src/mainboard/tyan/s4882/Config.lb

   1 ##
   2 ## Compute the location and size of where this firmware image
   3 ## (coreboot plus bootloader) will live in the boot rom chip.
   4 ##
   5 if USE_FALLBACK_IMAGE
   6         default ROM_SECTION_SIZE   = FALLBACK_SIZE
   7         default ROM_SECTION_OFFSET = ( ROM_SIZE - FALLBACK_SIZE )
   8 else
   9         default ROM_SECTION_SIZE   = ( ROM_SIZE - FALLBACK_SIZE )
  10         default ROM_SECTION_OFFSET = 0
  11 end
  12
  13 ##
  14 ## Compute the start location and size size of
  15 ## The coreboot bootloader.
  16 ##
  17 default PAYLOAD_SIZE            = ( ROM_SECTION_SIZE - ROM_IMAGE_SIZE )
  18 default CONFIG_ROM_PAYLOAD_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
  19 default CONFIG_ROM_PAYLOAD     = 1
  20
  21 ##
  22 ## Compute where this copy of coreboot will start in the boot rom
  23 ##
  24 default _ROMBASE      = ( CONFIG_ROM_PAYLOAD_START + PAYLOAD_SIZE )
  25
  26 ##
  27 ## Compute a range of ROM that can cached to speed up coreboot,
  28 ## execution speed.
  29 ##
  30 ## XIP_ROM_SIZE must be a power of 2.
  31 ## XIP_ROM_BASE must be a multiple of XIP_ROM_SIZE
  32 ##
  33 default XIP_ROM_SIZE=65536
  34 default XIP_ROM_BASE = ( _ROMBASE + ROM_IMAGE_SIZE - XIP_ROM_SIZE )
  35
  36 arch i386 end
  37
  38
  39 ##
  40 ## Build the objects we have code for in this directory.
  41 ##
  42
  43 driver mainboard.o
  44 if HAVE_MP_TABLE object mptable.o end
  45 if HAVE_PIRQ_TABLE object irq_tables.o end
  46 if USE_DCACHE_RAM
  47
  48         if CONFIG_USE_INIT
  49
  50                 makerule ./auto.o
  51                         depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
  52                         action "$(CC) $(DISTRO_CFLAGS) -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/cache_as_ram_auto.c -Os -nostdinc -nostdlib -fno-builtin -Wall -c -o auto.o"
  53                 end
  54
  55         else
  56
  57                 makerule ./auto.inc
  58                         depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
  59                         action "$(CC) $(DISTRO_CFLAGS) -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/cache_as_ram_auto.c -Os -nostdinc -nostdlib -fno-builtin -Wall $(DEBUG_CFLAGS) -c -S -o $@"
  60                         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
  61                         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
  62                         end
  63         end
  64 else
  65
  66         ##
  67         ## Romcc output
  68         ##
  69         makerule ./failover.E
  70                 depends "$(MAINBOARD)/failover.c ../romcc"
  71                 action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
  72         end
  73
  74         makerule ./failover.inc
  75                 depends "$(MAINBOARD)/failover.c ../romcc"
  76                 action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
  77         end
  78
  79         makerule ./auto.E
  80                 depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
  81                 action  "../romcc -E -mcpu=k8 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
  82         end
  83
  84         makerule ./auto.inc
  85                 depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
  86                 action  "../romcc    -mcpu=k8 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
  87         end
  88
  89         ##
  90         ## Setup RAM
  91         ##
  92         mainboardinit cpu/x86/fpu/enable_fpu.inc
  93         mainboardinit cpu/x86/mmx/enable_mmx.inc
  94         mainboardinit cpu/x86/sse/enable_sse.inc
  95         mainboardinit ./auto.inc
  96         mainboardinit cpu/x86/sse/disable_sse.inc
  97         mainboardinit cpu/x86/mmx/disable_mmx.inc
  98         mainboardinit arch/i386/lib/jmp_auto_out.inc
  99
 100 end
 101
 102 ##
 103 ## Build our 16 bit and 32 bit coreboot entry code
 104 ##
 105 if USE_FALLBACK_IMAGE
 106         mainboardinit cpu/x86/16bit/entry16.inc
 107         ldscript /cpu/x86/16bit/entry16.lds
 108 end
 109
 110 mainboardinit cpu/x86/32bit/entry32.inc
 111
 112 if USE_DCACHE_RAM
 113         if CONFIG_USE_INIT
 114                 ldscript /cpu/x86/32bit/entry32.lds
 115         end
 116
 117         if CONFIG_USE_INIT
 118                 ldscript /cpu/amd/car/cache_as_ram.lds
 119         end
 120 end
 121
 122
 123 ##
 124 ## Build our reset vector (This is where coreboot is entered)
 125 ##
 126 if USE_FALLBACK_IMAGE
 127         mainboardinit cpu/x86/16bit/reset16.inc
 128         ldscript /cpu/x86/16bit/reset16.lds
 129 else
 130         mainboardinit cpu/x86/32bit/reset32.inc
 131         ldscript /cpu/x86/32bit/reset32.lds
 132 end
 133
 134 if USE_DCACHE_RAM
 135 else
 136         ### Should this be in the northbridge code?
