Changeset 8e992e1 in rtems


Ignore:
Timestamp:
Jul 30, 1998, 9:26:11 PM (22 years ago)
Author:
Joel Sherrill <joel.sherrill@…>
Branches:
4.10, 4.11, 4.8, 4.9, master
Children:
a47bca7c
Parents:
192a1e0
Message:

Updating to make more readable.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • c/src/lib/libbsp/powerpc/dmv177/README.net

    r192a1e0 r8e992e1  
    1010This file describes the standard procedure recommended by DY-4
    1111technical support for setting this address.  This procedure is
    12 compatible with that followed by VxWorks and is documented in
    13 DY-4 Document Number #807885.
     12similar to that followed by VxWorks as documented in DY-4
     13Document Number #807885.
    1414
    15 EEPROM non-volatile memory of the SVME/DMV-176/177. The FFW
    16 reserves 256 bytes of the SEEPROM for its own use and the remaining
    17 remaining 256 bytes is reserved for OS specific information.
     15The hardware Ethernet address and OS configuration information
     16must be stored in the SEEPROM non-volatile memory of the
     17SVME/DMV-176/177. The Foundation Firmware (FFW) reserves the
     18first 256 bytes of the SEEPROM for its own use and the remaining
     19remaining 256 bytes are available for OS specific information.
    1820
    1921Three bytes in the Serial EEPROM are used for the lowest three bytes
     
    3739is 123456.
    3840
    39 Start VxWorks by entering
    40 rts <CR>
    41 at the GPM prompt. Stop the auto-booting sequence by pressing any key.
    42 The VxWorks prompt appears as:
    43 [VxWorks Boot]:
    44 Use the N command to modify the SEEPROM as follows:
    45 [VxWorks Boot]:N
    46 Current Ethernet Address is : 00:80:7f:5a:5a:5a
    47 [VxWorks Boot]:N
    48 Current Ethernet Address is : 00:80:7f:5a:5a:5a
    49 Modify only the last 3 bytes (board unique portion) of the
    50 Ethernet Address.
    51 The first 3 bytes are fixed at the manufacturer's default
    52 address block.
    53 00 - 00
    54 80 - 80
    55 7f - 7f
    56 5a - 12
    57 5a - 34
    58 5a - 56
    59 New ethernet address is :00:80:7f:12:34:56
    60 [VxWorks Boot]:
    61 The SEEPROM is now programmed.
    6241
     42
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