From c25510f944553681d7898e5b9d8e132f6e3c431b Mon Sep 17 00:00:00 2001
From: Alan Korr <alkorr@rockbox.org>
Date: Wed, 17 Apr 2002 15:00:28 +0000
Subject: Now memory-page and memory-misc compile fine (others are in
 stage-development)

Conventions :
* Public headers :
    memory.h,config.h,defines.h,inlines.h,types.h,functions.h

* Private headers :
    memory-page.h,memory-slab.h (here you can find
    prototypes functions or structures we want to share
    only between memory-page.c, memory-slab.c,
    memory-block.c, memory-misc.c).

* Public or private codes in :
    memory-page.c,memory-slab.c,memory-block.c,memory-misc.c


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@126 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/test/memory/memory-slab.h | 62 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)
 create mode 100644 firmware/test/memory/memory-slab.h

(limited to 'firmware/test/memory/memory-slab.h')

diff --git a/firmware/test/memory/memory-slab.h b/firmware/test/memory/memory-slab.h
new file mode 100644
index 0000000000..f58897c3ec
--- /dev/null
+++ b/firmware/test/memory/memory-slab.h
@@ -0,0 +1,62 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id:
+ *
+ * Copyright (C) 2002 by Alan Korr
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef __LIBRARY_MEMORY_SLAB_H__
+#define __LIBRARY_MEMORY_SLAB_H__
+
+struct memory_free_block
+  {
+    struct memory_free_block
+      *link;
+  };
+
+struct memory_slab
+  {
+    struct memory_slab
+      *less,*more; 
+    unsigned int // left == number of free blocks left
+      left;
+    struct memory_free_block
+      *free; 
+  };
+
+struct memory_cache
+  {
+    struct memory_cache
+      *less,*more,*same; 
+    unsigned int
+      left; // number of free slabs
+    struct memory_slab
+      *used;
+    struct memory_slab
+      *free;
+    struct memory_slab
+      *reap;
+    unsigned int
+      size,original_size;
+    unsigned int
+      page_size;
+    unsigned int
+      blocks_per_slab; 
+    int
+      page_order;
+    unsigned int
+      flags;
+  };
+
+#endif
-- 
cgit v1.2.3