#ifndef _GC_H_
#define _GC_H_
+
+#include "sbcl.h"
+
+#ifdef LISP_FEATURE_GENCGC
+#define PAGE_BYTES GENCGC_PAGE_SIZE
+#else
+#define PAGE_BYTES 0x1000
+#endif
+
typedef signed long page_index_t;
-typedef signed int generation_index_t;
+typedef signed char generation_index_t;
extern void gc_init(void);
extern void gc_initialize_pointers(void);
#include "fixnump.h"
+#include "pseudo-atomic.h"
+
#endif /* _GC_H_ */