osdep.h: Add header comment
commit03557b9abaee78e9d1ef5cd236d32a7b3e75e6f8
authorPeter Maydell <peter.maydell@linaro.org>
Wed, 19 Aug 2015 15:20:20 +0000 (19 16:20 +0100)
committerPeter Maydell <peter.maydell@linaro.org>
Wed, 19 Aug 2015 15:29:53 +0000 (19 16:29 +0100)
treecc87e105e9d2ec4ada335683a2074cb50afdc850
parentbfe7e449f14313f646da621288ca2fd12223414f
osdep.h: Add header comment

Add a header comment to osdep.h, explaining what the header is for
and some rules to avoid circular-include difficulties.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
include/qemu/osdep.h