Move emacs stuff to extras/

Change-Id: Ibbb7d8500e9064215cf912bd00bdf72a748f8a27
Signed-off-by: Damjan Marion <damarion@cisco.com>

1 files changed, 0 insertions, 302 deletions

diff --git a/build-root/emacs-lisp/dual-loop-skel.el b/build-root/emacs-lisp/dual-loop-skel.el
deleted file mode 100644
index b23d65acaf3..00000000000
--- a/build-root/emacs-lisp/dual-loop-skel.el
+++ /dev/null
@@ -1,302 +0,0 @@
-;;; dual-loop-skel.el - Eliotic dual-loop node skeleton
-
-(require 'skeleton)
-
-(define-skeleton skel-dual-loop
-"Insert a skeleton dual-loop graph node"
-nil
-'(setq node-name (skeleton-read "Node Name: "))
-'(setq uc-node-name (upcase node-name))
-"
-#include <vlib/vlib.h>
-#include <vnet/vnet.h>
-#include <vnet/pg/pg.h>
-
-#include <vnet/ip/ip.h>
-#include <vnet/ethernet/ethernet.h>
-
-#include <vppinfra/hash.h>
-#include <vppinfra/error.h>
-#include <vppinfra/elog.h>
-
-typedef struct {
-  /* convenience */
-  vlib_main_t * vlib_main;
-  vnet_main_t * vnet_main;
-  ethernet_main_t * ethernet_main;
-} " node-name "_main_t;
-
-" node-name "_main_t " node-name "_main;
-
-vlib_node_registration_t " node-name "_node;
-
-typedef struct {
-  u32 next_index;
-  u32 sw_if_index;
-} " node-name "_trace_t;
-
-/* packet trace format function */
-static u8 * format_" node-name "_trace (u8 * s, va_list * args)
-{
-  CLIB_UNUSED (vlib_main_t * vm) = va_arg (*args, vlib_main_t *);
-  CLIB_UNUSED (vlib_node_t * node) = va_arg (*args, vlib_node_t *);
-  " node-name "_trace_t * t = va_arg (*args, " node-name "_trace_t *);
-  
-  s = format (s, \"" uc-node-name ": sw_if_index %d, next index %d\",
-              t->sw_if_index, t->next_index);
-  return s;
-}
-
-vlib_node_registration_t " node-name "_node;
-
-#define foreach_" node-name "_error \\
-_(SWAPPED, \"Mac swap packets processed\")
-
-typedef enum {
-#define _(sym,str) " uc-node-name "_ERROR_##sym,
-  foreach_" node-name "_error
-#undef _
-  " uc-node-name "_N_ERROR,
-} " node-name "_error_t;
-
-static char * " node-name "_error_strings[] = {
-#define _(sym,string) string,
-  foreach_" node-name "_error
-#undef _
-};
-
-typedef enum {
-  " uc-node-name "_NEXT_INTERFACE_OUTPUT,
-  " uc-node-name "_N_NEXT,
-} " node-name "_next_t;
-
-#define foreach_mac_address_offset              \\
-_(0)                                            \\
-_(1)                                            \\
-_(2)                                            \\
-_(3)                                            \\
-_(4)                                            \\
-_(5)
-
-static uword
-" node-name "_node_fn (vlib_main_t * vm,
-		  vlib_node_runtime_t * node,
-		  vlib_frame_t * frame)
-{
-  u32 n_left_from, * from, * to_next;
-  " node-name "_next_t next_index;
-  u32 pkts_swapped = 0;
-
-  from = vlib_frame_vector_args (frame);
-  n_left_from = frame->n_vectors;
-  next_index = node->cached_next_index;
-
-  while (n_left_from > 0)
-    {
-      u32 n_left_to_next;
-
-      vlib_get_next_frame (vm, node, next_index,
-			   to_next, n_left_to_next);
-
-      while (n_left_from >= 4 && n_left_to_next >= 2)
-	{
-          u32 next0 = " uc-node-name "_NEXT_INTERFACE_OUTPUT;
-          u32 next1 = " uc-node-name "_NEXT_INTERFACE_OUTPUT;
