Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6

[linux-2.6-block.git] / include / linux / hw_breakpoint.h

diff --git a/include/linux/hw_breakpoint.h b/include/linux/hw_breakpoint.h
index a0aa5a9cfb0eebe890f8c84ea37f33d84b60ff91..a2d6ea49ec564e825ebffc3ebb059f57079fc73d 100644 (file)
--- a/include/linux/hw_breakpoint.h
+++ b/include/linux/hw_breakpoint.h
@@ -9,9 +9,22 @@ enum {
 };
 
 enum {
-       HW_BREAKPOINT_R = 1,
-       HW_BREAKPOINT_W = 2,
-       HW_BREAKPOINT_X = 4,
+       HW_BREAKPOINT_EMPTY     = 0,
+       HW_BREAKPOINT_R         = 1,
+       HW_BREAKPOINT_W         = 2,
+       HW_BREAKPOINT_RW        = HW_BREAKPOINT_R | HW_BREAKPOINT_W,
+       HW_BREAKPOINT_X         = 4,
+       HW_BREAKPOINT_INVALID   = HW_BREAKPOINT_RW | HW_BREAKPOINT_X,
+};
+
+enum bp_type_idx {
+       TYPE_INST       = 0,
+#ifdef CONFIG_HAVE_MIXED_BREAKPOINTS_REGS
+       TYPE_DATA       = 0,
+#else
+       TYPE_DATA       = 1,
+#endif
+       TYPE_MAX
 };
 
 #ifdef __KERNEL__