X-Git-Url: http://git.samba.org/samba.git/?a=blobdiff_plain;f=include%2Fasm-sh%2Fauxvec.h;h=a6b9d4f4859e36c9d9b0d6c09e57ce2afb176ab5;hb=7f3edee81fbd49114c28057512906f169caa0bed;hp=fc21e4db588142a606e7130d3bc5caaa7c4e9155;hpb=9189674026e86e624b1ef1b4eb430e9ad19f9641;p=sfrench%2Fcifs-2.6.git

diff --git a/include/asm-sh/auxvec.h b/include/asm-sh/auxvec.h
index fc21e4db5881..a6b9d4f4859e 100644
--- a/include/asm-sh/auxvec.h
+++ b/include/asm-sh/auxvec.h
@@ -1,4 +1,36 @@
 #ifndef __ASM_SH_AUXVEC_H
 #define __ASM_SH_AUXVEC_H
 
+/*
+ * Architecture-neutral AT_ values in 0-17, leave some room
+ * for more of them.
+ */
+
+/*
+ * This entry gives some information about the FPU initialization
+ * performed by the kernel.
+ */
+#define AT_FPUCW		18	/* Used FPU control word.  */
+
+#ifdef CONFIG_VSYSCALL
+/*
+ * Only define this in the vsyscall case, the entry point to
+ * the vsyscall page gets placed here. The kernel will attempt
+ * to build a gate VMA we don't care about otherwise..
+ */
+#define AT_SYSINFO_EHDR		33
+#endif
+
+/*
+ * More complete cache descriptions than AT_[DIU]CACHEBSIZE.  If the
+ * value is -1, then the cache doesn't exist.  Otherwise:
+ *
+ *    bit 0-3:	  Cache set-associativity; 0 means fully associative.
+ *    bit 4-7:	  Log2 of cacheline size.
+ *    bit 8-31:	  Size of the entire cache >> 8.
+ */
+#define AT_L1I_CACHESHAPE	34
+#define AT_L1D_CACHESHAPE	35
+#define AT_L2_CACHESHAPE	36
+
 #endif /* __ASM_SH_AUXVEC_H */