target: restructure dap support

[openocd.git] / tcl / target / armada370.cfg

#
# armada370 -- support for the Marvell Armada/370 CPU family
#
# gerg@uclinux.org, OCT-2013
#

if { [info exists CHIPNAME] } {
   set _CHIPNAME $CHIPNAME
} else {
   set _CHIPNAME armada370
}

if { [info exists CPUTAPID] } {
   set _CPUTAPID $CPUTAPID
} else {
   set _CPUTAPID 0x4ba00477
}

jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID

set _TARGETNAME $_CHIPNAME.cpu
dap create $_CHIPNAME.dap -chain-position $_CHIPNAME.cpu
target create $_TARGETNAME cortex_a -dap $_CHIPNAME.dap

proc armada370_dbginit {target} {
     cortex_a dbginit
}

$_TARGETNAME configure -event reset-assert-post "armada370_dbginit $_TARGETNAME"

# We need to init now, so we can run the apsel command.
init
dap apsel 1