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Add implementation of new OpenCL 3.0 API functions

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Additionally unify implementation of API functions related to creating buffers
and images.

Related-To: NEO-4368

Change-Id: Icfafc32f15e667e249fb318072194b6f76bd6481
Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
This commit is contained in:
Filip Hazubski
2020-05-12 13:47:44 +02:00
committed by sys_ocldev
parent 37a6a900a8
commit 0a6da52bd4
18 changed files with 450 additions and 189 deletions
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57
opencl/source/mem_obj/buffer.h
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@@ -16,29 +16,42 @@
#include "igfxfmid.h"
#include "memory_properties_flags.h"
#include <functional>
namespace NEO {
class Device;
class Buffer;
class ClDevice;
class MemoryManager;
typedef Buffer *(*BufferCreatFunc)(Context *context,
MemoryProperties memoryProperties,
cl_mem_flags flags,
cl_mem_flags_intel flagsIntel,
size_t size,
void *memoryStorage,
void *hostPtr,
GraphicsAllocation *gfxAllocation,
bool zeroCopy,
bool isHostPtrSVM,
bool isImageRedescribed);
using BufferCreatFunc = Buffer *(*)(Context *context,
MemoryProperties memoryProperties,
cl_mem_flags flags,
cl_mem_flags_intel flagsIntel,
size_t size,
void *memoryStorage,
void *hostPtr,
GraphicsAllocation *gfxAllocation,
bool zeroCopy,
bool isHostPtrSVM,
bool isImageRedescribed);
typedef struct {
struct BufferFactoryFuncs {
BufferCreatFunc createBufferFunction;
} BufferFuncs;
};
extern BufferFuncs bufferFactory[IGFX_MAX_CORE];
extern BufferFactoryFuncs bufferFactory[IGFX_MAX_CORE];
namespace BufferFunctions {
using ValidateInputAndCreateBufferFunc = std::function<cl_mem(cl_context context,
const uint64_t *properties,
uint64_t flags,
uint64_t flagsIntel,
size_t size,
void *hostPtr,
int32_t &retVal)>;
extern ValidateInputAndCreateBufferFunc validateInputAndCreateBuffer;
} // namespace BufferFunctions
class Buffer : public MemObj {
public:
@@ -49,14 +62,13 @@ class Buffer : public MemObj {
~Buffer() override;
static void validateInputAndCreateBuffer(Context &context,
MemoryProperties memoryProperties,
cl_mem_flags flags,
cl_mem_flags_intel flagsIntel,
size_t size,
void *hostPtr,
cl_int &retVal,
cl_mem &buffer);
static cl_mem validateInputAndCreateBuffer(cl_context context,
const cl_mem_properties *properties,
cl_mem_flags flags,
cl_mem_flags_intel flagsIntel,
size_t size,
void *hostPtr,
cl_int &retVal);
static Buffer *create(Context *context,
cl_mem_flags flags,
@@ -224,4 +236,5 @@ class BufferHw : public Buffer {
typedef typename GfxFamily::RENDER_SURFACE_STATE SURFACE_STATE;
typename SURFACE_STATE::SURFACE_TYPE surfaceType;
};
} // namespace NEO