1 files changed, 0 insertions, 133 deletions
diff --git a/ortho/mcode/memsegs_c.c b/ortho/mcode/memsegs_c.c
deleted file mode 100644
index f0a0e27d5..000000000
--- a/ortho/mcode/memsegs_c.c
+++ /dev/null
@@ -1,133 +0,0 @@
-/*  Memory segment handling.
-    Copyright (C) 2006 Tristan Gingold.
-
-    GHDL is free software; you can redistribute it and/or modify it under
-    the terms of the GNU General Public License as published by the Free
-    Software Foundation; either version 2, or (at your option) any later
-    version.
-
-    GHDL 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 General Public License
-    for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with GCC; see the file COPYING.  If not, write to the Free
-    Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-    02111-1307, USA.
-*/
-#ifndef WINNT
-
-#define _GNU_SOURCE
-#include <sys/mman.h>
-#include <stddef.h>
-/* #include <stdio.h> */
-
-/* TODO: init (get pagesize)
-    round size,
-   set rights.
-*/
-
-#ifdef __APPLE__
-#define MAP_ANONYMOUS MAP_ANON
-#else
-#define HAVE_MREMAP
-#endif
-
-#ifndef HAVE_MREMAP
-#include <string.h>
-#endif
-
-void *
-mmap_malloc (int size)
-{
-  void *res;
-  res = mmap (NULL, size, PROT_READ | PROT_WRITE,
-	      MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
-  /* printf ("mmap (%d) = %p\n", size, res); */
-  if (res == MAP_FAILED)
-    return NULL;
-  return res;
-}
-
-void *
-mmap_realloc (void *ptr, int old_size, int size)
-{
-  void *res;
-#ifdef HAVE_MREMAP
-  res = mremap (ptr, old_size, size, MREMAP_MAYMOVE);
-#else
-  res = mmap (NULL, size, PROT_READ | PROT_WRITE,
-	      MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
-  if (res == MAP_FAILED)
-    return NULL;
-  memcpy (res, ptr, old_size);
-  munmap (ptr, old_size);
-#endif
-  /* printf ("mremap (%p, %d, %d) = %p\n", ptr, old_size, size, res); */
-#if 0
-  if (res == MAP_FAILED)
-    return NULL;
-#endif
-  return res;
-}
-
-void
-mmap_free (void * ptr, int size)
-{
-  munmap (ptr, size);
-}
-
-void
-mmap_rx (void *ptr, int size)
-{
-  mprotect (ptr, size, PROT_READ | PROT_EXEC);
-}
-
-#else
-#include <windows.h>
-
-void *
-mmap_malloc (int size)
-{
-  void *res;
-  res = VirtualAlloc (NULL, size, 
-		      MEM_COMMIT | MEM_RESERVE,
-		      PAGE_READWRITE);
-  return res;
-}
-
-void *
-mmap_realloc (void *ptr, int old_size, int size)
-{
-  void *res;
-
-  res = VirtualAlloc (NULL, size, 
-		      MEM_COMMIT | MEM_RESERVE,
-		      PAGE_READWRITE);
-
-  if (ptr != NULL)
-    {
-      CopyMemory (res, ptr, size > old_size ? old_size : size);
-      VirtualFree (ptr, old_size, MEM_RELEASE);
-    }
-
-  return res;
-}
-
-void
-mmap_free (void * ptr, int size)
-{
-  VirtualFree (ptr, size, MEM_RELEASE);
-}
-
-void
-mmap_rx (void *ptr, int size)
-{
-  DWORD old;
-
-  /* This is not supported on every version.
-     In case of failure, this should still work.  */
-  VirtualProtect (ptr, size,  PAGE_EXECUTE_READ, &old);
-}
-#endif