0.9.2.42:

[sbcl.git] / src / runtime / globals.c

diff --git a/src/runtime/globals.c b/src/runtime/globals.c
index ae67e71..6c9f88a 100644 (file)
--- a/src/runtime/globals.c
+++ b/src/runtime/globals.c
@@ -13,15 +13,14 @@
  * files for more information.
  */
 
-/*
- * $Header$
- */
-
 #include <stdio.h>
+#include <sys/types.h>
+#include <unistd.h>
 
-#include "runtime.h"
 #include "sbcl.h"
+#include "runtime.h"
 #include "globals.h"
+#include "validate.h"
 
 int foreign_function_call_active;
 
@@ -31,40 +30,44 @@ lispobj *current_control_frame_pointer;
 lispobj *current_binding_stack_pointer;
 #endif
 
-lispobj *control_stack;
-#ifdef __i386__
-lispobj *control_stack_end;
-#endif
+/* ALLOCATION_POINTER is x86 or RT.  Anyone want to do an RT port?   */
 
 #ifndef ALLOCATION_POINTER
+/* The Object Formerly Known As current_dynamic_space_free_pointer */
 lispobj *dynamic_space_free_pointer;
 #endif
-#ifndef INTERNAL_GC_TRIGGER
+
+#ifndef LISP_FEATURE_GENCGC /* GENCGC has its own way to record trigger */
 lispobj *current_auto_gc_trigger;
 #endif
 
+#ifdef LISP_FEATURE_SB_THREAD
+boolean stop_the_world=0;
+#endif
+
+/* For copying GCs, this points to the start of the dynamic space
+ * currently in use (that will become the from_space when the next GC
+ * is done).  For the GENCGC, it always points to DYNAMIC_SPACE_START. */
+lispobj *current_dynamic_space;
+
+#if defined(LISP_FEATURE_SB_THREAD)
+pthread_key_t specials=0;
+#endif
+
 void globals_init(void)
 {
     /* Space, stack, and free pointer vars are initialized by
      * validate() and coreparse(). */
+    current_control_frame_pointer = (lispobj *)0;
 
-#ifndef INTERNAL_GC_TRIGGER
+#ifndef LISP_FEATURE_GENCGC
     /* no GC trigger yet */
     current_auto_gc_trigger = NULL;
 #endif
 
     /* Set foreign function call active. */
     foreign_function_call_active = 1;
-
-    /* Initialize the current Lisp state. */
-#ifndef __i386__
-    current_control_stack_pointer = control_stack;
-#else
-    current_control_stack_pointer = control_stack_end;
-#endif
-
-    current_control_frame_pointer = (lispobj *)0;
-#ifndef BINDING_STACK_POINTER
-    current_binding_stack_pointer = BINDING_STACK_START;
+#if defined(LISP_FEATURE_SB_THREAD)
+    pthread_key_create(&specials,0);
 #endif
 }