diff --git a/ti/runtime/netapi/netapi_tune.h b/ti/runtime/netapi/netapi_tune.h
--- /dev/null
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+/******************************************************************************
+ * FILE PURPOSE: netapi tunable parameters (compile time)
+ ******************************************************************************
+ * FILE NAME: netapi_tune.h
+ *
+ * DESCRIPTION:Tuneable (compile time) parameters for user space transport library
+ *
+ * REVISION HISTORY:
+ *
+ * Copyright (c) Texas Instruments Incorporated 2013
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the
+ * distribution.
+ *
+ * Neither the name of Texas Instruments Incorporated nor the names of
+ * its contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+/* ============================================================= */
+
+/**
+ * @file netapi_tune.h
+ * @brief Netapi Tuneable (compile time) parameters for user space transport library
+ */
+
+
+#ifndef __NETAPI_TUNE__H
+#define __NETAPI_TUNE__H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+/**
+ * @ingroup tune_parameters
+ * @def NETAPI_ENABLE_SECURITY
+ * Define this to enable securtiy.
+ * @note Libraries using netapi need to be built with SA enabled
+*/
+#define NETAPI_ENABLE_SECURITY
+
+
+/**
+ * @ingroup tune_parameters
+ * @def NETAPI_USE_DDR
+ * Define this to enable use of cached DDR for buffers and descriptors.
+ * @note Do not define if USE_MSMC defined below
+*/
+#define NETAPI_USE_DDR
+
+
+#ifdef NETAPI_USE_DDR
+/**
+ * @ingroup tune_parameters
+ * @def NETAPI_TUNE_USE_CACHE_OPS
+ * Define this to enable use of cached DDR for buffers and descriptors.
+ * @note Do not define if USE_MSMC defined below
+*/
+#define NETAPI_TUNE_USE_CACHE_OPS //for appleton, no cache coherency with netcp & ARM
+#endif
+
+/**
+ * @ingroup tune_parameters
+ * @def NETAPI_USE_MSMC
+ * Define this to enable use of un-cached MSMC for buffers and descriptors
+ * @note Do not define if USE_DDR defined above
+*/
+//#define NETAPI_USE_MSMC
+
+#ifdef NETAPI_USE_MSMC
+#ifdef NETAPI_USE_DDR
+#error "only define NETAPO_USE_MSMC or NETAPI_USE_DDR"
+#endif
+#endif
+
+/**
+ * @ingroup tune_parameters
+* @def TUNE_NETAPI_NUM_CORES
+* This defines the number of cores (theads)
+ */
+#define TUNE_NETAPI_NUM_CORES 5
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_PERM_MEM_SZ
+ * This defines how much contiguous memory to grab. This is used for
+ * descriptors and buffers in the case of uncached configuration only.
+ * descriptors and buffers. Can't be bigger than msmc if
+ * MSMC memory is being using uncached . This can be set at netapi_init via NETAPI_CFG_T
+ */
+#define TUNE_NETAPI_PERM_MEM_SZ (2*1024*1024)
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_PKTIO
+ * This defines the number of GLOBAL pkt io channels
+ */
+#define TUNE_NETAPI_MAX_PKTIO 16
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_DEFAULT_BUFFER_SIZE
+ * This defines the size of the netapi default pktlib heap buffers This can be set at @ref netapi_init
+ */
+#define TUNE_NETAPI_DEFAULT_BUFFER_SIZE 1600
+
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_DEFAULT_NUM_BUFFERS
+ * This defines the number of netapi default pktlib heap buffers (and assoc descriptors)
+ * this can be set at @ref netapi_init
+ */
+#define TUNE_NETAPI_DEFAULT_NUM_BUFFERS 200
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_DEFAULT_NUM_SOLO_DESCRIPTORS
+ * This defines the number of netapi default pkt lib heap solo descriptors
+ * this can be set at @ref netapi_init
+ */
+#define TUNE_NETAPI_DEFAULT_NUM_SOLO_DESCRIPTORS 100
+
+/**
+ * @ingroup tune_parameters
+ * @def NETAPI_INCLUDE_SCHED
+ * Define this to include the scheduler component
+ */
+#define NETAPI_INCLUDE_SCHED
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_QM_CONFIG_MAX_DESC_NUM
+ * This defines the number of of QM descriptors (total). This can be set set in @ref netapi_init
+ * @note Must be a power or 2
+*/
+#define TUNE_NETAPI_QM_CONFIG_MAX_DESC_NUM 2048 /* 16384 is abs max */
+
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_NUM_LOCAL_DESC
+ * This defines the number of of QM descriptors (total). This can be set set in @ref netapi_init
+*/
+#define TUNE_NETAPI_NUM_LOCAL_DESC 64
+
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_NUM_GLOBAL_DESC
+ * This defines the number of global descriptors.
