Reorganize source tree to use single autotools instance

Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23
Signed-off-by: Damjan Marion <damarion@cisco.com>

1 files changed, 0 insertions, 414 deletions

diff --git a/vpp/vnet/main.c b/vpp/vnet/main.c
deleted file mode 100644
index 56790fda1f0..00000000000
--- a/vpp/vnet/main.c
+++ /dev/null
@@ -1,414 +0,0 @@
-/*
- * Copyright (c) 2015 Cisco and/or its affiliates.
- * 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 <vppinfra/cpu.h>
-#include <vlib/vlib.h>
-#include <vlib/unix/unix.h>
-#include <vnet/plugin/plugin.h>
-#include <vnet/ethernet/ethernet.h>
-
-#include <vpp-api/vpe_msg_enum.h>
-
-#if DPDK
-#include <vnet/devices/dpdk/dpdk.h>
-
-/*
- * Called by the dpdk driver's rte_delay_us() function.
- * Return 0 to have the dpdk do a regular delay loop.
- * Return 1 if to skip the delay loop because we are suspending
- * the calling vlib process instead.
- */
-int
-rte_delay_us_override (unsigned us)
-{
-  vlib_main_t *vm;
-
-  /* Don't bother intercepting for short delays */
-  if (us < 10)
-    return 0;
-
-  /*
-   * Only intercept if we are in a vlib process.
-   * If we are called from a vlib worker thread or the vlib main
-   * thread then do not intercept. (Must not be called from an
-   * independent pthread).
-   */
-  if (os_get_cpu_number () == 0)
-    {
-      /*
-       * We're in the vlib main thread or a vlib process. Make sure
-       * the process is running and we're not still initializing.
-       */
-      vm = vlib_get_main ();
-      if (vlib_in_process_context (vm))
-	{
-	  /* Only suspend for the admin_down_process */
-	  vlib_process_t *proc = vlib_get_current_process (vm);
-	  if (!(proc->flags & VLIB_PROCESS_IS_RUNNING) ||
-	      (proc->node_runtime.function != admin_up_down_process))
-	    return 0;
-
-	  f64 delay = 1e-6 * us;
-	  vlib_process_suspend (vm, delay);
-	  return 1;
-	}
-    }
-  return 0;			// no override
-}
-
-#if RTE_VERSION >= RTE_VERSION_NUM(16, 11, 0, 0)
-static void
-rte_delay_us_override_cb (unsigned us)
-{
-  if (rte_delay_us_override (us) == 0)
-    rte_delay_us_block (us);
-}
-#endif
-#endif
-
-static void
-vpe_main_init (vlib_main_t * vm)
-{
-  if (CLIB_DEBUG > 0)
-    vlib_unix_cli_set_prompt ("DBGvpp# ");
-  else
-    vlib_unix_cli_set_prompt ("vpp# ");
-
-  /* Turn off network stack components which we don't want */
-  vlib_mark_init_function_complete (vm, srp_init);
-
-#if DPDK
-#if RTE_VERSION >= RTE_VERSION_NUM(16, 11, 0, 0)
-  /* register custom delay function */
-  rte_delay_us_callback_register (rte_delay_us_override_cb);
-#endif
-#endif
-}
-
-/*
- * Load plugins from /usr/lib/vpp_plugins by default
- */
-char *vlib_plugin_path = "/usr/lib/vpp_plugins";
-
-void *
-vnet_get_handoff_structure (void)
-{
-  static vnet_plugin_handoff_t _rv, *rv = &_rv;
-
-  rv->vnet_main = vnet_get_main ();
-  rv->ethernet_main = &ethernet_main;
-  return (void *) rv;
-}
-
-int
-main (int argc, char *argv[])
-{
-  int i;
-  vlib_main_t *vm = &vlib_global_main;
-  void vl_msg_api_set_first_available_msg_id (u16);
-  uword main_heap_size = (1ULL << 30);
-  u8 *sizep;
-  u32 size;
-  void vlib_set_get_handoff_structure_cb (void *cb);
-
-#if __x86_64__
-  const char *msg = "ERROR: This binary requires CPU with %s extensions.\n";
-#define _(a,b)                                  \
-    if (!clib_cpu_supports_ ## a ())            \
-      {                                         \
-	fprintf(stderr, msg, b);                \
-	exit(1);                                \
-      }
-
-#if __AVX2__
-  _(avx2, "AVX2")
-#endif
-#if __AVX__
-    _(avx, "AVX")
-#endif
-#if __SSE4_2__
-    _(sse42, "SSE4.2")
-#endif
-#if __SSE4_1__
-    _(sse41, "SSE4.1")
-#endif
-#if __SSSE3__
-    _(ssse3, "SSSE3")
-#endif
-#if __SSE3__
-    _(sse3, "SSE3")
-#endif
-#undef _
-#endif
-    /*
-     * Load startup config from file.
