imxtools/hwemul: allow for toolchain prefix override

Change-Id: I4f790441edac01ab2e8cb286c766ea0b272b4780
imxtools/sbtools: fix file type detection

Change-Id: I872e98f5810df3ecc975e025385f9c5ca7b47a44
imx233: add a missing packed attribute for dma !!

Change-Id: Iada56b34d0517851859e60f064a2e9032c2f0fe2
mkimxboot: fix bad return on internal error

Change-Id: I6aec9ec694568c15856b03322208f257181eca21
mkimxboot: add an option to extract the of without processing

Change-Id: Ie370f152f4efff4428ee023a9211b82a77fd1df4
fix style

Change-Id: I169b6712121979453269f5f5238b33cc49cd62b2
mkimxboot: add partial support for the Zen X-Fi Style

Change-Id: I3428a398959dfd7fc46175d87fc67acce6a75171