swap.h

   1 #ifndef _SWAP_H
   2 #define _SWAP_H 1
   3
   4 #define INDIRECT_SWAP 1
   5
   6 #include <stdint.h>
   7 #ifdef INDIRECT_SWAP
   8 #include "block_pool.h"
   9 #endif /* INDIRECT_SWAP */
  10 #include "pool.h"
  11
  12 extern struct pool_head swap_table;
  13 #ifdef INDIRECT_SWAP
  14 extern int *swap_table_mem;
  15 extern struct block_pool swap_block_pool;
  16 #endif /* INDIRECT_SWAP */
  17
  18 #ifndef INDIRECT_SWAP
  19 void swap_init(int n_table);
  20
  21 // abstract
  22 void swap_copy(int src_base, int dest_base, int paras);
  23 void swap_copy_up(int src_limit, int dest_limit, int paras);
  24 #else /* INDIRECT_SWAP */
  25 void swap_init(int n_table, int n_blocks);
  26 #endif /* INDIRECT_SWAP */
  27
  28 #endif