- Use typedef for enums/structs
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4562 818b1a75-f10b-46b9-bf7c-635c3b92a50f
This commit is contained in:
Cedric Roux
+202
-202
@@ -1,22 +1,22 @@
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/*****************************************************************************
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Eurecom OpenAirInterface 3
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Copyright(c) 2012 Eurecom
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Eurecom OpenAirInterface 3
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Copyright(c) 2012 Eurecom
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Source as_message.h
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Source as_message.h
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Version 0.1
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Version 0.1
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Date 2012/10/18
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Date 2012/10/18
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Product NAS stack
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Product NAS stack
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Subsystem Application Programming Interface
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Subsystem Application Programming Interface
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Author Frederic Maurel
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Author Frederic Maurel
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Description Defines the messages supported by the Access Stratum sublayer
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protocol (usually RRC and S1AP for E-UTRAN) and functions used
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to encode and decode
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Description Defines the messages supported by the Access Stratum sublayer
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protocol (usually RRC and S1AP for E-UTRAN) and functions used
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to encode and decode
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*****************************************************************************/
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#ifndef __AS_MESSAGE_H__
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@@ -31,70 +31,70 @@ Description Defines the messages supported by the Access Stratum sublayer
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/*
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* --------------------------------------------------------------------------
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* Access Stratum message types
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* Access Stratum message types
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* --------------------------------------------------------------------------
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*/
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#define AS_REQUEST 0x0100
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#define AS_RESPONSE 0x0200
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#define AS_INDICATION 0x0400
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#define AS_CONFIRM 0x0800
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#define AS_REQUEST 0x0100
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#define AS_RESPONSE 0x0200
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#define AS_INDICATION 0x0400
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#define AS_CONFIRM 0x0800
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/*
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* --------------------------------------------------------------------------
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* Access Stratum message identifiers
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* Access Stratum message identifiers
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* --------------------------------------------------------------------------
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*/
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/* Broadcast information */
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#define AS_BROADCAST_INFO 0x01
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#define AS_BROADCAST_INFO_IND (AS_BROADCAST_INFO | AS_INDICATION)
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#define AS_BROADCAST_INFO 0x01
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#define AS_BROADCAST_INFO_IND (AS_BROADCAST_INFO | AS_INDICATION)
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/* Cell information relevant for cell selection processing */
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#define AS_CELL_INFO 0x02
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#define AS_CELL_INFO_REQ (AS_CELL_INFO | AS_REQUEST)
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#define AS_CELL_INFO_CNF (AS_CELL_INFO | AS_CONFIRM)
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#define AS_CELL_INFO_IND (AS_CELL_INFO | AS_INDICATION)
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#define AS_CELL_INFO 0x02
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#define AS_CELL_INFO_REQ (AS_CELL_INFO | AS_REQUEST)
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#define AS_CELL_INFO_CNF (AS_CELL_INFO | AS_CONFIRM)
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#define AS_CELL_INFO_IND (AS_CELL_INFO | AS_INDICATION)
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/* Paging information */
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#define AS_PAGING 0x03
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#define AS_PAGING_REQ (AS_PAGING | AS_REQUEST)
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#define AS_PAGING_IND (AS_PAGING | AS_INDICATION)
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#define AS_PAGING 0x03
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#define AS_PAGING_REQ (AS_PAGING | AS_REQUEST)
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#define AS_PAGING_IND (AS_PAGING | AS_INDICATION)
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/* NAS signalling connection establishment */
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#define AS_NAS_ESTABLISH 0x04
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#define AS_NAS_ESTABLISH_REQ (AS_NAS_ESTABLISH | AS_REQUEST)
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#define AS_NAS_ESTABLISH_IND (AS_NAS_ESTABLISH | AS_INDICATION)
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#define AS_NAS_ESTABLISH_RSP (AS_NAS_ESTABLISH | AS_RESPONSE)
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#define AS_NAS_ESTABLISH_CNF (AS_NAS_ESTABLISH | AS_CONFIRM)
