2009-12-15 11:30:59 -06:00
|
|
|
# Script for freescale DSP56321
|
|
|
|
#
|
|
|
|
|
|
|
|
if { [info exists CHIPNAME] } {
|
2011-10-29 16:32:17 -05:00
|
|
|
set _CHIPNAME $CHIPNAME
|
|
|
|
} else {
|
|
|
|
set _CHIPNAME dsp56321
|
2009-12-15 11:30:59 -06:00
|
|
|
}
|
|
|
|
|
|
|
|
if { [info exists ENDIAN] } {
|
2011-10-29 16:32:17 -05:00
|
|
|
set _ENDIAN $ENDIAN
|
|
|
|
} else {
|
2009-12-15 11:30:59 -06:00
|
|
|
# this defaults to a big endian
|
2011-10-29 16:32:17 -05:00
|
|
|
set _ENDIAN big
|
2009-12-15 11:30:59 -06:00
|
|
|
}
|
|
|
|
|
2011-10-29 16:32:17 -05:00
|
|
|
if { [info exists CPUTAPID] } {
|
2009-12-15 11:30:59 -06:00
|
|
|
set _CPUTAPID $CPUTAPID
|
|
|
|
} else {
|
|
|
|
set _CPUTAPID 0x1181501d
|
|
|
|
}
|
|
|
|
|
|
|
|
#jtag speed
|
2019-08-23 08:51:00 -05:00
|
|
|
adapter speed 4500
|
2009-12-15 11:30:59 -06:00
|
|
|
|
|
|
|
#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
|