1.1 --- a/src/sh4/mmu.h	Sat Jan 03 03:30:26 2009 +0000
     1.2 +++ b/src/sh4/mmu.h	Mon Jan 05 04:19:46 2009 +0000
     1.3 @@ -105,7 +105,22 @@
     1.4  
     1.5  extern uint32_t mmu_urc;
     1.6  extern uint32_t mmu_urb;
     1.7 -    
     1.8 +
     1.9 +/** Primary SH4 address space (privileged and user access)
    1.10 + * Page map (4KB) of the entire 32-bit address space
    1.11 + * Note: only callable from the SH4 cores as it depends on the caller setting
    1.12 + * up an appropriate exception environment. 
    1.13 + **/
    1.14 +extern struct mem_region_fn **sh4_address_space;
    1.15 +extern struct mem_region_fn **sh4_user_address_space;
    1.16 +
    1.17 +/** Store-queue (prefetch) address space (privileged and user access)
    1.18 + * Page map (4KB) of the 0xE0000000..0xE4000000 region
    1.19 + * Same caveats apply as for the primary address space above.
    1.20 + */
    1.21 +extern struct mem_region_fn **storequeue_address_space;
    1.22 +extern struct mem_region_fn **storequeue_user_address_space;
    1.23 +
    1.24  #ifdef __cplusplus
    1.25  }
    1.26  #endif