FreeCalypso > hg > fc-tourmaline
view src/g23m-gprs/llc/llc_uf.h @ 304:58c7961bd0b0 default tip
TCH tap: extend DL sniffing feature to support CSD modes
Our debug feature for TCH DL sniffing reads the content of the DSP's
a_dd_0 buffer (or a_dd_1 for TCH/H subchannel 1) at appropriate times
and forwards captured bits to the host. This feature was originally
implemented for TCH/FS, TCH/EFS and TCH/HS - now extend it to cover
TCH/F data modes too.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Mon, 25 Nov 2024 23:33:27 +0000 |
parents | fa8dc04885d8 |
children |
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/* +----------------------------------------------------------------------------- | Project : | Modul : +----------------------------------------------------------------------------- | Copyright 2002 Texas Instruments Berlin, AG | All rights reserved. | | This file is confidential and a trade secret of Texas | Instruments Berlin, AG | The receipt of or possession of this file does not convey | any rights to reproduce or disclose its contents or to | manufacture, use, or sell anything it may describe, in | whole, or in part, without the specific written consent of | Texas Instruments Berlin, AG. +----------------------------------------------------------------------------- | Purpose : Definitions for llc_uf.c +----------------------------------------------------------------------------- */ #ifndef LLC_UF_H #define LLC_UF_H /*==== XID DEFINITIONS ======================================================*/ /* * XID parameter types */ #define XID_VERSION 0 #define XID_IOV_UI 1 #define XID_IOV_I 2 #define XID_T200 3 #define XID_N200 4 #define XID_N201_U 5 #define XID_N201_I 6 #define XID_MD 7 #define XID_MU 8 #define XID_KD 9 #define XID_KU 10 #define XID_LAYER_3 11 #define XID_RESET 12 #define XID_MAX_TYPE XID_RESET /* * XID parameter lengths in octets */ #define XID_VERSION_LEN 1 #define XID_IOV_UI_LEN 4 #define XID_IOV_I_LEN 4 #define XID_T200_LEN 2 #define XID_N200_LEN 1 #define XID_N201_U_LEN 2 #define XID_N201_I_LEN 2 #define XID_MD_LEN 2 #define XID_MU_LEN 2 #define XID_KD_LEN 1 #define XID_KU_LEN 1 /* no default length for layer 3 parameters */ #define XID_RESET_LEN 0 /* * XID parameter header lengths in octets */ #define XID_VERSION_HDR_LEN 1 #define XID_IOV_UI_HDR_LEN 2 #define XID_IOV_I_HDR_LEN 2 #define XID_T200_HDR_LEN 1 #define XID_N200_HDR_LEN 1 #define XID_N201_U_HDR_LEN 1 #define XID_N201_I_HDR_LEN 1 #define XID_MD_HDR_LEN 1 #define XID_MU_HDR_LEN 1 #define XID_KD_HDR_LEN 1 #define XID_KU_HDR_LEN 1 #define XID_LAYER_3_HDR_LEN 2 #define XID_RESET_HDR_LEN 1 /* * XID parameter ranges */ #define XID_VERSION_MIN 0u #define XID_VERSION_MAX 15u #define XID_IOV_UI_MIN 0u #define XID_IOV_UI_MAX 4294967295uL /* actually: 2 ^ 32 - 1 */ #define XID_IOV_I_MIN 0u #define XID_IOV_I_MAX 4294967295uL /* actually: 2 ^ 32 - 1 */ #define XID_T200_MIN 1u /* units: 0.1 seconds */ #define XID_T200_MAX 4095u #define XID_N200_MIN 1u #define XID_N200_MAX 15u #ifdef _SIMULATION_ #ifdef MULTI_LAYER /* units: octets */ #define XID_N201_U_MIN (llc_data->current_sapi EQ LL_SAPI_1 ? 400u : \ llc_data->current_sapi EQ LL_SAPI_7 ? 