# The Lattice Mico32 port uses the system_config.h generated by the Mico # System Builder to retrieve the properties of the peripherals. # # Implemented (in shared/ subdirectory) # Polled console driver (uart) # Clock interrupt with 10 ms tick # Networking using Lattice tri-speed ethernet MAC # # Todo # Support more peripherals: # - uart driver using interrupts # # jukka.pietarinen@mrf.fi, 3.12.2008 # BSP NAME: lm32_evr BOARD: cRIO-EVR, Micro-Research Finland Oy BUS: wishbone CPU FAMILY: lm32 (Lattice Mico32) CPU: small COPROCESSORS: none MODE: 32 bit mode DEBUG MONITOR: none PERIPHERALS =========== TIMERS: clock RESOLUTION: 10 ms SERIAL PORTS: uart REAL-TIME CLOCK: none DMA: none VIDEO: none SCSI: none NETWORKING: tsmac To on the simulator included in lm32-gdb use these commands: tar sim --hw-device lm32cpu \ --hw-device "lm32uart/reg 0x80006000 0x100" \ --hw-device "/lm32uart > int int0 /lm32cpu" \ --hw-device "lm32timer/reg 0x80002000 0x80" \ --hw-device "/lm32timer > int int1 /lm32cpu" \ --memory-region 0x08000000,0x4000000 load The simulator is VERY VERY slow when RTEMS is idle. To speed this up, add SIMULATOR_FAST_IDLE=1 to the configure command.