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#define AS_NAS_ESTABLISH 0x04
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#define AS_NAS_ESTABLISH_REQ (AS_NAS_ESTABLISH | AS_REQUEST)
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#define AS_NAS_ESTABLISH_IND (AS_NAS_ESTABLISH | AS_INDICATION)
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#define AS_NAS_ESTABLISH_RSP (AS_NAS_ESTABLISH | AS_RESPONSE)
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#define AS_NAS_ESTABLISH_CNF (AS_NAS_ESTABLISH | AS_CONFIRM)
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/* NAS signalling connection release */
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#define AS_NAS_RELEASE 0x05
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#define AS_NAS_RELEASE_REQ (AS_NAS_RELEASE | AS_REQUEST)
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#define AS_NAS_RELEASE_IND (AS_NAS_RELEASE | AS_INDICATION)
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#define AS_NAS_RELEASE 0x05
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#define AS_NAS_RELEASE_REQ (AS_NAS_RELEASE | AS_REQUEST)
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#define AS_NAS_RELEASE_IND (AS_NAS_RELEASE | AS_INDICATION)
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/* Uplink information transfer */
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#define AS_UL_INFO_TRANSFER 0x06
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#define AS_UL_INFO_TRANSFER_REQ (AS_UL_INFO_TRANSFER | AS_REQUEST)
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#define AS_UL_INFO_TRANSFER_CNF (AS_UL_INFO_TRANSFER | AS_CONFIRM)
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#define AS_UL_INFO_TRANSFER_IND (AS_UL_INFO_TRANSFER | AS_INDICATION)
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#define AS_UL_INFO_TRANSFER 0x06
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#define AS_UL_INFO_TRANSFER_REQ (AS_UL_INFO_TRANSFER | AS_REQUEST)
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#define AS_UL_INFO_TRANSFER_CNF (AS_UL_INFO_TRANSFER | AS_CONFIRM)
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#define AS_UL_INFO_TRANSFER_IND (AS_UL_INFO_TRANSFER | AS_INDICATION)
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/* Downlink information transfer */
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#define AS_DL_INFO_TRANSFER 0x07
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#define AS_DL_INFO_TRANSFER_REQ (AS_DL_INFO_TRANSFER | AS_REQUEST)
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#define AS_DL_INFO_TRANSFER_CNF (AS_DL_INFO_TRANSFER | AS_CONFIRM)
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#define AS_DL_INFO_TRANSFER_IND (AS_DL_INFO_TRANSFER | AS_INDICATION)
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#define AS_DL_INFO_TRANSFER 0x07
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#define AS_DL_INFO_TRANSFER_REQ (AS_DL_INFO_TRANSFER | AS_REQUEST)
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#define AS_DL_INFO_TRANSFER_CNF (AS_DL_INFO_TRANSFER | AS_CONFIRM)
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#define AS_DL_INFO_TRANSFER_IND (AS_DL_INFO_TRANSFER | AS_INDICATION)
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/* Radio Access Bearer establishment */
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#define AS_RAB_ESTABLISH 0x08
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#define AS_RAB_ESTABLISH_REQ (AS_RAB_ESTABLISH | AS_REQUEST)
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#define AS_RAB_ESTABLISH_IND (AS_RAB_ESTABLISH | AS_INDICATION)
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#define AS_RAB_ESTABLISH_RSP (AS_RAB_ESTABLISH | AS_RESPONSE)
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#define AS_RAB_ESTABLISH_CNF (AS_RAB_ESTABLISH | AS_CONFIRM)
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#define AS_RAB_ESTABLISH 0x08
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#define AS_RAB_ESTABLISH_REQ (AS_RAB_ESTABLISH | AS_REQUEST)
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#define AS_RAB_ESTABLISH_IND (AS_RAB_ESTABLISH | AS_INDICATION)
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#define AS_RAB_ESTABLISH_RSP (AS_RAB_ESTABLISH | AS_RESPONSE)
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#define AS_RAB_ESTABLISH_CNF (AS_RAB_ESTABLISH | AS_CONFIRM)
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/* Radio Access Bearer release */
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#define AS_RAB_RELEASE 0x09
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#define AS_RAB_RELEASE_REQ (AS_RAB_RELEASE | AS_REQUEST)
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#define AS_RAB_RELEASE_IND (AS_RAB_RELEASE | AS_INDICATION)
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#define AS_RAB_RELEASE 0x09
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#define AS_RAB_RELEASE_REQ (AS_RAB_RELEASE | AS_REQUEST)
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#define AS_RAB_RELEASE_IND (AS_RAB_RELEASE | AS_INDICATION)
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/* NAS Cause */
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#define EPS_SERVICES_AND_NON_EPS_SERVICES_NOT_ALLOWED (8)
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@@ -109,34 +109,34 @@ Description Defines the messages supported by the Access Stratum sublayer
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/*
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* --------------------------------------------------------------------------
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* Access Stratum message global parameters
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* Access Stratum message global parameters
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* --------------------------------------------------------------------------
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*/
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/* Error code */
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enum {
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AS_SUCCESS = 1, /* Success code, transaction is going on */
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AS_TERMINATED_NAS, /* Transaction terminated by NAS */
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AS_TERMINATED_AS, /* Transaction terminated by AS */
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AS_FAILURE /* Failure code */
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};
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typedef enum nas_error_code_s {
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AS_SUCCESS = 1, /* Success code, transaction is going on */
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AS_TERMINATED_NAS, /* Transaction terminated by NAS */
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AS_TERMINATED_AS, /* Transaction terminated by AS */
