X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;ds=sidebyside;f=gdb%2Fnat%2Fx86-dregs.h;h=dd6242eda9591972d08072f026f9d983d15f973c;hb=72f53f22dfc1bb79ae0141a91b8f9786e1964f41;hp=a2b992607e25fb2d67261c3aff61a95fa751989f;hpb=2f56f7c302c8d4012cc47d8bd261b151b2ddfa22;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/nat/x86-dregs.h b/gdb/nat/x86-dregs.h
index a2b992607e..dd6242eda9 100644
--- a/gdb/nat/x86-dregs.h
+++ b/gdb/nat/x86-dregs.h
@@ -1,6 +1,6 @@
 /* Debug register code for x86 (i386 and x86-64).
 
-   Copyright (C) 2009-2015 Free Software Foundation, Inc.
+   Copyright (C) 2009-2018 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -92,6 +92,11 @@ struct x86_debug_reg_state
 #define ALL_DEBUG_ADDRESS_REGISTERS(i) \
   for (i = DR_FIRSTADDR; i <= DR_LASTADDR; i++)
 
+/* Return a pointer to the local mirror of the debug registers of
+   process PID.  This function must be provided by the client
+   if required.  */
+extern struct x86_debug_reg_state *x86_debug_reg_state (pid_t pid);
+
 /* Insert a watchpoint to watch a memory region which starts at
    address ADDR and whose length is LEN bytes.  Watch memory accesses
    of the type TYPE.  Return 0 on success, -1 on failure.  */