 55 1.5.12.1 gehenna #define IBM405GP_PCI_IO_LOW_END 0xe800ffff 56 1.2 simonb 57 1.2 simonb /* PCI I/O - PCI I/O accesses from 8MB to 64MB-1 (56MB) */ 58 1.5.12.1 gehenna #define IBM405GP_PCI_IO_HIGH_START 0xe8800000 59 1.5.12.1 gehenna #define IBM405GP_PCI_IO_HIGH_END 0xebffffff 60 1.2 simonb 61 1.5.12.1 gehenna #define IBM405GP_PCIC0_BASE 0xeec00000 62 1.2 simonb 63 1.2 simonb /* PCI Interrupt Acknowledge (read: 0xeed00000 0xeed00003 - 4 bytes) */ 64 1.5.12.1 gehenna #define IBM405GP_PCIIA0 0xeed00000 65 1.2 simonb 66 1.2 simonb /* PCI Special Cycle (write: 0xeed00000 0xeed00003 - 4 bytes) */ 67 1.5.12.1 gehenna #define IBM405GP_PCISC0 0xeed00000 68 1.5.12.1 gehenna #define IBM405GP_PCIL0_BASE 0xef400000 69 1.2 simonb 70 1.2 simonb /* 71 1.5.12.1 gehenna * Internal peripheral addresses 72 1.2 simonb */ 73 1.2 simonb 74 1.5.12.1 gehenna #define IBM405GP_UART0_BASE 0xef600300 75 1.5.12.1 gehenna #define IBM405GP_UART1_BASE 0xef600400 76 1.5.12.1 gehenna #define IBM405GP_IIC0_BASE 0xef600500 77 1.5.12.1 gehenna #define IBM405GP_OPBA0_BASE 0xef600600 78 1.5.12.1 gehenna #define IBM405GP_GPIO0_BASE 0xef600700 79 1.5.12.1 gehenna #define IBM405GP_EMAC0_BASE 0xef600800 80 1.2 simonb 81 1.2 simonb 82 1.2 simonb /* Expansion ROM - 254MB */ 83 1.5.12.1 gehenna #define IBM405GP_EXPANSION_ROM_START 0xf0000000 84 1.5.12.1 gehenna #define IBM405GP_EXPANSION_ROM_END 0xffdfffff 85 1.2 simonb 86 1.2 simonb /* Boot ROM - 2MB */ 87 1.5.12.1 gehenna #define IBM405GP_BOOT_ROM_START 0xffe00000 88 1.5.12.1 gehenna #define IBM405GP_BOOT_ROM_END 0xffffffff 89 1.1 simonb 90 1.2 simonb #ifndef _LOCORE 91 1.5.12.1 gehenna void ibm4xx_show_pci_map(void); 92 1.5.12.1 gehenna void ibm4xx_setup_pci(void); 93 1.2 simonb #endif /* _LOCORE */ 94 1.1 simonb #endif /* _IBM4XX_IBM405GP_H_ */ 95
Indexes created Thu Oct 02 14:10:14 GMT 2025