FreeCalypso > hg > fc-magnetite
view src/g23m-aci/uart/uart_drxp.c @ 638:cab2f315827e
FFS dev.c: added Spansion PL032J to the "generic" table
With the discovery of first GTM900 and then Tango, it now appears that
Openmoko was not the only manuf after all who kept TI's TCS211 firmware
largely intact (as opposed to changing it beyond all recognition like
Compal, Chi-Mei and BenQ did), thus we are now getting new "alien" targets
on which we reuse the original manuf's FFS with IMEI and RF calibration
tables as if it were native. On these targets we use the original
device table for FFS, even though we previously thought that it would
never apply to any target other than dsample, leonardo and gtamodem.
We have previously added Samsung K5L33xxCAM (a new kind of multi-ID device)
to the generic table to support its use in Huawei GTM900-B modules; now
we got news that some slightly older GTM900-B specimen used S71PL032J
instead, so we are now adding PL032J as well.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Thu, 30 Jan 2020 17:45:48 +0000 |
parents | 53929b40109c |
children |
line wrap: on
line source
/* +----------------------------------------------------------------------------- | 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 : This modul is part of the entity UART and implements all | functions to handles the incoming primitives as described in | the SDL-documentation (DRX-statemachine) +----------------------------------------------------------------------------- */ #ifndef UART_DRXP_C #define UART_DRXP_C #endif /* !UART_DRXP_C */ #define ENTITY_UART /*==== INCLUDES =============================================================*/ #ifdef WIN32 #include "nucleus.h" #endif /* WIN32 */ #include "typedefs.h" /* to get Condat data types */ #include "vsi.h" /* to get a lot of macros */ #include "macdef.h" /* to get a lot of macros */ #include "custom.h" #include "gsm.h" /* to get a lot of macros */ #include "cnf_uart.h" /* to get cnf-definitions */ #include "mon_uart.h" /* to get mon-definitions */ #include "prim.h" /* to get the definitions of used SAP and directions */ #include "dti.h" /* to get dti lib */ #include "pei.h" /* to get PEI interface */ #ifdef FF_MULTI_PORT #include "gsi.h" /* to get definitions of serial driver */ #else /* FF_MULTI_PORT */ #ifdef _TARGET_ #include "uart/serialswitch.h" #include "uart/traceswitch.h" #else /* _TARGET_ */ #include "serial_dat.h" /* to get definitions of serial driver */ #endif /* _TARGET_ */ #endif /* FF_MULTI_PORT */ #include "uart.h" /* to get the global entity definitions */ #include "uart_kers.h" /* to get signal definitions for service KER */ #ifdef FF_MULTI_PORT #include "uart_ptxs.h" /* to get signal definitions for service TX */ #else /* FF_MULTI_PORT */ #include "uart_txs.h" /* to get signal definitions for service TX */ #endif /* FF_MULTI_PORT */ #include "uart_drxf.h" /* to get function definitions for service DRX */ #ifdef _SIMULATION_ #include <stdio.h> /* to get sprintf */ #endif /* _SIMULATION_ */ /*==== CONST ================================================================*/ /*==== LOCAL VARS ===========================================================*/ /*==== PRIVATE FUNCTIONS ====================================================*/ /*==== PUBLIC FUNCTIONS =====================================================*/ /* +------------------------------------------------------------------------------ | Function : sig_dti_drx_data_received_ind +------------------------------------------------------------------------------ | Description : Handles the DTILIB callback call DTI_REASON_DATA_RECEIVED | This signal means that data has been received on a dti | connection. | | Parameter : dti_data2_ind | +------------------------------------------------------------------------------ */ GLOBAL void sig_dti_drx_data_received_ind(T_DTI2_DATA_IND *dti_data2_ind) { T_desc2* temp_desc1; T_desc2* temp_desc2; TRACE_FUNCTION( "drx_dti_data_req" ); #ifdef UART_RANGE_CHECK if(dti_data2_ind EQ NULL) { TRACE_EVENT("ERROR: dti_data2_ind is NULL"); } else if((*((ULONG*)((UBYTE*)dti_data2_ind - sizeof(T_PRIM_HEADER) - 8))) NEQ 0) { TRACE_EVENT_P1("ERROR: dti_data2_ind=%08x is not allocated", dti_data2_ind); } else { T_desc2* range_desc; USHORT range_sum; if((dti_data2_ind->parameters.st_lines.st_flow NEQ DTI_FLOW_ON) && (dti_data2_ind->parameters.st_lines.st_flow NEQ DTI_FLOW_OFF)) { TRACE_EVENT_P1("ERROR: st_flow=%d is invalid", dti_data2_ind->parameters.st_lines.st_flow); } if((dti_data2_ind->parameters.st_lines.st_line_sa NEQ DTI_SA_ON) && (dti_data2_ind->parameters.st_lines.st_line_sa NEQ DTI_SA_OFF)) { TRACE_EVENT_P1("ERROR: st_line_sa=%d is invalid", dti_data2_ind->parameters.st_lines.st_line_sa); } if((dti_data2_ind->parameters.st_lines.st_line_sb NEQ DTI_SB_ON) && (dti_data2_ind->parameters.st_lines.st_line_sb NEQ DTI_SB_OFF)) { TRACE_EVENT_P1("ERROR: st_line_sb=%d is invalid", dti_data2_ind->parameters.st_lines.st_line_sb); } range_desc = (T_desc2*)(dti_data2_ind->desc_list2.first); range_sum = 0; while((range_desc) && ((*((ULONG*)((UBYTE*)range_desc - 8))) EQ 0)) { range_sum += range_desc->len; range_desc = (T_desc2*)(range_desc->next); } if(range_desc) { TRACE_EVENT_P1("ERROR: data descriptor (%08x) not allocated", range_desc); } else if(range_sum NEQ dti_data_req->desc_list2.list_len) { TRACE_EVENT_P2("ERROR: datalength=%d NEQ list_len=%d", range_sum, dti_data2_ind->desc_list2.list_len); } } #endif /* UART_RANGE_CHECK */ switch( GET_STATE( UART_SERVICE_DRX ) ) { case DRX_READY: SET_STATE( UART_SERVICE_DRX, DRX_NOT_READY ); dti_stop( uart_hDTI, uart_data->device, UART_DTI_UP_INTERFACE, uart_data->drx->dlc_instance ); /* * store data descriptor */ temp_desc1 = (T_desc2*)(dti_data2_ind->desc_list2.first); while((temp_desc1) && (temp_desc1->len EQ 0)) { temp_desc2 = (T_desc2*)temp_desc1->next; MFREE(temp_desc1); temp_desc1 = temp_desc2; } uart_data->drx->received_data = temp_desc1; uart_data->drx->read_pos = 0; /* * inform kernel about line states */ sig_drx_ker_line_states_ind(uart_data->drx->dlc_instance, dti_data2_ind->parameters.st_lines.st_flow, dti_data2_ind->parameters.st_lines.st_line_sa, dti_data2_ind->parameters.st_lines.st_line_sb, dti_data2_ind->parameters.st_lines.st_break_len); /* * check if service can send data to peer */ if(uart_data->drx->data_flow EQ UART_FLOW_ENABLED) { /* * yes, now if there is data to send, do it */ if(uart_data->drx->received_data) { sig_drx_tx_data_available_ind( uart_data->drx->dlc_instance, uart_data->drx->received_data, uart_data->drx->read_pos ); } else { /* * no data to send, do positive flow control towards upper layer */ SET_STATE( UART_SERVICE_DRX, DRX_READY ); dti_start( uart_hDTI, uart_data->device, UART_DTI_UP_INTERFACE, uart_data->drx->dlc_instance ); } } break; default: TRACE_ERROR( "DTI_DATA2_IND unexpected" ); /* * since the descriptor will not be sent, free it */ MFREE_DESC2( dti_data2_ind->desc_list2.first ); break; } /* * free primitive (freeing of descriptors has been done before if necessary) */ PFREE( dti_data2_ind ); } /* sig_dti_drx_data_received_ind() */