X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fruntime%2Farch.h;h=4a7bc1b5d44c5853d76ba9882bae952c5f3e3d6f;hb=1fca8fbb946ba06cedf777c3a6927f14d24cfae5;hp=d94656be053145b8507b080c408229d4f0b1a23e;hpb=b71853ba2228aae847de00da7fac9b9b89de8653;p=sbcl.git

diff --git a/src/runtime/arch.h b/src/runtime/arch.h
index d94656b..4a7bc1b 100644
--- a/src/runtime/arch.h
+++ b/src/runtime/arch.h
@@ -46,4 +46,9 @@ extern lispobj *component_ptr_from_pc(lispobj *pc);
 extern void fpu_save(void *);
 extern void fpu_restore(void *);
 
+#ifdef LISP_FEATURE_X86
+extern unsigned int * single_stepping;
+extern void restore_breakpoint_from_single_step(os_context_t * context);
+#endif
+
 #endif /* __ARCH_H__ */