annotate src/cs/layer1/tm_include/l1tm_varex.h @ 244:96784b8974eb

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 4e78acac3d88
children
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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1 /************* Revision Controle System Header *************
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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2 * GSM Layer 1 software
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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3 * L1TM_VAREX.H
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4 *
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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5 * Filename l1tm_varex.h
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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6 * Copyright 2003 (C) Texas Instruments
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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7 *
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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8 ************* Revision Controle System Header *************/
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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11 #ifdef L1TM_ASYNC_C //Defined in l1_tmode.c
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12 #define TMVAR
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13 #else
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14 #define TMVAR extern
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15 #endif
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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17 TMVAR T_L1TM_GLOBAL l1tm;
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