diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/mvme2307/README')
-rw-r--r-- | c/src/lib/libbsp/powerpc/mvme2307/README | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/c/src/lib/libbsp/powerpc/mvme2307/README b/c/src/lib/libbsp/powerpc/mvme2307/README deleted file mode 100644 index 53948faf07..0000000000 --- a/c/src/lib/libbsp/powerpc/mvme2307/README +++ /dev/null @@ -1,62 +0,0 @@ -# -# $Id$ -# - -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 |