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path: root/src/flash/nor/nrf51.c
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2014-10-06flash: constify driver data structuresSpencer Oliver
Change-Id: Ia5c3de48119f036e1d7a41be62a672a6fb37e59b Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/2293 Tested-by: jenkins
2014-04-27nrf51: remove dereference of null pointerSpencer Oliver
found by clang 3.4. Change-Id: Id499b546f65acd7a719498bc97e33b21d1ba565a Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/2119 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-by: Andrey Smirnov <andrew.smirnov@gmail.com>
2014-03-29nrf51: Fix incorrect flash writing sequenceAndrey Smirnov
nRF51 doesn't have any sort of flash page cache so we need to write all of the data on the word-by-word basis and poll for "Flash Ready" bit each time. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Change-Id: I8caffbf69ebf9a69915724704ddbe270d1bb8d92 Reviewed-on: http://openocd.zylin.com/2050 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-29nrf51: Remove unnecessary explicit type castingAndrey Smirnov
Change-Id: I523e81645434760649ea2c00e6f80c2b08d08d94 Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Reviewed-on: http://openocd.zylin.com/2055 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-29nrf51: Add UICR writing supportAndrey Smirnov
SoftDevice stack ihex binary, provided by Nordic expects being able to write data necessary for its correct operation at the adresses inside UICR. This patch exposes UICR region of flash as a second bank on the MCU to facilitate that. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Change-Id: Idbc140b8de027f60655f78043877b7c054eb06f9 Reviewed-on: http://openocd.zylin.com/2013 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-29nrf51: Add a known devices table and simple chip type detection codeAndrey Smirnov
Unfortunately due to my oversight, the original version of the nrf51_probe function contained useless code that read the contents of DEVICEID[0] an DEVICEID[1] registers and did nothing about it(those registers had nothing to do with the device type information anyway). This commit fixes that code by changing its behavior to read the HWID field of CONFIGID register and looking up the corresponding device information in the know devices table. This information is useful when choosing the versions of SDK and SoftDevice for the chip using "nRF51822 compatibility matrix". Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Change-Id: Ibd80b35460df4278e86e0c2500b7dcc876eec10c Reviewed-on: http://openocd.zylin.com/2012 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2014-03-17flash: Constify write bufferAndreas Fritiofson
Change-Id: Ic812098d3ed5a2992c26bb57d08ae350e2c5d5d8 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/2040 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-07nrf51: Fix format string bugs in nrf51_infoAndrey Smirnov
Additional information string appended to the 'flash info' output used incorrect offsets and was missing a couple of fields. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Change-Id: If131be021295cab6adfca7da03c2f0fb8dca7d42 Reviewed-on: http://openocd.zylin.com/2011 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-02-24nrf51: Implement the support for Nordic's nRF51 devicesAndrey Smirnov
Add support for Nordic's nRF51 chip series. Tested with nRF51822. Change-Id: Id70f6fd76888cc595a353aefb84d25c4cd325d7d Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Reviewed-on: http://openocd.zylin.com/1945 Tested-by: jenkins Reviewed-by: Andrey Yurovsky <yurovsky@gmail.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>