include/asm-ia64/machvec_hpzx1.h

   1 #ifndef _ASM_IA64_MACHVEC_HPZX1_h
   2 #define _ASM_IA64_MACHVEC_HPZX1_h
   3
   4 extern ia64_mv_setup_t dig_setup;
   5 extern ia64_mv_dma_alloc_coherent       sba_alloc_coherent;
   6 extern ia64_mv_dma_free_coherent        sba_free_coherent;
   7 extern ia64_mv_dma_map_single           sba_map_single;
   8 extern ia64_mv_dma_unmap_single         sba_unmap_single;
   9 extern ia64_mv_dma_map_sg               sba_map_sg;
  10 extern ia64_mv_dma_unmap_sg             sba_unmap_sg;
  11 extern ia64_mv_dma_supported            sba_dma_supported;
  12
  13 /*
  14  * This stuff has dual use!
  15  *
  16  * For a generic kernel, the macros are used to initialize the
  17  * platform's machvec structure.  When compiling a non-generic kernel,
  18  * the macros are used directly.
  19  */
  20 #define platform_name                   "hpzx1"
  21 #define platform_setup                  dig_setup
  22 #define platform_dma_init               ((ia64_mv_dma_init *) machvec_noop)
  23 #define platform_dma_alloc_coherent     sba_alloc_coherent
  24 #define platform_dma_free_coherent      sba_free_coherent
  25 #define platform_dma_map_single         sba_map_single
  26 #define platform_dma_unmap_single       sba_unmap_single
  27 #define platform_dma_map_sg             sba_map_sg
  28 #define platform_dma_unmap_sg           sba_unmap_sg
  29 #define platform_dma_sync_single        ((ia64_mv_dma_sync_single *) machvec_memory_fence)
  30 #define platform_dma_sync_sg            ((ia64_mv_dma_sync_sg *) machvec_memory_fence)
  31 #define platform_dma_supported          sba_dma_supported
  32
  33 #endif /* _ASM_IA64_MACHVEC_HPZX1_h */