Fix debugging of WOW64 processes

[deliverable/binutils-gdb.git] / gdb / nat / windows-nat.h

diff --git a/gdb/nat/windows-nat.h b/gdb/nat/windows-nat.h
index 0597120c2180fba65ec0da5ec08c21811163b0f2..aea1519672d4f72aac0680504be03b5db8b8ad44 100644 (file)
--- a/gdb/nat/windows-nat.h
+++ b/gdb/nat/windows-nat.h
@@ -25,6 +25,9 @@
 #include "gdbsupport/gdb_optional.h"
 #include "target/waitstatus.h"
 
+#define STATUS_WX86_BREAKPOINT 0x4000001F
+#define STATUS_WX86_SINGLE_STEP 0x4000001E
+
 namespace windows_nat
 {
 
@@ -202,6 +205,11 @@ extern std::vector<pending_stop> pending_stops;
 /* Contents of $_siginfo */
 extern EXCEPTION_RECORD siginfo_er;
 
+#ifdef __x86_64__
+/* Ignore first breakpoint exception of WOW64 process */
+extern bool ignore_first_breakpoint;
+#endif
+
 /* Return the name of the DLL referenced by H at ADDRESS.  UNICODE
    determines what sort of string is read from the inferior.  Returns
    the name of the DLL, or NULL on error.  If a name is returned, it