[spp] [PATCH 1/3] spp_mirror: add spp_mirror common define and func

[x-fn-spp at sl.ntt-tx.co.jp]

From: Hideyuki Yamashita <yamashita.hideyuki at po.ntt-tx.co.jp>

Add common defines and functions for spp_mirror.

Signed-off-by: Hideyuki Yamashita <yamashita.hideyuki at po.ntt-tx.co.jp>
Signed-off-by: Naoki Takada <takada.naoki at lab.ntt.co.jp>
---
 src/vf/common/command_dec.c  |  6 ++++++
 src/vf/common/command_proc.c |  9 +++++++++
 src/vf/common/spp_proc.c     |  6 ++++++
 src/vf/common/spp_proc.h     | 17 ++++++++++-------
 4 files changed, 31 insertions(+), 7 deletions(-)

diff --git a/src/vf/common/command_dec.c b/src/vf/common/command_dec.c
index 84268de..9f56eba 100644
--- a/src/vf/common/command_dec.c
+++ b/src/vf/common/command_dec.c
@@ -201,6 +201,12 @@ spp_convert_component_type(const char *type_str)
 		return SPP_COMPONENT_FORWARD;
 	}
 #endif /* SPP_VF_MODULE */
+#ifdef SPP_MIRROR_MODULE
+	if (strncmp(type_str, SPP_TYPE_MIRROR_STR,
+			strlen(SPP_TYPE_MIRROR_STR)+1) == 0)
+		/* Mirror */
+		return SPP_COMPONENT_MIRROR;
+#endif /* SPP_MIRROR_MODULE */
 	return SPP_COMPONENT_UNUSE;
 }
 
diff --git a/src/vf/common/command_proc.c b/src/vf/common/command_proc.c
index f274707..e6a9fab 100644
--- a/src/vf/common/command_proc.c
+++ b/src/vf/common/command_proc.c
@@ -14,6 +14,9 @@
 #include "../classifier_mac.h"
 #include "../spp_forward.h"
 #endif /* SPP_VF_MODULE */
+#ifdef SPP_MIRROR_MODULE
+#include "../../mirror/spp_mirror.h"
+#endif /* SPP_MIRROR_MODULE */
 #include "command_conn.h"
 #include "command_dec.h"
 #include "command_proc.h"
@@ -482,6 +485,12 @@ spp_iterate_core_info(struct spp_iterate_core_params *params)
 						params);
 			}
 #endif /* SPP_VF_MODULE */
+#ifdef SPP_MIRROR_MODULE
+			ret = spp_mirror_get_component_status(
+						lcore_id,
+						core->id[cnt],
+						params);
+#endif /* SPP_MIRROR_MODULE */
 			if (unlikely(ret != 0)) {
 				RTE_LOG(ERR, APP, "Cannot iterate core "
 						"information. "
diff --git a/src/vf/common/spp_proc.c b/src/vf/common/spp_proc.c
index 5119612..abbd5d5 100644
--- a/src/vf/common/spp_proc.c
+++ b/src/vf/common/spp_proc.c
@@ -18,6 +18,9 @@
 #include "../spp_forward.h"
 #include "../classifier_mac.h"
 #endif /* SPP_VF_MODULE */
+#ifdef SPP_MIRROR_MODULE
+#include "../../mirror/spp_mirror.h"
+#endif /* SPP_MIRROR_MODULE */
 
 /* Manage data to addoress */
 struct manage_data_addr_info {
@@ -888,6 +891,9 @@ flush_component(void)
 		else
 			ret = spp_forward_update(component_info);
 #endif /* SPP_VF_MODULE */
+#ifdef SPP_MIRROR_MODULE
+		ret = spp_mirror_update(component_info);
+#endif /* SPP_MIRROR_MODULE */
 		if (unlikely(ret < 0)) {
 			RTE_LOG(ERR, APP, "Flush error. "
 					"( component = %s, type = %d)\n",
diff --git a/src/vf/common/spp_proc.h b/src/vf/common/spp_proc.h
index a6de55c..8bb43ec 100644
--- a/src/vf/common/spp_proc.h
+++ b/src/vf/common/spp_proc.h
@@ -21,9 +21,10 @@
  */
 /** Identifier string for each component (status command) */
 #define SPP_TYPE_CLASSIFIER_MAC_STR "classifier_mac"
-#define SPP_TYPE_MERGE_STR          "merge"
-#define SPP_TYPE_FORWARD_STR        "forward"
-#define SPP_TYPE_UNUSE_STR          "unuse"
+#define SPP_TYPE_MERGE_STR	    "merge"
+#define SPP_TYPE_FORWARD_STR	    "forward"
+#define SPP_TYPE_MIRROR_STR	    "mirror"
+#define SPP_TYPE_UNUSE_STR	    "unuse"
 
 /** Identifier string for each interface */
 #define SPP_IFTYPE_NIC_STR   "phy"
@@ -72,8 +73,9 @@
  */
 /* Name string for each component */
 #define CORE_TYPE_CLASSIFIER_MAC_STR "classifier_mac"
-#define CORE_TYPE_MERGE_STR          "merge"
-#define CORE_TYPE_FORWARD_STR        "forward"
+#define CORE_TYPE_MERGE_STR	     "merge"
+#define CORE_TYPE_FORWARD_STR	     "forward"
+#define CORE_TYPE_MIRROR_STR	     "mirror"
 
 /* State on component */
 enum spp_core_status {
@@ -89,8 +91,9 @@ enum spp_core_status {
 enum spp_component_type {
 	SPP_COMPONENT_UNUSE,          /**< Not used */
 	SPP_COMPONENT_CLASSIFIER_MAC, /**< Classifier_mac */
-	SPP_COMPONENT_MERGE,          /**< Merger */
-	SPP_COMPONENT_FORWARD,        /**< Forwarder */
+	SPP_COMPONENT_MERGE,	      /**< Merger */
+	SPP_COMPONENT_FORWARD,	      /**< Forwarder */
+	SPP_COMPONENT_MIRROR,	      /**< Mirror */
 };
 
 /* Classifier Type */
-- 
2.18.0