FreeCalypso > hg > fc-magnetite
view cdg3/cdginc-conservative/ccdent.cdg @ 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 | c15047b3d00d |
children |
line wrap: on
line source
/* +--------------------------------------------------------------------------+ | PROJECT : PROTOCOL STACK | | FILE : ccdent.cdg | | SOURCE : "msg\rr_com.mdf" | | LastModified : "2004-01-16" | | IdAndVersion : "8010.606.02.008" | | SrcFileTime : "Wed Nov 28 10:20:42 2007" | | Generated by CCDGEN_2.5.5A on Thu Sep 25 09:52:54 2014 | | !!DO NOT MODIFY!!DO NOT MODIFY!!DO NOT MODIFY!! | +--------------------------------------------------------------------------+ */ #ifndef CCDENT_CDG #define CCDENT_CDG /* 0*/ { "RR_COM" , CCDENT_RR_COM }, /* 1*/ { "RR" , CCDENT_RR }, /* 2*/ { "RR_SHORT" , CCDENT_RR_SHORT }, /* 3*/ { "MM" , CCDENT_MM }, /* 4*/ { "CC" , CCDENT_CC }, /* 5*/ { "SS" , CCDENT_SS }, /* 6*/ { "SMS" , CCDENT_SMS }, /* 7*/ { "FAC" , CCDENT_FAC }, /* 8*/ { "SAT" , CCDENT_SAT }, /* 9*/ { "T30" , CCDENT_T30 }, /* 10*/ { "GMM" , CCDENT_GMM }, /* 11*/ { "TST" , CCDENT_TST }, /* 12*/ { "GRLC" , CCDENT_GRLC }, /* 13*/ { "GRR" , CCDENT_GRR }, /* 14*/ { "SM" , CCDENT_SM }, /*65535*/ { (char *) NULL , 65535 }, #endif