tinyriscv/sim/jtag_debug.cfg

debug_level 2
adapter_khz     10000

interface remote_bitbang
remote_bitbang_host localhost

remote_bitbang_port 9999

set _CHIPNAME riscv
jtag newtap $_CHIPNAME cpu -irlen 5 -expected-id 0x1e200a6f

foreach t [jtag names] {
    puts [format "TAP: %s\n" $t]
}

set _TARGETNAME $_CHIPNAME.cpu
target create $_TARGETNAME riscv -chain-position $_TARGETNAME

riscv set_reset_timeout_sec 10
riscv set_command_timeout_sec 20

# prefer to use sba for system bus access
riscv set_prefer_sba on
riscv set_enable_virt2phys off

# dump jtag chain
scan_chain

init

halt
echo "Ready for Remote Connections"