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| author | Paul Fertser <fercerpav@gmail.com> | 2014-06-20 14:48:05 +0400 |
|---|---|---|
| committer | Andreas Fritiofson <andreas.fritiofson@gmail.com> | 2014-06-28 09:37:05 +0000 |
| commit | e2a7990aacefa20507c89831019659d3a6e222eb (patch) | |
| tree | 57b527dbe119b793e5105e98b3efd6c936aa4a56 /tcl/interface/ftdi | |
| parent | bf96df255ea86f2bcb1cabb78c80ce080ead0456 (diff) | |
| download | riscv-openocd-e2a7990aacefa20507c89831019659d3a6e222eb.zip riscv-openocd-e2a7990aacefa20507c89831019659d3a6e222eb.tar.gz riscv-openocd-e2a7990aacefa20507c89831019659d3a6e222eb.tar.bz2 | |
tcl/interface/ftdi: add SWD configs for kt-link, olimex, rowley and resistor hack
Resistor hack is runtime-tested, other configs are based on
schematics.
Change-Id: I8daffa0434cd41d142fbec7c230a302284f7aa31
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2184
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Diffstat (limited to 'tcl/interface/ftdi')
| -rw-r--r-- | tcl/interface/ftdi/kt-link.cfg | 2 | ||||
| -rw-r--r-- | tcl/interface/ftdi/olimex-arm-jtag-swd.cfg | 7 | ||||
| -rw-r--r-- | tcl/interface/ftdi/rowley-cc-arm-swd.cfg | 8 | ||||
| -rw-r--r-- | tcl/interface/ftdi/swd-resistor-hack.cfg | 7 |
4 files changed, 24 insertions, 0 deletions
diff --git a/tcl/interface/ftdi/kt-link.cfg b/tcl/interface/ftdi/kt-link.cfg index 4091cfa..1f28d3a 100644 --- a/tcl/interface/ftdi/kt-link.cfg +++ b/tcl/interface/ftdi/kt-link.cfg @@ -12,3 +12,5 @@ ftdi_layout_init 0x8c28 0xff3b ftdi_layout_signal nTRST -data 0x0100 -noe 0x0400 ftdi_layout_signal nSRST -data 0x0200 -noe 0x0800 ftdi_layout_signal LED -data 0x8000 +ftdi_layout_signal SWD_EN -ndata 0x0020 -oe 0x2000 +ftdi_layout_signal SWDIO_OE -ndata 0x1000 diff --git a/tcl/interface/ftdi/olimex-arm-jtag-swd.cfg b/tcl/interface/ftdi/olimex-arm-jtag-swd.cfg new file mode 100644 index 0000000..ee7cdae --- /dev/null +++ b/tcl/interface/ftdi/olimex-arm-jtag-swd.cfg @@ -0,0 +1,7 @@ +# +# Olimex ARM JTAG SWD adapter +# https://www.olimex.com/Products/ARM/JTAG/ARM-JTAG-SWD/ +# + +ftdi_layout_signal SWD_EN -nalias nTRST +ftdi_layout_signal SWDIO_OE -alias TMS diff --git a/tcl/interface/ftdi/rowley-cc-arm-swd.cfg b/tcl/interface/ftdi/rowley-cc-arm-swd.cfg new file mode 100644 index 0000000..579561e --- /dev/null +++ b/tcl/interface/ftdi/rowley-cc-arm-swd.cfg @@ -0,0 +1,8 @@ +# +# Rowley ARM SWD Adapter +# http://sites.fastspring.com/rowley/product/armswdadapter +# https://drive.google.com/file/d/0Bzv7UpKpOQhnTUNNdzI5OUR4WGs/edit?usp=sharing +# + +ftdi_layout_signal SWD_EN -nalias nTRST +ftdi_layout_signal SWDIO_OE -alias TMS diff --git a/tcl/interface/ftdi/swd-resistor-hack.cfg b/tcl/interface/ftdi/swd-resistor-hack.cfg new file mode 100644 index 0000000..a6f3a26 --- /dev/null +++ b/tcl/interface/ftdi/swd-resistor-hack.cfg @@ -0,0 +1,7 @@ +# +# Connect TDI to SWDIO via a suitable series resistor (220-470 Ohm or +# so depending on the drive capability of the target and adapter); +# connect TDO directly to SWDIO. +# + +ftdi_layout_signal SWD_EN -data 0 |