diff options
Diffstat (limited to 'REORG.TODO/sysdeps/tile/nptl/tcb-offsets.sym')
| -rw-r--r-- | REORG.TODO/sysdeps/tile/nptl/tcb-offsets.sym | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/tile/nptl/tcb-offsets.sym b/REORG.TODO/sysdeps/tile/nptl/tcb-offsets.sym new file mode 100644 index 0000000000..0147ffafb7 --- /dev/null +++ b/REORG.TODO/sysdeps/tile/nptl/tcb-offsets.sym @@ -0,0 +1,16 @@ +#define SHARED /* needed to get struct rtld_global from <ldsodefs.h> */ +#include <sysdep.h> +#include <tls.h> +#include <ldsodefs.h> + +-- + +-- Abuse tls.h macros to derive offsets relative to the thread register. +#define thread_offsetof(mem) (long)(offsetof(struct pthread, mem) - TLS_TCB_OFFSET - TLS_PRE_TCB_SIZE) + +MULTIPLE_THREADS_OFFSET thread_offsetof (header.multiple_threads) +TID_OFFSET thread_offsetof (tid) +POINTER_GUARD (offsetof (tcbhead_t, pointer_guard) - TLS_TCB_OFFSET - sizeof (tcbhead_t)) +FEEDBACK_DATA_OFFSET (offsetof (tcbhead_t, feedback_data) - TLS_TCB_OFFSET - sizeof (tcbhead_t)) +DTV_OFFSET (offsetof (tcbhead_t, dtv) - TLS_TCB_OFFSET - sizeof (tcbhead_t)) +TLS_GENERATION_OFFSET offsetof (struct rtld_global, _dl_tls_generation) |