StagingArrayToArrayTests()
{
cpu_acc = accelerator(accelerator::cpu_accelerator);
gpu_acc1 = require_device_for<DATA_TYPE>();
gpu_acc2 = require_device_for<DATA_TYPE>(gpu_acc1);
if(gpu_acc1.get_supports_cpu_shared_memory())
{
WLog() << "Accelerator " << gpu_acc1.get_description() << " supports zero copy" << std::endl;
// Set the default cpu access type for this accelerator
gpu_acc1.set_default_cpu_access_type(DEF_ACCESS_TYPE1);
access_types_vec.push_back(std::make_tuple(access_type_none));
access_types_vec.push_back(std::make_tuple(access_type_read));
access_types_vec.push_back(std::make_tuple(access_type_write));
access_types_vec.push_back(std::make_tuple(access_type_read_write));
}
else
{
access_types_vec.push_back(std::make_tuple(access_type_auto));
}
if(gpu_acc2.get_supports_cpu_shared_memory())
{
WLog() << "Accelerator " << gpu_acc2.get_description() << " supports zero copy" << std::endl;
// Set the default cpu access type for this accelerator
gpu_acc2.set_default_cpu_access_type(DEF_ACCESS_TYPE2);
}
}
StagingArrayToStagingArrayTests()
{
cpu_acc = accelerator(accelerator::cpu_accelerator);
gpu_acc = require_device_for<DATA_TYPE>();
if(gpu_acc.get_supports_cpu_shared_memory())
{
WLog() << "Accelerator " << gpu_acc.get_description() << " supports zero copy" << std::endl;
// Set the default cpu access type for this accelerator
gpu_acc.set_default_cpu_access_type(DEF_ACCESS_TYPE);
}
}
