arch: toolchain: Introduce target CPU revision.
authorSonic Zhang <sonic.zhang@analog.com>
Fri, 3 May 2013 00:39:36 +0000 (00:39 +0000)
committerPeter Korsgaard <jacmet@sunsite.dk>
Sun, 5 May 2013 20:49:50 +0000 (22:49 +0200)
commit66d41890ec2b76189bcd427a0cc3966ff56f9712
tree0eaf64a72c090c74a349b3bc55c4610f84ebbc84
parent371e6dc7801cbc52cba1e8501cde3c7cd308f28a
arch: toolchain: Introduce target CPU revision.

Adds the possibility to have a free-form CPU revision string and append it
to the target CPU. Only Blackfin actually uses this option.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
arch/Config.in
arch/Config.in.bfin
toolchain/gcc/gcc-uclibc-4.x.mk
toolchain/toolchain-external/ext-tool.mk