X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fruntime%2Farch.h;h=f50e0d4d82df5ba9be0b62adc50ae08889454b44;hb=2dbf6e6a5011edecc5361c208e9d5915ca783351;hp=b529137d776a58cdb8346c7a636c929ac679f562;hpb=5c4c126f50e6fb8184bf9ae4411d17327c24cb91;p=sbcl.git

diff --git a/src/runtime/arch.h b/src/runtime/arch.h
index b529137..f50e0d4 100644
--- a/src/runtime/arch.h
+++ b/src/runtime/arch.h
@@ -24,6 +24,7 @@ extern void arch_init(void);
 extern void arch_skip_instruction(os_context_t*);
 extern boolean arch_pseudo_atomic_atomic(os_context_t*);
 extern void arch_set_pseudo_atomic_interrupted(os_context_t*);
+extern void arch_clear_pseudo_atomic_interrupted(os_context_t*);
 extern os_vm_address_t arch_get_bad_addr(int, siginfo_t*, os_context_t*);
 extern unsigned char *arch_internal_error_arguments(os_context_t*);
 extern unsigned int arch_install_breakpoint(void *pc);
@@ -42,4 +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__ */