projects / linux.git / blame
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|---|---|---|
| 1da177e4 LT |
1 | /* |
| 2 | * This file is subject to the terms and conditions of the GNU General Public | |
| 3 | * License. See the file COPYING in the main directory of this archive | |
| 4 | * for more details. | |
| 5 | * | |
| 6 | * Copyright (C) 1995, 1996, 2003 by Ralf Baechle | |
| 7 | * Copyright (C) 1995, 1996 Andreas Busse | |
| 8 | * Copyright (C) 1995, 1996 Stoned Elipot | |
| 9 | * Copyright (C) 1995, 1996 Paul M. Antoine. | |
| 10 | */ | |
| 11 | #ifndef _ASM_BOOTINFO_H | |
| 12 | #define _ASM_BOOTINFO_H | |
| 13 | ||
| 14 | #include <linux/types.h> | |
| 15 | #include <asm/setup.h> | |
| 16 | ||
| 17 | /* | |
| 18 | * The MACH_GROUP_ IDs are the equivalent to PCI vendor IDs; the remaining | |
| 19 | * MACH_ values equivalent to product IDs. As such the numbers do not | |
| 20 | * necessarily reflect technical relations or similarities between systems. | |
| 21 | */ | |
| 22 | ||
| 23 | /* | |
| 24 | * Valid machtype values for group unknown | |
| 25 | */ | |
| 26 | #define MACH_GROUP_UNKNOWN 0 /* whatever... */ | |
| 27 | #define MACH_UNKNOWN 0 /* whatever... */ | |
| 28 | ||
| 29 | /* | |
| 30 | * Valid machtype values for group JAZZ | |
| 31 | */ | |
| 32 | #define MACH_GROUP_JAZZ 1 /* Jazz */ | |
| 33 | #define MACH_ACER_PICA_61 0 /* Acer PICA-61 (PICA1) */ | |
| 34 | #define MACH_MIPS_MAGNUM_4000 1 /* Mips Magnum 4000 "RC4030" */ | |
| 35 | #define MACH_OLIVETTI_M700 2 /* Olivetti M700-10 (-15 ??) */ | |
| 36 | ||
| 37 | /* | |
| 38 | * Valid machtype for group DEC | |
| 39 | */ | |
| 40 | #define MACH_GROUP_DEC 2 /* Digital Equipment */ | |
| 41 | #define MACH_DSUNKNOWN 0 | |
| 42 | #define MACH_DS23100 1 /* DECstation 2100 or 3100 */ | |
| 43 | #define MACH_DS5100 2 /* DECsystem 5100 */ | |
| 44 | #define MACH_DS5000_200 3 /* DECstation 5000/200 */ | |
| 45 | #define MACH_DS5000_1XX 4 /* DECstation 5000/120, 125, 133, 150 */ | |
| 46 | #define MACH_DS5000_XX 5 /* DECstation 5000/20, 25, 33, 50 */ | |
| 47 | #define MACH_DS5000_2X0 6 /* DECstation 5000/240, 260 */ | |
| 48 | #define MACH_DS5400 7 /* DECsystem 5400 */ | |
| 49 | #define MACH_DS5500 8 /* DECsystem 5500 */ | |
| 50 | #define MACH_DS5800 9 /* DECsystem 5800 */ | |
| 51 | #define MACH_DS5900 10 /* DECsystem 5900 */ | |
| 52 | ||
| 53 | /* | |
| 54 | * Valid machtype for group ARC | |
| 55 | */ | |
| 56 | #define MACH_GROUP_ARC 3 /* Deskstation */ | |
| 57 | #define MACH_DESKSTATION_RPC44 0 /* Deskstation rPC44 */ | |
| 58 | #define MACH_DESKSTATION_TYNE 1 /* Deskstation Tyne */ | |
| 59 | ||
| 60 | /* | |
| 61 | * Valid machtype for group SNI_RM | |
