Lionel Gauthier
a632b032c6
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4658 818b1a75-f10b-46b9-bf7c-635c3b92a50f
141 lines
4.9 KiB
C
Executable File
141 lines
4.9 KiB
C
Executable File
/*******************************************************************************
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Eurecom OpenAirInterface 2
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Copyright(c) 1999 - 2010 Eurecom
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This program is free software; you can redistribute it and/or modify it
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under the terms and conditions of the GNU General Public License,
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version 2, as published by the Free Software Foundation.
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This program is distributed in the hope it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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more details.
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You should have received a copy of the GNU General Public License along with
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this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
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The full GNU General Public License is included in this distribution in
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the file called "COPYING".
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Contact Information
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Openair Admin: openair_admin@eurecom.fr
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Openair Tech : openair_tech@eurecom.fr
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Forums : http://forums.eurecom.fsr/openairinterface
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Address : Eurecom, 2229, route des crêtes, 06560 Valbonne Sophia Antipolis, France
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*******************************************************************************/
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/***************************************************************************
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local.h - description
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-------------------
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copyright : (C) 2002 by Eurecom
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email : michelle.wetterwald@eurecom.fr
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yan.moret@eurecom.fr
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knopp@eurecom.fr
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***************************************************************************
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***************************************************************************/
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#ifndef OAI_LOCAL_H
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#define OAI_LOCAL_H
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#include <linux/if_arp.h>
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#include <linux/types.h>
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#include <linux/spinlock.h>
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#include <linux/netdevice.h>
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#include <linux/skbuff.h>
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#include <linux/ipv6.h>
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#include <linux/ip.h>
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#include <linux/sysctl.h>
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#include <linux/timer.h>
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#include <linux/unistd.h>
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#include <asm/param.h>
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//#include <sys/sysctl.h>
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#include <linux/udp.h>
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#include <linux/tcp.h>
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#include <linux/icmp.h>
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#include <linux/icmpv6.h>
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#include <linux/in.h>
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#include <net/ndisc.h>
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#define PDCP2IP_FIFO 21
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#define IP2PDCP_FIFO 22
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#include "constant.h"
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#include "sap.h"
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typedef int traffic_type_t;
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struct cx_entity {
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int sap[OAI_NW_DRV_SAPI_CX_MAX];
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u8 state; // state of the connection
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OaiNwDrvLocalConnectionRef_t lcr; // Local connection reference
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OaiNwDrvCellID_t cellid; // cell identification
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u32 countimer; // timeout's counter
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u8 retry; // number of retransmission
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u32 iid6[2]; // IPv6 interface identification
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u8 iid4; // IPv4 interface identification
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int lastRRCprimitive;
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//measures
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int req_prov_id [OAI_NW_DRV_MAX_MEASURE_NB];
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int num_measures;
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int meas_cell_id[OAI_NW_DRV_MAX_MEASURE_NB];
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int meas_level [OAI_NW_DRV_MAX_MEASURE_NB];
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int provider_id [OAI_NW_DRV_MAX_MEASURE_NB];
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};
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struct oai_nw_drv_priv {
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int irq;
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int rx_flags;
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struct timer_list timer;
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spinlock_t lock;
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struct net_device_stats stats;
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u8 retry_limit;
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u32 timer_establishment;
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u32 timer_release;
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struct cx_entity cx[OAI_NW_DRV_CX_MAX];
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//struct classifier_entity *rclassifier[OAI_NW_DRV_DSCP_MAX]; // receive classifier
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u16 nrclassifier;
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int sap[OAI_NW_DRV_SAPI_MAX];
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struct sock *nl_sk;
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u8 nlmsg[OAI_NW_DRV_PRIMITIVE_MAX_LENGTH+sizeof(struct nlmsghdr)];
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u8 xbuffer[OAI_NW_DRV_PRIMITIVE_MAX_LENGTH]; // transmition buffer
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u8 rbuffer[OAI_NW_DRV_PRIMITIVE_MAX_LENGTH]; // reception buffer
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};
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struct ipversion {
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#if defined(__LITTLE_ENDIAN_BITFIELD)
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u8 reserved:4,
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version:4;
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#else
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u8 version:4,
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reserved:4;
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#endif
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};
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typedef struct pdcp_data_req_header_s {
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unsigned int rb_id;
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unsigned int data_size;
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int inst;
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traffic_type_t traffic_type;
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} pdcp_data_req_header_t;
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typedef struct pdcp_data_ind_header_s {
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unsigned int rb_id;
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unsigned int data_size;
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int inst;
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int dummy;
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} pdcp_data_ind_header_t;
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extern struct net_device *oai_nw_drv_dev[OAI_NW_DRV_NB_INSTANCES_MAX];
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extern u8 OAI_NW_DRV_NULL_IMEI[14];
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#endif
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