2 // Copyright 2012 Francisco Jerez
4 // Permission is hereby granted, free of charge, to any person obtaining a
5 // copy of this software and associated documentation files (the "Software"),
6 // to deal in the Software without restriction, including without limitation
7 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 // and/or sell copies of the Software, and to permit persons to whom the
9 // Software is furnished to do so, subject to the following conditions:
11 // The above copyright notice and this permission notice shall be included in
12 // all copies or substantial portions of the Software.
14 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 // THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
18 // WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
19 // OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
23 #include "api/util.hpp"
24 #include "core/queue.hpp"
26 using namespace clover
;
28 PUBLIC cl_command_queue
29 clCreateCommandQueue(cl_context ctx
, cl_device_id dev
,
30 cl_command_queue_properties props
,
31 cl_int
*errcode_ret
) try {
33 throw error(CL_INVALID_CONTEXT
);
35 if (!ctx
->has_device(dev
))
36 throw error(CL_INVALID_DEVICE
);
38 if (props
& ~(CL_QUEUE_OUT_OF_ORDER_EXEC_MODE_ENABLE
|
39 CL_QUEUE_PROFILING_ENABLE
))
40 throw error(CL_INVALID_VALUE
);
42 ret_error(errcode_ret
, CL_SUCCESS
);
43 return new command_queue(*ctx
, *dev
, props
);
46 ret_error(errcode_ret
, e
);
51 clRetainCommandQueue(cl_command_queue q
) {
53 return CL_INVALID_COMMAND_QUEUE
;
60 clReleaseCommandQueue(cl_command_queue q
) {
62 return CL_INVALID_COMMAND_QUEUE
;
71 clGetCommandQueueInfo(cl_command_queue q
, cl_command_queue_info param
,
72 size_t size
, void *buf
, size_t *size_ret
) {
74 return CL_INVALID_COMMAND_QUEUE
;
77 case CL_QUEUE_CONTEXT
:
78 return scalar_property
<cl_context
>(buf
, size
, size_ret
, &q
->ctx
);
81 return scalar_property
<cl_device_id
>(buf
, size
, size_ret
, &q
->dev
);
83 case CL_QUEUE_REFERENCE_COUNT
:
84 return scalar_property
<cl_uint
>(buf
, size
, size_ret
, q
->ref_count());
86 case CL_QUEUE_PROPERTIES
:
87 return scalar_property
<cl_command_queue_properties
>(buf
, size
, size_ret
,
91 return CL_INVALID_VALUE
;
96 clFlush(cl_command_queue q
) {
98 return CL_INVALID_COMMAND_QUEUE
;