2021-05-06 02:44:05 -04:00
|
|
|
if [info exists env(SPINAL_SIM)] {
|
|
|
|
set SPINAL_SIM $::env(SPINAL_SIM)
|
|
|
|
} else {
|
|
|
|
set SPINAL_SIM no
|
|
|
|
}
|
|
|
|
|
2021-04-30 17:15:58 -04:00
|
|
|
set cpu_count 1
|
|
|
|
|
|
|
|
|
|
|
|
for {set i 0} {$i < $cpu_count} {incr i} {
|
|
|
|
target create saxon.cpu$i vexriscv -endian little -chain-position $TAP_NAME -coreid $i -dbgbase [expr $i*0x1000+0x10B80000]
|
|
|
|
vexriscv readWaitCycles 40
|
|
|
|
vexriscv cpuConfigFile $CPU0_YAML
|
|
|
|
if {$SPINAL_SIM != "yes"} {
|
|
|
|
vexriscv jtagMapping 3 3 0 1 2 2
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
for {set i 0} {$i < $cpu_count} {incr i} {
|
|
|
|
targets saxon.cpu$i
|
|
|
|
poll_period 50
|
|
|
|
init
|
|
|
|
soft_reset_halt
|
|
|
|
}
|
|
|
|
|
|
|
|
puts " done"
|