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view src/g23m-gprs/llc/llc_us.h @ 51:04aaa5622fa7

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disable deep sleep when Iota LEDB is on TI's Iota chip docs say that CLK13M must be running in order for LEDB to work, and practical experience on Mot C139 which uses Iota LEDB for its keypad backlight concurs: if Calypso enters deep sleep while the keypad backlight is turned on, the light flickers visibly as the chipset goes into and out of deep sleep. TI's original L1 sleep manager code had logic to disable deep sleep when LT_Status() returns nonzero, but that function only works for B-Sample and C-Sample LT, always returns 0 on BOARD 41 - no check of Iota LEDB status anywhere. Change this code for our current hardware: disable deep sleep when Iota LEDB has been turned on through LLS.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 19 Oct 2020 05:11:29 +0000
parents fa8dc04885d8
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  
|  Modul   :  
+----------------------------------------------------------------------------- 
|  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 llc_us.c 
+----------------------------------------------------------------------------- 
*/ 


#ifndef LLC_US_H
#define LLC_US_H




EXTERN void sig_llme_u_assign_req (void);

EXTERN void sig_llme_u_unassign_req (void);

EXTERN void sig_rx_u_data_ind (T_LL_UNITDATA_IND *ll_unitdata_ind, 
                               T_COMMAND command, T_BIT cr_bit, T_BIT pf_bit);

EXTERN void sig_rx_u_frmr_ind (T_LL_UNITDATA_IND *ll_unitdata_ind,
                               T_PDU_TYPE pdu_type,
                               USHORT frmr_ctrl_length,
                               T_BIT cr_bit,
                               UBYTE frmr_reason);

EXTERN void sig_t200_u_expired_ind 
(
#ifndef LL_DESC 
  T_LL_UNITDATA_REQ *ll_unitdesc_req,
#else
  T_LL_UNITDESC_REQ *ll_unitdesc_req,
#endif
  UBYTE cause,
  T_EXPIRY_MODE_TYPE mode
);

EXTERN void sig_llme_u_reest_req (void);

EXTERN void sig_irx_u_no_frame_expected_ind (void);

#endif /* !LLC_US_H */