3 uses USE_FALLBACK_IMAGE
4 uses HAVE_FALLBACK_BOOT
9 uses CONFIG_MAX_PHYSICAL_CPUS
10 uses CONFIG_LOGICAL_CPUS
18 uses ROM_SECTION_OFFSET
19 uses CONFIG_ROM_STREAM
20 uses CONFIG_ROM_STREAM_START
28 uses LB_CKS_RANGE_START
32 uses MAINBOARD_PART_NUMBER
34 uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
35 uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
36 uses LINUXBIOS_EXTRA_VERSION
46 uses DEFAULT_CONSOLE_LOGLEVEL
47 uses MAXIMUM_CONSOLE_LOGLEVEL
48 uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
49 uses CONFIG_CONSOLE_SERIAL8250
53 uses CONFIG_CONSOLE_VGA
54 uses CONFIG_PCI_ROM_RUN
55 uses K8_HW_MEM_HOLE_SIZEK
56 uses K8_HT_FREQ_1G_SUPPORT
63 uses ENABLE_APIC_EXT_ID
67 ## ROM_SIZE is the size of boot ROM that this board will use.
69 default ROM_SIZE=524288
72 #default ROM_SIZE=1048576
75 ## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
77 #default FALLBACK_SIZE=131072
79 default FALLBACK_SIZE=0x40000
86 ## Build code for the fallback boot
88 default HAVE_FALLBACK_BOOT=1
91 ## Build code to reset the motherboard from linuxBIOS
93 default HAVE_HARD_RESET=1
96 ## Build code to export a programmable irq routing table
98 default HAVE_PIRQ_TABLE=1
99 default IRQ_SLOT_COUNT=11
102 ## Build code to export an x86 MP table
103 ## Useful for specifying IRQ routing values
105 default HAVE_MP_TABLE=1
108 ## Build code to export a CMOS option table
110 default HAVE_OPTION_TABLE=1
113 ## Move the default LinuxBIOS cmos range off of AMD RTC registers
115 default LB_CKS_RANGE_START=49
116 default LB_CKS_RANGE_END=122
117 default LB_CKS_LOC=123
120 ## Build code for SMP support
121 ## Only worry about 2 micro processors
124 default CONFIG_MAX_CPUS=4
125 default CONFIG_MAX_PHYSICAL_CPUS=2
126 default CONFIG_LOGICAL_CPUS=1
129 #default CONFIG_CHIP_NAME=1
132 default K8_HW_MEM_HOLE_SIZEK=0x100000
134 #Opteron K8 1G HT Support
135 default K8_HT_FREQ_1G_SUPPORT=1
138 default CONFIG_CONSOLE_VGA=1
139 default CONFIG_PCI_ROM_RUN=1
142 ## enable CACHE_AS_RAM specifics
144 default USE_DCACHE_RAM=1
145 default DCACHE_RAM_BASE=0xcf000
146 default DCACHE_RAM_SIZE=0x1000
147 default CONFIG_USE_INIT=1
149 default ENABLE_APIC_EXT_ID=1
150 default APIC_ID_OFFSET=0x10
151 default LIFT_BSP_APIC_ID=0
155 ## Build code to setup a generic IOAPIC
157 default CONFIG_IOAPIC=1
160 ## Clean up the motherboard id strings
162 default MAINBOARD_PART_NUMBER="s2895"
163 default MAINBOARD_VENDOR="Tyan"
164 default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
165 default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2895
168 ### LinuxBIOS layout values
171 ## ROM_IMAGE_SIZE is the amount of space to allow linuxBIOS to occupy.
172 default ROM_IMAGE_SIZE = 65536
175 ## Use a small 8K stack
177 default STACK_SIZE=0x2000
180 ## Use a small 16K heap
182 default HEAP_SIZE=0x4000
185 ## Only use the option table in a normal image
187 default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
190 ## LinuxBIOS C code runs at this location in RAM
192 default _RAMBASE=0x00004000
195 ## Load the payload from the ROM
197 default CONFIG_ROM_STREAM = 1
200 ### Defaults of options that you may want to override in the target config file
204 ## The default compiler
206 default CC="$(CROSS_COMPILE)gcc -m32"
210 ## Disable the gdb stub by default
212 default CONFIG_GDB_STUB=0
215 ## The Serial Console
218 # To Enable the Serial Console
219 default CONFIG_CONSOLE_SERIAL8250=1
221 ## Select the serial console baud rate
222 default TTYS0_BAUD=115200
223 #default TTYS0_BAUD=57600
224 #default TTYS0_BAUD=38400
225 #default TTYS0_BAUD=19200
226 #default TTYS0_BAUD=9600
227 #default TTYS0_BAUD=4800
228 #default TTYS0_BAUD=2400
229 #default TTYS0_BAUD=1200
231 # Select the serial console base port
232 default TTYS0_BASE=0x3f8
234 # Select the serial protocol
235 # This defaults to 8 data bits, 1 stop bit, and no parity
236 default TTYS0_LCS=0x3
239 ### Select the linuxBIOS loglevel
241 ## EMERG 1 system is unusable
242 ## ALERT 2 action must be taken immediately
243 ## CRIT 3 critical conditions
244 ## ERR 4 error conditions
245 ## WARNING 5 warning conditions
246 ## NOTICE 6 normal but significant condition
247 ## INFO 7 informational
248 ## DEBUG 8 debug-level messages
249 ## SPEW 9 Way too many details
251 ## Request this level of debugging output
252 default DEFAULT_CONSOLE_LOGLEVEL=8
253 ## At a maximum only compile in this level of debugging
254 default MAXIMUM_CONSOLE_LOGLEVEL=8
257 ## Select power on after power fail setting
258 default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"