| 62 | */ | |
| 63 | #define MACH_GROUP_SNI_RM 4 /* Siemens Nixdorf RM series */ | |
| 64 | #define MACH_SNI_RM200_PCI 0 /* RM200/RM300/RM400 PCI series */ | |
| 65 | ||
| 66 | /* | |
| 67 | * Valid machtype for group ACN | |
| 68 | */ | |
| 69 | #define MACH_GROUP_ACN 5 | |
| 70 | #define MACH_ACN_MIPS_BOARD 0 /* ACN MIPS single board */ | |
| 71 | ||
| 72 | /* | |
| 73 | * Valid machtype for group SGI | |
| 74 | */ | |
| 75 | #define MACH_GROUP_SGI 6 /* Silicon Graphics */ | |
| 76 | #define MACH_SGI_IP22 0 /* Indy, Indigo2, Challenge S */ | |
| 77 | #define MACH_SGI_IP27 1 /* Origin 200, Origin 2000, Onyx 2 */ | |
| 78 | #define MACH_SGI_IP28 2 /* Indigo2 Impact */ | |
| 79 | #define MACH_SGI_IP32 3 /* O2 */ | |
| 45520745 | 80 | #define MACH_SGI_IP30 4 /* Octane, Octane2 */ |
| 1da177e4 LT |
81 | |
| 82 | /* | |
| 83 | * Valid machtype for group COBALT | |
| 84 | */ | |
| 85 | #define MACH_GROUP_COBALT 7 /* Cobalt servers */ | |
| 86 | #define MACH_COBALT_27 0 /* Proto "27" hardware */ | |
| 87 | ||
| 88 | /* | |
| 89 | * Valid machtype for group NEC DDB | |
| 90 | */ | |
| 91 | #define MACH_GROUP_NEC_DDB 8 /* NEC DDB */ | |
| 92 | #define MACH_NEC_DDB5074 0 /* NEC DDB Vrc-5074 */ | |
| 93 | #define MACH_NEC_DDB5476 1 /* NEC DDB Vrc-5476 */ | |
| 94 | #define MACH_NEC_DDB5477 2 /* NEC DDB Vrc-5477 */ | |
| 95 | #define MACH_NEC_ROCKHOPPER 3 /* Rockhopper base board */ | |
| 96 | #define MACH_NEC_ROCKHOPPERII 4 /* Rockhopper II base board */ | |
| 97 | ||
| 98 | /* | |
| 99 | * Valid machtype for group BAGET | |
| 100 | */ | |
| 101 | #define MACH_GROUP_BAGET 9 /* Baget */ | |
| 102 | #define MACH_BAGET201 0 /* BT23-201 */ | |
| 103 | #define MACH_BAGET202 1 /* BT23-202 */ | |
| 104 | ||
| 105 | /* | |
| 106 | * Cosine boards. | |
| 107 | */ | |
| 108 | #define MACH_GROUP_COSINE 10 /* CoSine Orion */ | |
| 109 | #define MACH_COSINE_ORION 0 | |
| 110 | ||
| 111 | /* | |
| 112 | * Valid machtype for group GALILEO | |
| 113 | */ | |
| 114 | #define MACH_GROUP_GALILEO 11 /* Galileo Eval Boards */ | |
| 115 | #define MACH_EV96100 0 /* EV96100 */ | |
| 116 | #define MACH_EV64120A 1 /* EV64120A */ | |
| 117 | ||
| 118 | /* | |
| 119 | * Valid machtype for group MOMENCO | |
| 120 | */ | |
| 121 | #define MACH_GROUP_MOMENCO 12 /* Momentum Boards */ | |
| 122 | #define MACH_MOMENCO_OCELOT 0 | |
| 123 | #define MACH_MOMENCO_OCELOT_G 1 | |
| 124 | #define MACH_MOMENCO_OCELOT_C 2 | |
| 125 | #define MACH_MOMENCO_JAGUAR_ATX 3 | |
| 126 | #define MACH_MOMENCO_OCELOT_3 4 | |
| 127 | ||
| 128 | /* | |
| 129 | * Valid machtype for group ITE | |
| 130 | */ | |
| 131 | #define MACH_GROUP_ITE 13 /* ITE Semi Eval Boards */ | |
