openocd/bcm2711.cfg

set _CHIPNAME bcm2711
set _DAP_TAPID 0x4ba00477

adapter_khz 1000

transport select jtag
reset_config trst_and_srst

telnet_port 4445

# create tap
jtag newtap auto0 tap -irlen 4 -expected-id $_DAP_TAPID

# create dap
dap create auto0.dap -chain-position auto0.tap

set CTIBASE {0x80420000 0x80520000 0x80620000 0x80720000}
set DBGBASE {0x80410000 0x80510000 0x80610000 0x80710000}

set _cores 4

set _TARGETNAME $_CHIPNAME.a72
set _CTINAME $_CHIPNAME.cti
set _smp_command ""

for {set _core 0} {$_core < $_cores} { incr _core} {
    cti create $_CTINAME.$_core -dap auto0.dap -ap-num 0 -ctibase [lindex $CTIBASE $_core]

    set _command "target create ${_TARGETNAME}.$_core aarch64 \
                    -dap auto0.dap  -dbgbase [lindex $DBGBASE $_core] \
                    -coreid $_core -cti $_CTINAME.$_core"
    if {$_core != 0} {
        set _smp_command "$_smp_command $_TARGETNAME.$_core"
    } else {
        set _smp_command "target smp $_TARGETNAME.$_core"
    }

    eval $_command
}

eval $_smp_command
targets $_TARGETNAME.0