summaryrefslogtreecommitdiff
path: root/src/jtag
Commit message (Collapse)AuthorAgeFilesLines
* A working version for my EFM board.Trygve Laugstøl2012-02-221-23/+86
|
* driver/ft2232: Added raw-wire level debug of data read/written by ft2232. ↵Tomek CEDRO2011-11-021-0/+5
| | | | This might help debug bugs in drivers ;-)
* IF/TRANSFER: interface->transfer() function is now fixed and verified to ↵Tomek CEDRO2011-07-282-16/+28
| | | | work correctly. Updated prototype to support LSB/MSB-first shift direction.
* JTAG/ADP: Minor debug message update.Tomek CEDRO2011-07-281-1/+1
|
* INTERFACE/FT2232: 'ft2232_swd' interface was created and added to the list ↵Tomek CEDRO2011-06-252-4/+24
| | | | of supported interfaces (as for now it is in the list jtag_interfaces, maybe should be separated or the interface list renamed into more general).
* TRANSPORT: Supported transport names lists are now declared by ↵Tomek CEDRO2011-06-254-6/+3
| | | | src/transport.h and defined by src/transport.c. Multiple definitions of 'jtag_only' were removed and code was updated to use 'oocd_transport_jtag_only' (also updated headers if necessary) as defined by src/transport.
* FT2232: LT-LINK interface layout initialization routines: renamed existing ↵Tomek CEDRO2011-06-251-8/+66
| | | | layout to be ktlink_jtag, added ktlink_swd layout and initialization routine. Updated existing configuration file kt-link.cfg to match ktlink_jtag layout.
* FT2232/BITBANG: Added layout specific bitbang_deny paramater that will block ↵Tomek CEDRO2011-06-251-0/+14
| | | | bitbaning selected signals that could damage interface hardware.
* FT2232: Added test implementation for transfer() function transfering bits ↵Tomek CEDRO2011-06-231-0/+33
| | | | in/out of the char array from/to the interface pins.
* INTERFACE/SIGNAL: Added "find" option to tcl command interface_signal. Fixed ↵Tomek CEDRO2011-06-211-3/+26
| | | | "del" command. Added syntax check. Minor backend cosmetics.
* FT2232_DRIVER: Added bitbang() implementation backend to drive signals on ↵Tomek CEDRO2011-06-161-3/+104
| | | | FT2*32 chip.
* ADAPTER: Implemented TCL support for interface signal management ↵Tomek CEDRO2011-06-161-0/+71
| | | | (interface_signal command that supports add/del/list parameters).
* ADAPTER: Fixed transport selection mechanism to support transports other ↵Tomek CEDRO2011-06-161-8/+3
| | | | than jtag (if defined).
* JTAG_INTERFACE: Extended jtag_interface API with additional methods to allow ↵Tomek CEDRO2011-06-161-7/+34
| | | | other transports reusing existing code. In future this will be moved out to generic interface driver. transfer() for generic read/write bitstream from/to char array. bitbang() for generic interface signal read/write. *signal singly-linked-list for dynamic interface signal list representation. *target may be used to represent active target that interface is connected to.
* transport: move files over to transport folderØyvind Harboe2011-06-136-455/+3
| | | | | | as we introduce swd and jtag as two transports, we want to start up with a new transport folder to organize the code a bit.
* cleanup trailing whitespacesRodrigo L. Rosa2011-06-121-1/+1
|
* Added minimodule (ftdi) interfaceRodrigo L. Rosa2011-06-121-0/+55
|
* Silence -O3 warningØyvind Harboe2011-06-071-1/+1
|
* Fix "unused variable" warnings (errors) detected with GCC 4.7.0 - leftover ↵Freddie Chopin2011-06-071-6/+0
| | | | changes
* adapter speed: require init script setting and centralize activation from ↵Jonas Hörberg2011-05-0110-53/+11
| | | | | | drivers to core.c Signed-off-by: Jonas Hörberg <jhorberg@sauer-danfoss.com>
* buspirate: fix building on some OSesDamjan Marion2011-04-261-0/+5
|
* jtag: clarify jtag->init() and jtag->quit() definitionsØyvind Harboe2011-04-192-7/+15
| | | | | | | | | only set jtag global pointer if jtag->init() succeeds. Less code, more clear what the rules are. Fix nit that error value from init() was not propagated unmodified. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* cortex_a : multiple target on the same dapMichel JAOUEN2011-04-131-0/+2
|
* jlink: jlink_debug_buffer use inline function when _DEBUG_USB_COMMS_ not defineJean-Christophe PLAGNIOL-VILLARD2011-04-091-10/+4
| | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
* Buffering for up to 64 bytes in USB Blaster.Ali Lown2011-04-081-12/+38
| | | | | Uses a global buffer. Add self to acknowledgements.
* Add support for LED to USB Blaster code.Ali Lown2011-04-081-0/+9
|
* types: write memory now uses constØyvind Harboe2011-04-012-4/+4
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* zy1000: fix bug in ir scan handlingØyvind Harboe2011-03-211-0/+5
| | | | | | | set cur_instr to BYPASS as optimisation code will rely on checking the cached value. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* zy1000: removed JTAG master TCP/IP serverØyvind Harboe2011-03-211-125/+2
| | | | | | | Move ZY1000 OpenOCD driver more in the direction of being a client to simplify code. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* zy1000: add code to check that SRST assertsØyvind Harboe2011-03-181-34/+42
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* Fix a bunch of typos.Uwe Hermann2011-03-172-2/+2
| | | | | | | | Fix a bunch of typos. Most are in code comments, so nothing should break. UNKOWN_COMMAND and CMD_UNKOWN are not used elsewhere, so correcting the spelling should also not break anything.
* zy1000: switch to pthreadØyvind Harboe2011-03-151-11/+13
| | | | | | pthreads work under Linux and eCos. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* zy1000: fix JTAG over TCP/IP performance problemØyvind Harboe2011-03-151-8/+11
| | | | | | | only flush write queue just before waiting for more data, rather than when fetching more data from the buffer. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* zy1000: fix incorrect usage of jtag_sleep()Øyvind Harboe2011-03-151-1/+2
| | | | | | | | Found by inspection: the correct thing in the context is to use usleep() rather than jtag_sleep(). Relates to JTAG over TCP/IP only. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* jtag: clean up jtag_sleep, handle short sleeps correctly via usleepØyvind Harboe2011-03-151-1/+8
| | | | | | | | | | | short sleeps are handled via usleep, longer sleeps we round up to nearest ms. There was a bug in jtag_sleep() in that it would round *down* to nearest ms, thus making all <1ms sleeps 0. Found by inspection rather than symptom. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* zy1000: reduce memory usage for fw upgrade fnØyvind Harboe2011-03-151-16/+2
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* jlink: add Emulator configuration supportJean-Christophe PLAGNIOL-VILLARD2011-03-131-0/+397
| | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
* jlink: add detect hw typeJean-Christophe PLAGNIOL-VILLARD2011-03-131-0/+21
| | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
* jlink: use tap buffer as 2kJean-Christophe PLAGNIOL-VILLARD2011-03-131-3/+3
| | | | | | | | | | | | as said in the datasheet Section 3.3.2 Organization of buffers All buffers are big enough to hold 2 KByte of data. this will double the speed of download Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
* jlink: add capability dumper and commandJean-Christophe PLAGNIOL-VILLARD2011-03-131-1/+101
| | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
* ft2232: fix log message and change log output to debugMathias K2011-03-031-1/+1
|
* jlink: add jlink_pid to specify the pid to useJean-Christophe PLAGNIOL-VILLARD2011-03-021-2/+25
| | | | | | | | this will allow us to use multiple jlink at the same time as when the USB-Address is specified the PID change from 0x0101 to (0x101 + usb_adress) Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* jlink: switch commands to subcommandsJean-Christophe PLAGNIOL-VILLARD2011-03-021-3/+13
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* jlink: harmonise the device name to J-LinkJean-Christophe PLAGNIOL-VILLARD2011-03-021-4/+4
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* jlink: add new PID and VIDJean-Christophe PLAGNIOL-VILLARD2011-03-021-2/+8
| | | | | | | | | The default pid of the segger is 0x0101 But when you change the USB Address it will also pid = ( usb_address > 0x4) ? 0x0101 : (0x101 + usb_address) Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* jtag: add wait_srst_deassert commandØyvind Harboe2011-02-251-0/+51
| | | | | | Useful to do something *real quick* after a SRST deassert. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* ft2232: fix possible read buffer overflowMathias K2011-02-241-3/+17
| | | | | | | | This patch fix a possible read buffer overflow in ft2232_execute_queue. Also the correct read queue size for libftdi and libftd2xx was added and and tested. In function ft2232_write a uninitialized value was initialized because we don't know if this value was set in the ftdi api call.
* jlink: set the speed at JLINK_MAX_SPEED when an exceeded speed is requestedJean-Christophe PLAGNIOL-VILLARD2011-02-231-2/+2
| | | | | | | | | | | it will allow to be at the highest speed of the jlink without touching the board or cpu config tested on sam-ice v5 and at91rm9200-ek Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
* ft2232: add functions for ft2232 set data bits high/low byte commandMathias K2011-02-141-280/+93
| | | | reduce duplication. No change in behavior.
* buspirate: Fix command parsing, fix errors to have more sense.Michal Demin2011-02-081-28/+26
| | | | Signed-off-by: Michal Demin <michaldemin@gmail.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-04 03:14:12 +0000