1 files changed, 8 insertions, 0 deletions
diff --git a/gdb/i386-tdep.h b/gdb/i386-tdep.h
index 5f233f5..76afdce 100644
--- a/gdb/i386-tdep.h
+++ b/gdb/i386-tdep.h
@@ -149,6 +149,14 @@ struct gdbarch_tdep
      of pseudo dword register support.  */
   int eax_regnum;
 
+  /* Register number for SP, relative to %eax.  Set this to -1 to
+     indicate the absence of pseudo SP register support.  */
+  int sp_regnum_from_eax;
+
+  /* Register number for PC, relative to %eax.  Set this to -1 to
+     indicate the absence of pseudo PC register support.  */
+  int pc_regnum_from_eax;
+
   /* Number of core registers.  */
   int num_core_regs;