3 uses USE_FALLBACK_IMAGE
4 uses HAVE_FALLBACK_BOOT
8 uses CONFIG_ROM_PAYLOAD
12 uses MAINBOARD_PART_NUMBER
13 uses COREBOOT_EXTRA_VERSION
22 uses ROM_SECTION_OFFSET
23 uses CONFIG_ROM_PAYLOAD_START
24 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
25 uses CONFIG_PRECOMPRESSED_PAYLOAD
36 uses DEFAULT_CONSOLE_LOGLEVEL
37 uses MAXIMUM_CONSOLE_LOGLEVEL
38 uses CONFIG_CONSOLE_SERIAL8250
42 uses CONFIG_UDELAY_TSC
43 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
45 ## ROM_SIZE is the size of boot ROM that this board will use.
46 default ROM_SIZE = 256*1024
53 ## Build code for the fallback boot
55 default HAVE_FALLBACK_BOOT=1
60 default HAVE_MP_TABLE=0
63 ## Build code to reset the motherboard from coreboot
65 default HAVE_HARD_RESET=0
67 ## Delay timer options
69 default CONFIG_UDELAY_TSC=1
70 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2=1
73 ## Build code to export a programmable irq routing table
75 default HAVE_PIRQ_TABLE=1
76 default IRQ_SLOT_COUNT=2
80 ## Build code to export a CMOS option table
82 default HAVE_OPTION_TABLE=0
85 ### coreboot layout values
88 ## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
89 default ROM_IMAGE_SIZE = 65536
90 default FALLBACK_SIZE = 131072
93 ## Use a small 8K stack
95 default STACK_SIZE=0x2000
98 ## Use a small 16K heap
100 default HEAP_SIZE=0x4000
103 ## Only use the option table in a normal image
105 #default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
106 default USE_OPTION_TABLE = 0
108 default _RAMBASE = 0x00004000
110 default CONFIG_ROM_PAYLOAD = 1
113 ## The default compiler
115 default CROSS_COMPILE=""
116 default CC="$(CROSS_COMPILE)gcc -m32"
120 ## The Serial Console
123 # To Enable the Serial Console
124 default CONFIG_CONSOLE_SERIAL8250=1
126 ## Select the serial console baud rate
127 default TTYS0_BAUD=115200
128 #default TTYS0_BAUD=57600
129 #default TTYS0_BAUD=38400
130 #default TTYS0_BAUD=19200
131 #default TTYS0_BAUD=9600
132 #default TTYS0_BAUD=4800
133 #default TTYS0_BAUD=2400
134 #default TTYS0_BAUD=1200
136 # Select the serial console base port
137 default TTYS0_BASE=0x3f8
139 # Select the serial protocol
140 # This defaults to 8 data bits, 1 stop bit, and no parity
141 default TTYS0_LCS=0x3
144 ### Select the coreboot loglevel
146 ## EMERG 1 system is unusable
147 ## ALERT 2 action must be taken immediately
148 ## CRIT 3 critical conditions
149 ## ERR 4 error conditions
150 ## WARNING 5 warning conditions
151 ## NOTICE 6 normal but significant condition
152 ## INFO 7 informational
153 ## DEBUG 8 debug-level messages
154 ## SPEW 9 Way too many details
156 ## Request this level of debugging output
157 default DEFAULT_CONSOLE_LOGLEVEL=8
158 ## At a maximum only compile in this level of debugging
159 default MAXIMUM_CONSOLE_LOGLEVEL=8