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AS_FAILURE /* Failure code */
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} nas_error_code_t;
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/* Core network domain */
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enum {
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AS_PS = 1, /* Packet-Switched */
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AS_CS /* Circuit-Switched */
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};
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typedef enum core_network_s {
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AS_PS = 1, /* Packet-Switched */
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AS_CS /* Circuit-Switched */
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} core_network_t;
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/* SAE Temporary Mobile Subscriber Identity */
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typedef struct {
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UInt8_t MMEcode; /* MME code that allocated the GUTI */
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UInt32_t m_tmsi; /* M-Temporary Mobile Subscriber Identity */
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typedef struct as_stmsi_s {
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UInt8_t MMEcode; /* MME code that allocated the GUTI */
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UInt32_t m_tmsi; /* M-Temporary Mobile Subscriber Identity */
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} as_stmsi_t;
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/* Dedicated NAS information */
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typedef struct {
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UInt32_t length; /* Length of the NAS information data */
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Byte_t* data; /* Dedicated NAS information data container */
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typedef struct as_nas_info_s {
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UInt32_t length; /* Length of the NAS information data */
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Byte_t *data; /* Dedicated NAS information data container */
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} as_nas_info_t;
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/* Radio Access Bearer identity */
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@@ -148,7 +148,7 @@ typedef UInt8_t as_rab_id_t;
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/*
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* --------------------------------------------------------------------------
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* Broadcast information
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* Broadcast information
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* --------------------------------------------------------------------------
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*/
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@@ -157,37 +157,37 @@ typedef UInt8_t as_rab_id_t;
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* AS may asynchronously report to NAS available PLMNs within specific
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* location area
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*/
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typedef struct {
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#define PLMN_LIST_MAX_SIZE 6
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typedef struct broadcast_info_ind_s {
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#define PLMN_LIST_MAX_SIZE 6
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PLMN_LIST_T(PLMN_LIST_MAX_SIZE) plmnIDs; /* List of PLMN identifiers */
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ci_t cellID; /* Identity of the cell serving the listed PLMNs */
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tac_t tac; /* Code of the tracking area the cell belongs to */
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ci_t cellID; /* Identity of the cell serving the listed PLMNs */
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tac_t tac; /* Code of the tracking area the cell belongs to */
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} broadcast_info_ind_t;
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/*
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* --------------------------------------------------------------------------
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* Cell information relevant for cell selection processing
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* Cell information relevant for cell selection processing
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* --------------------------------------------------------------------------
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*/
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/* Radio access technologies supported by the network */
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#define AS_GSM (1 << NET_ACCESS_GSM)
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#define AS_COMPACT (1 << NET_ACCESS_COMPACT)
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#define AS_UTRAN (1 << NET_ACCESS_UTRAN)
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#define AS_EGPRS (1 << NET_ACCESS_EGPRS)
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#define AS_HSDPA (1 << NET_ACCESS_HSDPA)
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#define AS_HSUPA (1 << NET_ACCESS_HSUPA)
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#define AS_HSDUPA (1 << NET_ACCESS_HSDUPA)
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#define AS_EUTRAN (1 << NET_ACCESS_EUTRAN)
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#define AS_GSM (1 << NET_ACCESS_GSM)
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#define AS_COMPACT (1 << NET_ACCESS_COMPACT)
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#define AS_UTRAN (1 << NET_ACCESS_UTRAN)
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#define AS_EGPRS (1 << NET_ACCESS_EGPRS)
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#define AS_HSDPA (1 << NET_ACCESS_HSDPA)
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#define AS_HSUPA (1 << NET_ACCESS_HSUPA)
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#define AS_HSDUPA (1 << NET_ACCESS_HSDUPA)
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#define AS_EUTRAN (1 << NET_ACCESS_EUTRAN)
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/*
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* NAS->AS - Cell Information request
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* NAS request AS to search for a suitable cell belonging to the selected
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* PLMN to camp on.
