Select one of the supported hardware platforms, select a software configuration and start building the image.
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The available hardware platforms for TQMa28 are:

  * configs/platforms/tqma28/tqma28-fsl/platformconfig (TQMa28 on MBa28 with u-boot 2009.08, kernel 2.6.35 and Freescale patches)
  * configs/platforms/tqma28/tqma28/platformconfig (TQMa28 on MBa28 on a mainline u-boot 2015.07 and kernel 3.14)

Currently the following software configurations are available:
  * configs/systems/minimal/ptxconfig (minimal rootfs with busybox)
  * configs/systems/qt/ptxconfig (rootfs with busybox and qt)

Building the BSP for tqma28 BSP REV.0115 (and ealier) : 
<code bash>
$ ptxdist platform configs/platforms/tqma28/tqma28/platformconfig
$ ptxdist select configs/systems/minimal/ptxconfig
$ ptxdist go --git
$ ptxdist images
</code>

Building the BSP for tqma28 BSP REV.0117 (and later) :

<code bash>
$ tools/config-tqma28.qt4
</code>
this will effectivly:\\
  * check for configured ptxdist version
  * create symlink to configured ptxdist version (''./p'' -> ''/usr/local/bin/ptxdist-<version>'')
  * call ''./p platform 'configs/platforms/tqma28/tqma28/platformconfig'
  * call ''./p select configs/systems/qt/ptxconfig''
  * call ''./p select configs/platforms/tqma28/ptxcollection.tqma28''

Finally you can build the BSP by executing
<code bash>
$ ./p images --git
</code> 


Building the BSP for tqma28-fsl (up to BSP REV.0109): 
<code bash>
$ ptxdist platform configs/platforms/tqma28/tqma28-fsl/platformconfig
$ ptxdist select configs/platforms/tqma28/tqma28-fsl/ptxconfig
$ ptxdist go --git
$ ptxdist images
</code>