sbusdma

A command of the separate bcma command line; see Commands for other chip families.

SBUSDMA operations.

sbusdma <subcmd> [<action>] [options]

Built-in help

This command is used for access data entries from SBUSDMA.
The command support the following sub-commands and options:
    Read [options] - Read register/memory.
        Memory=<name>  - Memory name.
        Pipe=<value>   - Pipe index.
        InDeX=<value>  - Start entry index for read.
        Count=<value>  - Number of entries.
    Write [options] - Write register/memory.
        Memory=<name>  - Memory name.
        Pipe=<value>   - Pipe index.
        InDeX=<value>  - Start entry index for write.
        DATA=<str>     - Data for write.
    Push [options] - Push data into a device FIFO.
        Memory=<name>  - Memory name.
        Pipe=<value>   - Pipe index.
        InDeX=<value>  - Start entry index for push.
        DATA=<str>     - Data for push.

Built-in examples

read m=EPC_LINK_BMAPm p=0 c=1
write m=EPC_LINK_BMAPm p=0 data=0x12345678_12345678_12345678
push m=MOS_OSH0_TX_FIFOm data=0x12121212_34343434