 137         mainboardinit arch/i386/lib/cpu_reset.inc
 138 end
 139
 140 ##
 141 ## Include an id string (For safe flashing)
 142 ##
 143 mainboardinit arch/i386/lib/id.inc
 144 ldscript /arch/i386/lib/id.lds
 145
 146
 147 if USE_DCACHE_RAM
 148         ##
 149         ## Setup Cache-As-Ram
 150         ##
 151         mainboardinit cpu/amd/car/cache_as_ram.inc
 152 end
 153
 154 ###
 155 ### This is the early phase of coreboot startup
 156 ### Things are delicate and we test to see if we should
 157 ### failover to another image.
 158 ###
 159 if USE_FALLBACK_IMAGE
 160         if USE_DCACHE_RAM
 161                 ldscript /arch/i386/lib/failover.lds
 162         else
 163                 ldscript /arch/i386/lib/failover.lds
 164                 mainboardinit ./failover.inc
 165         end
 166 end
 167
 168 ##
 169 ## Setup RAM
 170 ##
 171 if USE_DCACHE_RAM
 172
 173         if CONFIG_USE_INIT
 174                 initobject auto.o
 175         else
 176                 mainboardinit ./auto.inc
 177         end
 178
 179 else
 180
 181         # ROMCC
 182         mainboardinit arch/i386/lib/jmp_auto.inc
 183
 184 end
 185
 186 ##
 187 ## Include the secondary Configuration files
 188 ##
 189 config chip.h
 190
 191 # sample config for tyan/s4882
 192 chip northbridge/amd/amdk8/root_complex
 193         device apic_cluster 0 on
 194                 chip cpu/amd/socket_940
 195                         device apic 0 on end
 196                 end
 197         end
 198         device pci_domain 0 on
 199                 chip northbridge/amd/amdk8
 200                         device pci 18.0 on end # LDT0
 201                         device pci 18.0 on #  northbridge
 202                                 #  devices on link 1, link 1 == LDT 1
 203                                 chip southbridge/amd/amd8131
 204                                         # the on/off keyword is mandatory
 205                                         device pci 0.0 on
 206 #                                               chip drivers/lsi/53c1030
 207 #                                                       device pci 4.0 on end
 208 #                                                       device pci 4.1 on end
 209 #                                                       register "fw_address" = "0xfff8c000"
 210 #                                               end
 211                                                 chip drivers/pci/onboard
 212                                                         device pci 9.0 on end #Broadcom
 213                                                         device pci 9.1 on end
 214                                                 end
 215                                         end
 216                                         device pci 0.1 on end
 217                                         device pci 1.0 on end
 218                                         device pci 1.1 on end
 219                                 end
 220                                 chip southbridge/amd/amd8111
 221                                         # this "device pci 0.0" is the parent the next one
 222                                         # PCI bridge
 223                                         device pci 0.0 on
 224                                                 device pci 0.0 on end
 225                                                 device pci 0.1 on end
 226                                                 device pci 0.2 off end
 227                                                 device pci 1.0 off end
 228                                                 #chip drivers/ati/ragexl
 229                                                 chip drivers/pci/onboard
 230                                                         device pci 6.0 on end
 231                                                         register "rom_address" = "0xfff80000"
 232                                                 end
 233                                                 chip drivers/pci/onboard
 234                                                         device pci 5.0 on end #SiI
 235                                                 end
 236                                         end
 237                                         device pci 1.0 on
 238                                                 chip superio/winbond/w83627hf
 239                                                         device pnp 2e.0 on #  Floppy
 240                                                                 io 0x60 = 0x3f0
 241                                                                 irq 0x70 = 6
 242                                                                 drq 0x74 = 2
 243                                                         end
 244                                                         device pnp 2e.1 off #  Parallel Port
 245                                                                 io 0x60 = 0x378
 246                                                                 irq 0x70 = 7
 247                                                         end
 248                                                         device pnp 2e.2 on #  Com1
 249                                                                 io 0x60 = 0x3f8
 250                                                                 irq 0x70 = 4
 251                                                         end
 252                                                         device pnp 2e.3 on #  Com2
 253                                                                 io 0x60 = 0x2f8
 254                                                                 irq 0x70 = 3
 255                                                         end
