1 #ifndef __MONO_OS_GC_WRAPPER_H__
2 #define __MONO_OS_GC_WRAPPER_H__
10 # include <winsock2.h>
12 /* libgc specifies this on the command line,
13 * so we must define it ourselfs
15 # define GC_GCJ_SUPPORT
19 * Local allocation is only beneficial if we have __thread
20 * We had to fix a bug with include order in libgc, so only do
21 * it if it is the included one.
24 # if defined(HAVE_KW_THREAD) && defined(USE_INCLUDED_LIBGC) && !defined(__powerpc__)
25 /* The local alloc stuff is in pthread_support.c, but solaris uses solaris_threads.c */
26 /* It is also disabled on solaris/x86 by libgc/configure.in */
28 * ARM has no definition for some atomic functions in gc_locks.h and
29 * support is also disabled in libgc/configure.in.
31 # if !defined(__sparc__) && !defined(__sun) && !defined(__arm__) && !defined(__mips__)
32 # define GC_REDIRECT_TO_LOCAL
38 # include <gc/gc_typed.h>
39 # include <gc/gc_mark.h>
40 # include <gc/gc_gcj.h>
41 # elif defined(HAVE_GC_H) || defined(USE_INCLUDED_LIBGC)
43 # include <gc_typed.h>
47 # error have boehm GC without headers, you probably need to install them by hand
50 #if defined(HOST_WIN32)
51 #define CreateThread GC_CreateThread
54 #elif defined(HAVE_SGEN_GC)
56 #if defined(HOST_WIN32)
57 #define CreateThread mono_gc_CreateThread
61 #else /* not Boehm and not sgen GC */
64 #if !defined(HOST_WIN32)
67 * Both Boehm and SGEN needs to intercept some thread operations. So instead of the
68 * pthread_... calls, runtime code should call these wrappers.
71 /* pthread function wrappers */
75 int mono_gc_pthread_create (pthread_t *new_thread, const pthread_attr_t *attr, void *(*start_routine)(void *), void *arg);
76 int mono_gc_pthread_join (pthread_t thread, void **retval);
77 int mono_gc_pthread_detach (pthread_t thread);