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view src/g23m-gprs/sm/sm_mm_output_handler.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 :  3G PS
|  Module  :  SM
+-----------------------------------------------------------------------------
|             Copyright 2003 Texas Instruments.
|             All rights reserved. 
| 
|             This file is confidential and a trade secret of Texas 
|             Instruments .
|             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. 
+-----------------------------------------------------------------------------
| Purpose:    Output functions for primitives from SM to the MM entity.
|             For design details, see:
|             8010.908 SM Detailed Specification
+---------------------------------------------------------------------------*/

/*==== DECLARATION CONTROL =================================================*/

#ifndef SM_MM_OUTPUT_HANDLER_H
#define SM_MM_OUTPUT_HANDLER_H

/*==== INCLUDES =============================================================*/

#include "sm.h"

/*==== CONSTS ===============================================================*/

/*==== TYPES ================================================================*/

/*==== EXPORTS ==============================================================*/

/* Primitive sending functions */
extern void send_mmpm_pdp_context_status_req(void);

#if 0 /* Not used directly - only by message sending functions below */
extern void send_mmpm_unitdata_req(U8 ti, U8 est_cause, /*@only@*/ /*@null@*/T_MMPM_UNITDATA_REQ *prim);
#endif
extern void resend_msg(struct T_SM_CONTEXT_DATA *context);

/* Air Interface Message formatting functions */
extern void send_msg_activate_pdp_context_request(struct T_SM_CONTEXT_DATA *context);
extern void send_msg_activate_secondary_pdp_context_request(struct T_SM_CONTEXT_DATA *context);
extern void send_msg_deactivate_pdp_context_accept(struct T_SM_CONTEXT_DATA *context);
extern void send_msg_deactivate_pdp_context_request(struct T_SM_CONTEXT_DATA *context, /*@partial@*/T_CAUSE_ps_cause *cause, BOOL tear_down);
extern void send_msg_modify_pdp_context_accept(struct T_SM_CONTEXT_DATA *context);
extern void send_msg_modify_pdp_context_request(struct T_SM_CONTEXT_DATA *context);
extern void send_msg_request_pdp_context_activation_reject(struct T_SM_CONTEXT_DATA *context, /*@partial@*/T_CAUSE_ps_cause *cause);
extern void send_msg_sm_status(U8 ti, /*@partial@*/T_CAUSE_ps_cause *cause);

#endif /* SM_MM_OUTPUT_HANDLER_H */
/*==== END OF FILE ==========================================================*/