Reorganize source tree to use single autotools instance

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

1 files changed, 117 insertions, 0 deletions

diff --git a/src/vnet/devices/nic/sfp.c b/src/vnet/devices/nic/sfp.c
new file mode 100644
index 00000000000..9e9c008dc15
--- /dev/null
+++ b/src/vnet/devices/nic/sfp.c
@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) 2016 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 <vnet/devices/nic/sfp.h>
+
+static u8 *
+format_space_terminated (u8 * s, va_list * args)
+{
+  u32 l = va_arg (*args, u32);
+  u8 *v = va_arg (*args, u8 *);
+  u8 *p;
+
+  for (p = v + l - 1; p >= v && p[0] == ' '; p--)
+    ;
+  vec_add (s, v, clib_min (p - v + 1, l));
+  return s;
+}
+
+static u8 *
+format_sfp_id (u8 * s, va_list * args)
+{
+  u32 id = va_arg (*args, u32);
+  char *t = 0;
+  switch (id)
+    {
+#define _(f) case SFP_ID_##f: t = #f; break;
+      foreach_sfp_id
+#undef _
+    default:
+      return format (s, "unknown 0x%x", id);
+    }
+  return format (s, "%s", t);
+}
+
+static u8 *
+format_sfp_compatibility (u8 * s, va_list * args)
+{
+  u32 c = va_arg (*args, u32);
+  char *t = 0;
+  switch (c)
+    {
+#define _(a,b,f) case SFP_COMPATIBILITY_##f: t = #f; break;
+      foreach_sfp_compatibility
+#undef _
+    default:
+      return format (s, "unknown 0x%x", c);
+    }
+  return format (s, "%s", t);
+}
+
+u32
+sfp_is_comatible (sfp_eeprom_t * e, sfp_compatibility_t c)
+{
+  static struct
+  {
+    u8 byte, bit;
+  } t[] =
+  {
+#define _(a,b,f) { .byte = a, .bit = b, },
+    foreach_sfp_compatibility
+#undef _
+  };
+
+  ASSERT (c < ARRAY_LEN (t));
+  return (e->compatibility[t[c].byte] & (1 << t[c].bit)) != 0;
+}
+
+u8 *
+format_sfp_eeprom (u8 * s, va_list * args)
+{
+  sfp_eeprom_t *e = va_arg (*args, sfp_eeprom_t *);
+  uword indent = format_get_indent (s);
+  int i;
+
+  if (e->id != SFP_ID_sfp)
+    s = format (s, "id %U, ", format_sfp_id, e->id);
+
+  s = format (s, "compatibility:");
+  for (i = 0; i < SFP_N_COMPATIBILITY; i++)
+    if (sfp_is_comatible (e, i))
+      s = format (s, " %U", format_sfp_compatibility, i);
+
+  s = format (s, "\n%Uvendor: %U, part %U",
+	      format_white_space, indent,
+	      format_space_terminated, sizeof (e->vendor_name),
+	      e->vendor_name, format_space_terminated,
+	      sizeof (e->vendor_part_number), e->vendor_part_number);
+  s =
+    format (s, "\n%Urevision: %U, serial: %U, date code: %U",
+	    format_white_space, indent, format_space_terminated,
+	    sizeof (e->vendor_revision), e->vendor_revision,
+	    format_space_terminated, sizeof (e->vendor_serial_number),
+	    e->vendor_serial_number, format_space_terminated,
+	    sizeof (e->vendor_date_code), e->vendor_date_code);
+
+  return s;
+}
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */