use getauxval(AT_HWCAP) to get the processor capabilities.
The result should be the same as calling
cat /proc/cpuinfo | grep Feature | head -n1
All but one (aes) features have a different name.
handle aes by adding it an arch prefix, which is skipped during print
and a clib_cpu_supports_aes() custom function.
Change-Id: If9830bd5a17bac1bd1b5337dacbb0ddbb8ed6b18
Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
Welcome to vppinfra a programming library of basic data structures.
vec.c dynamic vectors
bitmap.h dynamic bitmaps
heap.c allocation heap of objects (sub-objects have variable size)
pool.h allocation pool (like heap with size always 1)
hash.c dynamic hash tables
mheap.c memory allocator (a la dlmalloc)
format.c extendable printf-like thing built on top of vectors
std-formats.c formats for unix data structures, networking stuff, ...
timer.c arrange for functions to be called at given times.
Build, Test, Install, Use...
----------------------------
If this package came from the distribution tar ball, skip to the
Build Section. If this was a gentoo ebuild, after emerge/ebuild,
skip to the Use Section; otherwise, start with Pre-Build.
Pre-Build
-----------
1) svn checkout svn://teaktechnologies.com/fn/trunk/clib clib
2) autoreconf [-v][-f][-i] # regenerate configuration files
Build
-----
1) cd BUILD # which may be different than this SRC dir
2) ${SRC}/configure [--host=CHOST]
3) make
Test
----
If not cross-compiling (i.e. CBUILD == CHOST), use "make check" to
run the validation programs.
Install
-------
With the root effective user ID (i.e. su or sudo), run "make install".
Use
---
We need to reference man pages and theory of operation.
Gabriel Ganne
73cb0062e3