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*/
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typedef struct {
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plmn_t plmnID; /* Selected PLMN identity */
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Byte_t rat; /* Bitmap - set of radio access technologies */
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typedef struct cell_info_req_s {
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plmn_t plmnID; /* Selected PLMN identity */
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Byte_t rat; /* Bitmap - set of radio access technologies */
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} cell_info_req_t;
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/*
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@@ -195,76 +195,76 @@ typedef struct {
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* AS search for a suitable cell and respond to NAS. If found, the cell
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* is selected to camp on.
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*/
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typedef struct {
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typedef struct cell_info_cnf_s {
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UInt8_t errCode; /* Error code */
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ci_t cellID; /* Identity of the cell serving the selected PLMN */
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tac_t tac; /* Code of the tracking area the cell belongs to */
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AcT_t rat; /* Radio access technology supported by the cell */
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UInt8_t rsrq; /* Reference signal received quality */
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UInt8_t rsrp; /* Reference signal received power */
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ci_t cellID; /* Identity of the cell serving the selected PLMN */
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tac_t tac; /* Code of the tracking area the cell belongs to */
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AcT_t rat; /* Radio access technology supported by the cell */
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UInt8_t rsrq; /* Reference signal received quality */
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UInt8_t rsrp; /* Reference signal received power */
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} cell_info_cnf_t;
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/*
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* AS->NAS - Cell Information indication
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* AS may change cell selection if a more suitable cell is found.
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*/
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typedef struct {
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ci_t cellID; /* Identity of the new serving cell */
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tac_t tac; /* Code of the tracking area the cell belongs to */
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typedef struct cell_info_ind_s {
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ci_t cellID; /* Identity of the new serving cell */
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tac_t tac; /* Code of the tracking area the cell belongs to */
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} cell_info_ind_t;
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/*
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* --------------------------------------------------------------------------
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* Paging information
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* Paging information
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* --------------------------------------------------------------------------
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*/
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/* Paging cause */
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enum {
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AS_CONNECTION_ESTABLISH, /* Establish NAS signalling connection */
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AS_EPS_ATTACH, /* Perform local detach and initiate EPS
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* attach procedure */
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AS_CS_FALLBACK /* Inititate CS fallback procedure */
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};
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typedef enum paging_cause_s {
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AS_CONNECTION_ESTABLISH, /* Establish NAS signalling connection */
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AS_EPS_ATTACH, /* Perform local detach and initiate EPS
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* attach procedure */
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AS_CS_FALLBACK /* Inititate CS fallback procedure */
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} paging_cause_t;
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/*
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* NAS->AS - Paging Information request
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* NAS requests the AS that NAS signalling messages or user data is pending
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* to be sent.
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*/
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typedef struct {
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as_stmsi_t s_tmsi; /* UE identity */
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UInt8_t CN_domain; /* Core network domain */
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typedef struct paging_req_s {
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as_stmsi_t s_tmsi; /* UE identity */
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UInt8_t CN_domain; /* Core network domain */
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} paging_req_t;
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/*
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* AS->NAS - Paging Information indication
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* AS reports to the NAS that appropriate procedure has to be initiated.
