[RFC 0/8] TI TILER-DMM driver

2010/7/24 David Sin [off-list ref]:

TILER is a hardware block made by Texas Instruments. ?Its purpose is to
organize video/image memory in a 2-dimensional fashion to limit memory
bandwidth and facilitate 0 effort rotation and mirroring. ?The TILER
driver facilitates allocating, freeing, as well as mapping 2D blocks (areas)
in the TILER container(s). ?It also facilitates rotating and mirroring
the allocated blocks or its rectangular subsections.

Pretty cool hardware!

(...)

* Add multiple search directions to TCM-SiTA
* Add 1D block support (including adding 1D search algo to TCM-SiTA)

Spell out these acronyms. I've been writing some code for the ARM
TCM (Tightly Coupled Memory) and often vendors pick up this terminology
and call all on-chip memory "TCM", though it has a specific technical
meaning in ARM context.

What does TCM mean in your case?
And what is SiTA?

Yours,
Linus Walleij