FreeCalypso > hg > fc-tourmaline
view src/g23m-fad/l2r/tra_dnp.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_dnp.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_DNP_C #define TRA_DNP_C #endif #define ENTITY_L2R /*==== INCLUDES ===================================================*/ #include <string.h> #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 : sig_dti_tra_dn_tx_buffer_ready_ind +------------------------------------------------------------------------------ | Description : Process signal DTI_REASON_TX_BUFFER_READY received from | dti library callback function. | | Parameters : - | | Return : - +------------------------------------------------------------------------------ */ GLOBAL void sig_dti_tra_dn_tx_buffer_ready_ind() { TRACE_FUNCTION ("sig_dti_tra_dn_tx_buffer_ready_ind()"); if (tra_data->dn.Brk_dti_data_ind NEQ NULL) { /* * if there is a pending break indication to be sent via DTI, * send it now */ sig_any_tra_dn_send_break_req(); return; } switch (GET_STATE (DN)) { case DN_IDLE: { SET_STATE (DN, DN_WAIT); break; } case DN_SEND: { if (dl_send_data_ind()) { SET_STATE (DN, DN_IDLE); } break; } } } /* +------------------------------------------------------------------------------ | Function : sig_dti_tra_dn_tx_buffer_full_ind +------------------------------------------------------------------------------ | Description : Process signal DTI_REASON_TX_BUFFER_FULL received from | dti library callback function. | | Parameters : - | | Return : - +------------------------------------------------------------------------------ The buffer function of DTILIB is not used. So there is nothing to be done here yet... */ GLOBAL void sig_dti_tra_dn_tx_buffer_full_ind() { TRACE_FUNCTION ("sig_dti_tra_dn_tx_buffer_full_ind()"); } /* +------------------------------------------------------------------------------ | Function : rcv_ra_data_ind +------------------------------------------------------------------------------ | Description : Process primitive RA_DATA_IND received from RA. | This function is called if the primitive RA_DATA_IND is | received or from the signal processing in l2r_pei (tra). | | Parameters : ra_data_ind - | | | Return : - +------------------------------------------------------------------------------ */ GLOBAL void rcv_ra_data_ind(T_RA_DATA_IND *ra_data_ind) { T_TRA_DN *ddl = &tra_data->dn; T_FD *pFD = NULL; TRACE_FUNCTION("rcv_ra_data_ind()"); if (GET_STATE (MGT) NEQ MGT_IDLE) { TRACE_EVENT ("data rcvd while not in state MGT_IDLE"); while (cl_ribu_data_avail(ddl->ribu)) { cl_ribu_get(ddl->ribu); } #ifdef _SIMULATION_ PFREE (ra_data_ind); #endif return; } #ifdef _SIMULATION_ PACCESS (ra_data_ind); if (ra_data_ind->sdu.l_buf) { pFD = tra_get_next_FrameDesc(); TRACE_EVENT_P2("put - wi=%d - ri=%d", ddl->ribu->idx.wi, ddl->ribu->idx.ri); memcpy(pFD->buf, ra_data_ind->sdu.buf, ra_data_ind->sdu.l_buf >> 3); pFD->len = ra_data_ind->sdu.l_buf >> 3; } #endif ddl->sa = 0; ddl->sb = 0; ddl->x = 0; if (ra_data_ind->status & ST_SA) ddl->sa = DTI_SA_OFF; if (ra_data_ind->status & ST_SB) ddl->sb = DTI_SB_OFF; if (ra_data_ind->status & ST_X) ddl->x = DTI_FLOW_OFF; if (ddl->ribu->idx.filled > 1) TRACE_EVENT_P3("RIBU ddl: filled=%d; wi=%d; ri=%d", ddl->ribu->idx.filled, ddl->ribu->idx.wi, ddl->ribu->idx.ri); while (cl_ribu_data_avail(ddl->ribu)) { pFD = cl_ribu_get(ddl->ribu); dl_prep_data_ind(pFD); } switch (GET_STATE (DN)) { case DN_SEND: break; case DN_IDLE: if (pFD NEQ NULL) { SET_STATE (DN, DN_SEND); } break; case DN_WAIT: if (dl_send_data_ind()) { SET_STATE (DN, DN_IDLE); } break; default: break; } #ifdef _SIMULATION_ PFREE (ra_data_ind); #endif }