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diff --git a/ortho/mcode/memsegs_mmap.adb b/ortho/mcode/memsegs_mmap.adb
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--- Memory segments.
--- 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.
-package body Memsegs_Mmap is
- function Mmap_Malloc (Size : Natural) return Address;
- pragma Import (C, Mmap_Malloc, "mmap_malloc");
-
- function Mmap_Realloc (Ptr : Address; Old_Size : Natural; Size : Natural)
- return Address;
- pragma Import (C, Mmap_Realloc, "mmap_realloc");
-
- procedure Mmap_Free (Ptr : Address; Size : Natural);
- pragma Import (C, Mmap_Free, "mmap_free");
-
- procedure Mmap_Rx (Ptr : Address; Size : Natural);
- pragma Import (C, Mmap_Rx, "mmap_rx");
-
- function Create return Memseg_Type is
- begin
- return (Base => Null_Address, Size => 0);
- end Create;
-
- procedure Resize (Seg : in out Memseg_Type; Size : Natural) is
- begin
- if Seg.Size = 0 then
- Seg.Base := Mmap_Malloc (Size);
- else
- Seg.Base := Mmap_Realloc (Seg.Base, Seg.Size, Size);
- end if;
- Seg.Size := Size;
- end Resize;
-
- function Get_Address (Seg : Memseg_Type) return Address is
- begin
- return Seg.Base;
- end Get_Address;
-
- procedure Delete (Seg : in out Memseg_Type) is
- begin
- Mmap_Free (Seg.Base, Seg.Size);
- Seg.Base := Null_Address;
- Seg.Size := 0;
- end Delete;
-
- procedure Set_Rx (Seg : in out Memseg_Type) is
- begin
- Mmap_Rx (Seg.Base, Seg.Size);
- end Set_Rx;
-end Memsegs_Mmap;
-