> if you support byte-addressing you'd better as well be happy with byte-alignment
All ARM processors do this. The concept is called "natural alignment" and it's pretty common on non-x86. See e.g. http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.... . The problem here is that a lot of code written for x86 wants more than that, e.g. byte addressing for non-byte-wide values.
All ARM processors do this. The concept is called "natural alignment" and it's pretty common on non-x86. See e.g. http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.... . The problem here is that a lot of code written for x86 wants more than that, e.g. byte addressing for non-byte-wide values.