FreeCalypso > hg > fc-tourmaline
view src/g23m-aci/aci/line_edit.h @ 273:5caa86ee2cfa
enable L1_NEW_AEC in l1_confg.h (bold change)
The AEC function implemented in DSP ROM 3606 on the Calypso silicon
we work with is the one that corresponds to L1_NEW_AEC; the same holds
for DSP 34 and even for DSP 33 with more recent patch versions.
However, TI shipped their TCS211 reference fw with L1_NEW_AEC set to 0,
thus driving AEC the old way if anyone tried to enable it, either via
AT%Nxxxx or via the audio mode facility. As a result, the fw would
try to control features which no longer exist in the DSP (long vs short
echo and the old echo suppression level bits), while providing no way
to tune the 8 new parameter words added to the DSP's NDB page.
The only sensible solution is to bite the bullet and enable L1_NEW_AEC
in L1 config, with fallout propagating into RiViera Audio Service
T_AUDIO_AEC_CFG structure and into /aud/*.cfg binary file format.
The latter fallout will be addressed in further code changes.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Thu, 29 Jul 2021 18:32:40 +0000 |
parents | fa8dc04885d8 |
children |
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/* +----------------------------------------------------------------------------- | Project : | Modul : line +----------------------------------------------------------------------------- | 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 ... +----------------------------------------------------------------------------- */ #ifndef LINE_EDIT_H #define LINE_EDIT_H /* **************************************************************************************************** * public stuff * **************************************************************************************************** */ typedef enum { LEDIT_FAIL = -1, LEDIT_EXCT = 0, LEDIT_CMPL, LEDIT_COLLECT, LEDIT_ESC, /* in text mode do nothing when received ESC */ LEDIT_OK, /* for single <CR> and simple "AT<CR>" */ LEDIT_IGNORE /* ignore chars before A and between A..T */ } T_LEDIT_RSLT; typedef enum { LEDIT_ERR_NONE = -1, /*000*/ LEDIT_ERR_NoMemory , /*001*/ LEDIT_ERR_NoMaintenance, /*002*/ LEDIT_ERR_NoValidCommand, /*003*/ LEDIT_ERR_LastCmdPending, /*004*/ LEDIT_ERR_Unknown } T_LEDIT_ERR_CODE; typedef struct /* error code - error message mapping */ { CHAR* msg; /* error message */ T_LEDIT_ERR_CODE code; /* error code */ } T_LEDIT_ERR; typedef enum { LEDIT_CTRL_ERROR, LEDIT_CTRL_CMPL, LEDIT_CTRL_REMOVE_SRC, LEDIT_CTRL_PROMPT, LEDIT_CTRL_CRLF_PROMPT, LEDIT_CTRL_MORE_CMDS } T_LEDIT_CTRL; typedef struct { UBYTE S3; /* CR */ UBYTE S4; /* LF */ UBYTE S5; /* BS */ UBYTE atE; /* Command Echo: ON */ UBYTE smsEnd;/* want to be non V25.ter conform */ } T_LEDIT; /* initial = {13, 10, 8, 1, 0x1a}; */ /* S3 S4 S5 E, smsEnd */ /* done by liblineedit.a */ /* can be overwritten by ledit_ctrl() */ typedef enum { LEDIT_ATCMD_NIL = 0x00, LEDIT_ATCMD_AND = 0x26, /* '&' */ LEDIT_ATCMD_BASIC = 0x42, /* 'B' */ LEDIT_ATCMD_DIAL = 0x44, /* 'D' */ LEDIT_ATCMD_EXTENDED = 0x45, /* 'E' */ LEDIT_ATCMD_S = 0x53 /* 'S' */ } T_LEDIT_ATCMD_MAINTYPE; typedef enum { LEDIT_ATCMD_QUERY = 0x51, LEDIT_ATCMD_SET = 0x53, /* 'S' */ LEDIT_ATCMD_TEST = 0x54 /* 'T' */ } T_LEDIT_ATCMD_SUBTYPE; typedef struct { T_LEDIT_ATCMD_MAINTYPE mType; T_LEDIT_ATCMD_SUBTYPE sType; UBYTE append_Flag; } T_LEDIT_ATCMD_TYPE; typedef struct { T_LEDIT_ATCMD_TYPE type; char *name; char *params; } T_LEDIT_ATCMD; /* * taken from ACI.doc, must be removed when including "P_ACI.val" ! * #define MAX_CMD_LEN 350 */ /* * global echo buffer */ EXTERN char g_ledit_echoBuf[MAX_CMD_LEN+1]; /* * public functions */ EXTERN T_LEDIT_RSLT ledit_cmd (UBYTE src_id, const UBYTE *chars, USHORT len); EXTERN T_LEDIT_RSLT ledit_text (UBYTE src_id, const UBYTE *chars, USHORT len); EXTERN T_LEDIT_RSLT ledit_get_first (UBYTE src_id, T_LEDIT_ATCMD **cmd); EXTERN T_LEDIT_RSLT ledit_get_next (UBYTE src_id, T_LEDIT_ATCMD **cmd); EXTERN T_LEDIT_RSLT ledit_get_current(UBYTE src_id, T_LEDIT_ATCMD **cmd); EXTERN T_LEDIT_RSLT ledit_get_text (UBYTE src_id, char **txt); EXTERN T_LEDIT_RSLT ledit_ctrl (UBYTE src_id, T_LEDIT_CTRL ctrl, T_LEDIT_ERR **err); EXTERN T_LEDIT_RSLT ledit_set_config (UBYTE src_id, T_LEDIT line); EXTERN T_LEDIT_RSLT ledit_trace_line (UBYTE src_id, char *txt); #endif