FreeCalypso > hg > freecalypso-sw
view gsm-fw/g23m-aci/aci/ati_src_psi.h @ 923:10b4bed10192
gsm-fw/L1: fix for the DSP patch corruption bug
The L1 code we got from the LoCosto fw contains a feature for DSP CPU load
measurement. This feature is a LoCosto-ism, i.e., not applicable to earlier
DBB chips (Calypso) with their respective earlier DSP ROMs. Most of the
code dealing with that feature is conditionalized as #if (DSP >= 38),
but one spot was missed, and the MCU code was writing into an API word
dealing with this feature. In TCS211 this DSP API word happens to be
used by the DSP code patch, hence that write was corrupting the patched
DSP code.
author | Mychaela Falconia <falcon@ivan.Harhan.ORG> |
---|---|
date | Mon, 19 Oct 2015 17:13:56 +0000 |
parents | eedbf248bac0 |
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 : +----------------------------------------------------------------------------- */ #ifdef FF_PSI #ifndef ATI_SRC_PSI_H #define ATI_SRC_PSI_H EXTERN BOOL psi_src_proc_chars (UBYTE *chars, USHORT len, T_ACI_DTI_PRC_PSI *prc_cmd); EXTERN void psi_erase_source( UBYTE srcId ); EXTERN T_ATI_RESULT_CB psi_src_result_cb; EXTERN T_ATI_LINE_STATE_CB psi_src_line_state_cb; EXTERN UBYTE psi_new_source( U32 devId, UBYTE dlci , U32 dio_driver_type);/* RM 26-05-04 Nice */ EXTERN USHORT format_output (UBYTE *src, USHORT src_len, UBYTE *dst, T_ATI_OUTPUT_TYPE output_type); EXTERN T_ACI_LIST *psi_src_params; EXTERN void ati_switch_mode(UBYTE srcId, T_ATI_IO_MODE mode); EXTERN void psi_send_buffer_data(UBYTE src_id); EXTERN void psi_buffer_data (T_ACI_DTI_PRC_PSI *src_infos, T_desc2 *send_data); #ifdef _SIMULATION_ EXTERN void psi_src_test_sendString (UBYTE *string, USHORT string_len, T_ACI_DTI_PRC_PSI *src_infos, T_ATI_OUTPUT_TYPE output_type); #endif /*_SIMULATION_*/ #endif /*ATI_SRC_PSI_H*/ #endif /*FF_PSI*/ /*==== EOF =======================================================*/