2 ## This file is part of the coreboot project.
4 ## Copyright (C) 2007 AMD
5 ## Written by Yinghai Lu <yinghailu@amd.com> for AMD.
7 ## This program is free software; you can redistribute it and/or modify
8 ## it under the terms of the GNU General Public License as published by
9 ## the Free Software Foundation; either version 2 of the License, or
10 ## (at your option) any later version.
12 ## This program is distributed in the hope that it will be useful,
13 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
14 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 ## GNU General Public License for more details.
17 ## You should have received a copy of the GNU General Public License
18 ## along with this program; if not, write to the Free Software
19 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22 uses CONFIG_GENERATE_MP_TABLE
23 uses CONFIG_GENERATE_PIRQ_TABLE
24 uses CONFIG_GENERATE_ACPI_TABLES
25 uses CONFIG_HAVE_ACPI_RESUME
26 uses CONFIG_ACPI_SSDTX_NUM
27 uses CONFIG_USE_FALLBACK_IMAGE
28 uses CONFIG_USE_FAILOVER_IMAGE
29 uses CONFIG_HAVE_FALLBACK_BOOT
30 uses CONFIG_HAVE_FAILOVER_BOOT
31 uses CONFIG_HAVE_HARD_RESET
32 uses CONFIG_IRQ_SLOT_COUNT
33 uses CONFIG_HAVE_OPTION_TABLE
35 uses CONFIG_MAX_PHYSICAL_CPUS
36 uses CONFIG_LOGICAL_CPUS
39 uses CONFIG_FALLBACK_SIZE
40 uses CONFIG_FAILOVER_SIZE
42 uses CONFIG_ROM_SECTION_SIZE
43 uses CONFIG_ROM_IMAGE_SIZE
44 uses CONFIG_ROM_SECTION_SIZE
45 uses CONFIG_ROM_SECTION_OFFSET
46 uses CONFIG_ROM_PAYLOAD
47 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
48 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
50 uses CONFIG_XIP_ROM_SIZE
51 uses CONFIG_XIP_ROM_BASE
52 uses CONFIG_STACK_SIZE
54 uses CONFIG_USE_OPTION_TABLE
55 uses CONFIG_LB_CKS_RANGE_START
56 uses CONFIG_LB_CKS_RANGE_END
57 uses CONFIG_LB_CKS_LOC
58 uses CONFIG_MAINBOARD_PART_NUMBER
59 uses CONFIG_MAINBOARD_VENDOR
61 uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
62 uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
63 uses COREBOOT_EXTRA_VERSION
65 uses CONFIG_TTYS0_BAUD
66 uses CONFIG_TTYS0_BASE
68 uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
69 uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
70 uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
71 uses CONFIG_CONSOLE_SERIAL8250
72 uses CONFIG_HAVE_INIT_TIMER
74 uses CONFIG_CROSS_COMPILE
78 uses CONFIG_CONSOLE_VGA
79 uses CONFIG_PCI_ROM_RUN
80 uses CONFIG_HW_MEM_HOLE_SIZEK
81 uses CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
83 uses CONFIG_HT_CHAIN_UNITID_BASE
84 uses CONFIG_HT_CHAIN_END_UNITID_BASE
85 uses CONFIG_SB_HT_CHAIN_ON_BUS0
86 uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
88 uses CONFIG_USE_DCACHE_RAM
89 uses CONFIG_DCACHE_RAM_BASE
90 uses CONFIG_DCACHE_RAM_SIZE
91 uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
94 uses CONFIG_SERIAL_CPU_INIT
96 uses CONFIG_ENABLE_APIC_EXT_ID
97 uses CONFIG_APIC_ID_OFFSET
98 uses CONFIG_LIFT_BSP_APIC_ID
100 uses CONFIG_PCI_64BIT_PREF_MEM
102 uses CONFIG_LB_MEM_TOPK
104 uses CONFIG_UNCOMPRESSED
106 uses CONFIG_PCI_BUS_SEGN_BITS
108 uses CONFIG_AP_CODE_IN_CAR
110 uses CONFIG_MEM_TRAIN_SEQ