-          u32 sw_if_index0, sw_if_index1;
-          u8 tmp0[6], tmp1[6];
-          ethernet_header_t *en0, *en1;
-          u32 bi0, bi1;
-	  vlib_buffer_t * b0, * b1;
-          
-	  /* Prefetch next iteration. */
-	  {
-	    vlib_buffer_t * p2, * p3;
-            
-	    p2 = vlib_get_buffer (vm, from[2]);
-	    p3 = vlib_get_buffer (vm, from[3]);
-            
-	    vlib_prefetch_buffer_header (p2, LOAD);
-	    vlib_prefetch_buffer_header (p3, LOAD);
-
-	    CLIB_PREFETCH (p2->data, CLIB_CACHE_LINE_BYTES, STORE);
-	    CLIB_PREFETCH (p3->data, CLIB_CACHE_LINE_BYTES, STORE);
-	  }
-
-          /* speculatively enqueue b0 and b1 to the current next frame */
-	  to_next[0] = bi0 = from[0];
-	  to_next[1] = bi1 = from[1];
-	  from += 2;
-	  to_next += 2;
-	  n_left_from -= 2;
-	  n_left_to_next -= 2;
-
-	  b0 = vlib_get_buffer (vm, bi0);
-	  b1 = vlib_get_buffer (vm, bi1);
-
-          /* $$$$$ Dual loop: process 2 x packets here $$$$$ */
-          ASSERT (b0->current_data == 0);
-          ASSERT (b1->current_data == 0);
-          
-          en0 = vlib_buffer_get_current (b0);
-          en1 = vlib_buffer_get_current (b1);
-
-          /* This is not the fastest way to swap src + dst mac addresses */
-#define _(a) tmp0[a] = en0->src_address[a];
-          foreach_mac_address_offset;
-#undef _
-#define _(a) en0->src_address[a] = en0->dst_address[a];
-          foreach_mac_address_offset;
-#undef _
-#define _(a) en0->dst_address[a] = tmp0[a];
-          foreach_mac_address_offset;
-#undef _
-
-#define _(a) tmp1[a] = en1->src_address[a];
-          foreach_mac_address_offset;
-#undef _
-#define _(a) en1->src_address[a] = en1->dst_address[a];
-          foreach_mac_address_offset;
-#undef _
-#define _(a) en1->dst_address[a] = tmp1[a];
-          foreach_mac_address_offset;
-#undef _
-
-          sw_if_index0 = vnet_buffer(b0)->sw_if_index[VLIB_RX];
-          sw_if_index1 = vnet_buffer(b1)->sw_if_index[VLIB_RX];
-
-          /* Send pkt back out the RX interface */
-          vnet_buffer(b0)->sw_if_index[VLIB_TX] = sw_if_index0;
-          vnet_buffer(b1)->sw_if_index[VLIB_TX] = sw_if_index1;
-
-          pkts_swapped += 2;
-          /* $$$$$ End of processing 2 x packets $$$$$ */
-
-          if (PREDICT_FALSE((node->flags & VLIB_NODE_FLAG_TRACE)))
-            {
-              if (b0->flags & VLIB_BUFFER_IS_TRACED) 
-                {
-                    " node-name "_trace_t *t = 
-                      vlib_add_trace (vm, node, b0, sizeof (*t));
-                    t->sw_if_index = sw_if_index0;
-                    t->next_index = next0;
-                  }
-                if (b1->flags & VLIB_BUFFER_IS_TRACED) 
-                  {
-                    " node-name "_trace_t *t = 
-                      vlib_add_trace (vm, node, b1, sizeof (*t));
-                    t->sw_if_index = sw_if_index1;
-                    t->next_index = next1;
-                  }
-              }
-            
-            /* verify speculative enqueues, maybe switch current next frame */
-            vlib_validate_buffer_enqueue_x2 (vm, node, next_index,
-                                             to_next, n_left_to_next,
