TM(tredmill): type.h Source File

00001 /** \file type.h
00002  * \brief Type.
00003  *
00004  * $Id: internal.h,v 1.17 2009-08-01 10:47:31 stephens Exp $
00005  */
00006 #ifndef _tredmill_TYPE_H
00007 #define _tredmill_TYPE_H
00008 
00009 #include "tredmill/list.h"
00010 
00011 
00012 /****************************************************************************/
00013 /*! \defgroup type Type */
00014 /*@{*/
00015 
00016 /**
00017  * A tm_type represents information about all tm_nodes of a specific size.
00018  *
00019  * -# How many tm_nodes of a given color exists.
00020  * -# Lists of tm_nodes by color.
00021  * -# Lists of tm_blocks used to parcel tm_nodes.
00022  * -# The tm_block for initializing new nodes from.
00023  * -# A tm_adesc user-level descriptor.
00024  * .
00025  */
00026 typedef struct tm_type {
00027   /*! All types list: tm.types */
00028   tm_list list;
00029 
00030   /*! The type id: tm.type_id */
00031   int id;
00032 
00033 #if tm_name_GUARD
00034   /*! A name for debugging. */
00035   const char *name;
00036 #endif
00037 
00038   /*! Hash table next ptr: tm.type_hash[]. */
00039   struct tm_type *hash_next;  
00040 
00041   /*! Size of each tm_node. */
00042   size_t size;
00043 
00044   /*! List of blocks allocated for this type. */                
00045   tm_list blocks;     
00046 
00047   /*! Number of nodes, indexed by tm_color: includes tm_TOTAL, tm_B, tm_NU, tm_b, tm_b_NU stats. */        
00048   size_t n[tm__LAST2];
00049 
00050   /*! Lists of node by color; see tm_node.list. */
00051   tm_list color_list[tm_TOTAL];
00052 
00053   /*! The current block we are parceling from. */ 
00054   struct tm_block *parcel_from_block;
00055 
00056   /*! User-specified descriptor handle. */ 
00057   struct tm_adesc *desc;
00058 } tm_type;
00059 
00060 
00061 /*@}*/
00062 
00063 #endif