1 /* $OpenBSD: machdep.c,v 1.9 2004/04/07 18:24:20 mickey Exp $ */ 2 3 /* 4 * Copyright (c) 1998-2004 Michael Shalayeff 5 * 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 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 * IN NO EVENT SHALL THE AUTHOR OR HIS RELATIVES BE LIABLE FOR ANY DIRECT, 20 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 22 * SERVICES; LOSS OF MIND, USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 24 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 25 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 26 * THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 #include <sys/param.h> 30 #include <sys/disklabel.h> 31 #include <sys/reboot.h> 32 #include "libsa.h" 33 #include <machine/iomod.h> 34 #include <machine/pdc.h> 35 36 #include "dev_hppa.h" 37 38 extern struct stable_storage sstor; /* contents of Stable Storage */ 39 int howto; 40 dev_t bootdev; 41 42 void 43 machdep() 44 { 45 pdc_init(); 46 #ifdef notyet 47 debug_init(); 48 #endif 49 cninit(); 50 51 #ifdef PDCDEBUG 52 if (debug) { 53 int i; 54 55 printf("SSTOR:\n"); 56 printf("pri_boot="); DEVPATH_PRINT(&sstor.ss_pri_boot); 57 printf("alt_boot="); DEVPATH_PRINT(&sstor.ss_alt_boot); 58 printf("console ="); DEVPATH_PRINT(&sstor.ss_console); 59 printf("keyboard="); DEVPATH_PRINT(&sstor.ss_keyboard); 60 printf("mem=%d, fn=%s, osver=%d\nos={", 61 sstor.ss_fast_size, sstor.ss_filenames, 62 sstor.ss_os_version); 63 for (i = 0; i < sizeof(sstor.ss_os); i++) 64 printf ("%x%c", sstor.ss_os[i], (i%8)? ',' : '\n'); 65 66 printf("}\nPAGE0:\n"); 67 printf("ivec=%x, pf=%p[%u], toc=%p[%u], rndz=%p, clk/10ms=%u\n", 68 PAGE0->ivec_special, PAGE0->ivec_mempf, 69 PAGE0->ivec_mempflen, PAGE0->ivec_toc, 70 PAGE0->ivec_toclen, PAGE0->ivec_rendz, 71 PAGE0->mem_10msec); 72 printf ("mem: cont=%u, phys=%u, pdc_spa=%u, resv=%u, free=%x\n" 73 "cpu_hpa=%x, pdc=%p, imm_hpa=%p[%u,%u], soft=%u\n", 74 PAGE0->memc_cont, PAGE0->memc_phsize, PAGE0->memc_adsize, 75 PAGE0->memc_resv, PAGE0->mem_free, PAGE0->mem_hpa, 76 PAGE0->mem_pdc, PAGE0->imm_hpa, PAGE0->imm_spa_size, 77 PAGE0->imm_max_mem, PAGE0->imm_soft_boot); 78 79 printf("console: "); PZDEV_PRINT(&PAGE0->mem_cons); 80 printf("boot: "); PZDEV_PRINT(&PAGE0->mem_boot); 81 printf("keyboard: "); PZDEV_PRINT(&PAGE0->mem_kbd); 82 } 83 #endif 84 } 85