From cf902f7034efd8c9db248b631420838679e9a1ed Mon Sep 17 00:00:00 2001 From: Marc Schink Date: Wed, 8 Jul 2020 15:36:29 +0200 Subject: [PATCH] tcl/target: Add initial GigaDevice GD32VF103 support There is no flash bank support at the moment. Change-Id: I52a2bde39425d94d9333cda002e5df0a1ef63c08 Signed-off-by: Marc Schink Reviewed-on: http://openocd.zylin.com/5755 Tested-by: jenkins Reviewed-by: Antonio Borneo --- tcl/target/gd32vf103.cfg | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 tcl/target/gd32vf103.cfg diff --git a/tcl/target/gd32vf103.cfg b/tcl/target/gd32vf103.cfg new file mode 100644 index 000000000..0f4dcf375 --- /dev/null +++ b/tcl/target/gd32vf103.cfg @@ -0,0 +1,26 @@ +# +# GigaDevice GD32VF103 target +# +# https://www.gigadevice.com/products/microcontrollers/gd32/risc-v/ +# + +transport select jtag + +if { [info exists CHIPNAME] } { + set _CHIPNAME $CHIPNAME +} else { + set _CHIPNAME gd32vf103 +} + +if { [info exists WORKAREASIZE] } { + set _WORKAREASIZE $WORKAREASIZE +} else { + set _WORKAREASIZE 0x800 +} + +jtag newtap $_CHIPNAME cpu -irlen 5 -expected-id 0x1000563d + +set _TARGETNAME $_CHIPNAME.cpu +target create $_TARGETNAME riscv -chain-position $_TARGETNAME + +$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE -work-area-backup 0 -- 2.30.2