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*/
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typedef struct {
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UInt8_t cause; /* Paging cause */
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typedef struct paging_ind_s {
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UInt8_t cause; /* Paging cause */
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} paging_ind_t;
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/*
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* --------------------------------------------------------------------------
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* NAS signalling connection establishment
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* NAS signalling connection establishment
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* --------------------------------------------------------------------------
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*/
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/* Cause of RRC connection establishment */
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#define AS_CAUSE_EMERGENCY (NET_ESTABLISH_CAUSE_EMERGENCY)
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#define AS_CAUSE_HIGH_PRIO (NET_ESTABLISH_CAUSE_HIGH_PRIO)
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#define AS_CAUSE_MT_ACCESS (NET_ESTABLISH_CAUSE_MT_ACCESS)
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#define AS_CAUSE_MO_SIGNAL (NET_ESTABLISH_CAUSE_MO_SIGNAL)
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#define AS_CAUSE_MO_DATA (NET_ESTABLISH_CAUSE_MO_DATA)
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#define AS_CAUSE_V1020 (NET_ESTABLISH_CAUSE_V1020)
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#define AS_CAUSE_EMERGENCY (NET_ESTABLISH_CAUSE_EMERGENCY)
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#define AS_CAUSE_HIGH_PRIO (NET_ESTABLISH_CAUSE_HIGH_PRIO)
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#define AS_CAUSE_MT_ACCESS (NET_ESTABLISH_CAUSE_MT_ACCESS)
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#define AS_CAUSE_MO_SIGNAL (NET_ESTABLISH_CAUSE_MO_SIGNAL)
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#define AS_CAUSE_MO_DATA (NET_ESTABLISH_CAUSE_MO_DATA)
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#define AS_CAUSE_V1020 (NET_ESTABLISH_CAUSE_V1020)
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/* Type of the call associated to the RRC connection establishment */
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#define AS_TYPE_ORIGINATING_SIGNAL (NET_ESTABLISH_TYPE_ORIGINATING_SIGNAL)
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#define AS_TYPE_EMERGENCY_CALLS (NET_ESTABLISH_TYPE_EMERGENCY_CALLS)
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#define AS_TYPE_ORIGINATING_CALLS (NET_ESTABLISH_TYPE_ORIGINATING_CALLS)
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#define AS_TYPE_TERMINATING_CALLS (NET_ESTABLISH_TYPE_TERMINATING_CALLS)
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#define AS_TYPE_MO_CS_FALLBACK (NET_ESTABLISH_TYPE_MO_CS_FALLBACK)
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#define AS_TYPE_ORIGINATING_SIGNAL (NET_ESTABLISH_TYPE_ORIGINATING_SIGNAL)
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#define AS_TYPE_EMERGENCY_CALLS (NET_ESTABLISH_TYPE_EMERGENCY_CALLS)
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#define AS_TYPE_ORIGINATING_CALLS (NET_ESTABLISH_TYPE_ORIGINATING_CALLS)
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#define AS_TYPE_TERMINATING_CALLS (NET_ESTABLISH_TYPE_TERMINATING_CALLS)
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#define AS_TYPE_MO_CS_FALLBACK (NET_ESTABLISH_TYPE_MO_CS_FALLBACK)
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/*
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@@ -272,23 +272,23 @@ typedef struct {
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* NAS requests the AS to perform the RRC connection establishment procedure
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* to transfer initial NAS message to the network while UE is in IDLE mode.
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*/
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typedef struct {
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UInt8_t cause; /* RRC connection establishment cause */
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UInt8_t type; /* RRC associated call type */
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as_stmsi_t s_tmsi; /* UE identity */
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plmn_t plmnID; /* Selected PLMN identity */
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as_nas_info_t initialNasMsg; /* Initial NAS message to transfer */
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typedef struct nas_establish_req_s {
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UInt8_t cause; /* RRC connection establishment cause */
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UInt8_t type; /* RRC associated call type */
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as_stmsi_t s_tmsi; /* UE identity */
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plmn_t plmnID; /* Selected PLMN identity */
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as_nas_info_t initialNasMsg; /* Initial NAS message to transfer */
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} nas_establish_req_t;
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/*
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* AS->NAS - NAS signalling connection establishment indication
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||||
* AS transfers the initial NAS message to the NAS.
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||||
*/
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||||
typedef struct {
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||||
UInt32_t UEid; /* UE lower layer identifier */
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||||
tac_t tac; /* Code of the tracking area the initiating
|
||||
* UE belongs to */
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||||
as_nas_info_t initialNasMsg; /* Initial NAS message to transfer */
|
||||
typedef struct nas_establish_ind_s {
|
||||
UInt32_t UEid; /* UE lower layer identifier */
|
||||
tac_t tac; /* Code of the tracking area the initiating
|
||||
* UE belongs to */
|
||||
as_nas_info_t initialNasMsg; /* Initial NAS message to transfer */
|
||||
} nas_establish_ind_t;
|
||||
|
||||
/*
|
||||
@@ -296,55 +296,55 @@ typedef struct {
|
||||
* NAS responds to the AS that initial answer message has to be provided to
|
||||
* the UE.
|
||||
*/
|
||||
typedef struct {
|
||||
UInt32_t UEid; /* UE lower layer identifier */
|
||||
as_stmsi_t s_tmsi; /* UE identity */
|
||||
typedef struct nas_establish_rsp_s {
|
||||
UInt32_t UEid; /* UE lower layer identifier */
|
||||
as_stmsi_t s_tmsi; /* UE identity */
|
||||
UInt8_t errCode; /* Transaction status */
|
||||
as_nas_info_t nasMsg; /* NAS message to transfer */
|
||||
as_nas_info_t nasMsg; /* NAS message to transfer */
|
||||
} nas_establish_rsp_t;
|
||||
|
||||
/*
|
||||
* AS->NAS - NAS signalling connection establishment confirm
|
||||
* AS transfers the initial answer message to the NAS.
