FreeCalypso > hg > fc-magnetite
view src/gpf3/ccd/ccddata_mconst.c @ 635:baa0a02bc676
niq32.c DTR handling restored for targets that have it
TI's original TCS211 fw treated GPIO 3 as the DTR input (wired so on C-Sample
and D-Sample boards, also compatible with Leonardo and FCDEV3B which have a
fixed pull-down resistor on this GPIO line), and the code in niq32.c called
UAF_DTRInterruptHandler() (implemented in uartfax.c) from the
IQ_KeypadGPIOHandler() function. But on Openmoko's GTA02 with their official
fw this GPIO is a floating input, all of the DTR handling code in uartfax.c
including the interrupt logic is still there, but the hobbled TCS211-20070608
semi-src delivery which OM got from TI contained a change in niq32.c (which
had been kept in FC until now) that removed the call to
UAF_DTRInterruptHandler() as part of those not-quite-understood "CC test"
hacks.
The present change fixes this bug at a long last: if we are building fw for a
target that has TI's "classic" DTR & DCD GPIO arrangement (dsample, fcmodem and
gtm900), we bring back all of TI's original code in both uartfax.c and niq32.c,
whereas if we are building fw for a target that does not use this classic GPIO
arrangement, the code in niq32.c goes back to what we got from OM and all
DTR & DCD code in uartfax.c is conditioned out. This change also removes the
very last remaining bit of "CC test" bogosity from our FreeCalypso code base.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sun, 19 Jan 2020 01:41:35 +0000 |
| parents | c41a534f33c6 |
| 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; }
