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/*
* Copyright 2019 Xilinx Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <iostream>
#include <vector>
#include "vitis/ai/parse_value.hpp"
#include "xir/buffer_object.hpp"
using namespace std;
#include <vitis/ai/env_config.hpp>
DEF_ENV_PARAM(DEVICE_ID, "0");
DEF_ENV_PARAM_2(CU_NAME, "DPU", std::string);
int main(int argc, char* argv[]) {
size_t sz = 0ul;
std::vector<std::unique_ptr<xir::BufferObject>> all;
for (auto i = 1; i < argc; ++i) {
vitis::ai::parse_value(std::string{argv[i]}, sz);
size_t device_id = (size_t)ENV_PARAM(DEVICE_ID);
const string& cu_name = ENV_PARAM(CU_NAME);
auto bo = xir::BufferObject::create(sz, device_id, cu_name);
std::cout << __FILE__ << ":" << __LINE__ << ": [" << __FUNCTION__ << "]" //
<< "bo->data_r() " << bo->data_r() << " " //
<< "bo->data_r() " << bo->data_w() << " " //
<< "bo->phy() " << std::hex << "0x" << bo->phy() << " " //
<< std::dec //
<< std::endl;
bo->sync_for_read(100, 200);
bo->sync_for_write(200, 300);
all.emplace_back(std::move(bo));
}
std::cout << "press enter to releaes memory and continue ... \n"
"you can use xbutil query -d 0 to check memory usage ...\n";
char c = 0;
std::cin >> c;
cout << "BYEBYE";
return 0;
}
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