FreeCalypso > hg > fc-tourmaline
view src/g23m-fad/l2r/tra_upp.c @ 291:a72feaed133a
PWT buzzer driver: conditionalize on TARGET_HAS_BUZZER
Here we add a new target config preprocessor symbol TARGET_HAS_BUZZER,
currently defined for c11x and c139; later we also expect to have it
on for FC Venus, and in FC Magnetite we are going to turn it on for
target dsample, just for the sake of completeness and philosophical
correctness.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 26 Mar 2022 19:31:18 +0000 |
parents | fa8dc04885d8 |
children |
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/* +----------------------------------------------------------------------------- | Project : CSD (8411) | Modul : tra_upp.c +----------------------------------------------------------------------------- | 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 : This Modul defines the functions for processing | of incomming primitives for the component TRA +----------------------------------------------------------------------------- */ #ifndef TRA_UPP_C #define TRA_UPP_C #endif #define ENTITY_L2R /*==== INCLUDES ===================================================*/ #include "typedefs.h" #include "pconst.cdg" #include "vsi.h" #include "macdef.h" #include "custom.h" #include "gsm.h" #include "prim.h" #include "pei.h" #include "tok.h" #include "dti.h" #include "cl_ribu.h" #include "tra_pei.h" #include "tra.h" /*==== CONST =======================================================*/ /*==== TYPES =======================================================*/ /*==== VAR EXPORT ==================================================*/ /*==== VAR LOCAL ===================================================*/ /*==== FUNCTIONS ===================================================*/ /* +------------------------------------------------------------------------------ | Function : rcv_ra_ready_ind +------------------------------------------------------------------------------ | Description : Process primitive RA_READY_IND received from RA. | This function is called if the RA_READY_IND primtive | is received | | Parameters : ra_ready_ind - | | | Return : - +------------------------------------------------------------------------------ */ GLOBAL void rcv_ra_ready_ind(T_RA_READY_IND *ra_ready_ind) { T_TRA_UP *dul = &tra_data->up; #ifdef _SIMULATION_ TRACE_EVENT_P1 ("rcv_ra_ready_ind(), req_frames: 0x%x", ra_ready_ind->req_frames); PACCESS (ra_ready_ind); #endif dul->req_frames = ra_ready_ind->req_frames; switch (GET_STATE (UP)) { case UP_IDLE: SET_STATE (UP, UP_WAIT); break; case UP_SEND: snd_data_to_RA(); if (dul->Prim->desc_list2.first EQ 0) { if (dul->Prim NEQ NULL) { PFREE(dul->Prim); dul->Prim = NULL; } up_start_dti_flow(); SET_STATE (UP, UP_IDLE); } break; } #ifdef _SIMULATION_ PFREE (ra_ready_ind); #endif } /* +------------------------------------------------------------------------------ | Function : sig_dti_tra_up_data_received_ind +------------------------------------------------------------------------------ | Description : Process primitive DTI2_DATA_REQ received from CSDIWF. | | Parameters : dti_data_req | | | Return : - +------------------------------------------------------------------------------ */ GLOBAL void sig_dti_tra_up_data_received_ind(T_DTI2_DATA_REQ *dti_data_req) { T_TRA_UP *dul = &tra_data->up; TRACE_FUNCTION ("sig_dti_tra_up_data_received_ind()"); PACCESS (dti_data_req); dul->Prim = dti_data_req; dul->sa = dti_data_req->parameters.st_lines.st_line_sa; dul->sb = dti_data_req->parameters.st_lines.st_line_sb; dul->x = dti_data_req->parameters.st_lines.st_flow; /* TRACE_EVENT_P1("new data: %02X", dti_data_req->desc_list2.list_len); */ if (GET_STATE(DTI) NEQ DTI_CLOSED) { /* * do not send flow control primitives automatically */ dti_stop(l2r_hDTI, TRA_DTI_UP_INSTANCE, TRA_DTI_UP_INTERFACE, TRA_DTI_UP_CHANNEL); } /* Detect break request */ if (dti_data_req->parameters.st_lines.st_break_len NEQ DTI_BREAK_OFF) { USHORT break_len = dti_data_req->parameters.st_lines.st_break_len; PFREE(dti_data_req); /* no more used */ switch (GET_STATE (UP)) { case UP_SEND: /* * No more data to send */ SET_STATE (UP, UP_IDLE); /* Fall through */ case UP_IDLE: case UP_WAIT: sig_up_tra_mgt_break_ind(break_len); up_start_dti_flow(); break; } return; /* xxxxx - send data or do not send it??! */ } switch (GET_STATE (UP)) { case UP_SEND: TRACE_EVENT("still in UP_SEND!"); break; case UP_IDLE: SET_STATE (UP, UP_SEND); break; case UP_WAIT: snd_data_to_RA(); if (dti_data_req->desc_list2.list_len EQ 0) /* data is copied completely */ { up_start_dti_flow(); SET_STATE (UP, UP_IDLE); PFREE(dti_data_req); dul->Prim = NULL; } else { SET_STATE (UP, UP_SEND); } break; } }