Class: OpenCL::USMPointer

Inherits:
Pointer
  • Object
show all
Defined in:
lib/opencl_ruby_ffi/intel/unified_shared_memory_preview.rb

Instance Method Summary collapse

Constructor Details

#initialize(address, context) ⇒ USMPointer

Returns a new instance of USMPointer.



254
255
256
257
 
# File 'lib/opencl_ruby_ffi/intel/unified_shared_memory_preview.rb', line 254

def initialize(address, context)
  super(address)
  @context = context
end

Instance Method Details

#+(offset) ⇒ Object 



268
269
270
 
# File 'lib/opencl_ruby_ffi/intel/unified_shared_memory_preview.rb', line 268

def +( offset )
  self.slice(offset, self.size - offset)
end

#alloc_base_ptr_intel ⇒ Object 



284
285
286
 
# File 'lib/opencl_ruby_ffi/intel/unified_shared_memory_preview.rb', line 284

def alloc_base_ptr_intel
  @context.mem_alloc_base_ptr_intel(self)
end

#alloc_device_intel ⇒ Object 



292
293
294
 
# File 'lib/opencl_ruby_ffi/intel/unified_shared_memory_preview.rb', line 292

def alloc_device_intel
  context.mem_alloc_device_intel(self)
end

#alloc_flags_intel ⇒ Object 



280
281
282
 
# File 'lib/opencl_ruby_ffi/intel/unified_shared_memory_preview.rb', line 280

def alloc_flags_intel
  @context.mem_alloc_flags_intel(self)
end

#alloc_size_intel ⇒ Object 



288
289
290
 
# File 'lib/opencl_ruby_ffi/intel/unified_shared_memory_preview.rb', line 288

def alloc_size_intel
  @context.mem_alloc_size_intel(self)
end

#alloc_type_intel ⇒ Object 



276
277
278
 
# File 'lib/opencl_ruby_ffi/intel/unified_shared_memory_preview.rb', line 276

def alloc_type_intel
  @context.mem_alloc_type_intel(self)
end

#free ⇒ Object 



272
273
274
 
# File 'lib/opencl_ruby_ffi/intel/unified_shared_memory_preview.rb', line 272

def free
  @context.mem_free_intel(alloc_base_ptr_intel)
end

#inspect ⇒ Object 



259
260
261
 
# File 'lib/opencl_ruby_ffi/intel/unified_shared_memory_preview.rb', line 259

def inspect
  return "#<#{self.class.name}: 0x#{address.to_s(16)} (#{size})>"
end

#slice(offset, size) ⇒ Object 



263
264
265
266
 
# File 'lib/opencl_ruby_ffi/intel/unified_shared_memory_preview.rb', line 263

def slice(offset, size)
  res = super(offset, size)
  self.class.new(res, context)
end