From 22686a1383c4a4a319eaaa6b16b1a9540114bd66 Mon Sep 17 00:00:00 2001 From: Markos Chandras Date: Tue, 5 Feb 2008 14:51:48 +0000 Subject: Add support for the Meta architecture Meta cores are 32-bit, hardware multithreaded, general purpose, embedded processors which also feature a DSP instruction set, and can be found in many digital radios. They are capable of running different operating systems on different hardware threads, for example a digital radio might run RTOSes for DAB decoding and audio decoding on 3 hardware threads, and run Linux on the 4th hardware thread to manage the user interface, networking etc. HTPs are also capable of running SMP Linux on multiple hardware threads. Signed-off-by: Markos Chandras Signed-off-by: Bernhard Reutner-Fischer --- libc/sysdeps/linux/metag/bits/profil-counter.h | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 libc/sysdeps/linux/metag/bits/profil-counter.h (limited to 'libc/sysdeps/linux/metag/bits/profil-counter.h') diff --git a/libc/sysdeps/linux/metag/bits/profil-counter.h b/libc/sysdeps/linux/metag/bits/profil-counter.h new file mode 100644 index 000000000..66ba78141 --- /dev/null +++ b/libc/sysdeps/linux/metag/bits/profil-counter.h @@ -0,0 +1,17 @@ +/* + * Low-level statistical profiling support function. Linux/Meta version. + * + * Copyright (C) 2013, Imagination Technologies Ltd. + * + * Licensed under LGPL v2.1 or later, see the file COPYING.LIB in this tarball. + * + * Based on the SH version from the GNU C Library. + */ + +#include + +static void +profil_counter (int signo, struct sigcontext sc) +{ + profil_count (sc.cbuf.ctx.CurrPC); +} -- cgit v1.2.3