|
||||
*/
|
||||
typedef struct {
|
||||
typedef struct nas_establish_cnf_s {
|
||||
UInt8_t errCode; /* Transaction status */
|
||||
as_nas_info_t nasMsg; /* NAS message to transfer */
|
||||
as_nas_info_t nasMsg; /* NAS message to transfer */
|
||||
} nas_establish_cnf_t;
|
||||
|
||||
/*
|
||||
* --------------------------------------------------------------------------
|
||||
* NAS signalling connection release
|
||||
* NAS signalling connection release
|
||||
* --------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
/* Release cause */
|
||||
enum {
|
||||
AS_AUTHENTICATION_FAILURE = 1, /* Authentication procedure failed */
|
||||
AS_DETACH /* Detach requested */
|
||||
};
|
||||
typedef enum release_cause_s {
|
||||
AS_AUTHENTICATION_FAILURE = 1, /* Authentication procedure failed */
|
||||
AS_DETACH /* Detach requested */
|
||||
} release_cause_t;
|
||||
|
||||
/*
|
||||
* NAS->AS - NAS signalling connection release request
|
||||
* NAS requests the termination of the connection with the UE.
|
||||
*/
|
||||
typedef struct {
|
||||
UInt32_t UEid; /* UE lower layer identifier */
|
||||
as_stmsi_t s_tmsi; /* UE identity */
|
||||
UInt8_t cause; /* Release cause */
|
||||
typedef struct nas_release_req_s {
|
||||
UInt32_t UEid; /* UE lower layer identifier */
|
||||
as_stmsi_t s_tmsi; /* UE identity */
|
||||
UInt8_t cause; /* Release cause */
|
||||
} nas_release_req_t;
|
||||
|
||||
/*
|
||||
* AS->NAS - NAS signalling connection release indication
|
||||
* AS reports that connection has been terminated by the network.
|
||||
*/
|
||||
typedef struct {
|
||||
UInt8_t cause; /* Release cause */
|
||||
typedef struct nas_release_ind_s {
|
||||
UInt8_t cause; /* Release cause */
|
||||
} nas_release_ind_t;
|
||||
|
||||
/*
|
||||
* --------------------------------------------------------------------------
|
||||
* NAS information transfer
|
||||
* NAS information transfer
|
||||
* --------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
@@ -353,10 +353,10 @@ typedef struct {
|
||||
* NAS requests the AS to transfer uplink information to the NAS that
|
||||
* operates at the network side.
|
||||
*/
|
||||
typedef struct {
|
||||
UInt32_t UEid; /* UE lower layer identifier */
|
||||
as_stmsi_t s_tmsi; /* UE identity */
|
||||
as_nas_info_t nasMsg; /* Uplink NAS message */
|
||||
typedef struct ul_info_transfer_req_s {
|
||||
UInt32_t UEid; /* UE lower layer identifier */
|
||||
as_stmsi_t s_tmsi; /* UE identity */
|
||||
as_nas_info_t nasMsg; /* Uplink NAS message */
|
||||
} ul_info_transfer_req_t;
|
||||
|
||||
/*
|
||||
@@ -364,8 +364,8 @@ typedef struct {
|
||||
* AS immediately notifies the NAS whether uplink information has been
|
||||
* successfully sent to the network or not.
|
||||
*/
|
||||
typedef struct {
|
||||
UInt32_t UEid; /* UE lower layer identifier */
|
||||
typedef struct ul_info_transfer_cnf_s {
|
||||
UInt32_t UEid; /* UE lower layer identifier */
|
||||
UInt8_t errCode; /* Transaction status */
|
||||
} ul_info_transfer_cnf_t;
|
||||
|
||||
@@ -374,9 +374,9 @@ typedef struct {
|
||||
* AS delivers the uplink information message to the NAS that operates
|
||||
* at the network side.