-                                             bi0, bi1, next0, next1);
-        }
-
-      while (n_left_from > 0 && n_left_to_next > 0)
-	{
-          u32 bi0;
-	  vlib_buffer_t * b0;
-          u32 next0 = " uc-node-name "_NEXT_INTERFACE_OUTPUT;
-          u32 sw_if_index0;
-          u8 tmp0[6];
-          ethernet_header_t *en0;
-
-          /* speculatively enqueue b0 to the current next frame */
-	  bi0 = from[0];
-	  to_next[0] = bi0;
-	  from += 1;
-	  to_next += 1;
-	  n_left_from -= 1;
-	  n_left_to_next -= 1;
-
-	  b0 = vlib_get_buffer (vm, bi0);
-
-          /* $$$$$ Single loop: process 1  packet here $$$$$ */
-
-          /* 
-           * Direct from the driver, we should be at offset 0
-           * aka at &b0->data[0]
-           */
-          ASSERT (b0->current_data == 0);
-
-          en0 = vlib_buffer_get_current (b0);
-
-          /* This is not the fastest way to swap src + dst mac addresses */
-#define _(a) tmp0[a] = en0->src_address[a];
-          foreach_mac_address_offset;
-#undef _
-#define _(a) en0->src_address[a] = en0->dst_address[a];
-          foreach_mac_address_offset;
-#undef _
-#define _(a) en0->dst_address[a] = tmp0[a];
-          foreach_mac_address_offset;
-#undef _
-
-          sw_if_index0 = vnet_buffer(b0)->sw_if_index[VLIB_RX];
-
-          /* Send pkt back out the RX interface */
-          vnet_buffer(b0)->sw_if_index[VLIB_TX] = sw_if_index0;
-
-          if (PREDICT_FALSE((node->flags & VLIB_NODE_FLAG_TRACE) 
-                            && (b0->flags & VLIB_BUFFER_IS_TRACED))) 
-            {
-              " node-name "_trace_t *t = 
-                 vlib_add_trace (vm, node, b0, sizeof (*t));
-              t->sw_if_index = sw_if_index0;
-              t->next_index = next0;
-            }
-            
-          pkts_swapped += 1;
-
-          /* $$$$$ Done processing 1 packet here $$$$$ */
-
-          /* verify speculative enqueue, maybe switch current next frame */
-	  vlib_validate_buffer_enqueue_x1 (vm, node, next_index,
-					   to_next, n_left_to_next,
-					   bi0, next0);
-	}
-
-      vlib_put_next_frame (vm, node, next_index, n_left_to_next);
-    }
-
-  vlib_node_increment_counter (vm, " node-name "_node.index, 
-                               " uc-node-name "_ERROR_SWAPPED, pkts_swapped);
-  return frame->n_vectors;
-}
-
-VLIB_REGISTER_NODE (" node-name "_node) = {
-  .function = " node-name "_node_fn,
-  .name = \"" node-name "\",
-  .vector_size = sizeof (u32),
-  .format_trace = format_" node-name "_trace,
-  .type = VLIB_NODE_TYPE_INTERNAL,
-  
-  .n_errors = ARRAY_LEN(" node-name "_error_strings),
-  .error_strings = " node-name "_error_strings,
-
-  .n_next_nodes = " uc-node-name "_N_NEXT,
-
-  /* edit / add dispositions here */
-  .next_nodes = {
-        [" uc-node-name "_NEXT_INTERFACE_OUTPUT] = \"interface-output\",
-  },
-};
-
-clib_error_t *" node-name "_init (vlib_main_t *vm)
-{
-  " node-name "_main_t *msm = &" node-name "_main;
-    
-  /* $$$$$ Initialize " node-name "_main_t structure here. $$$$$ */
-  msm->vlib_main = vm;
-  msm->vnet_main = vnet_get_main();
-  msm->ethernet_main = ethernet_get_main(vm);
-
-  return 0;
-}
-
-VLIB_INIT_FUNCTION(" node-name "_init);
-")
-