1MSTMCRA(1)                       User Commands                      MSTMCRA(1)
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NAME

6       mstmcra  -  manual  page for mstmcra   Mellanox Configuration Registers
7       Access tool
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DESCRIPTION

10              Mellanox Configuration Registers Access tool Usage: mstmcra  [-s
11              <i2c-slave>] [-a <adb dump>] [-v] [-h] [-c] <device>
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13              <addr[.<bit  offset>:<bit  size>]|[,<bytes  number>]>  [data] If
14              data is given, operation is write. Otherwise it is read.   If  a
15              bit range is given in the address (E.G.: 0xf0014.16:8):
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17       For read
18              - Only the requested bits are printed.
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20              For  write  -  Read-Modify-Write.  Only  the  requested bits are
21              changed.
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23              If 'bytes number' is given in the address (E.G.: 0xf0014,16):
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25       For read
26              - Will read a block (its size is the given bytes number).
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28              For write - User need to give list of dwrods to write,
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30              number of dwords should be (bytes number/4).
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32       -s <i2c-slave> : I2C slave address.
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34       -a <dump file> : adb dump file, used for access by path.
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36       -c     : clear the device's PCI semaphore.
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38       -h     : Print this help message.
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40       -v     : Display version info
41
42   Environment Variables:
43       ADB_DUMP
44              : Holds the path to adb dump, used for access by  path  (can  be
45              overridden by "-a").
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47              Usage:  mstmcra  [-s <i2c-slave>] [-a <adb dump>] [-v] [-h] [-c]
48              <device>
49
50              <addr[.<bit offset>:<bit  size>]|[,<bytes  number>]>  [data]  If
51              data  is  given, operation is write. Otherwise it is read.  If a
52              bit range is given in the address (E.G.: 0xf0014.16:8):
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54       For read
55              - Only the requested bits are printed.
56
57              For write -  Read-Modify-Write.  Only  the  requested  bits  are
58              changed.
59
60              If 'bytes number' is given in the address (E.G.: 0xf0014,16):
61
62       For read
63              - Will read a block (its size is the given bytes number).
64
65              For write - User need to give list of dwrods to write,
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67              number of dwords should be (bytes number/4).
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69       -s <i2c-slave> : I2C slave address.
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71       -a <dump file> : adb dump file, used for access by path.
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73       -c     : clear the device's PCI semaphore.
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75       -h     : Print this help message.
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77       -v     : Display version info
78
79   Environment Variables:
80       ADB_DUMP
81              :  Holds  the  path to adb dump, used for access by path (can be
82              overridden by "-a").
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SEE ALSO

85       The full documentation for mstmcra is maintained as a  Texinfo  manual.
86       If  the  info and mstmcra programs are properly installed at your site,
87       the command
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89              info mstmcra
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91       should give you access to the complete manual.
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95mstmcra   Mellanox Configuration RNeogviesmtbeerrs2A0c1c8ess tool              MSTMCRA(1)
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