defconfig

open source bios with linux platform, very good and can be reused.

#
# Automatically generated make config: don't edit
#
CONFIG_PPC=y
CONFIG_MOL=y
# CONFIG_MPC107 is not set
# CONFIG_NO_ARCH is not set

#
# Build hosted UNIX Binary
#
CONFIG_HOST_UNIX=y
# CONFIG_PLUGIN_PCI is not set

#
# Kernel Debugging
#
CONFIG_DEBUG=y
CONFIG_DEBUG_BOOT=y
# CONFIG_DEBUG_DSTACK is not set
# CONFIG_DEBUG_RSTACK is not set
# CONFIG_DEBUG_DICTIONARY is not set
# CONFIG_DEBUG_INTERNAL is not set
# CONFIG_DEBUG_INTERPRETER is not set
CONFIG_DEBUG_CONSOLE=y
CONFIG_DEBUG_CONSOLE_SERIAL=y
CONFIG_SERIAL_PORT=1
CONFIG_SERIAL_SPEED=115200
CONFIG_DEBUG_CONSOLE_VGA=y

#
# Packages
#
# CONFIG_PKG_DEBLOCKER is not set
# CONFIG_PKG_DISKLABEL is not set
# CONFIG_PKG_OBP_TFTP is not set
# CONFIG_PKG_TERMINAL_EMULATOR is not set

#
# Module Configuration
#
CONFIG_DEBLOCKER=y
CONFIG_DISK_LABEL=y
CONFIG_PART_SUPPORT=y
CONFIG_MAC_PARTS=y
CONFIG_FS=y
CONFIG_HFS=y
CONFIG_HFSP=y