Use GDT entry for %fs segment on FreeBSD.
Tijl Coosemans
tijl at ulyssis.org
Sat Aug 25 10:46:32 CDT 2007
---
libs/wine/ldt.c | 8 +++++---
1 files changed, 5 insertions(+), 3 deletions(-)
-------------- next part --------------
diff --git a/libs/wine/ldt.c b/libs/wine/ldt.c
index ceb8db4..e05a962 100644
--- a/libs/wine/ldt.c
+++ b/libs/wine/ldt.c
@@ -112,9 +112,7 @@ static inline int set_thread_area( struct modify_ldt_s *ptr )
#if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__OpenBSD__)
#include <machine/segments.h>
-
-extern int i386_get_ldt(int, union descriptor *, int);
-extern int i386_set_ldt(int, union descriptor *, int);
+#include <machine/sysarch.h>
#endif /* __NetBSD__ || __FreeBSD__ || __OpenBSD__ */
#ifdef __APPLE__
@@ -417,6 +415,8 @@ unsigned short wine_ldt_alloc_fs(void)
if (errno != ENOSYS) perror( "set_thread_area" );
}
else global_fs_sel = (ldt_info.entry_number << 3) | 3;
+#elif defined(__FreeBSD__)
+ global_fs_sel = GSEL( GUFS_SEL, SEL_UPL );
#endif
}
if (global_fs_sel > 0) return global_fs_sel;
@@ -443,6 +443,8 @@ void wine_ldt_init_fs( unsigned short sel, const LDT_ENTRY *entry )
ldt_info.entry_number = sel >> 3;
fill_modify_ldt_struct( &ldt_info, entry );
if ((ret = set_thread_area( &ldt_info ) < 0)) perror( "set_thread_area" );
+#elif defined(__FreeBSD__)
+ i386_set_fsbase( wine_ldt_get_base( entry ));
#endif
}
else /* LDT selector */
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