1 # SPDX-License-Identifier: GPL-2.0-or-later
3 # Main file for Marvell Armada 3700 series targets
7 # This file should not be included directly. Instead, please include
8 # either marvell/88f3710.cfg or marvell/88f3720.cfg, which set the needed
9 # variables to the appropriate values.
13 # Armada 3700 supports both JTAG and SWD transports.
14 source [find target/swj-dp.tcl]
16 if { [info exists CORES] } {
19 error "CORES not set. Please do not include marvell/88f37x0.cfg directly, but the specific chip configuration file (marvell/88f3710.cfg, marvell/88f3720.cfg, etc.)."
22 if { [info exists CHIPNAME] } {
23 set _CHIPNAME $CHIPNAME
25 set _CHIPNAME [format a37%s0 $_cores]
28 set _ctis {0x80820000 0x80920000}
33 if { [info exists DAP_TAPID] } {
34 set _DAP_TAPID $DAP_TAPID
36 set _DAP_TAPID 0x4ba00477
39 # declare the one JTAG tap to access the DAP
40 swj_newdap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_DAP_TAPID -ignore-version -enable
41 dap create $_CHIPNAME.dap -chain-position $_CHIPNAME.cpu
43 # declare the main application cores
44 set _TARGETNAME $_CHIPNAME.cpu
47 for { set _core 0 } { $_core < $_cores } { incr _core 1 } {
49 cti create cti$_core -dap $_CHIPNAME.dap -baseaddr [lindex $_ctis $_core] -ap-num 0
51 set _command "target create ${_TARGETNAME}$_core aarch64 \
52 -dap $_CHIPNAME.dap -coreid $_core \
56 # non-boot core examination may fail
57 set _command "$_command -defer-examine"
58 set _smp_command "$_smp_command ${_TARGETNAME}$_core"
60 set _command "$_command -rtos hwthread"
61 set _smp_command "target smp ${_TARGETNAME}$_core"
69 # declare the auxiliary Cortex-M3 core on AP #3
70 target create ${_TARGETNAME}.m3 cortex_m -dap $_CHIPNAME.dap -ap-num 3 -defer-examine
72 targets ${_TARGETNAME}0