112 uses CONFIG_WAIT_BEFORE_CPUS_INIT
116 uses CONFIG_USE_PRINTK_IN_CAR
117 uses CONFIG_CAR_FAM10
118 uses CONFIG_AMD_UCODE_PATCH_FILE
125 ## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
127 default CONFIG_ROM_SIZE=1024*1024
130 ## CONFIG_FALLBACK_SIZE is the amount of the ROM the ROM part of the fallback image will use
131 default CONFIG_FALLBACK_SIZE=CONFIG_ROM_IMAGE_SIZE
132 default CONFIG_FAILOVER_SIZE=0x02000
135 default CONFIG_LB_MEM_TOPK=16384
138 ## Build code for the fallback boot
140 default CONFIG_HAVE_FALLBACK_BOOT=1
141 default CONFIG_HAVE_FAILOVER_BOOT=1
144 ## Build code to reset the motherboard from coreboot
146 default CONFIG_HAVE_HARD_RESET=1
149 ## Build code to export a programmable irq routing table
151 default CONFIG_GENERATE_PIRQ_TABLE=1
152 default CONFIG_IRQ_SLOT_COUNT=11
155 ## Build code to export an x86 MP table
156 ## Useful for specifying IRQ routing values
158 default CONFIG_GENERATE_MP_TABLE=1
160 ## ACPI tables will be included
161 default CONFIG_GENERATE_ACPI_TABLES=0
164 ## Build code to export a CMOS option table
166 default CONFIG_HAVE_OPTION_TABLE=1
169 ## Move the default coreboot cmos range off of AMD RTC registers
171 default CONFIG_LB_CKS_RANGE_START=49
172 default CONFIG_LB_CKS_RANGE_END=122
173 default CONFIG_LB_CKS_LOC=123
176 ## Build code for SMP support
177 ## Only worry about 2 micro processors
180 default CONFIG_MAX_PHYSICAL_CPUS=2
181 default CONFIG_MAX_CPUS=4 * CONFIG_MAX_PHYSICAL_CPUS
182 default CONFIG_LOGICAL_CPUS=1
184 default CONFIG_SERIAL_CPU_INIT=0
186 default CONFIG_ENABLE_APIC_EXT_ID=1
187 default CONFIG_APIC_ID_OFFSET=0x00
188 default CONFIG_LIFT_BSP_APIC_ID=1
190 #memory hole size, 0 mean disable, others will enable the hole, at that case if it is small than mmio_basek, it will use mmio_basek instead.
192 #default CONFIG_HW_MEM_HOLE_SIZEK=0x200000
194 default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
196 #default CONFIG_HW_MEM_HOLE_SIZEK=0x80000
198 #make auto increase hole size to avoid hole_startk equal to basek so as to make some kernel happy
199 #default CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC=1
202 default CONFIG_CONSOLE_VGA=1
203 default CONFIG_PCI_ROM_RUN=1
205 #HT Unit ID offset, default is 1, the typical one, 0 mean only one HT device
206 default CONFIG_HT_CHAIN_UNITID_BASE=1
208 #real SB Unit ID, default is 0x20, mean dont touch it at last
209 #default CONFIG_HT_CHAIN_END_UNITID_BASE=0x6
211 #make the SB HT chain on bus 0, default is not (0)
212 default CONFIG_SB_HT_CHAIN_ON_BUS0=2
214 #only offset for SB chain?, default is yes(1)
215 default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
217 #allow capable device use that above 4G
218 #default CONFIG_PCI_64BIT_PREF_MEM=1
221 ## enable CACHE_AS_RAM specifics
223 default CONFIG_USE_DCACHE_RAM=1
224 default CONFIG_DCACHE_RAM_BASE=0xc4000
225 default CONFIG_DCACHE_RAM_SIZE=0x0c000
226 default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x04000
227 default CONFIG_USE_INIT=0
229 default CONFIG_MEM_TRAIN_SEQ=2
230 default CONFIG_WAIT_BEFORE_CPUS_INIT=0
231 default CONFIG_AMDMCT = 1
234 ## Build code to setup a generic IOAPIC
