FreeCalypso > hg > freecalypso-sw
view gsm-fw/cdg/sap/mnlc.pdf @ 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 | a39ec5bb5549 |
children |
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;******************************************************************************** ;*** File : mnlc.pdf ;*** Creation : Wed Mar 11 09:58:25 CST 2009 ;*** XSLT Processor : Apache Software Foundation / http://xml.apache.org/xalan-j / supports XSLT-Ver: 1 ;*** Copyright : (c) Texas Instruments AG, Berlin Germany 2002 ;******************************************************************************** ;*** Document Type : Service Access Point Specification ;*** Document Name : mnlc ;*** Document No. : 8443.104.02.003 ;*** Document Date : 2002-10-25 ;*** Document Status: SUBMITTED ;*** Document Author: TML ;******************************************************************************** PRAGMA SRC_FILE_TIME "Thu Nov 29 09:48:12 2007" PRAGMA LAST_MODIFIED "2002-10-25" PRAGMA ID_AND_VERSION "8443.104.02.003" CONST L_MAX_CALLED_BCD_NO_LENGTH 10 ; Max Bcd number length (digits) CONST CURSOR_SMS_TEXT_140 140 ; Position SMS Message VALTAB VAL_data_valid VAL 0 DATA_VALID "" VAL 1 DATA_INVALID "" VAR reference "Reference" S VAR bcd "Bcd Number" B VAR data_valid "Cursor Data Valid" B VAL @p_mnlc - VAL_data_valid@ VAR number_length "Number of decimal digits in the Bcd number" B VAR sms_text "SMS text" B COMP called_party_bcd_num "called Party Bcd number" { number_length ; Number Length bcd [L_MAX_CALLED_BCD_NO_LENGTH] ; Bcd Number } ; MNLC_SMS_MEAS_REQ 0x80000044 ; MNLC_SMS_MEAS_CNF 0x80004044 PRIM MNLC_SMS_MEAS_REQ 0x80000044 { reference ; Reference SMS request called_party_bcd_num ; Called Bcd Number } PRIM MNLC_SMS_MEAS_CNF 0x80004044 { reference ; Reference SMS request data_valid ; Cursor Data Valid sms_text [CURSOR_SMS_TEXT_140] ; Cursor SMS }