1 files changed, 0 insertions, 100 deletions
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/makecontext.c b/ports/sysdeps/unix/sysv/linux/hppa/makecontext.c
deleted file mode 100644
index e53644902b..0000000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/makecontext.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/* Create new context.
-   Copyright (C) 2008-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Helge Deller <deller@gmx.de>, 2008.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <libintl.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <sysdep.h>
-#include <ucontext.h>
-
-/* POSIX only supports integer arguments.  */
-
-/* Stack must be 64-byte aligned at all times.  */
-#define STACK_ALIGN 64
-/* Size of frame marker in unsigned long words.  */
-#define FRAME_SIZE_UL 8
-/* Size of frame marker in bytes.  */
-#define FRAME_SIZE_BYTES (8 * sizeof(unsigned long))
-/* Size of X arguments in bytes.  */
-#define ARGS(x) (x * sizeof(unsigned long))
-
-void
-__makecontext (ucontext_t *ucp, void (*func) (void), int argc, ...)
-{
-  unsigned long *sp, *osp;
-  va_list ap;
-  int i;
-
-  /* Create a 64-byte aligned frame to store args. Use ss_sp if
-     it is available, otherwise be robust and use the currently
-     saved stack pointer.  */
-  if (ucp->uc_stack.ss_sp && ucp->uc_stack.ss_size)
-    osp = (unsigned long *)ucp->uc_stack.ss_sp;
-  else
-    osp = (unsigned long *)ucp->uc_mcontext.sc_gr[30];
-
-  sp = (unsigned long *)((((unsigned long) osp)
-			   + FRAME_SIZE_BYTES + ARGS(argc) + STACK_ALIGN)
-			 & ~(STACK_ALIGN - 1));
-
-  /* Use new frame.  */
-  ucp->uc_mcontext.sc_gr[30] = ((unsigned long) sp);
-
-  /* Finish frame setup.  */
-  if (ucp->uc_link)
-    {
-      /* Returning to the next context and next frame.  */
-      sp[-4/sizeof(unsigned long)] = ucp->uc_link->uc_mcontext.sc_gr[30];
-      sp[-20/sizeof(unsigned long)] = ucp->uc_link->uc_mcontext.sc_gr[2];
-    }
-  else
-    {
-      /* This is the main context. No frame marker, and no return address.  */
-      sp[-4/sizeof(unsigned long)] = 0x0;
-      sp[-20/sizeof(unsigned long)] = 0x0;
-    }
-
-  /* Store address to jump to.  */
-  ucp->uc_mcontext.sc_gr[2] = (unsigned long) func;
-
-  /* Process arguments.  */
-  va_start (ap, argc);
-  for (i = 0; i < argc; ++i)
-    {
-      if (i < 4)
-	{
-	  ucp->uc_mcontext.sc_gr[26-i] = va_arg (ap, int);
-	  continue;
-	}
-
-      if ((i < 8) && (sizeof(unsigned long) == 8))
-	{
-	  /* 64bit: r19-r22 are arg7-arg4.  */
-	  ucp->uc_mcontext.sc_gr[22+4-i] = va_arg (ap, int);
-	  continue;
-	}
-
-      /* All other arguments go on the stack.  */
-      sp[-1 * (FRAME_SIZE_UL + 1 + i)] = va_arg (ap, int);
-    }
-  va_end (ap);
-}
-weak_alias(__makecontext, makecontext)
-