FreeCalypso > hg > fc-tourmaline
view src/g23m-aci/aci/cmh_ppp.h @ 280:82665effff30
keypad boot init overhaul: handle initially held-down keys
This change fixes two previous behavioural defects:
1) On Compal phones, the PWR key had to be released before the boot
sequence would proceed at all - it was stuck in an endless IRQ loop
at the point of Nucleus enabling interrupts, before anything else.
2) On both Compal and sane platforms including Luna, if some regular
non-PWR key was held down at boot time, the boot sequence would
proceed and complete normally, but all non-PWR keypad buttons would
be dead for the remainder of that boot cycle.
The fix is a generic solution - no Compal-specific hack ended up being
needed for the special case of their idiotic PWON-to-ROW4 hw wiring.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 24 Sep 2021 00:47:12 +0000 |
parents | fa8dc04885d8 |
children |
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/* +----------------------------------------------------------------------------- | Project : WAP | Modul : CMH_PPP +----------------------------------------------------------------------------- | 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 command handler PPP. +----------------------------------------------------------------------------- */ #ifndef CMH_PPP_H #define CMH_PPP_H /*==== CONSTANTS ==================================================*/ /*==== TYPES ======================================================*/ /*==== PROTOTYPES =================================================*/ EXTERN T_ACI_RETURN cmhPPP_Established(ULONG ip, USHORT mru, ULONG dns1, ULONG dns2) ; EXTERN T_ACI_RETURN cmhPPP_Terminated ( void ); EXTERN T_ACI_RETURN cmhPPP_Terminate ( T_ACI_PPP_LOWER_LAYER ppp_lower_layer ); /*==== EXPORT =====================================================*/ #ifdef CMH_PPPF_C GLOBAL T_ENT_STAT pppEntStat; #else EXTERN T_ENT_STAT pppEntStat; #endif /* CMH_PPPF_C */ #endif /* CMH_PPP_H */ /*==== EOF =======================================================*/