- patches.suse/slab-handle-memoryless-nodes-v2a.patch: Refresh.

[linux-flexiantxendom0-3.2.10.git] / arch / sh / include / asm / system_32.h

diff --git a/arch/sh/include/asm/system_32.h b/arch/sh/include/asm/system_32.h
index 607d413..06814f5 100644 (file)
--- a/arch/sh/include/asm/system_32.h
+++ b/arch/sh/include/asm/system_32.h
@@ -232,4 +232,33 @@ asmlinkage void do_exception_error(unsigned long r4, unsigned long r5,
                                   unsigned long r6, unsigned long r7,
                                   struct pt_regs __regs);
 
+static inline void set_bl_bit(void)
+{
+       unsigned long __dummy0, __dummy1;
+
+       __asm__ __volatile__ (
+               "stc    sr, %0\n\t"
+               "or     %2, %0\n\t"
+               "and    %3, %0\n\t"
+               "ldc    %0, sr\n\t"
+               : "=&r" (__dummy0), "=r" (__dummy1)
+               : "r" (0x10000000), "r" (0xffffff0f)
+               : "memory"
+       );
+}
+
+static inline void clear_bl_bit(void)
+{
+       unsigned long __dummy0, __dummy1;
+
+       __asm__ __volatile__ (
+               "stc    sr, %0\n\t"
+               "and    %2, %0\n\t"
+               "ldc    %0, sr\n\t"
+               : "=&r" (__dummy0), "=r" (__dummy1)
+               : "1" (~0x10000000)
+               : "memory"
+       );
+}
+
 #endif /* __ASM_SH_SYSTEM_32_H */