Thanks for updating the openocd port. I find that the original source needs to be patched to work with the ATMEL SAM-ICE (a.k.a. Segger jlink) on FreeBSD. In the attached patch the extra find_jlink_device() and usb_open() calls in openocd-0.2.0/src/jtag/jlink.c:jlink_usb_open() are #ifdef'ed out. There is a lengthy thread at: http://lists.berlios.de/pipermail/openocd-development/2009-July/009397.html FreeBSD isn't mentioned. It seems there is a portability problem in libusb. Fix: Patch with the attached file and recompile giving: /usr/local/arm-toolchain/bin/openocd -f ./samice.cfg Open On-Chip Debugger 0.2.0 (2009-08-03-16:55) Release $URL: http://svn.berlios.de/svnroot/repos/openocd/tags/openocd-0.2.0/src/openocd.c $ For bug reports, read http://svn.berlios.de/svnroot/repos/openocd/trunk/BUGS RCLK - adaptive fast memory access is enabled core state: ARM Info : J-Link initialization started / target CPU reset initiated Info : J-Link ARM V8 compiled Jun 30 2009 11:00:16 Info : JLink caps 0xb9ff7bbf Info : JLink hw version 80000 Info : JLink max mem block 9792 Info : Vref = 3.280 TCK = 1 TDI = 0 TDO = 1 TMS = 0 SRST = 0 TRST = 0 Info : J-Link JTAG Interface ready Info : JTAG tap: sam7s256.cpu tap/device found: 0x3f0f0f0f (mfg: 0x787, part: 0xf0f0, ver: 0x3) Info : JTAG Tap/device matched target state: halted target halted in ARM state due to breakpoint, current mode: Supervisor cpsr: 0x40000053 pc: 0x00101a18 Patch attached with submission follows: How-To-Repeat: I am using an ATMEL AT91SAM7S-EK baord with the ATMEL SAM-ICE JTAG emulator. Using the following samice.cfg: # Daemon configuration telnet_port 4444 gdb_port 3333 # Interface is SAM-ICE interface jlink jtag_khz 0 reset_config srst_only srst_pulls_trst set _CHIPNAME sam7s256 set _ENDIAN little set _CPUTAPID 0x3f0f0f0f set _TARGETNAME [format "%s.cpu" $_CHIPNAME] jtag newtap $_CHIPNAME cpu \ -irlen 4 \ -ircapture 0x1 \ -irmask 0xf \ -expected-id $_CPUTAPID target create $_TARGETNAME arm7tdmi \ -endian $_ENDIAN \ -chain-position $_TARGETNAME \ -variant arm7tdmi \ -work-area-virt 0 \ -work-area-phys 0x00200000 \ -work-area-size 0x4000 \ -work-area-backup 0 # Commands performed after a reset-init event $_TARGETNAME configure -event reset-init { mww 0xfffffd44 0x00008000 mww 0xfffffd08 0xa5000001 mww 0xfffffc20 0x00000601 sleep 100 mww 0xfffffc30 0x00000001 sleep 1000 mww 0xffffff60 0x003c0100 sleep 100 } flash bank at91sam7 0 0 0 0 0 arm7_9 fast_memory_access enable armv4_5 core_state arm init halt # end of samice.cfg I run: /usr/local/bin/openocd -f ./samice.cfg Open On-Chip Debugger 0.2.0 (2009-08-19-13:58) Release $URL: http://svn.berlios.de/svnroot/repos/openocd/tags/openocd-0.2.0/src/openocd.c $ For bug reports, read http://svn.berlios.de/svnroot/repos/openocd/trunk/BUGS RCLK - adaptive fast memory access is enabled core state: ARM Error: Cannot find jlink Interface! Please check connection and permissions. Runtime error, file "./samice.cfg", line 47:
Maintainer of devel/openocd, Please note that PR ports/137945 has just been submitted. If it contains a patch for an upgrade, an enhancement or a bug fix you agree on, reply to this email stating that you approve the patch and a committer will take care of it. The full text of the PR can be found at: http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/137945 -- Edwin Groothuis via the GNATS Auto Assign Tool edwin@FreeBSD.org
State Changed From-To: open->feedback Awaiting maintainers feedback (via the GNATS Auto Assign Tool)
Hello and sorry for the huge delay! I have no Jlink interface to verify, but I can see Robert's log looks fine. My only remark is that WRKSRC is already set to openocd-0.2.0, so this part should be removed from the patch to work correctly. Best regards, Tomek -- CeDeROM, http://www.tomek.cedro.info
ping....
State Changed From-To: feedback->closed Committed, thanks!
pav 2010-02-12 10:12:44 UTC FreeBSD ports repository Modified files: devel/openocd Makefile Added files: devel/openocd/files patch-src-jtag-jlink.c Log: - Fix runtime of jlink module PR: ports/137945 Submitted by: Robert Jenssen <robertjenssen@ozemail.com.au> Approved by: CeDeROM <tomek.cedro@gmail.com> (maintainer) Revision Changes Path 1.3 +1 -0 ports/devel/openocd/Makefile 1.1 +19 -0 ports/devel/openocd/files/patch-src-jtag-jlink.c (new) _______________________________________________ cvs-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/cvs-all To unsubscribe, send any mail to "cvs-all-unsubscribe@freebsd.org"