[ORO-0] Get global memory size for CUDA (#44)

Author: jammm

Orochi/Orochi.cpp

@@ -296,11 +296,12 @@ oroError OROAPI oroGetDeviceProperties(oroDeviceProp* props, oroDevice dev)
 		props->memPitch = p.memPitch;
 		props->clockRate = p.clockRate;
 
+		cu2oro( cuDeviceTotalMem( &props->totalGlobalMem, deviceId ) );
+
 		e = cuDeviceGetAttribute( &props->pciDomainID, CU_DEVICE_ATTRIBUTE_PCI_DOMAIN_ID, deviceId );
 		e = cuDeviceGetAttribute(&props->pciBusID, CU_DEVICE_ATTRIBUTE_PCI_BUS_ID, deviceId);
 		e = cuDeviceGetAttribute(&props->pciDeviceID, CU_DEVICE_ATTRIBUTE_PCI_DEVICE_ID, deviceId);
 		e = cuDeviceGetAttribute(&props->multiProcessorCount, CU_DEVICE_ATTRIBUTE_MULTIPROCESSOR_COUNT, deviceId);
-		//		props->totalGlobalMem = p.totalGlobalMem;? todo. DeviceTotalMem instead?
 		e = cuDeviceGetAttribute( &props->warpSize, CU_DEVICE_ATTRIBUTE_WARP_SIZE, deviceId );
 		e = cuDeviceGetAttribute( (int*)&props->textureAlignment, CU_DEVICE_ATTRIBUTE_TEXTURE_ALIGNMENT, deviceId );
 		e = cuDeviceGetAttribute( &props->kernelExecTimeoutEnabled, CU_DEVICE_ATTRIBUTE_KERNEL_EXEC_TIMEOUT, deviceId );