Cortex String Routines

Add to Newlib

Registered by Michael Hope on 2011-08-30

Newlib is good as many other projects source from it. Make the string routines available there.

Blueprint information

Status:: Complete

Approver:: Michael Hope

Priority:: Medium

Drafter:: Michael Hope

Direction:: Approved

Assignee:: None

Definition:: Approved

Series goal:: Accepted for trunk

Implementation:: Informational

Milestone target:: backlog

Started by: Dr. David Alan Gilbert on 2011-10-07

Completed by: Matthew Gretton-Dann on 2013-05-29

Related branches

Related bugs

Sprints

Whiteboard

memchr/strlen are upstreamed
Newlib's current strchr is as good.
memset should go in (comparable with the xscale memset dir one, but better on non-aligned)
memcpy needs to ifdef for !a15

[2013-05-29 matthew-gretton-dann] This is being done on an ad-hoc basis for all new routines.

(?)

Work Items

Work items:
Look at memchr/compare/new boiler plate/upstream: DONE
Look at strlen/compare/new boiler plate/upstream: DONE
Look at strchr/compare/new boiler plate/upstream: DONE
Look at memcpy/compare/new boiler plate/upstream: TODO
Look at memset/compare/new boiler plate/upstream: TODO

Dependency tree

* Blueprints in grey have been implemented.

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