win32-os.c: Split up handle_exception

[sbcl.git] / src / runtime / arch.h

diff --git a/src/runtime/arch.h b/src/runtime/arch.h
index 147bd0f..f50e0d4 100644 (file)
--- a/src/runtime/arch.h
+++ b/src/runtime/arch.h
@@ -43,4 +43,21 @@ extern lispobj funcall3(lispobj function, lispobj arg0, lispobj arg1,
                         lispobj arg2);
 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
+
+extern void arch_handle_breakpoint(os_context_t* context);
+extern void arch_handle_fun_end_breakpoint(os_context_t *context);
+#ifdef trap_AfterBreakpoint
+extern void arch_handle_after_breakpoint(os_context_t *context);
+#endif
+#ifdef trap_SingleStepAround
+extern void arch_handle_single_step_trap(os_context_t *context, int trap);
+#endif
+
 #endif /* __ARCH_H__ */