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view src/g23m-gprs/cci/cci_hw_sim.h @ 244:96784b8974eb

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Switch_ON(): detect charging mode by CHGPRES bit Consider the following scenario: the phone is on, the user plugs in the charger, and then executes the power-off operation. In the Iota VRPC this sequence translates to a switch-off immediately followed by another switch-on - but the CHGSTS bit doesn't get set on the second switch-on cycle! Disassembly of Pirelli's fw shows that they check the CHGPRES bit, and furthermore, if both CHGPRES and ONBSTS are set, the code they pass to their modified Power_ON_Button() function is the one for charging - so let's adopt the same CHGPRES check and the same priority order for switch-on causes.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 03 May 2021 06:51:29 +0000
parents fa8dc04885d8
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  
|  Modul   :  cci_hw_sim.h
+----------------------------------------------------------------------------- 
|  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 :  Definitions for cci_qf.c 
+----------------------------------------------------------------------------- 
*/ 

#ifndef CCI_HW_SIM_H
#define CCI_HW_SIM_H

EXTERN void ciph_hw_sim_cipher ( U16 len );

EXTERN void ciph_hw_sim_decipher ( void ) ; 

EXTERN void ciph_reg16_write_sim (void) ;

EXTERN void ciph_reg8_write_sim( void ) ;

EXTERN void ciph_reg16_read_sim (void) ;

EXTERN void ciph_reg8_read_sim( void ) ;

#endif /* !CCI_HW_SIM_H */