| 132 | #define MACH_QED_4N_S01B 0 /* ITE8172 based eval board */ | |
| 133 | ||
| 134 | /* | |
| 135 | * Valid machtype for group PHILIPS | |
| 136 | */ | |
| 137 | #define MACH_GROUP_PHILIPS 14 | |
| 138 | #define MACH_PHILIPS_NINO 0 /* Nino */ | |
| 139 | #define MACH_PHILIPS_VELO 1 /* Velo */ | |
| bdf21b18 | 140 | #define MACH_PHILIPS_JBS 2 /* JBS */ |
| 1da177e4 LT |
141 | |
| 142 | /* | |
| 143 | * Valid machtype for group Globespan | |
| 144 | */ | |
| 145 | #define MACH_GROUP_GLOBESPAN 15 /* Globespan */ | |
| 146 | #define MACH_IVR 0 /* IVR eval board */ | |
| 147 | ||
| 148 | /* | |
| 149 | * Valid machtype for group SIBYTE | |
| 150 | */ | |
| 151 | #define MACH_GROUP_SIBYTE 16 /* Sibyte / Broadcom */ | |
| 152 | #define MACH_SWARM 0 | |
| 153 | ||
| 154 | /* | |
| 155 | * Valid machtypes for group Toshiba | |
| 156 | */ | |
| 157 | #define MACH_GROUP_TOSHIBA 17 /* Toshiba Reference Systems TSBREF */ | |
| 158 | #define MACH_PALLAS 0 | |
| 159 | #define MACH_TOPAS 1 | |
| 160 | #define MACH_JMR 2 | |
| 161 | #define MACH_TOSHIBA_JMR3927 3 /* JMR-TX3927 CPU/IO board */ | |
| 162 | #define MACH_TOSHIBA_RBTX4927 4 | |
| 163 | #define MACH_TOSHIBA_RBTX4937 5 | |
| 23fbee9d | 164 | #define MACH_TOSHIBA_RBTX4938 6 |
| 1da177e4 LT |
165 | |
| 166 | #define GROUP_TOSHIBA_NAMES { "Pallas", "TopasCE", "JMR", "JMR TX3927", \ | |
| 167 | "RBTX4927", "RBTX4937" } | |
| 168 | ||
| 169 | /* | |
| 170 | * Valid machtype for group Alchemy | |
| 171 | */ | |
| 172 | #define MACH_GROUP_ALCHEMY 18 /* AMD Alchemy */ | |
| 173 | #define MACH_PB1000 0 /* Au1000-based eval board */ | |
| 174 | #define MACH_PB1100 1 /* Au1100-based eval board */ | |
| 175 | #define MACH_PB1500 2 /* Au1500-based eval board */ | |
| 176 | #define MACH_DB1000 3 /* Au1000-based eval board */ | |
| 177 | #define MACH_DB1100 4 /* Au1100-based eval board */ | |
| 178 | #define MACH_DB1500 5 /* Au1500-based eval board */ | |
| 179 | #define MACH_XXS1500 6 /* Au1500-based eval board */ | |
| 180 | #define MACH_MTX1 7 /* 4G MTX-1 Au1500-based board */ | |
| 181 | #define MACH_PB1550 8 /* Au1550-based eval board */ | |
| 182 | #define MACH_DB1550 9 /* Au1550-based eval board */ | |
| e3ad1c23 PP |
183 | #define MACH_PB1200 10 /* Au1200-based eval board */ |
| 184 | #define MACH_DB1200 11 /* Au1200-based eval board */ | |
| 1da177e4 LT |
185 | |
| 186 | /* | |
| 187 | * Valid machtype for group NEC_VR41XX | |
| 188 | * | |
| 189 | * Various NEC-based devices. | |
| 190 | * | |
| 191 | * FIXME: MACH_GROUPs should be by _MANUFACTURER_ of * the device, not by | |
| 192 | * technical properties, so no new additions to this group. | |
| 193 | */ | |
| 194 | #define MACH_GROUP_NEC_VR41XX 19 | |
