as3525: add some comments in the microphone channel copy loop
authorfunman <funman@a1c6a512-1295-4272-9138-f99709370657>
Fri, 14 May 2010 16:47:58 +0000 (16:47 +0000)
committerfunman <funman@a1c6a512-1295-4272-9138-f99709370657>
Fri, 14 May 2010 16:47:58 +0000 (16:47 +0000)
commitfa6def5a9fbb5f3d9323379193f334b520b18fc3
tree456bf8a0a4b0e73992ec20a075ede9815c833c7b
parent18121a61f2fb80e117c9c20968634d0bd45db671
as3525: add some comments in the microphone channel copy loop

Indent the asm constraints at the same level than instructions

Also add a trick to reduce the number of instructions outputted by gcc
in the commented C version of the loop

The difference between C and asm is now 1 instruction

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26027 a1c6a512-1295-4272-9138-f99709370657
firmware/target/arm/as3525/pcm-as3525.c