arch/cris/include/arch-v10/arch/tlb.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef _CRIS_ARCH_TLB_H
   3 #define _CRIS_ARCH_TLB_H
   4
   5 /* The TLB can host up to 64 different mm contexts at the same time.
   6  * The last page_id is never running - it is used as an invalid page_id
   7  * so we can make TLB entries that will never match.
   8  */
   9 #define NUM_TLB_ENTRIES 64
  10 #define NUM_PAGEID 64
  11 #define INVALID_PAGEID 63
  12 #define NO_CONTEXT -1
  13
  14 #endif