hm2_allocate_bspi_tram

NAME

hm2_allocate_bspi_tram — Allocate the TRAM regions for a BSPI channel

SYNTAX

hm2_allocate_bspi_tram ( char *name)

DESCRIPTION

hm2_allocate_bspi_tram Allocate the TRAM memory for bspi instance "name".
"name" is a unique string given to each bspi channel during hostmot2 setup.
The names of the available channels are printed to standard output during the driver loading process and take the form:
hm2_<board name>.<board index>.bspi.<index>
For example
hm2_5i23.0.bspi.0

This function allocates the TRAM memory and sets up the regular data transfers.
It should be called only when all the frames have been defined by calls to
hm2_tram_add_bspi_frame()

RETURN VALUE

Returns 0 on success and -1 on failure.

LICENCE

Issued under the terms of the GPL v2 License or any later version

AUTHOR

Andy Pugh

Machinekit