-     * usage: vpp -c /etc/vpp/startup.conf
-     */
-    if ((argc == 3) && !strncmp (argv[1], "-c", 2))
-    {
-      FILE *fp;
-      char inbuf[4096];
-      int argc_ = 1;
-      char **argv_ = NULL;
-      char *arg = NULL;
-      char *p;
-
-      fp = fopen (argv[2], "r");
-      if (fp == NULL)
-	{
-	  fprintf (stderr, "open configuration file '%s' failed\n", argv[2]);
-	  return 1;
-	}
-      argv_ = calloc (1, sizeof (char *));
-      if (argv_ == NULL)
-	return 1;
-      arg = strndup (argv[0], 1024);
-      if (arg == NULL)
-	return 1;
-      argv_[0] = arg;
-
-      while (1)
-	{
-	  if (fgets (inbuf, 4096, fp) == 0)
-	    break;
-	  p = strtok (inbuf, " \t\n");
-	  while (p != NULL)
-	    {
-	      if (*p == '#')
-		break;
-	      argc_++;
-	      char **tmp = realloc (argv_, argc_ * sizeof (char *));
-	      if (tmp == NULL)
-		return 1;
-	      argv_ = tmp;
-	      arg = strndup (p, 1024);
-	      if (arg == NULL)
-		return 1;
-	      argv_[argc_ - 1] = arg;
-	      p = strtok (NULL, " \t\n");
-	    }
-	}
-
-      fclose (fp);
-
-      char **tmp = realloc (argv_, (argc_ + 1) * sizeof (char *));
-      if (tmp == NULL)
-	return 1;
-      argv_ = tmp;
-      argv_[argc_] = NULL;
-
-      argc = argc_;
-      argv = argv_;
-    }
-
-  /*
-   * Look for and parse the "heapsize" config parameter.
-   * Manual since none of the clib infra has been bootstrapped yet.