 256                                                         device pnp 2e.5 on #  Keyboard
 257                                                                 io 0x60 = 0x60
 258                                                                 io 0x62 = 0x64
 259                                                                 irq 0x70 = 1
 260                                                                 irq 0x72 = 12
 261                                                         end
 262                                                         device pnp 2e.6 off #  CIR
 263                                                                 io 0x60 = 0x100
 264                                                         end
 265                                                         device pnp 2e.7 off #  GAME_MIDI_GIPO1
 266                                                                 io 0x60 = 0x220
 267                                                                 io 0x62 = 0x300
 268                                                                 irq 0x70 = 9
 269                                                         end
 270                                                         device pnp 2e.8 off end #  GPIO2
 271                                                         device pnp 2e.9 off end #  GPIO3
 272                                                         device pnp 2e.a off end #  ACPI
 273                                                         device pnp 2e.b on #  HW Monitor
 274                                                                 io 0x60 = 0x290
 275                                                                 irq 0x70 = 5
 276                                                         end
 277                                                 end
 278                                         end
 279                                         device pci 1.1 on end
 280                                         device pci 1.2 on end
 281                                         device pci 1.3 on
 282 #                                                chip drivers/i2c/i2cmux # pca9556 smbus mux
 283 #                                                        device i2c 18 on #0 pca9516 2, 1
 284 #                                                               chip drivers/i2c/lm63 #cpu0 temp
 285 #                                                                        device i2c 4c on end
 286 #                                                                end
 287 #                                                       end
 288 #                                                        device i2c 18 on #1 pca9516 1, 1
 289 #                                                                chip drivers/generic/generic #dimm 1-0-0
 290 #                                                                        device i2c 50 on end
 291 #                                                                end
 292 #                                                                chip drivers/generic/generic #dimm 1-0-1
 293 #                                                                        device i2c 51 on end
 294 #                                                                end
 295 #                                                                chip drivers/generic/generic #dimm 1-1-0
 296 #                                                                        device i2c 52 on end
 297 #                                                                end
 298 #                                                                chip drivers/generic/generic #dimm 1-1-1
 299 #                                                                       device i2c 53 on end
 300 #                                                               end
 301 #                                                        end
 302 #                                                        device i2c 18 on #2 pca9516 1, 2
 303 #                                                                chip drivers/generic/generic #dimm 0-0-0
 304 #                                                                        device i2c 50 on end
 305 #                                                                end
 306 #                                                                chip drivers/generic/generic #dimm 0-0-1
 307 #                                                                        device i2c 51 on end
 308 #                                                                end
 309 #                                                                chip drivers/generic/generic #dimm 0-1-0
 310 #                                                                        device i2c 52 on end
 311 #                                                                end
 312 #                                                                chip drivers/generic/generic #dimm 0-1-1
 313 #                                                                       device i2c 53 on end
 314 #                                                               end
 315 #                                                        end
 316 #                                                        device i2c 18 on #3 pca9516 1, 3
 317 #                                                                chip drivers/generic/generic #dimm 3-0-0
 318 #                                                                        device i2c 50 on end
 319 #                                                                end
 320 #                                                                chip drivers/generic/generic #dimm 3-0-1
 321 #                                                                        device i2c 51 on end
 322 #                                                                end
