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src
client
gbm
drm_fd_handler.h
Go to the documentation of this file.
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/*
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* Copyright © 2012 Canonical Ltd.
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* Authored by: Alexandros Frantzis <alexandros.frantzis@canonical.com>
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*/
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#ifndef MIR_CLIENT_GBM_DRM_FD_HANDLER_
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#define MIR_CLIENT_GBM_DRM_FD_HANDLER_
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#include <sys/types.h>
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namespace
mir
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{
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namespace
client
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{
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namespace
gbm
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{
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class
DRMFDHandler
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{
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public
:
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virtual
~DRMFDHandler
() {}
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virtual
int
ioctl
(
unsigned
long
request,
void
* arg) = 0;
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virtual
int
primeFDToHandle
(
int
prime_fd, uint32_t *handle) = 0;
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virtual
int
close
(
int
fd) = 0;
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virtual
void
*
map
(
size_t
size
, off_t offset) = 0;
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virtual
void
unmap
(
void
* addr,
size_t
size
) = 0;
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protected
:
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DRMFDHandler
() =
default
;
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DRMFDHandler
(
const
DRMFDHandler
&) =
delete
;
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DRMFDHandler
&
operator=
(
const
DRMFDHandler
&) =
delete
;
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};
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}
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}
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}
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#endif
/* MIR_CLIENT_GBM_DRM_FD_HANDLER_ */
Copyright © 2012,2013 Canonical Ltd.
Generated on Tue Oct 15 00:23:28 UTC 2013