Blackfin: document some of the blackfin directories

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

diff --git a/README b/README
index ebee20f..9455fa7 100644 (file)
--- a/README
+++ b/README
@@ -151,6 +151,7 @@ Directory Hierarchy:
   - arm926ejs  Files specific to ARM 926 CPUs
   - arm1136    Files specific to ARM 1136 CPUs
   - at32ap     Files specific to Atmel AVR32 AP CPUs
+  - blackfin   Files specific to Analog Devices Blackfin CPUs
   - i386       Files specific to i386 CPUs
   - ixp                Files specific to Intel XScale IXP CPUs
   - leon2      Files specific to Gaisler LEON2 SPARC CPU
@@ -182,6 +183,7 @@ Directory Hierarchy:
 - include      Header Files
 - lib_arm      Files generic to ARM     architecture
 - lib_avr32    Files generic to AVR32   architecture
+- lib_blackfin Files generic to Blackfin architecture
 - lib_generic  Files generic to all     architectures
 - lib_i386     Files generic to i386    architecture
 - lib_m68k     Files generic to m68k    architecture