 323 #                                                                chip drivers/generic/generic #dimm 3-1-0
 324 #                                                                        device i2c 52 on end
 325 #                                                                end
 326 #                                                                chip drivers/generic/generic #dimm 3-1-1
 327 #                                                                       device i2c 53 on end
 328 #                                                               end
 329 #                                                        end
 330 #                                                        device i2c 18 on #4 pca9516 1, 4
 331 #                                                                chip drivers/generic/generic #dimm 2-0-0
 332 #                                                                        device i2c 50 on end
 333 #                                                                end
 334 #                                                                chip drivers/generic/generic #dimm 2-0-1
 335 #                                                                        device i2c 51 on end
 336 #                                                                end
 337 #                                                                chip drivers/generic/generic #dimm 2-1-0
 338 #                                                                        device i2c 52 on end
 339 #                                                                end
 340 #                                                                chip drivers/generic/generic #dimm 2-1-1
 341 #                                                                       device i2c 53 on end
 342 #                                                               end
 343 #                                                        end
 344 #                                                        device i2c 18 on #5 pca9516 2, 2
 345 #                                                                chip drivers/i2c/lm63 #cpu1 temp
 346 #                                                                       device i2c 4c on end
 347 #                                                                end
 348 #                                                        end
 349 #                                                        device i2c 18 on #6 pca9516 2, 3
 350 #                                                                chip drivers/i2c/lm63 #cpu2 temp
 351 #                                                                        device i2c 4c on end
 352 #                                                                end
 353 #                                                        end
 354 #                                                        device i2c 18 on #7 pca9516 2, 4
 355 #                                                                chip drivers/i2c/lm63 #cpu3 temp
 356 #                                                                        device i2c 4c on end
 357 #                                                                end
 358 #                                                        end
 359 #                                                end # i2cmux
 360 #                                                chip drivers/i2c/adm1027 # ADM1027 CPU1 vid and System FAN...
 361 #                                                        device i2c 2e on end
 362 #                                                end
 363 #                                                chip drivers/generic/generic # Winbond HWM 0x54 CPU0 vid
 364 #                                                        device i2c 2a on end
 365 #                                                end
 366 #                                                chip drivers/generic/generic # Winbond HWM 0x92
 367 #                                                        device i2c 49 on end
 368 #                                                end
 369 #                                                chip drivers/generic/generic # Winbond HWM 0x94
 370 #                                                        device i2c 4a on end
 371 #                                                end
 372 #                                                chip drivers/generic/generic # ??
 373 #                                                        device i2c 69 on end
 374 #                                                end
 375                                         end # acpi
 376                                         device pci 1.5 off end
 377                                         device pci 1.6 off end
 378                                         register "ide0_enable" = "1"
 379                                         register "ide1_enable" = "1"
 380                                 end
 381                         end #  device pci 18.0
 382
 383                         device pci 18.0 on end
 384
 385                         device pci 18.1 on end
 386                         device pci 18.2 on end
 387                         device pci 18.3 on end
 388                 end
 389
 390         end
 391 #        chip drivers/generic/debug
 392 #                device pnp 0.0 off end # chip name
 393 #                device pnp 0.1 off end # pci_regs_all
 394 #                device pnp 0.2 off end # mem
 395 #                device pnp 0.3 on end # cpuid
 396 #                device pnp 0.4 off end # smbus_regs_all
 397 #               device pnp 0.5 on end # dual core msr
 398 #               device pnp 0.6 on end # cache size
 399 #               device pnp 0.7 on end # tsc
 400 #        end
 401 end
 402