VOM reshuffle

split the VOM into two halves; a top/front-end and a bottom/backend.
Only the backend includes the auto-generated VAPI.
This serves two purposes:
1 - improves ompile times for VOM, since the VAPI is included
    only in the backend.
2 - does not expose VAPI to users of VOM

Change-Id: I17b93aeaef10c0eba8612016d9034aca5628d9f7
Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>

1 files changed, 170 insertions, 0 deletions

diff --git a/src/vpp-api/vom/l2_binding_cmds.hpp b/src/vpp-api/vom/l2_binding_cmds.hpp
new file mode 100644
index 00000000000..d105c18a40d
--- /dev/null
+++ b/src/vpp-api/vom/l2_binding_cmds.hpp
@@ -0,0 +1,170 @@
+/*
+ * Copyright (c) 2017 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.
+ */
+
+#ifndef __VOM_L2_BINDING_CMDS_H__
+#define __VOM_L2_BINDING_CMDS_H__
+
+#include "vom/l2_binding.hpp"
+#include "vom/rpc_cmd.hpp"
+
+#include <vapi/l2.api.vapi.hpp>
+#include <vapi/vpe.api.vapi.hpp>
+
+namespace VOM {
+namespace l2_binding_cmds {
+
+/**
+ * A functor class that binds L2 configuration to an interface
+ */
+class bind_cmd
+  : public rpc_cmd<HW::item<bool>, rc_t, vapi::Sw_interface_set_l2_bridge>
+{
+public:
+  /**
+   * Constructor
+   */
+  bind_cmd(HW::item<bool>& item, const handle_t& itf, uint32_t bd, bool is_bvi);
+
+  /**
+   * Issue the command to VPP/HW
+   */
+  rc_t issue(connection& con);
+  /**
+   * convert to string format for debug purposes
+   */
+  std::string to_string() const;
+
+  /**
+   * Comparison operator - only used for UT
+   */
+  bool operator==(const bind_cmd& i) const;
+
+private:
+  /**
+   * The interface to bind
+   */
+  const handle_t m_itf;
+
+  /**
+   * The bridge-domain to bind to
+   */
+  uint32_t m_bd;
+
+  /**
+   * Is it a BVI interface that is being bound
+   */
+  bool m_is_bvi;
+};
+
+/**
+ * A cmd class that Unbinds L2 configuration from an interface
+ */
+class unbind_cmd
+  : public rpc_cmd<HW::item<bool>, rc_t, vapi::Sw_interface_set_l2_bridge>
+{
+public:
+  /**
+   * Constructor
+   */
+  unbind_cmd(HW::item<bool>& item,
+             const handle_t& itf,
+             uint32_t bd,
+             bool is_bvi);
+
+  /**
+   * Issue the command to VPP/HW
+   */
+  rc_t issue(connection& con);
+  /**
+   * convert to string format for debug purposes
+   */
+  std::string to_string() const;
+
+  /**
+   * Comparison operator - only used for UT
+   */
+  bool operator==(const unbind_cmd& i) const;
+
+private:
+  /**
+   * The interface to bind
+   */
+  const handle_t m_itf;
+
+  /**
+   * The bridge-domain to bind to
+   */
+  uint32_t m_bd;
+
+  /**
+   * Is it a BVI interface that is being bound
+   */
+  bool m_is_bvi;
+};
+
+/**
+ * A cmd class sets the VTR operation
+ */
+class set_vtr_op_cmd : public rpc_cmd<HW::item<l2_binding::l2_vtr_op_t>,
+                                      rc_t,
+                                      vapi::L2_interface_vlan_tag_rewrite>
+{
+public:
+  /**
+   * Constructor
+   */
+  set_vtr_op_cmd(HW::item<l2_binding::l2_vtr_op_t>& item,
+                 const handle_t& itf,
+                 uint16_t tag);
+
+  /**
+   * Issue the command to VPP/HW
+   */
+  rc_t issue(connection& con);
+
+  /**
+   * convert to string format for debug purposes
+   */
+  std::string to_string() const;
+
+  /**
+   * Comparison operator - only used for UT
+   */
+  bool operator==(const set_vtr_op_cmd& i) const;
+
+private:
+  /**
+   * The interface to bind
+   */
+  const handle_t m_itf;
+
+  /**
+   * The tag for the operation
+   */
+  uint16_t m_tag;
+};
+
+}; // namespace l2_binding_cmds
+}; // namespace VOM
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "mozilla")
+ * End:
+ */
+
+#endif