tree 4b52ad605b8c9c29340b558a0146c72f8ba4f485
parent f13db126bddebeed4fbeddb53923f80d763cade2
author Fabio Utzig <utzig@apache.org> 1565277351 -0300
committer Fabio Utzig <utzig@utzig.org> 1565700281 -0300

Add macro to get TLVs offset from header

TLV offset was determined by manually adding the header and image
size in many places; this makes the addition into a macro receiving
a image_header to ease future changes.

Signed-off-by: Fabio Utzig <utzig@apache.org>