tcl:add nuclei-evalsoc.cfg

Change-Id: I9c19465b50ec07afdc3da9d4b6ed9c4ee8fdb5b2
Signed-off-by: wangyanwen <wangyanwen@nucleisys.com>

tcl/board/nuclei-evalsoc.cfg

@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+adapter speed 1000
+
+adapter driver ftdi
+ftdi vid_pid 0x0403 0x6010
+# change to on to enable cJTAG 2-wire OSCAN1 protocol
+# ocan1_mode -> nscan1_mode in 2023.10 Nuclei OpenOCD release
+# ftdi oscan1_mode off
+ftdi nscan1_mode off
+
+## bindto 0.0.0.0 can be used to cover all available interfaces.
+## Uncomment bindto line to enable remote machine debug
+# bindto 0.0.0.0
+
+# specify adapter serial to select a ftdi chip if you have multiple jtag devices
+# adapter serial "FT6S9RD6"
+
+transport select jtag
+
+ftdi layout_init 0x0008 0x001b
+ftdi layout_signal nSRST -oe 0x0020 -data 0x0020
+ftdi layout_signal TCK -data 0x0001
+ftdi layout_signal TDI -data 0x0002
+ftdi layout_signal TDO -input 0x0004
+ftdi layout_signal TMS -data 0x0008
+ftdi layout_signal JTAG_SEL -data 0x0100 -oe 0x0100
+
+
+set _CHIPNAME riscv
+jtag newtap $_CHIPNAME cpu -irlen 5
+
+set _TARGETNAME $_CHIPNAME.cpu
+target create $_TARGETNAME riscv -chain-position $_TARGETNAME
+$_TARGETNAME configure -work-area-phys 0x80000000 -work-area-size 10000 -work-area-backup 1
+
+set _FLASHNAME $_CHIPNAME.flash
+flash bank $_FLASHNAME nuspi 0x20000000 0 0 0 $_TARGETNAME
+
+init
+
+if {[ info exists pulse_srst]} {
+  ftdi_set_signal nSRST 0
+  ftdi_set_signal nSRST z
+}
+halt
+
+# We must turn on this because otherwise the IDE version debug cannot download the program into flash
+
+flash protect 0 0 last off
+