view src/cs/services/tty/tty_env.h @ 662:8cd8fd15a095

SIM speed enhancement re-enabled and made configurable TI's original code supported SIM speed enhancement, but Openmoko had it disabled, and OM's disabling of speed enhancement somehow caused certain SIM cards to start working which didn't work before (OM's bug #666). Because our FC community is much smaller in year 2020 than OM's community was in their day, we are not able to find one of those #666-affected SIMs, thus the real issue they had encountered remains elusive. Thus our solution is to re-enable SIM speed enhancement and simply wait for if and when someone runs into a #666-affected SIM once again. We provide a SIM_allow_speed_enhancement global variable that allows SIM speed enhancement to be enabled or disabled per session, and an /etc/SIM_spenh file in FFS that allows it to enabled or disabled on a non-volatile basis. SIM speed enhancement is now enabled by default.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 24 May 2020 05:02:28 +0000
parents 945cf7f506b2
children
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/**
 * @file	tty_env.h
 *
 * Declarations of the Riviera Generic Functions 
 *
 * @author	Frederic Turgis (f-turgis@ti.com) & Gerard Cauvy (g-cauvy@ti.com)
 * @version 0.1
 */

/*
 * History:
 *
 * 	Date       	Modification
 *  ------------------------------------
 *  01/27/2003	Create
 *
 * (C) Copyright 2003 by Texas Instruments Incorporated, All Rights Reserved
 */

#ifndef __TTY_ENV_H_
#define __TTY_ENV_H_


#include "rvm/rvm_gen.h"		/* Generic RVM types and functions. */
//#include "rvf/rvf_pool_size.h"	/* Stack & Memory Bank sizes definitions */
#include "tty/tty_pool_size.h"	/* Stack & Memory Bank sizes definitions */


/**
 * @name Mem bank
 *
 * Memory bank size and watermark.
 */
/*@{*/
#define TTY_MB_PRIM_SIZE				TTY_MB1_SIZE
#define TTY_MB_PRIM_WATERMARK			(TTY_MB_PRIM_SIZE - 256)
/*@}*/


/**
 * @name Generic functions
 *
 * Generic functions declarations needed for a type 2 SWE
 * (Group Member SWE).
 */
/*@{*/
T_RVM_RETURN tty_get_info (T_RVM_INFO_SWE  *info_swe);

T_RVM_RETURN tty_set_info ( T_RVF_G_ADDR_ID  addr_id,
							T_RV_RETURN_PATH return_path[],
							T_RVF_MB_ID      bk_id_table[],
							T_RVM_CB_FUNC    call_back_error_ft);

T_RVM_RETURN tty_init (void);

T_RVM_RETURN tty_stop (void);

T_RVM_RETURN tty_kill (void);
/*@}*/

#endif /*__TTY_ENV_H_*/