Date: Tue, 13 Nov 2012 08:08:39 GMT From: Robert Watson <rwatson@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 219765 for review Message-ID: <201211130808.qAD88dG2010639@skunkworks.freebsd.org>
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http://p4web.freebsd.org/@@219765?ac=10 Change 219765 by rwatson@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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