-   *
-   * Format: heapsize <nn>[mM][gG]
-   */
-
-  for (i = 1; i < (argc - 1); i++)
-    {
-      if (!strncmp (argv[i], "plugin_path", 11))
-	{
-	  if (i < (argc - 1))
-	    vlib_plugin_path = argv[++i];
-	}
-      else if (!strncmp (argv[i], "heapsize", 8))
-	{
-	  sizep = (u8 *) argv[i + 1];
-	  size = 0;
-	  while (*sizep >= '0' && *sizep <= '9')
-	    {
-	      size *= 10;
-	      size += *sizep++ - '0';
-	    }
-	  if (size == 0)
-	    {
-	      fprintf
-		(stderr,
-		 "warning: heapsize parse error '%s', use default %lld\n",
-		 argv[i], (long long int) main_heap_size);
-	      goto defaulted;
-	    }
-
-	  main_heap_size = size;
-
-	  if (*sizep == 'g' || *sizep == 'G')
-	    main_heap_size <<= 30;
-	  else if (*sizep == 'm' || *sizep == 'M')
-	    main_heap_size <<= 20;
-	}
-    }
-
-defaulted:
-
-  /* Set up the plugin message ID allocator right now... */
-  vl_msg_api_set_first_available_msg_id (VL_MSG_FIRST_AVAILABLE);
-
-  /* Allocate main heap */
-  if (clib_mem_init (0, main_heap_size))
-    {
-      vm->init_functions_called = hash_create (0, /* value bytes */ 0);
-      vpe_main_init (vm);
-#if DPDK == 0
-      unix_physmem_init (vm, 0 /* fail_if_physical_memory_not_present */ );
-#endif
-      vlib_set_get_handoff_structure_cb (&vnet_get_handoff_structure);
-      return vlib_unix_main (argc, argv);
-    }
-  else
-    {
-      {
-	int rv __attribute__ ((unused)) =
-	  write (2, "Main heap allocation failure!\r\n", 31);
-      }
-      return 1;
-    }
-}
-
-static clib_error_t *
-heapsize_config (vlib_main_t * vm, unformat_input_t * input)
-{
-  u32 junk;
-
-  while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (input, "%dm", &junk)
-	  || unformat (input, "%dM", &junk)
-	  || unformat (input, "%dg", &junk) || unformat (input, "%dG", &junk))
-	return 0;
-      else
-	return clib_error_return (0, "unknown input '%U'",
-				  format_unformat_error, input);
-    }
-  return 0;
-}
-
-VLIB_CONFIG_FUNCTION (heapsize_config, "heapsize");
-
-static clib_error_t *
-plugin_path_config (vlib_main_t * vm, unformat_input_t * input)
-{
-  u8 *junk;
-
-  while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (input, "%s", &junk))
-	{
-	  vec_free (junk);
-	  return 0;
-	}
-      else
-	return clib_error_return (0, "unknown input '%U'",
-				  format_unformat_error, input);
-    }
-  return 0;
-}
-
-VLIB_CONFIG_FUNCTION (plugin_path_config, "plugin_path");
-
-void vl_msg_api_post_mortem_dump (void);
-
-void
-os_panic (void)
-{
-  vl_msg_api_post_mortem_dump ();
-  abort ();
-}
-
-void vhost_user_unmap_all (void) __attribute__ ((weak));
-void
-vhost_user_unmap_all (void)
-{
-}
-
-void
-os_exit (int code)
-{
-  static int recursion_block;
-
-  if (code)
-    {
-      if (recursion_block)
-	abort ();
-
-      recursion_block = 1;
-
-      vl_msg_api_post_mortem_dump ();
-      vhost_user_unmap_all ();
-      abort ();
-    }
-  exit (code);
-}
-
-void
-vl_msg_api_barrier_sync (void)
-{
-  vlib_worker_thread_barrier_sync (vlib_get_main ());
-}
-
-void
-vl_msg_api_barrier_release (void)
-{
-  vlib_worker_thread_barrier_release (vlib_get_main ());
-}
-
-/* This application needs 1 thread stack for the stats pthread */
-u32
-vlib_app_num_thread_stacks_needed (void)
-{
-  return 1;
-}
-
-/*
- * Depending on the configuration selected above,
- * it may be necessary to generate stub graph nodes.
- * It is never OK to ignore "node 'x' refers to unknown node 'y'
- * messages!
- */
-
-#if CLIB_DEBUG > 0
-
-static clib_error_t *
-test_crash_command_fn (vlib_main_t * vm,
-		       unformat_input_t * input, vlib_cli_command_t * cmd)
-{
-  u64 *p = (u64 *) 0xdefec8ed;
-
-  *p = 0xdeadbeef;
-
-  /* Not so much... */
-  return 0;
-}
-
-/* *INDENT-OFF* */
-VLIB_CLI_COMMAND (test_crash_command, static) = {
-  .path = "test crash",
-  .short_help = "crash the bus!",
-  .function = test_crash_command_fn,
-};
-/* *INDENT-ON* */
-
-#endif
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */