FreeCalypso > hg > fc-tourmaline
view src/gpf/ccd/ccddata_mconst.c @ 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 | 4e78acac3d88 |
children |
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/* +----------------------------------------------------------------------------- | Project : | Modul : ccddata_mconst.c +----------------------------------------------------------------------------- | 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 : Ccddata abstraction for use in lib/dll. The four defines (MAX... | from mconst.cdg are supplied as constants. In addition, | corresponding functions deliver these constants. +----------------------------------------------------------------------------- */ #include "mconst.cdg" #ifdef CCD_SYMBOLS static int ccddata_ccdsymbols = 1; #else /* CCD_SYMBOLS */ static int ccddata_ccdsymbols = 0; #endif /* CCD_SYMBOLS */ const int ccddata_num_of_entities = NUM_OF_ENTITIES; const int ccddata_max_message_id = MAX_MESSAGE_ID; const int ccddata_max_bitstream_len = MAX_BITSTREAM_LEN; const int ccddata_max_mstruct_len = MAX_MSTRUCT_LEN; int ccddata_get_num_of_entities () { return ccddata_num_of_entities; } int ccddata_get_max_message_id () { return ccddata_max_message_id; } int ccddata_get_max_bitstream_len () { return ccddata_max_bitstream_len; } int ccddata_get_max_mstruct_len () { return ccddata_max_mstruct_len; } int ccddata_mccd_symbols () { return ccddata_ccdsymbols; }