git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@9293
48e7efb5-ca39-0410-a469-
dd3cf9ba447f
message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
include(CheckFunctionExists)
message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
include(CheckFunctionExists)
include(CheckIncludeFile)
include(CheckIncludeFiles)
include(CheckLibraryExists)
include(CheckIncludeFile)
include(CheckIncludeFiles)
include(CheckLibraryExists)
SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
endif(enable_model-checking AND HAVE_MMAP)
SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
endif(enable_model-checking AND HAVE_MMAP)
+#--------------------------------------------------------------------------------------------------
+### Check for some architecture dependent values
+CHECK_TYPE_SIZE(int SIZEOF_INT)
+CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
+
+
#--------------------------------------------------------------------------------------------------
### Initialize of CONTEXT THREADS
#--------------------------------------------------------------------------------------------------
### Initialize of CONTEXT THREADS
+#cmakedefine SIZEOF_INT @SIZEOF_INT@
+#cmakedefine SIZEOF_VOIDP @SIZEOF_VOIDP@
+
#ifndef __STRICT_ANSI__
#cmakedefine __STRICT_ANSI__ @__STRICT_ANSI__@
#endif
#ifndef __STRICT_ANSI__
#cmakedefine __STRICT_ANSI__ @__STRICT_ANSI__@
#endif
#endif
/* Define to `unsigned int' if <sys/types.h> does not define. */
#endif
/* Define to `unsigned int' if <sys/types.h> does not define. */
-#cmakedefine size_t @size_t@
\ No newline at end of file
+#cmakedefine size_t @size_t@
* under the terms of the license (GNU LGPL) which comes with this package. */
#include <stdarg.h>
* under the terms of the license (GNU LGPL) which comes with this package. */
#include <stdarg.h>
#include "smx_context_sysv_private.h"
#include "xbt/parmap.h"
#include "simix/private.h"
#include "smx_context_sysv_private.h"
#include "xbt/parmap.h"
#include "simix/private.h"
+#include "gras_config.h"
#ifdef HAVE_VALGRIND_VALGRIND_H
# include <valgrind/valgrind.h>
#ifdef HAVE_VALGRIND_VALGRIND_H
# include <valgrind/valgrind.h>
context->uc.uc_stack.ss_size);
#endif /* HAVE_VALGRIND_VALGRIND_H */
ctx_addr = (uintptr_t)context;
context->uc.uc_stack.ss_size);
#endif /* HAVE_VALGRIND_VALGRIND_H */
ctx_addr = (uintptr_t)context;
- /* This switch select a case base on a static value: the compiler optimizes it out */
- /* It could be replaced by a set of #ifdef/#else/#endif blocks */
- switch(sizeof(uintptr_t) / sizeof(int)) {
- case 1:
- makecontext(&((smx_ctx_sysv_t) context)->uc, (void (*)())smx_ctx_sysv_wrapper,
- 2, 1, (int)ctx_addr);
- break;
- case 2:
- makecontext(&((smx_ctx_sysv_t) context)->uc, (void (*)())smx_ctx_sysv_wrapper,
- 3, 2, (int)(ctx_addr >> (8 * sizeof(int))), (int)(ctx_addr));
- break;
- default:
- THROW_IMPOSSIBLE;
- }
+ makecontext(&((smx_ctx_sysv_t) context)->uc, (void (*)())smx_ctx_sysv_wrapper,
+ SIZEOF_VOIDP / SIZEOF_INT + 1, SIZEOF_VOIDP / SIZEOF_INT,
+#if (SIZEOF_VOIDP == SIZEOF_INT)
+ (int)ctx_addr
+#elif (SIZEOF_VOIDP == 2 * SIZEOF_INT)
+ (int)(ctx_addr >> (8 * sizeof(int))),
+ (int)(ctx_addr)
+#else
+#error Your architecture is not supported yet
+#endif
+ );
}else{
maestro_context = context;
}
}else{
maestro_context = context;
}