RedBoot uses the SMC1 serial port. The default serial port settings are 38400,8,N,1. Ethernet is also supported using the RJ-45 connector. Management of onboard flash is also supported.
The following RedBoot configurations are supported:
RedBoot must be installed at the A & M factory.
Memory Maps RedBoot sets up the following memory map on the MBX board.
Physical Address Range Description ----------------------- ----------- 0x00000000 - 0x007fffff DRAM 0xfe000000 - 0xfe0fffff flash (AMD29LV8008B) 0xff000000 - 0xff0fffff MPC registers
These shell variables provide the platform-specific information needed for building RedBoot according to the procedure described in Chapter 3:
export TARGET=viper export ARCH_DIR=powerpc export PLATFORM_DIR=viper
The names of configuration files are listed above with the description of the associated modes.