Anders ca8f8e7e77 jtag/drivers/libusb1_common: avoid device reset when reselecting configuration ...

According to [1], we shouldn't reselect an already active configuration to avoid needless device reset. This is known to cause issues with e.g. LPC Link2 with JLink firmware.

[1] http://libusb.sourceforge.net/api-1.0/caveats.html#configsel

Change-Id: I3568ada77780a521548c450090db7173f8d0b2dd
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Signed-off-by: Anders Oleson <anders@openpuma.org>
Reviewed-on: http://openocd.zylin.com/2288
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>

2014-10-06 11:58:32 +00:00

..

aice

jtag: constify driver arrays

2014-10-06 11:57:36 +00:00

drivers

jtag/drivers/libusb1_common: avoid device reset when reselecting configuration

2014-10-06 11:58:32 +00:00

hla

jtag: constify driver arrays

2014-10-06 11:57:36 +00:00

minidriver

Retire jtag_add_dr_out

2014-01-20 13:28:26 +00:00

minidummy

Retire jtag_add_dr_out

2014-01-20 13:28:26 +00:00

zy1000

Retire jtag_add_dr_out

2014-01-20 13:28:26 +00:00

adapter.c

transport: Constify the transports vector

2014-06-28 09:33:31 +00:00

commands.c

jtag: fix support for really long scans

2013-11-06 13:08:38 +00:00

commands.h

update files to correct FSF address

2013-06-05 19:52:42 +00:00

core.c

Relax polling check if not in JTAG mode

2014-06-28 09:34:55 +00:00

driver.h

update files to correct FSF address

2013-06-05 19:52:42 +00:00

interface.c

update files to correct FSF address

2013-06-05 19:52:42 +00:00

interface.h

jtag: constify driver arrays

2014-10-06 11:57:36 +00:00

interfaces.c

jtag/drivers: add USB-Blaster II

2014-01-20 13:28:02 +00:00

interfaces.h

update files to correct FSF address

2013-06-05 19:52:42 +00:00

jtag.h

Retire jtag_add_dr_out

2014-01-20 13:28:26 +00:00

Makefile.am

aice: add Andes AICE support

2013-06-05 19:27:23 +00:00

minidriver.h

Retire jtag_add_dr_out

2014-01-20 13:28:26 +00:00

startup.tcl

Auto-select JTAG transport when appropriate

2014-06-28 09:35:38 +00:00

swd.h

swd: Add frequency setting and special/switching sequences to the API

2014-06-28 09:33:12 +00:00

tcl.c

jtag: always configure enabled tap parameter appropriately

2014-08-22 07:38:42 +00:00

tcl.h

update files to correct FSF address

2013-06-05 19:52:42 +00:00