--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cs/services/mks/mks_env.c	Fri May 15 01:28:16 2020 +0000
@@ -0,0 +1,156 @@
+/**
+ * @file   mks_env.c
+ *
+ * Coding of the Riviera Generic Functions 
+ *
+ * @author   Laurent Sollier (l-sollier@ti.com)
+ * @version 0.1
+ */
+
+/*
+ * History:
+ *
+ *   Date          Author       Modification
+ *  ----------------------------------------
+ *  11/16/2001     L Sollier    Create
+ *
+ *
+ * (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved
+ */
+
+#include "mks/mks_env.h"
+#include "mks/mks_i.h"
+
+#include "rvm/rvm_use_id_list.h"
+#include "rvm/rvm_priorities.h"
+
+#include <string.h>
+
+
+/* External declaration */
+extern T_RV_RET mks_core(void);
+
+/**
+ * Pointer on the structure gathering all the global variables
+ * used by MKS instance.
+ */
+T_MKS_ENV_CTRL_BLK* mks_env_ctrl_blk = NULL;
+
+
+/**
+ * @name Riviera generic functions implementation
+ *
+ */
+/*@{*/
+
+/**
+ * function: mks_get_info
+ */
+T_RVM_RETURN mks_get_info(T_RVM_INFO_SWE* swe_info)
+{
+   /* SWE info */
+   swe_info->swe_type = RVM_SWE_TYPE_4;
+   swe_info->type_info.type4.swe_use_id = MKS_USE_ID;
+
+   memcpy( swe_info->type_info.type4.swe_name, "MKS", sizeof("MKS") );
+
+   swe_info->type_info.type4.stack_size = MKS_STACK_SIZE;
+   swe_info->type_info.type4.priority   = RVM_MKS_TASK_PRIORITY;
+
+
+   /* Set the return path */
+   swe_info->type_info.type4.return_path.callback_func   = NULL;
+   swe_info->type_info.type4.return_path.addr_id         = 0;
+
+
+   /* memory bank info */
+   swe_info->type_info.type4.nb_mem_bank = 1;
+
+   memcpy ((UINT8 *)    swe_info->type_info.type4.mem_bank[0].bank_name, "MKS_PRIM", 9);
+   swe_info->type_info.type4.mem_bank[0].initial_params.size          = MKS_MB_PRIM_SIZE;
+   swe_info->type_info.type4.mem_bank[0].initial_params.watermark     = MKS_MB_PRIM_WATERMARK;
+
+   /* Linked SWE info */
+   swe_info->type_info.type4.linked_swe_id[0] = KPD_USE_ID;
+   swe_info->type_info.type4.nb_linked_swe = 1;
+
+   /* generic functions */
+   swe_info->type_info.type4.set_info = mks_set_info;
+   swe_info->type_info.type4.init     = mks_init;
+   swe_info->type_info.type4.core     = mks_core;
+   swe_info->type_info.type4.stop     = mks_stop;
+   swe_info->type_info.type4.kill     = mks_kill;
+
+   return RVM_OK;
+}
+
+
+/**
+ * function: mks_set_info
+ */
+T_RVM_RETURN mks_set_info (T_RVF_ADDR_ID   addr_id, 
+                           T_RV_RETURN      return_path[], 
+                           T_RVF_MB_ID      bk_id[],
+                           T_RVM_RETURN   (*rvm_error_ft)(T_RVM_NAME       swe_name,
+                                                          T_RVM_RETURN     error_cause,
+                                                          T_RVM_ERROR_TYPE error_type,
+                                                          T_RVM_STRING     error_msg))
+{
+   /* Create instance gathering all the variable used by MKS instance */
+   if (rvf_get_buf(bk_id[0], 
+                  sizeof(T_MKS_ENV_CTRL_BLK),
+                  (T_RVF_BUFFER**)&mks_env_ctrl_blk) != RVF_GREEN)
+   {
+      /* The environemnt will cancel the MKS instance creation. */
+      return RVM_MEMORY_ERR;
+   }
+
+   /* Store the pointer to the error function */
+   mks_env_ctrl_blk->error_ft = rvm_error_ft ;
+   /* Store the mem bank id. */
+   mks_env_ctrl_blk->prim_id = bk_id[0];
+   /* Store the address id */
+   mks_env_ctrl_blk->addr_id = addr_id;
+
+   /* return_path of linked SWE -> not used */
+   return RVM_OK;
+}
+
+
+/**
+ * function: mks_init
+ */
+T_RVM_RETURN mks_init(void)
+{
+   return RV_OK;
+}
+
+
+/**
+ * function: mks_stop
+ */
+T_RVM_RETURN mks_stop(void)
+{
+   /* Stop MKS SWE */
+   mks_stop_swe();
+
+   return RVM_OK;
+}
+
+
+/**
+ * function: mks_kill
+ */
+T_RVM_RETURN mks_kill (void)
+{
+   /*
+    * DO NOT SEND MESSAGES
+    */
+
+   rvf_free_buf(mks_env_ctrl_blk);
+
+   return RVM_OK;
+}
+
+
+/*@}*/