FreeCalypso > hg > fc-tourmaline
view src/g23m-gsm/alr2/alr_test/alr_ncell_constraints.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 | 3a14ee9a9843 |
children |
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/* +------------------------------------------------------------------------------ | File: alr_ncell_constraints.h +------------------------------------------------------------------------------ | 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: Contains prototype constraints for alr | +------------------------------------------------------------------------------ */ #ifndef ALR_NCELL_CONSTRAINTS_H #define ALR_NCELL_CONSTRAINTS_H #include "p_mphc.h" #include "p_mph.h" #include "p_mmi.h" #include "p_mon.h" #include "p_em.h" #include "p_ph.h" #include "p_dl.h" #include "m_rr.h" //#include "m_rr_fix.h" #include "tdc.h" #endif