riscv-openocd/tcl/board/sifive-e31arty-cjtag.cfg

24 lines
696 B
INI

#
# Be sure you include the speed and interface before this file
# Example:
# -c "adapter_khz 5000" -f "interface/ftdi/olimex-arm-usb-tiny-h.cfg" -f "board/sifive-e31arty-cjtag.cfg"
set _CHIPNAME riscv
jtag newtap $_CHIPNAME cpu -irlen 5 -expected-id 0x20000913
set _TARGETNAME $_CHIPNAME.cpu
target create $_TARGETNAME.0 riscv -chain-position $_TARGETNAME
$_TARGETNAME.0 configure -work-area-phys 0x80000000 -work-area-size 10000 -work-area-backup 1
flash bank spi0 fespi 0x40000000 0 0 0 $_TARGETNAME.0 0x20004000
init
if {[ info exists pulse_srst]} {
oscan1_ftdi_set_signal nSRST 0
oscan1_ftdi_set_signal nSRST z
}
halt
flash protect 0 64 last off
echo "Ready for Remote Connections"