45 lines
1.8 KiB
C++
45 lines
1.8 KiB
C++
//===-- Loader test to check the RPC interface with the loader ------------===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "include/llvm-libc-types/test_rpc_opcodes_t.h"
|
|
#include "src/__support/GPU/utils.h"
|
|
#include "src/__support/RPC/rpc_client.h"
|
|
#include "test/IntegrationTest/test.h"
|
|
|
|
using namespace LIBC_NAMESPACE;
|
|
|
|
// Test to ensure that we can use aribtrary combinations of sends and recieves
|
|
// as long as they are mirrored.
|
|
static void test_interface(bool end_with_send) {
|
|
uint64_t cnt = 0;
|
|
rpc::Client::Port port = rpc::client.open<RPC_TEST_INTERFACE>();
|
|
port.send([&](rpc::Buffer *buffer) { buffer->data[0] = end_with_send; });
|
|
port.send([&](rpc::Buffer *buffer) { buffer->data[0] = cnt = cnt + 1; });
|
|
port.recv([&](rpc::Buffer *buffer) { cnt = buffer->data[0]; });
|
|
port.send([&](rpc::Buffer *buffer) { buffer->data[0] = cnt = cnt + 1; });
|
|
port.recv([&](rpc::Buffer *buffer) { cnt = buffer->data[0]; });
|
|
port.send([&](rpc::Buffer *buffer) { buffer->data[0] = cnt = cnt + 1; });
|
|
port.send([&](rpc::Buffer *buffer) { buffer->data[0] = cnt = cnt + 1; });
|
|
port.recv([&](rpc::Buffer *buffer) { cnt = buffer->data[0]; });
|
|
port.recv([&](rpc::Buffer *buffer) { cnt = buffer->data[0]; });
|
|
if (end_with_send)
|
|
port.send([&](rpc::Buffer *buffer) { buffer->data[0] = cnt = cnt + 1; });
|
|
else
|
|
port.recv([&](rpc::Buffer *buffer) { cnt = buffer->data[0]; });
|
|
port.close();
|
|
|
|
ASSERT_TRUE(cnt == 9 && "Invalid number of increments");
|
|
}
|
|
|
|
TEST_MAIN(int argc, char **argv, char **envp) {
|
|
test_interface(true);
|
|
test_interface(false);
|
|
|
|
return 0;
|
|
}
|