Hi Simon,
On 3/18/13, simonqian.openocd <simonqian.open...@gmail.com> wrote:
> I see this too, it seems that he want to add a CDC port onto stlink.
> But it's not necessary to hack the firmware, it's much more simpler to
> develop a new one compatible to stlink.
> I have done this, and also add a CDC port, and even intergrate versaloon.
> But I'm not sure whether it can support kinetis, because CM0+ kinetis
> implement
> a MDM-AP, is it supported by OpenOCD?
>
I saw your vsprog has support to Kinetis KL25Z used on Freedom board,
then I compiled it and fixed some minor issues:
interfaces/versaloon/versaloon.c:181:2: error: incompatible implicit
declaration of built-in function ‘free’ [-Werror]
Just add "#include <stdlib.h>" to interfaces/versaloon/versaloon.c
Then it goes on, but when it was almost there it failed to generate
final binary:
mv -f .deps/vsprog-app_log.Tpo .deps/vsprog-app_log.Po
gcc -std=gnu99 -g -O2 -Wall -Wstrict-prototypes -Wformat-security
-Wno-unused-parameter -Wno-missing-field-initializers -Werror -Wextra
-Wbad-function-cast -Wcast-align -Wredundant-decls
-I/usr/include/libxml2 -o vsprog vsprog-vsprog.o vsprog-app_log.o
../src/scripts/libscripts.a ../src/programmer/libprog.a
../src/target/libtgt.a ../src/tools/libtool.a ../src/driver/libdrv.a
../vsf/libvsf.a -lusb -L/usr/lib -lxml2
../src/programmer/libprog.a(versaloon.o):(.data+0x8): undefined
reference to `versaloon_usb_comm'
then I modified programmer/Makefile.am to include the source where
this reference is created:
libprog_a_SOURCES = \
programmer.c \
interfaces/interfaces.c \
interfaces/versaloon/versaloon.c \
+ interfaces/versaloon/versaloon_libusb.c \
$(vsf_usbtoxxx_srcdir)/usbtoxxx.c \
$(vsf_usbtoxxx_srcdir)/usbtogpio.c \
$(vsf_usbtoxxx_srcdir)/usbtospi.c \
I reconfigured and compiled again, now the binary is created, but it
is returning seg-fault when trying to communicate with FRDM board.
Did you get it working with FRDM board?
I'm using Ubuntu 12.10 32bits :
$ uname -a
Linux bob 3.6.11-vanillaice #1 SMP Tue Feb 5 16:57:12 BRST 2013 i686
i686 i686 GNU/Linux
$ cat /etc/issue.net
Ubuntu 12.10
Sorry ask this questions at openocd mail list, but I don't have access
to versaloon at yahoo groups yet (Your membership is awaiting approval
by the group owner).
Best Regards,
Alan
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