1*4882a593Smuzhiyun 2*4882a593SmuzhiyunGPL License Exception: 3*4882a593Smuzhiyun 4*4882a593SmuzhiyunEven though U-Boot in general is covered by the GPL-2.0/GPL-2.0+, 5*4882a593Smuzhiyunthis does *not* cover the so-called "standalone" applications that 6*4882a593Smuzhiyunuse U-Boot services by means of the jump table provided by U-Boot 7*4882a593Smuzhiyunexactly for this purpose - this is merely considered normal use of 8*4882a593SmuzhiyunU-Boot, and does *not* fall under the heading of "derived work". 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun The header files "include/image.h" and "arch/*/include/asm/u-boot.h" 11*4882a593Smuzhiyundefine interfaces to U-Boot. Including these (unmodified) header 12*4882a593Smuzhiyunfiles in another file is considered normal use of U-Boot, and does 13*4882a593Smuzhiyun*not* fall under the heading of "derived work". 14*4882a593Smuzhiyun-- Wolfgang Denk 15*4882a593Smuzhiyun 16