Lionel Gauthier
862dbaa2fb
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@5156 818b1a75-f10b-46b9-bf7c-635c3b92a50f
104 lines
4.0 KiB
C
Executable File
104 lines
4.0 KiB
C
Executable File
/*******************************************************************************
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Eurecom OpenAirInterface 2
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Copyright(c) 1999 - 2014 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,
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Campus SophiaTech,
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450 Route des Chappes,
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CS 50193
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06904 Biot Sophia Antipolis cedex,
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FRANCE
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*******************************************************************************/
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/***************************************************************************
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rlc_am_mac_status.c -
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-------------------
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AUTHOR : Lionel GAUTHIER
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COMPANY : EURECOM
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EMAIL : Lionel.Gauthier@eurecom.fr
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***************************************************************************/
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#include "rtos_header.h"
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#include "platform_types.h"
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//-----------------------------------------------------------------------------
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#include "rlc_am_entity.h"
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#include "rlc_am_timers_proto_extern.h"
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#include "rlc_am_discard_notif_proto_extern.h"
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#include "rlc_am_reset_proto_extern.h"
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#include "rlc_am_fsm_proto_extern.h"
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#include "umts_timer_proto_extern.h"
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//-----------------------------------------------------------------------------
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void
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rlc_am_status_report_from_mac (void *rlcP, uint16_t eventP)
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{
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//-----------------------------------------------------------------------------
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struct rlc_am_entity *rlc = (struct rlc_am_entity *) rlcP;
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//----------------------------------------
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// STATUS
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//----------------------------------------
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if ((eventP & RLC_AM_FIRST_STATUS_PDU_TYPE) == RLC_AM_FIRST_STATUS_PDU_TYPE) {
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#ifdef DEBUG_RLC_AM_MAC_STATUS
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msg ("[RLC_AM %p][MAC_STATUS] EVENT RLC_AM_FIRST_STATUS_PDU_TYPE\n", rlcP);
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#endif
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return;
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}
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//----------------------------------------
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// DISCARD
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//----------------------------------------
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if ((eventP & RLC_AM_MRW_STATUS_PDU_TYPE)) {
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#ifdef DEBUG_RLC_AM_MAC_STATUS
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msg ("[RLC_AM %p][MAC_STATUS] EVENT RLC_AM_MRW_STATUS_PDU_TYPE\n", rlcP);
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#endif
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// rearm the timer
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if (!(rlc->timer_mrw) && (rlc->discard_procedures.head)) {
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rlc->timer_mrw = umts_add_timer_list_up (&rlc->rlc_am_timer_list, rlc_am_discard_notify_mrw_ack_time_out, rlc,
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rlc->discard_procedures.head, (uint32_t) rlc->timer_mrw_init, *rlc->frame_tick_milliseconds);
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}
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return;
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}
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//----------------------------------------
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// RESET
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//----------------------------------------
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if ((eventP & RLC_AM_RESET_PDU_TYPE)) {
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#ifdef DEBUG_RESET
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msg ("[RLC_AM %p][MAC_STATUS] EVENT RLC_AM_RESET_PDU_TYPE SENT ARMING RESET TIMER %d frames frame %d\n", rlcP, (uint32_t) rlc->timer_rst_init, *rlc->frame_tick_milliseconds);
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#endif
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rlc->timer_rst = umts_add_timer_list_up (&rlc->rlc_am_timer_list, rlc_am_reset_time_out, rlcP, NULL, (uint32_t) rlc->timer_rst_init, *rlc->frame_tick_milliseconds);
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return;
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}
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//----------------------------------------
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// RESET ACK
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//----------------------------------------
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if ((eventP & RLC_AM_RESET_ACK_PDU_TYPE)) {
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#ifdef DEBUG_RLC_AM_MAC_STATUS
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msg ("[RLC_AM %p][MAC_STATUS] EVENT RLC_AM_RESET_ACK_PDU_TYPE\n", rlcP);
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#endif
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rlc_am_fsm_notify_event (rlc, RLC_AM_TRANSMIT_RESET_ACK_EVENT);
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return;
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}
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}
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