regression restructure

tests/regression/unaligned/Makefile

@@ -1,7 +1,5 @@
 PROJECT = unaligned
 
-SRCS = main.cpp common.h
-
 VX_SRCS = kernel.cpp
 
 OPTS ?= -n16

tests/regression/unaligned/main.cpp

@@ -1,92 +0,0 @@
-#include <iostream>
-#include <fstream>
-#include <unistd.h>
-#include <string.h>
-#include <vortex.h>
-#include <vector>
-#include "common.h"
-
-#define RT_CHECK(_expr)                                         \
-   do {                                                         \
-     int _ret = _expr;                                          \
-     if (0 == _ret)                                             \
-       break;                                                   \
-     printf("Error: '%s' returned %d!\n", #_expr, (int)_ret);   \
-     cleanup();                                                       \
-     exit(-1);                                                  \
-   } while (false)
-
-///////////////////////////////////////////////////////////////////////////////
-
-const char* kernel_file = "kernel.bin";
-uint32_t count = 0;
-
-vx_device_h device = nullptr;
-std::vector<uint8_t> staging_buf;
-kernel_arg_t kernel_arg = {};
-
-static void show_usage() {
-   std::cout << "Vortex Test." << std::endl;
-   std::cout << "Usage: [-k: kernel] [-n words] [-h: help]" << std::endl;
-}
-
-static void parse_args(int argc, char **argv) {
-  int c;
-  while ((c = getopt(argc, argv, "n:k:h?")) != -1) {
-    switch (c) {
-    case 'n':
-      count = atoi(optarg);
-      break;
-    case 'k':
-      kernel_file = optarg;
-      break;
-    case 'h':
-    case '?': {
-      show_usage();
-      exit(0);
-    } break;
-    default:
-      show_usage();
-      exit(-1);
-    }
-  }
-}
-
-void cleanup() {
-  if (device) {
-    vx_dev_close(device);
-  }
-}
-
-int main(int argc, char *argv[]) {
-  // parse command arguments
-  parse_args(argc, argv);
-
-  if (count == 0) {
-    count = 1;
-  }
-
-  std::srand(50);
-
-  // open device connection
-  std::cout << "open device connection" << std::endl;
-  RT_CHECK(vx_dev_open(&device));
-
-  // upload program
-  std::cout << "upload program" << std::endl;
-  RT_CHECK(vx_upload_kernel_file(device, kernel_file));
-
-  // start device
-  std::cout << "start device" << std::endl;
-  RT_CHECK(vx_start(device));
-
-  // wait for completion
-  std::cout << "wait for completion" << std::endl;
-  RT_CHECK(vx_ready_wait(device, VX_MAX_TIMEOUT));
-
-  // cleanup
-  std::cout << "cleanup" << std::endl;
-  cleanup();
-
-  return 0;
-}