Update documentation to include AArch64.

2 files changed, 10 insertions, 17 deletions

diff --git a/NOTES b/NOTES
deleted file mode 100644
index 6e13f13..0000000
--- a/NOTES
+++ /dev/null
@@ -1,10 +0,0 @@
-= Random notes =
-As at 2011-09-15, the routines are:
- * From Linaro:
-  * memchr
-  * memcpy
-  * memset
-  * strchr
-  * strlen
- * From ARM:
-  * strcpy
diff --git a/README b/README
index b2c436a..450a520 100644
--- a/README
+++ b/README
@@ -1,10 +1,11 @@
 = Cortex-A String Routines =
 
-This package contains optimised string routines including memcpy(),
-memset(), strcpy(), strlen() for the ARM Cortex-A series
-of processors.  These routines were optimised for the Cortex-A9, work
-well on the Cortex-A8, and include variants that can make use of the
-NEON SIMD unit.
+This package contains optimised string routines including memcpy(), memset(),
+strcpy(), strlen() for the ARM Cortex-A series of cores.
+
+Various implementations of these routines are provided, including generic
+implementations for ARMv7-A cores with/without Neon, an implementation tuned
+for Cortex-A9 and generic implementations for cores supporting AArch64.
 
 == Getting started ==
 First configure and then install libcortex-strings.so.  To make other
@@ -24,8 +25,10 @@ as GLIBC, Bionic, and Newlib.  Your system may already include them!
 
 The src directory contains different variants organised by the
 implementation they run on and optional features used.  For example:
-  * src/thumb-2  contains generic non-NEON routines for all processors
-  * src/neon  contains NEON based routines for all processors
+  * src/thumb-2  contains generic non-NEON routines for AArch32 (with Thumb-2).
+  * src/neon  contains NEON based routines for AArch32.
+  * src/linaro-a9  contains tuned routines for Cortex-A9 processors.
+  * src/aarch64  contains generic routines for AArch64.
 
 == Reference versions ==
 reference/ contains versions collected from various popular Open