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.

# Building frame_na7_db_ir.lib using the GPF source bits we got with TCS3.2
# This version rebuilds the OSL part from our reconstructed source

CFLAGS="-mw -x -pw2 -o3 -me -mt -g -mn"

# Defines

CPPFLAGS="-DNU_DEBUG -D_FF_RV_EXIST_ -DRUN_INT_RAM"
CPPFLAGS="$CPPFLAGS -D_TARGET_ -D_NUCLEUS_"

# Includes

CPPFLAGS="$CPPFLAGS -I$SRC/$GPF/frame"
CPPFLAGS="$CPPFLAGS -I$SRC/$GPF/inc/nuc"
CPPFLAGS="$CPPFLAGS -I$SRC/$GPF/inc/nuc/arm7"
CPPFLAGS="$CPPFLAGS -I$SRC/$GPF/inc"
CPPFLAGS="$CPPFLAGS -I$SRC/gpf2/tst"

# Source modules

SRCDIR=$SRC/gpf3/frame

cfile_symlink $SRCDIR/frame.c
cfile_symlink $SRCDIR/vsi_sem.c
cfile_symlink $SRCDIR/vsi_com.c
cfile_symlink $SRCDIR/vsi_mem.c
cfile_symlink $SRCDIR/vsi_tim.c
cfile_symlink $SRCDIR/vsi_mis.c
cfile_symlink $SRCDIR/vsi_drv.c
cfile_symlink $SRCDIR/vsi_trc.c
cfile_symlink $SRCDIR/vsi_pro.c
cfile_symlink $SRCDIR/xalert.c
cfile_symlink $SRCDIR/route.c
cfile_symlink $SRCDIR/prf_func.c
cfile_symlink $SRCDIR/frm_ext.c
cfile_symlink $SRCDIR/frame_version.c

# OSL

# drop -o3
CFLAGS="-mw -x -pw2 -o -me -mt -g -mn"

SRCDIR=$SRC/gpf2/osl

cfile_plain $SRCDIR/os_com_ir.c
cfile_plain $SRCDIR/os_mem_ir.c
cfile_plain $SRCDIR/os_mis_ir.c
cfile_plain $SRCDIR/os_pro_ir.c
cfile_plain $SRCDIR/os_sem_ir.c
cfile_plain $SRCDIR/os_tim_ir.c