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view src/condat/com/include/cl_des.h @ 221:5bf097aeaad7

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LLS: when turning off all LEDs on boot, skip LED-C Having LLS turn off LED-A and LED-B on boot is normally unnecessary (they should already be off in Iota), but it is harmless, hence this logic is kept for robustness. However, having LLS read-modify-write the BCICTL2 register (to turn off LED-C) creates a potential race condition with FCHG writes to this register, especially in the case when baseband switch-on is caused by VCHG and charging is expected to start right away. Furthermore, control of the charging LED itself (on those hw targets that have it) is the responsibility of the FCHG SWE, hence LLS should leave it alone.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 26 Apr 2021 21:55:13 +0000
parents 4e78acac3d88
children
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/*
+-----------------------------------------------------------------------------
|  Project :  COMLIB
|  Modul   :  cl_des.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 of global types used by common library functions
|             and the prototypes of those functions.
+-----------------------------------------------------------------------------
*/
/*
 *  Version 1.0
 */

/**********************************************************************************/

#ifndef CL_DES_H
#define CL_DES_H

/**********************************************************************************/

#define CL_DES_BUFFER_SIZE   8
#define CL_DES_KEY_SIZE      8
#define CL_DES_ENCRYPTION    1
#define CL_DES_DECRYPTION    2

#if defined(CL_IMEI_CALYPSO_PLATFORM) && defined(FF_PROTECTED_IMEI)

/*
+------------------------------------------------------------------------------
| Function    : cl_des
+------------------------------------------------------------------------------
| Description : The function performs DES encrypting or decrypting
|
| Parameters  : inMsgPtr   : pointer to input message M. The length of message
|                            has to be min. 8 bytes e.g. M = 0123456789abcdef
|               desKeyPtr  : pointer to DES key. Length has to be 8 bytes
|                outMsgPtr : output encrypted/decrypted message. The length is 8 b.
|                     code : CL_DES_ENCRYPTION, CL_DES_DECRYPTION
+------------------------------------------------------------------------------
*/
EXTERN void cl_des(UBYTE *inMsgPtr, UBYTE *desKeyPtr, UBYTE *outMsgPtr, UBYTE code);


/**********************************************************************************/

#endif
#endif /* CL_DES_H */