|
||||
*/
|
||||
typedef struct {
|
||||
UInt32_t UEid; /* UE lower layer identifier */
|
||||
as_nas_info_t nasMsg; /* Uplink NAS message */
|
||||
typedef struct ul_info_transfer_ind_s {
|
||||
UInt32_t UEid; /* UE lower layer identifier */
|
||||
as_nas_info_t nasMsg; /* Uplink NAS message */
|
||||
} ul_info_transfer_ind_t;
|
||||
|
||||
/*
|
||||
@@ -402,7 +402,7 @@ typedef ul_info_transfer_ind_t dl_info_transfer_ind_t;
|
||||
|
||||
/*
|
||||
* --------------------------------------------------------------------------
|
||||
* Radio Access Bearer establishment
|
||||
* Radio Access Bearer establishment
|
||||
* --------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
@@ -414,18 +414,18 @@ typedef struct {} as_qos_t;
|
||||
* NAS requests the AS to allocate transmission resources to radio access
|
||||
* bearer initialized at the network side.
|
||||
*/
|
||||
typedef struct {
|
||||
as_stmsi_t s_tmsi; /* UE identity */
|
||||
as_rab_id_t rabID; /* Radio access bearer identity */
|
||||
as_qos_t QoS; /* Requested Quality of Service */
|
||||
typedef struct rab_establish_req_s {
|
||||
as_stmsi_t s_tmsi; /* UE identity */
|
||||
as_rab_id_t rabID; /* Radio access bearer identity */
|
||||
as_qos_t QoS; /* Requested Quality of Service */
|
||||
} rab_establish_req_t;
|
||||
|
||||
/*
|
||||
* AS->NAS - Radio access bearer establishment indication
|
||||
* AS notifies the NAS that specific radio access bearer has to be setup.
|
||||
*/
|
||||
typedef struct {
|
||||
as_rab_id_t rabID; /* Radio access bearer identity */
|
||||
typedef struct rab_establish_ind_s {
|
||||
as_rab_id_t rabID; /* Radio access bearer identity */
|
||||
} rab_establish_ind_t;
|
||||
|
||||
/*
|
||||
@@ -433,9 +433,9 @@ typedef struct {
|
||||
* NAS responds to AS whether the specified radio access bearer has been
|
||||
* successfully setup or not.
|
||||
*/
|
||||
typedef struct {
|
||||
as_stmsi_t s_tmsi; /* UE identity */
|
||||
as_rab_id_t rabID; /* Radio access bearer identity */
|
||||
typedef struct rab_establish_rsp_s {
|
||||
as_stmsi_t s_tmsi; /* UE identity */
|
||||
as_rab_id_t rabID; /* Radio access bearer identity */
|
||||
UInt8_t errCode; /* Transaction status */
|
||||
} rab_establish_rsp_t;
|
||||
|
||||
@@ -444,14 +444,14 @@ typedef struct {
|
||||
* AS notifies NAS whether the specified radio access bearer has been
|
||||
* successfully setup at the UE side or not.
|
||||
*/
|
||||
typedef struct {
|
||||
as_rab_id_t rabID; /* Radio access bearer identity */
|
||||
typedef struct rab_establish_cnf_s {
|
||||
as_rab_id_t rabID; /* Radio access bearer identity */
|
||||
UInt8_t errCode; /* Transaction status */
|
||||
} rab_establish_cnf_t;
|
||||
|
||||
/*
|
||||
* --------------------------------------------------------------------------
|
||||
* Radio Access Bearer release
|
||||
* Radio Access Bearer release
|
||||
* --------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
@@ -460,51 +460,51 @@ typedef struct {
|
||||
* NAS requests the AS to release transmission resources previously allocated
|
||||
* to specific radio access bearer at the network side.
|
||||
*/
|
||||
typedef struct {
|
||||
as_stmsi_t s_tmsi; /* UE identity */
|
||||
as_rab_id_t rabID; /* Radio access bearer identity */
|
||||
typedef struct rab_release_req_s {
|
||||
as_stmsi_t s_tmsi; /* UE identity */
|
||||
as_rab_id_t rabID; /* Radio access bearer identity */
|
||||
} rab_release_req_t;
|
||||
|
||||
/*
|
||||
* AS->NAS - Radio access bearer release indication
|
||||
* AS notifies NAS that specific radio access bearer has been released.
