Jim Cromie wrote:
Gilles Chanteperdrix wrote:
For review...
+#ifndef __KERNEL__
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+static inline void xeno_x86_features_check(void)
+{
+#ifdef CONFIG_XENO_X86_SEP
+ size_t n = confstr(_CS_GNU_LIBPTHREAD_VERSION, NULL, 0);
+ if (n > 0)
+ {
since this is user code, its possible to read /proc/cpuinfo,
and find the sep flag.
Is this worth doing also ?
Some deeply embedded stuff (something like buried in the silicon
actually...) might configure out CONFIG_PROC_FS, so we can't rely on
this pseudo-fs to be always present.
if so, I can work a patch up later, unless you feel the urge.
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--
Philippe.
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