cpu.h revision 1.2.4.3
1 1.2.4.3 nathanw /* $NetBSD: cpu.h,v 1.2.4.3 2002/06/20 03:40:32 nathanw Exp $ */ 2 1.2.4.2 nathanw 3 1.2.4.2 nathanw /* 4 1.2.4.2 nathanw * Copyright 2002 Wasabi Systems, Inc. 5 1.2.4.2 nathanw * All rights reserved. 6 1.2.4.2 nathanw * 7 1.2.4.2 nathanw * Written by Eduardo Horvath for Wasabi Systems, Inc. 8 1.2.4.2 nathanw * 9 1.2.4.2 nathanw * Redistribution and use in source and binary forms, with or without 10 1.2.4.2 nathanw * modification, are permitted provided that the following conditions 11 1.2.4.2 nathanw * are met: 12 1.2.4.2 nathanw * 1. Redistributions of source code must retain the above copyright 13 1.2.4.2 nathanw * notice, this list of conditions and the following disclaimer. 14 1.2.4.2 nathanw * 2. Redistributions in binary form must reproduce the above copyright 15 1.2.4.2 nathanw * notice, this list of conditions and the following disclaimer in the 16 1.2.4.2 nathanw * documentation and/or other materials provided with the distribution. 17 1.2.4.2 nathanw * 3. All advertising materials mentioning features or use of this software 18 1.2.4.2 nathanw * must display the following acknowledgement: 19 1.2.4.2 nathanw * This product includes software developed for the NetBSD Project by 20 1.2.4.2 nathanw * Wasabi Systems, Inc. 21 1.2.4.2 nathanw * 4. The name of Wasabi Systems, Inc. may not be used to endorse 22 1.2.4.2 nathanw * or promote products derived from this software without specific prior 23 1.2.4.2 nathanw * written permission. 24 1.2.4.2 nathanw * 25 1.2.4.2 nathanw * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND 26 1.2.4.2 nathanw * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 27 1.2.4.2 nathanw * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 28 1.2.4.2 nathanw * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC 29 1.2.4.2 nathanw * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 30 1.2.4.2 nathanw * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 31 1.2.4.2 nathanw * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 32 1.2.4.2 nathanw * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 33 1.2.4.2 nathanw * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 34 1.2.4.2 nathanw * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 35 1.2.4.2 nathanw * POSSIBILITY OF SUCH DAMAGE. 36 1.2.4.2 nathanw */ 37 1.2.4.2 nathanw 38 1.2.4.2 nathanw #ifndef _IBM4XX_CPU_H_ 39 1.2.4.2 nathanw #define _IBM4XX_CPU_H_ 40 1.2.4.2 nathanw 41 1.2.4.2 nathanw /* PVRs for different IBM CPUs */ 42 1.2.4.2 nathanw #define PVR_401A1 0x00210000 43 1.2.4.2 nathanw #define PVR_401B2 0x00220000 44 1.2.4.2 nathanw #define PVR_401C2 0x00230000 45 1.2.4.2 nathanw #define PVR_401D2 0x00240000 46 1.2.4.2 nathanw #define PVR_401E2 0x00250000 47 1.2.4.2 nathanw #define PVR_401F2 0x00260000 48 1.2.4.2 nathanw #define PVR_401G2 0x00270000 49 1.2.4.2 nathanw 50 1.2.4.2 nathanw #define PVR_403 0x00200000 51 1.2.4.2 nathanw 52 1.2.4.2 nathanw #define PVR_405GP 0x40110000 53 1.2.4.2 nathanw 54 1.2.4.2 nathanw #if defined(_KERNEL) 55 1.2.4.2 nathanw extern char bootpath[]; 56 1.2.4.2 nathanw 57 1.2.4.2 nathanw void calc_delayconst(void); 58 1.2.4.2 nathanw void ppc4xx_reset(void) __attribute__((__noreturn__)); 59 1.2.4.2 nathanw #endif /* _KERNEL */ 60 1.2.4.2 nathanw 61 1.2.4.2 nathanw #include <powerpc/cpu.h> 62 1.2.4.2 nathanw 63 1.2.4.2 nathanw /* 64 1.2.4.2 nathanw * Board configuration structure from the OpenBIOS. 65 1.2.4.2 nathanw */ 66 1.2.4.2 nathanw struct board_cfg_data { 67 1.2.4.2 nathanw unsigned char usr_config_ver[4]; 68 1.2.4.2 nathanw unsigned char rom_sw_ver[30]; 69 1.2.4.2 nathanw unsigned int mem_size; 70 1.2.4.2 nathanw unsigned char mac_address_local[6]; 71 1.2.4.2 nathanw unsigned char mac_address_pci[6]; 72 1.2.4.2 nathanw unsigned int processor_speed; 73 1.2.4.2 nathanw unsigned int plb_speed; 74 1.2.4.2 nathanw unsigned int pci_speed; 75 1.2.4.3 nathanw }; 76 1.2.4.2 nathanw 77 1.2.4.2 nathanw extern struct board_cfg_data board_data; 78 1.2.4.2 nathanw 79 1.2.4.2 nathanw /* Board info database stuff */ 80 1.2.4.2 nathanw extern struct propdb *board_info; 81 1.2.4.2 nathanw 82 1.2.4.2 nathanw #define board_info_set(n, v, l, f, w) \ 83 1.2.4.2 nathanw prop_set(board_info, 0, (n), (v), (l), (f), (w)) 84 1.2.4.2 nathanw #define board_info_get(n, v, l) \ 85 1.2.4.2 nathanw prop_get(board_info, 0, (n), (v), (l), NULL) 86 1.2.4.2 nathanw 87 1.2.4.2 nathanw #endif /* _IBM4XX_CPU_H_ */ 88
Indexes created Wed Oct 01 19:09:53 GMT 2025