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Adrian Danis fd2f5ec85b Explicitly check if a capability is physical or not 
Previously the return value of cap_get_capPtr was compared to 0 in
sameRegionAs to emulate a check in the abstract specification that
tests if the cap is a physical cap or not. Overloading 0 results
in a scenario where a legitimate deviceUntyped's children do not
get considered to be children because they have a capPtr of 0.

This change adds and explicit function that returns whether or not
a capability is physical or not, and uses that in sameRegionAs
2016-06-16 16:42:30 +10:00
..
api Fix standalone debug compilation on ARMv6. 2016-06-16 12:09:17 +10:00
arch Explicitly check if a capability is physical or not 2016-06-16 16:42:30 +10:00
fastpath SELFOUR-317: rename async endpoint to notification object, and other 2015-11-09 17:18:43 +11:00
kernel SELFOUR-114: remove bootinfo.h duplication 2016-03-01 17:25:22 +11:00
machine Refactor duplicated code in hardware.h 2016-06-07 12:01:14 +10:00
model Refactor duplicated code in hardware.h 2016-06-07 12:01:14 +10:00
object Explicitly check if a capability is physical or not 2016-06-16 16:42:30 +10:00
plat Refactor duplicated code in hardware.h 2016-06-07 12:01:14 +10:00
api.h Release snapshot 2014-07-18 05:03:59 +10:00
assert.h Always have compile_assert enabled 2015-11-11 11:09:24 +11:00
basic_types.h Rename uint32_t -> word_t in any relevant places 2015-12-10 10:45:20 +11:00
benchmark.h Trivial: style 2015-09-08 12:46:09 +10:00
benchmark_track.h SELFOUR-446 Benchmark: Share kernel entry types with user-level 2016-06-07 09:19:31 +10:00
benchmark_track_types.h SELFOUR-446 Benchmark: Share kernel entry types with user-level 2016-06-07 09:19:31 +10:00
bootinfo.h SELFOUR-114: remove bootinfo.h duplication 2016-03-01 17:25:22 +11:00
compound_types.h unsigned int -> word_t 2015-12-10 10:45:21 +11:00
config.h x86: Port some of the IOMMU changes on the experimental branch 2015-12-18 15:06:39 +11:00
machine.h Refactor duplicated code in hardware.h 2016-06-07 12:01:14 +10:00
Makefile Release snapshot 2014-07-18 05:03:59 +10:00
object.h SELFOUR-317: rename async endpoint to notification object, and other 2015-11-09 17:18:43 +11:00
stdarg.h Release snapshot 2014-07-18 05:03:59 +10:00
stdint.h conversion: fixed unnecessary word_t change 2015-12-10 10:45:22 +11:00
string.h Correct separation of printing and debug builds 2016-05-17 15:10:08 +10:00
types.h ia32: added the option to disable prefetchers 2015-04-15 14:38:55 +10:00
util.h Add config_default macro 2016-06-02 11:06:07 +10:00