236 default CONFIG_IOAPIC=1
239 ## Clean up the motherboard id strings
241 default CONFIG_MAINBOARD_PART_NUMBER="h8dmr (Fam10)"
242 default CONFIG_MAINBOARD_VENDOR="Supermicro"
243 default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15d9
244 default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x1511
247 ## Set microcode patch file name
249 ## Barcelona rev Ax: "mc_patch_01000020.h"
250 ## Barcelona rev B0, B1, BA: "mc_patch_01000084.h"
251 ## Barcelona rev B2, B3: "mc_patch_01000083.h"
252 ## Shanghai rev RB-C2: "mc_patch_01000086.h"
253 ## Shanghai rev DA-C2: "mc_patch_0100009f.h"
255 #default CONFIG_AMD_UCODE_PATCH_FILE="mc_patch_01000086.h"
256 default CONFIG_AMD_UCODE_PATCH_FILE="mc_patch_0100009f.h"
259 ### coreboot layout values
262 ## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
263 default CONFIG_ROM_IMAGE_SIZE = 0x1e000
268 default CONFIG_STACK_SIZE=0x8000
273 default CONFIG_HEAP_SIZE=0xc0000
276 ## Only use the option table in a normal image
278 default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE )
281 ## Coreboot C code runs at this location in RAM
283 default CONFIG_RAMBASE=0x00200000
286 ## Load the payload from the ROM
288 default CONFIG_ROM_PAYLOAD = 1
290 #default CONFIG_COMPRESSED_PAYLOAD = 1
292 # CBFS will take care of payload compression
293 default CONFIG_UNCOMPRESSED = 1
296 ### Defaults of options that you may want to override in the target config file
300 ## The default compiler
302 default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
306 ## Disable the gdb stub by default
308 default CONFIG_GDB_STUB=0
311 ## The Serial Console
313 default CONFIG_USE_PRINTK_IN_CAR=1
315 # To Enable the Serial Console
316 default CONFIG_CONSOLE_SERIAL8250=1
318 ## Select the serial console baud rate
319 default CONFIG_TTYS0_BAUD=115200
320 #default CONFIG_TTYS0_BAUD=57600
321 #default CONFIG_TTYS0_BAUD=38400
322 #default CONFIG_TTYS0_BAUD=19200
323 #default CONFIG_TTYS0_BAUD=9600
324 #default CONFIG_TTYS0_BAUD=4800
325 #default CONFIG_TTYS0_BAUD=2400
326 #default CONFIG_TTYS0_BAUD=1200
328 # Select the serial console base port
329 default CONFIG_TTYS0_BASE=0x3f8
331 # Select the serial protocol
332 # This defaults to 8 data bits, 1 stop bit, and no parity
333 default CONFIG_TTYS0_LCS=0x3
336 ### Select the coreboot loglevel
338 ## EMERG 1 system is unusable
339 ## ALERT 2 action must be taken immediately
340 ## CRIT 3 critical conditions
341 ## ERR 4 error conditions
342 ## WARNING 5 warning conditions
343 ## NOTICE 6 normal but significant condition
344 ## INFO 7 informational
345 ## DEBUG 8 debug-level messages
346 ## SPEW 9 Way too many details
348 ## Request this level of debugging output
349 default CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
350 ## At a maximum only compile in this level of debugging
351 default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
354 ## Select power on after power fail setting
355 default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
357 default CONFIG_USE_FAILOVER_IMAGE=0
358 default CONFIG_USE_FALLBACK_IMAGE=0
359 default CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE