Commit Graph

60 Commits

Author SHA1 Message Date
Szymon Modzelewski 592be6504c stlink-v1: code cleanup
This patch moves the bulk of the stlink read/write code into the
stlink_usb_xfer set of functions and implements stlink_usb_recv
in terms of the generic stlink_usb_xfer

stlink_usb_xfer will be needed to implement stlink_usb_send
without code duplication

stlink_usb_xfer:
-sends the stlink command
-performs a read or write (as requested)
-checks the status (v1 only)

Change-Id: I0137d52620bd4883d46c9977a9e73f67622000a1
Signed-off-by: Szymon Modzelewski <szmodzelewski@gmail.com>
Reviewed-on: http://openocd.zylin.com/477
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-02-29 13:42:03 +00:00
Szymon Modzelewski 6dfd56a743 stlink-v1: fix memory writes
implement stlink_usb_send and use it to fix stlink_usb_write_mem

using two calls to stlink_usb_recv is inappropriate since each
call issues a SG command on stlink-v1, resulting in errors

Change-Id: I52ff9ee8f5d9ae0d47356477468eb98952205c99
Signed-off-by: Szymon Modzelewski <szmodzelewski@gmail.com>
Reviewed-on: http://openocd.zylin.com/478
Tested-by: jenkins
Reviewed-by: Mathias Küster <kesmtp@freenet.de>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-02-29 11:19:18 +00:00
Mathias K 631b80fd08 stlink: add error status check
This patch add the status check.

Change-Id: I0fdb9bf66dad5ae416c7aa4c6e19116f846571f9
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/463
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-02-17 14:04:36 +00:00
Mathias K ec73356159 Add bootloader mode.
This patch add the bootloader define.


Change-Id: I280a8a35c3514910dd381de3ab8ad59c9bd74ca1
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/455
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-02-16 08:54:55 +00:00
Mathias K bce7009e31 STLINK: add check for the supported jtag API version
This patch add a validation for the supported jtag api version.

Change-Id: I0b51350e58e351d6662f4039c0a9e9d0d79ba4ec
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/405
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-01-30 20:17:04 +00:00
Mathias K 571db43791 STLINK: Test device version (v1/v2) on usb transfers and add sg support
This patch test the device version and differentiate between
v1 and v2 devices.

Change-Id: Ie79bf2c5534211493b004329fb6d5b9d4ea5453b
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/396
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-01-27 19:25:41 +00:00
Mathias K 6bbb1479b3 STLINK: swd transport renamed and jtag+swim transport added
This patch add jtag support to the stlink driver add
two new transport types, JTAG and SWIM.

Change-Id: I7089d74250330be5c6a01c24066307641df7d11e
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/393
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-01-27 19:25:26 +00:00
Mathias K 37b575367b stlink: add read/write 8bit memory
This patch add layout api funtions and implementation
to read/write 8bit memory.

Change-Id: I8d145eb07e5afa9ce1830578e57d80a80d21e7dc
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/366
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-01-12 22:29:46 +00:00
Spencer Oliver aa29f083a7 stlink: correctly signal stlink_interface_open failure
give the user a error msg on open failure.

Change-Id: If4a57bac7f3e1746c2a05c7a96747a38da188041
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/368
Tested-by: jenkins
Reviewed-by: Mathias Küster <kesmtp@freenet.de>
2012-01-12 20:46:53 +00:00
Mathias K 1d75eb25e0 ST-LINK USB initial release
ST-Link USB support added.

Change-Id: I2812646f2895b1529ff3f911edbdce7fa0051c8f
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/261
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-01-03 21:12:24 +00:00