# Script for freescale DSP56321
#

if { [info exists CHIPNAME] } {	
   set _CHIPNAME $CHIPNAME
} else {
   set _CHIPNAME dsp56321
}

if { [info exists ENDIAN] } {	
   set _ENDIAN $ENDIAN
} else {
  # this defaults to a big endian
   set _ENDIAN big
}

if { [info exists CPUTAPID] } {
   set _CPUTAPID $CPUTAPID
} else {
   set _CPUTAPID 0x1181501d
}

#jtag speed
adapter_khz 4500

#has only srst
reset_config srst_only

#jtag scan chain
jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 1 -irmask 0x1 -expected-id $_CPUTAPID

#target configuration
set _TARGETNAME $_CHIPNAME.cpu
target create $_TARGETNAME dsp563xx -endian $_ENDIAN -chain-position $_TARGETNAME

#working area at base of ram
$_TARGETNAME configure -work-area-virt 0
