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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 945cf7f506b2
children
line wrap: on
line source

#
#       Makefile for CST service (ARM compiler) 
#
#       Copyright (c) Texas Instruments 2001
# 
#               Author: Laurent Sollier
#       Date : 11 February 2002

# Compilation flags
CST_DEFS      := -dNTRACE -d_TARGET_ -dNEW_ENTITY -uFF_EM_MODE -dSHARED_VSI -dSMI -dNWARN -dOPTION_MULTITHREAD -dNEW_FRAME
#   Compilation flag for memory supervision
#CST_DEFS    := -dNTRACE -d_TARGET_ -dNEW_ENTITY -uFF_EM_MODE -dSHARED_VSI -dSMI -dNWARN -dOPTION_MULTITHREAD -dNEW_FRAME -dMEMORY_SUPERVISION

CST_IP        := -i$(ICDG) -i$(CONDAT_BASE_DIR)/ms/src/aci
CST_FLAGS     := $(NODBG) $(LENDIAN) $(16INST) -o2 $(INL) $(ALGN) $(CST_DEFS) $(CST_IP) $(CFLAGSSERVICES) -I$(ICDG)
WIN_CST_FLAGS :=

# Libraries definition
LIB_CST    := $(OUT_LIB_DIR)/cst.lib
#   Name of the lib for memory supervision
#LIB_CST     := $(OUT_LIB_DIR)/cst$(NPMODE)$(NCHP)$(NBRD)$(NNF)$(NNTRC)$(NWCP)_ps.lib 
CFG_LIBS    += $(LIB_CST)

# Source definition
COMMON_SRC_CST += $(SERVICES_DIR)/cst/cst_csf.c \
                  $(SERVICES_DIR)/cst/cst_exts.c \
                  $(SERVICES_DIR)/cst/cst_pei.c \
                  $(SERVICES_DIR)/cst/cst_stack.c
SRC_CST        += $(COMMON_SRC_CST)
WIN_SRC_CST    += $(COMMON_SRC_CST)

# Objects and dependencies definition
OBJ_CST  := $(patsubst ../%.c,$(TEMPORARY_FILE_DIR)/%.obj,$(filter %.c,$($(TP)SRC_CST)))
CFG_OBJS += $(OBJ_CST)
#Generation of dependencies is not performed for CST
#CFG_DEPS += $(OBJ_CST:.obj=.d)


######## LIBRARIES #############
$(LIB_CST) : $(OBJ_CST)
	$(MKDIR) $(dir $@)
	$($(TP)LINKER) $($(TP)LFLAGS) $($(TP)LOUTOUT_FLAG)$@ $^

######## OBJECTS #############
$(OBJ_CST) : $(TEMPORARY_FILE_DIR)/%.obj: ../%.c
	$(MKDIR) -q $(dir $@)
	$($(TP)COMPILER) $($(TP)CST_FLAGS) $($(TP)COUTPUT_FLAG)$(@D)/ $<