FreeCalypso > hg > fc-tourmaline
view src/g23m-gprs/upm/upm_aci_output_handler.c @ 51:04aaa5622fa7
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 : UPM +----------------------------------------------------------------------------- | 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 UPM to the ACI entity. | For design details, see: | 8010.939 UPM Detailed Specification +---------------------------------------------------------------------------*/ /*==== DECLARATION CONTROL =================================================*/ /*==== INCLUDES ============================================================*/ #include "upm.h" #include "upm_aci_output_handler.h" /*==== CONSTS ===============================================================*/ /*==== TYPES ================================================================*/ /*==== LOCALS ===============================================================*/ /*==== PUBLIC FUNCTIONS =====================================================*/ /* +------------------------------------------------------------------------------ | Function : send_upm_count_cnf +------------------------------------------------------------------------------ | Description : Allocate, pack and send UPM_COUNT_CNF primitive. | | Parameters : nsapi - NSAPI | ul_bytecount - number of uplink octets transferred | ul_pktcount - number of uplink packets transferred | dl_bytecount - number of downlink octets transferred | dl_pktcount - number of downlink packets transferred +------------------------------------------------------------------------------ */ void send_upm_count_cnf(U8 nsapi, U32 ul_bytecount, U32 dl_bytecount, U32 ul_pktcount, U32 dl_pktcount) { (void)TRACE_FUNCTION("send_upm_count_cnf"); { PALLOC(prim, UPM_COUNT_CNF); TRACE_ASSERT(prim != NULL); /*lint -e613 (Possible use of null pointer 'prim' in left argument to operator '->') */ prim->nsapi = nsapi; prim->octets_uplink = ul_bytecount; prim->octets_downlink = dl_bytecount; prim->packets_uplink = ul_pktcount; prim->packets_downlink = dl_pktcount; /*lint +e613 (Possible use of null pointer 'prim' in left argument to operator '->') */ (void)PSEND(hCommACI, prim); } } /* +------------------------------------------------------------------------------ | Function : send_upm_dti_cnf +------------------------------------------------------------------------------ | Description : Allocate, pack and send UPM_DTI_CNF primitive. | | Parameters : dti_linkid - DTI link ID | dti_conn - connection type +------------------------------------------------------------------------------ */ void send_upm_dti_cnf(U32 dti_linkid, U8 dti_conn) { (void)TRACE_FUNCTION("send_upm_dti_cnf"); { PALLOC(prim, UPM_DTI_CNF); TRACE_ASSERT(prim != NULL); /*lint -e613 (Possible use of null pointer 'prim' in left argument to operator '->') */ prim->dti_linkid = dti_linkid; prim->dti_conn = dti_conn; /*lint +e613 (Possible use of null pointer 'prim' in left argument to operator '->') */ (void)PSEND(hCommACI, prim); } } /*==== END OF FILE ==========================================================*/