l4/pkg/l4re-core/uclibc/lib/contrib/uclibc/libpthread/nptl/sysdeps/powerpc/tcb-offsets.sym

   1 #include <sysdep.h>
   2 #include <tls.h>
   3
   4 --
   5
   6 -- Abuse tls.h macros to derive offsets relative to the thread register.
   7 # undef __thread_register
   8 # define __thread_register      ((void *) 0)
   9 # define thread_offsetof(mem)   ((ptrdiff_t) THREAD_SELF + offsetof (struct pthread, mem))
  10
  11
  12 #if TLS_MULTIPLE_THREADS_IN_TCB
  13 MULTIPLE_THREADS_OFFSET         thread_offsetof (header.multiple_threads)
  14 #endif
  15 PID                             thread_offsetof (pid)
  16 TID                             thread_offsetof (tid)
  17 POINTER_GUARD                   (offsetof (tcbhead_t, pointer_guard) - TLS_TCB_OFFSET - sizeof (tcbhead_t))
  18 #ifndef __ASSUME_PRIVATE_FUTEX
  19 PRIVATE_FUTEX_OFFSET            thread_offsetof (header.private_futex)
  20 #endif