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BSP NAME: mvme2307
BOARD: Motorola MVME2307
BUS: VME/PCI
CPU FAMILY: PowerPC
CPU: Motorola MPC604
COPROCESSORS: none
MODE: 32 bit mode/big endian
DEBUG MONITOR: PPCBUG
PERIPHERALS
===========
TIMERS: PPC internal time base register
RESOLUTION: 60 ns
SERIAL PORTS: PC16550 via PPCBUG
REAL-TIME CLOCK: PPC internal decrementer register
DMA: none
VIDEO: none
SCSI: none
NETWORKING: DEC21140
DRIVER INFORMATION
==================
CLOCK DRIVER: PPC internal
IOSUPP DRIVER: N/A
SHMSUPP: N/A
TIMER DRIVER: Intel i8254
TTY DRIVER: PPC internal
STDIO
=====
PORT: Console port 0
ELECTRICAL: RS-232
BAUD: 9600
BITS PER CHARACTER: 8
PARITY: None
STOP BITS: 1
NOTES
=====
PPCBUG interrupt vectors:
00100 reset
00700 program
00c00 syscall
02000 run mode
PPCBUG register usage:
SPR275 must be restored before returning to PPCBUG
SPR272-SPR274 will be changed by PPCBUG
PPCBUG memory usage:
top 768K RAM reserved for BUG (at reset R1 points to top of usable area)
0000-3fff reserved for vectors
MK48T59/559 NVRAM (base = ??)
0000-16f7 - available for user
16f8-1ef7 - PPCBUG
1ef8-1ff7 - configuration data
1ff8-1fff - real time clock registers
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