+ * @note Must be a power or 2
+*/
+#define TUNE_NETAPI_NUM_GLOBAL_DESC 1024
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_DESC_SIZE
+ * This defines the descriptor size
+ * @note This define should NOT be changes
+ */
+#define TUNE_NETAPI_DESC_SIZE 128
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_NWAL_ENABLE_PASS_LOOPBACK
+ * Define this to 1 for debutg mode where NETCP just loops pkts that tx back to rx
+ */
+#define TUNE_NETAPI_NWAL_ENABLE_PASS_LOOPBACK 0 /*1*/
+
+
+/// @cond INTERNAL
+//(10) NWAL (internal) config. Should not have to change
+#define TUNE_NETAPI_CONFIG_MAX_PA_TO_SA_DESC 32
+#define TUNE_NETAPI_CONFIG_MAX_SA_TO_PA_DESC 200
+/// @endcond
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_NUM_MAC
+ * This defines the number of logical mac addresses
+ */
+#define TUNE_NETAPI_MAX_NUM_MAC 64
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_NUM_IP
+ * This defines the number of ip addresses
+ */
+#define TUNE_NETAPI_MAX_NUM_IP 64
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_NUM_PORTS_PER_CORE
+ * This defines the number of ports per core
+ */
+#define TUNE_NETAPI_MAX_NUM_PORTS_PER_CORE 4
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_NUM_PORTS
+ * This defines the number maximum number of ports
+ */
+#define TUNE_NETAPI_MAX_NUM_PORTS (TUNE_NETAPI_MAX_NUM_PORTS_PER_CORE * (TUNE_NETAPI_NUM_CORES))
+
+#ifdef NETAPI_ENABLE_SECURITY
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_NUM_IPSEC_CHANNELS
+ * This defines the number maximum number of ipsec channels
+ */
+#define TUNE_NETAPI_MAX_NUM_IPSEC_CHANNELS 128
+#else
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_NUM_IPSEC_CHANNELS
+ * This defines the number maximum number of ipsec channels
+ */
+#define TUNE_NETAPI_MAX_NUM_IPSEC_CHANNELS 0
+#endif
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_NUM_L2_L3_HDRS
+ * This defines the number maximum number of L2_L3 headers to reserve in the nwal layer. This should be kept small as transport lib does not expose this inwal feature by default
+ */
+#define TUNE_NETAPI_MAX_NUM_L2_L3_HDRS 3
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_NUM_TRANS
+ * This defines the number maximum number of transactions with NETCP that can be outstanding at any one time
+ */
+#define TUNE_NETAPI_MAX_NUM_TRANS (TUNE_NETAPI_MAX_NUM_MAC + TUNE_NETAPI_MAX_NUM_IP + TUNE_NETAPI_MAX_NUM_PORTS + TUNE_NETAPI_MAX_NUM_IPSEC_CHANNELS)
+
+
+/// @cond INTERNAL
+/* PA control buffer pool (internal) */
+#define TUNE_NETAPI_CONFIG_MAX_CTL_RXTX_BUF_SIZE 2400
+#define TUNE_NETAPI_CONFIG_NUM_CTL_RX_BUF 16
+#define TUNE_NETAPI_CONFIG_NUM_CTL_TX_BUF 16
+/// @endcond
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_BURST_RCV
+ * This defines the maximum number of packets to receive in one pktio poll.
+ */
+#define TUNE_NETAPI_MAX_BURST_RCV 32
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_NUM_TIMER_CELLS
+ * This defines the number of hash bins in a timer group.
+ */
+#define TUNE_NETAPI_NUM_TIMER_CELLS 128
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_NUM_GLOBAL_TIMERS
+ * This defines the number of global timer blocks
+ */
+#define TUNE_NETAPI_NUM_GLOBAL_TIMERS 4
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_HEAPS
+ * This defines the maximum number of heaps one NETAPI instance can create
+ */
+#define TUNE_NETAPI_MAX_HEAPS 4
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_CLASSIFIERS
+ * This defines the maximum number of classifiers
+ */
+#define TUNE_NETAPI_MAX_CLASSIFIERS 16
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_BUF_POOLS_IN_FLOW
+ * This defines the maximum number of buffer pools in a flow - A flow is used by hardware
+ * when it needs a buffer for a receive packet. This define allows the maximum number
+ * of pools (free descriptor queues) to be defined for a flow, so that different sized packets
+ * can be allocated from different memory areas.
+ * @note This define should NOT be changed as HW assumes at most 4 now
+ */
+#define TUNE_NETAPI_MAX_BUF_POOLS_IN_FLOW 4
+
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_FLOWS
+ * This defines the maximum number of flows
+ */
+#define TUNE_NETAPI_MAX_FLOWS 4 //app defined flows
+
+/**
+ * @ingroup tune_parameters
+* @def TUNE_NETAPI_MAX_SA
+* This defines the maximum number of security associations
+*/
+#define TUNE_NETAPI_MAX_SA 128 //rx&tx combined (so MAX_SA/4 tunnels typically)
+
+/**
+ * @ingroup tune_parameters
+ * @def TUNE_NETAPI_MAX_POLICY
+ * This defines the maximum number of security policies.
+*/
+#define TUNE_NETAPI_MAX_POLICY 128 //rx policies
+
+#ifdef __cplusplus
+}
+#endif
+#endif