config ARCH_BOOTBLOCK_X86_32 bool default n select ARCH_X86 config ARCH_ROMSTAGE_X86_32 bool default n config ARCH_RAMSTAGE_X86_32 bool default n # This is an SMP option. It relates to starting up APs. # It is usually set in mainboard/*/Kconfig. # TODO: Improve description. config AP_IN_SIPI_WAIT bool default n depends on ARCH_X86 && SMP # Aligns 16bit entry code in bootblock so that hyper-threading CPUs # can boot AP CPUs to enable their shared caches. config SIPI_VECTOR_IN_ROM bool default n depends on ARCH_X86 config RAMBASE hex default 0x100000 config RAMTOP hex default 0x200000 config STACK_SIZE hex default 0x1000 # This is something you almost certainly don't want to mess with. # How many SIPIs do we send when starting up APs and cores? # The answer in 2000 or so was '2'. Nowadays, on many systems, # it is 1. Set a safe default here, and you can override it # on reasonable platforms. config NUM_IPI_STARTS int default 2 config ROMCC bool default n config PC80_SYSTEM bool default y if ARCH_X86 config BOOTBLOCK_MAINBOARD_INIT string config BOOTBLOCK_NORTHBRIDGE_INIT string config HAVE_CMOS_DEFAULT def_bool n config CMOS_DEFAULT_FILE string default "src/mainboard/$(MAINBOARDDIR)/cmos.default" depends on HAVE_CMOS_DEFAULT config BOOTBLOCK_SOUTHBRIDGE_INIT string config IOAPIC_INTERRUPTS_ON_FSB bool default y if !IOAPIC_INTERRUPTS_ON_APIC_SERIAL_BUS config IOAPIC_INTERRUPTS_ON_APIC_SERIAL_BUS bool default n config HPET_ADDRESS hex default 0xfed00000 if !HPET_ADDRESS_OVERRIDE config ID_SECTION_OFFSET hex default 0x80