+
−# This shell script fragment is sourced after the selected target.
+
−# Here we'll put code that logically goes with the target hw-related
+
−# stuff, but which we wish to avoid duplicating in every target.*
+
−# fragment.
+
−
+
−# The per-target fragment must have defined CONFIG_IRAM_SIZE, CONFIG_XRAM_SIZE
+
−# and CONFIG_FWFLASH_SIZE.
+
−if [ -z "$CONFIG_IRAM_SIZE" ]
+
−then
+
−	echo "Error: target.$TARGET failed to define CONFIG_IRAM_SIZE" 1>&2
+
−	exit 1
+
−fi
+
−
+
−if [ -z "$CONFIG_XRAM_SIZE" ]
+
−then
+
−	echo "Error: target.$TARGET failed to define CONFIG_XRAM_SIZE" 1>&2
+
−	exit 1
+
−fi
+
−
+
−if [ -z "$CONFIG_FWFLASH_SIZE" ]
+
−then
+
−	echo "Error: target.$TARGET failed to define CONFIG_FWFLASH_SIZE" 1>&2
+
−	exit 1
+
−fi
+
−
+
−# export them to C and to the m4-based ld script generation logic
+
−export_to_c	CONFIG_IRAM_SIZE
+
−export_to_m4	CONFIG_IRAM_SIZE
+
−export_to_c	CONFIG_XRAM_SIZE
+
−export_to_m4	CONFIG_XRAM_SIZE
+
−export_to_c	CONFIG_FWFLASH_SIZE
+
−export_to_m4	CONFIG_FWFLASH_SIZE
+
−
+
−# Because we'll be using a lot of TI's code that is very liberally sprinkled
+
−# with conditionals on their voodoo numbers for CHIPSET etc, we really have
+
−# no choice but to continue using these nasty numbers, at least where
+
−# possible.
+
−
+
−if [ -z "$DBB_type" ]
+
−then
+
−	echo "Error: target.$TARGET failed to define DBB_type" 1>&2
+
−	exit 1
+
−fi
+
−
+
−case "$DBB_type" in
+
−	751992*)
+
−		# This is the only Calypso variant we currently work with,
+
−		# and we have no authoritative knowledge of the correct
+
−		# CHIPSET number - only a current best guess.
+
−		CHIPSET=10
+
−		# let's hope for the best
+
−		;;
+
−	*)
+
−		echo "Error: unknown DBB_type=$DBB_type" 1>&2
+
−		exit 1
+
−		;;
+
−esac
+
−export_to_c	CHIPSET
+
−
+
−if [ -z "$ABB_type" ]
+
−then
+
−	echo "Error: target.$TARGET failed to define ABB_type" 1>&2
+
−	exit 1
+
−fi
+
−
+
−case "$ABB_type" in
+
−	Iota*)
+
−		ANALOG=2
+
−		;;
+
−	Syren*)
+
−		ANALOG=3
+
−		;;
+
−	*)
+
−		echo "Error: unknown ABB_type=$ABB_type" 1>&2
+
−		exit 1
+
−		;;
+
−esac
+
−export_to_c	ANALOG
+
−
+
−# Ensure that device_class is set - various feature configurations
+
−# will certainly depend on it.
+
−if [ -z "$device_class" ]
+
−then
+
−	echo "Error: target.$TARGET failed to define device_class" 1>&2
+
−	exit 1
+
−fi