270u : 59u) #else #define XID_N201_U_MIN (llc_data->current_sapi EQ LL_SAPI_1 ? 400u : \ llc_data->current_sapi EQ LL_SAPI_7 ? 270u : 140u) #endif /* MULTI_LAYER */ #else /* units: octets */ #define XID_N201_U_MIN (llc_data->current_sapi EQ LL_SAPI_1 ? 400u : \ llc_data->current_sapi EQ LL_SAPI_7 ? 270u : 140u) #endif /* SIMULATION */ #define XID_N201_U_MAX 1520u #ifdef _SIMULATION_ #ifdef MULTI_LAYER #define XID_N201_I_MIN 59u /* units: octets */ #else #define XID_N201_I_MIN 140u /* units: octets */ #endif /* MULTI_LAYER */ #else #define XID_N201_I_MIN 140u /* units: octets */ #endif /* SIMULATION */ #define XID_N201_I_MAX 1520u #define XID_MD_OFF 0u #define XID_MD_MIN 9u /* units: 16 octets */ #define XID_MD_MAX 24320u #define XID_MU_OFF 0u #define XID_MU_MIN 9u /* units: 16 octets */ #define XID_MU_MAX 24320u #define XID_KD_MIN 1u /* units: frames */ #define XID_KD_MAX 255u #define XID_KU_MIN 1u /* units: frames */ #define XID_KU_MAX 255u /* * Conditions for checking correct sense of negotiation. */ #define XID_SENSE_UP > #define XID_SENSE_DOWN < /*==== FUNCTION DECLARATIONS ================================================*/ EXTERN void u_init (void); EXTERN void u_init_sapi (void); EXTERN void u_build_u_frame ( #ifdef LL_DESC T_desc_list3 *desc_list3, #else T_sdu *sdu, #endif T_BIT cr_bit, UBYTE sapi, T_BIT pf_bit, T_COMMAND command ); EXTERN BOOL u_check_xid (T_sdu *sdu, T_BIT cr_bit, T_COMMAND command); EXTERN void u_eval_xid (T_BIT cr_bit, BOOL *reset_received, BOOL *xid_ind); EXTERN void u_insert_xid ( #ifdef LL_DESC T_desc_list3 *desc_list3, #else T_sdu *sdu, #endif T_BIT cr_bit ); EXTERN void u_insert_frmr_information ( #ifndef LL_DESC T_sdu *sdu, #else T_desc_list3 *desc_list3, #endif T_LL_UNITDATA_IND *frame, T_PDU_TYPE pdu_type, USHORT ctrl_length, T_FRAME_NUM vs, T_FRAME_NUM vr, T_BIT cr_bit, UBYTE reason ); EXTERN void u_send_sabm (void); EXTERN void u_send_disc (void); #ifdef REL99 EXTERN void sig_tx_u_send_null (UBYTE cause); #endif /* REL99 */ EXTERN void u_send_ua (T_BIT pf_bit, BOOL include_xid); EXTERN void u_send_dm (T_BIT pf_bit); EXTERN void u_send_frmr (T_LL_UNITDATA_IND *frame, T_PDU_TYPE pdu_type, USHORT ctrl_length, T_FRAME_NUM vs, T_FRAME_NUM vr, T_BIT cr_bit, UBYTE reason); #ifdef CC_CONCEPT EXTERN void u_send_llgmm_status_ind (USHORT error_cause); EXTERN void u_send_ll_status_ind (USHORT cause); EXTERN void u_send_ll_release_ind (USHORT cause); #else EXTERN void u_send_llgmm_status_ind (UBYTE error_cause); EXTERN void u_send_ll_status_ind (UBYTE cause); EXTERN void u_send_ll_release_ind (UBYTE cause); #endif EXTERN void u_send_ll_release_cnf (void); EXTERN void u_send_ll_xid_cnf (void); EXTERN void u_send_ll_establish_ind (void); EXTERN void u_send_ll_establish_cnf (void); EXTERN void u_send_ll_xid_ind (void); EXTERN void u_send_xid (T_BIT cr_bit); EXTERN void u_tag_xid_parameters (T_BIT cr_bit, BOOL send_ack_para); EXTERN void u_handle_optimization (void); EXTERN void u_handle_mX_zero_rsp (USHORT mX_req, USHORT* n201_i, USHORT mX, USHORT mX_max, UBYTE* kX, UBYTE kX_min, UBYTE kX_type ); EXTERN void u_check_requested_xid (void); #endif /* !LLC_UF_H */