| 195 | #define MACH_NEC_OSPREY 0 /* Osprey eval board */ | |
| 196 | #define MACH_NEC_EAGLE 1 /* NEC Eagle/Hawk board */ | |
| 197 | #define MACH_ZAO_CAPCELLA 2 /* ZAO Networks Capcella */ | |
| 198 | #define MACH_VICTOR_MPC30X 3 /* Victor MP-C303/304 */ | |
| 199 | #define MACH_IBM_WORKPAD 4 /* IBM WorkPad z50 */ | |
| 200 | #define MACH_CASIO_E55 5 /* CASIO CASSIOPEIA E-10/15/55/65 */ | |
| 201 | #define MACH_TANBAC_TB0226 6 /* TANBAC TB0226 (Mbase) */ | |
| 202 | #define MACH_TANBAC_TB0229 7 /* TANBAC TB0229 (VR4131DIMM) */ | |
| 203 | #define MACH_NEC_CMBVR4133 8 /* CMB VR4133 Board */ | |
| 204 | ||
| 205 | #define MACH_GROUP_HP_LJ 20 /* Hewlett Packard LaserJet */ | |
| 206 | #define MACH_HP_LASERJET 1 | |
| 207 | ||
| 208 | /* | |
| 209 | * Valid machtype for group LASAT | |
| 210 | */ | |
| 211 | #define MACH_GROUP_LASAT 21 | |
| 212 | #define MACH_LASAT_100 0 /* Masquerade II/SP100/SP50/SP25 */ | |
| 213 | #define MACH_LASAT_200 1 /* Masquerade PRO/SP200 */ | |
| 214 | ||
| 215 | /* | |
| 216 | * Valid machtype for group TITAN | |
| 217 | */ | |
| 218 | #define MACH_GROUP_TITAN 22 /* PMC-Sierra Titan */ | |
| 219 | #define MACH_TITAN_YOSEMITE 1 /* PMC-Sierra Yosemite */ | |
| 220 | ||
| 221 | #define CL_SIZE COMMAND_LINE_SIZE | |
| 222 | ||
| 223 | const char *get_system_type(void); | |
| 224 | ||
| 225 | extern unsigned long mips_machtype; | |
| 226 | extern unsigned long mips_machgroup; | |
| 227 | ||
| 228 | #define BOOT_MEM_MAP_MAX 32 | |
| 229 | #define BOOT_MEM_RAM 1 | |
| 230 | #define BOOT_MEM_ROM_DATA 2 | |
| 231 | #define BOOT_MEM_RESERVED 3 | |
| 232 | ||
| 233 | /* | |
| 234 | * A memory map that's built upon what was determined | |
| 235 | * or specified on the command line. | |
| 236 | */ | |
| 237 | struct boot_mem_map { | |
| 238 | int nr_map; | |
| 239 | struct boot_mem_map_entry { | |
| 240 | phys_t addr; /* start of memory segment */ | |
| 241 | phys_t size; /* size of memory segment */ | |
| 242 | long type; /* type of memory segment */ | |
| 243 | } map[BOOT_MEM_MAP_MAX]; | |
| 244 | }; | |
| 245 | ||
| 246 | extern struct boot_mem_map boot_mem_map; | |
| 247 | ||
| 248 | extern void add_memory_region(phys_t start, phys_t size, long type); | |
| 249 | ||
| 250 | extern void prom_init(void); | |
| 251 | ||
| 252 | /* | |
| 253 | * Initial kernel command line, usually setup by prom_init() | |
| 254 | */ | |
| 255 | extern char arcs_cmdline[CL_SIZE]; | |
| 256 | ||
| 257 | /* | |
| 258 | * Registers a0, a1, a3 and a4 as passed to the kenrel entry by firmware | |
| 259 | */ | |
| 260 | extern unsigned long fw_arg0, fw_arg1, fw_arg2, fw_arg3; | |
| 261 | #endif /* _ASM_BOOTINFO_H */ |