PERFORCE change 219765 for review
Robert Watson
rwatson at FreeBSD.org
Tue Nov 13 08:08:40 UTC 2012
http://p4web.freebsd.org/@@219765?ac=10
Change 219765 by rwatson at rwatson_zenith_cl_cam_ac_uk on 2012/11/13 08:08:03
Provide routines to copy between conventional MIPS memory and
capabilities: memcpy_tocap() and memcopy_fromcap(). These are
inlines because the capability register has to be specified at
compile-time rather than run-time. This makes it fairly easy
for sandboxed C code to access data passed via capability
arguments (e.g., data passed by reference).
Affected files ...
.. //depot/projects/ctsrd/cheribsd/src/libexec/cheritest-helper/cmemcpy.h#1 add
Differences ...
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