|
||||
*/
|
||||
typedef struct {
|
||||
as_rab_id_t rabID; /* Radio access bearer identity */
|
||||
typedef struct rab_release_ind_s {
|
||||
as_rab_id_t rabID; /* Radio access bearer identity */
|
||||
} rab_release_ind_t;
|
||||
|
||||
/*
|
||||
* --------------------------------------------------------------------------
|
||||
* Structure of the AS messages handled by the network sublayer
|
||||
* Structure of the AS messages handled by the network sublayer
|
||||
* --------------------------------------------------------------------------
|
||||
*/
|
||||
typedef struct {
|
||||
typedef struct as_message_s {
|
||||
UInt16_t msgID;
|
||||
union {
|
||||
broadcast_info_ind_t broadcast_info_ind;
|
||||
cell_info_req_t cell_info_req;
|
||||
cell_info_cnf_t cell_info_cnf;
|
||||
cell_info_ind_t cell_info_ind;
|
||||
paging_req_t paging_req;
|
||||
paging_ind_t paging_ind;
|
||||
nas_establish_req_t nas_establish_req;
|
||||
nas_establish_ind_t nas_establish_ind;
|
||||
nas_establish_rsp_t nas_establish_rsp;
|
||||
nas_establish_cnf_t nas_establish_cnf;
|
||||
nas_release_req_t nas_release_req;
|
||||
nas_release_ind_t nas_release_ind;
|
||||
ul_info_transfer_req_t ul_info_transfer_req;
|
||||
ul_info_transfer_cnf_t ul_info_transfer_cnf;
|
||||
ul_info_transfer_ind_t ul_info_transfer_ind;
|
||||
dl_info_transfer_req_t dl_info_transfer_req;
|
||||
dl_info_transfer_cnf_t dl_info_transfer_cnf;
|
||||
dl_info_transfer_ind_t dl_info_transfer_ind;
|
||||
rab_establish_req_t rab_establish_req;
|
||||
rab_establish_ind_t rab_establish_ind;
|
||||
rab_establish_rsp_t rab_establish_rsp;
|
||||
rab_establish_cnf_t rab_establish_cnf;
|
||||
rab_release_req_t rab_release_req;
|
||||
rab_release_ind_t rab_release_ind;
|
||||
broadcast_info_ind_t broadcast_info_ind;
|
||||
cell_info_req_t cell_info_req;
|
||||
cell_info_cnf_t cell_info_cnf;
|
||||
cell_info_ind_t cell_info_ind;
|
||||
paging_req_t paging_req;
|
||||
paging_ind_t paging_ind;
|
||||
nas_establish_req_t nas_establish_req;
|
||||
nas_establish_ind_t nas_establish_ind;
|
||||
nas_establish_rsp_t nas_establish_rsp;
|
||||
nas_establish_cnf_t nas_establish_cnf;
|
||||
nas_release_req_t nas_release_req;
|
||||
nas_release_ind_t nas_release_ind;
|
||||
ul_info_transfer_req_t ul_info_transfer_req;
|
||||
ul_info_transfer_cnf_t ul_info_transfer_cnf;
|
||||
ul_info_transfer_ind_t ul_info_transfer_ind;
|
||||
dl_info_transfer_req_t dl_info_transfer_req;
|
||||
dl_info_transfer_cnf_t dl_info_transfer_cnf;
|
||||
dl_info_transfer_ind_t dl_info_transfer_ind;
|
||||
rab_establish_req_t rab_establish_req;
|
||||
rab_establish_ind_t rab_establish_ind;
|
||||
rab_establish_rsp_t rab_establish_rsp;
|
||||
rab_establish_cnf_t rab_establish_cnf;
|
||||
rab_release_req_t rab_release_req;
|
||||
rab_release_ind_t rab_release_ind;
|
||||
} __attribute__((__packed__)) msg;
|
||||
} as_message_t;
|
||||
|
||||
@@ -516,11 +516,11 @@ typedef struct {
|
||||
/****************** E X P O R T E D F U N C T I O N S ******************/
|
||||
/****************************************************************************/
|
||||
|
||||
int as_message_decode(const char* buffer, as_message_t* msg, int length);
|
||||
int as_message_decode(const char *buffer, as_message_t *msg, int length);
|
||||
|
||||
int as_message_encode(char* buffer, as_message_t* msg, int length);
|
||||
int as_message_encode(char *buffer, as_message_t *msg, int length);
|
||||
|
||||
/* Implemented in the network_api.c body file */
|
||||
int as_message_send(as_message_t* as_msg);
|
||||
int as_message_send(as_message_t *as_msg);
|
||||
|
||||
#endif /* __AS_MESSAGE_H__*/
|
||||
|
||||
Reference in New Issue
Block a user