PCM bottom layer simplification. pcm_rec_peak_addr variable no longer has to be handl...
commit4e829bb1f0de5623932f7ec540d649a96a8dd52e
authorjethead71 <jethead71@a1c6a512-1295-4272-9138-f99709370657>
Wed, 12 May 2010 14:05:36 +0000 (12 14:05 +0000)
committerjethead71 <jethead71@a1c6a512-1295-4272-9138-f99709370657>
Wed, 12 May 2010 14:05:36 +0000 (12 14:05 +0000)
tree4a32974c7d75d93477413fa3fe8cd152709e3d8c
parent894e01384fff94e1b63afecb821f546643254296
PCM bottom layer simplification. pcm_rec_peak_addr variable no longer has to be handled there. Driver can just return current pointer for recording peaks. A new define, HAVE_PCM_REC_DMA_ADDRESS, specifies that physical addresses are being used for recording and translation is needed before starting a new block. The drivers need not worry about aligning start and size nor should care if either will be zero. All this will be checked in the logical layer first.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25970 a1c6a512-1295-4272-9138-f99709370657
firmware/export/config/gigabeats.h
firmware/export/pcm.h
firmware/pcm.c
firmware/target/arm/as3525/pcm-as3525.c
firmware/target/arm/imx31/gigabeat-s/pcm-gigabeat-s.c
firmware/target/arm/pcm-pp.c
firmware/target/arm/pcm-telechips.c
firmware/target/arm/s5l8700/pcm-s5l8700.c
firmware/target/coldfire/pcm-coldfire.c
firmware/target/mips/ingenic_jz47xx/pcm-jz4740.c