Changeset b3f8fb7 in mainline for kernel/arch/sparc64/include/mm/tsb.h


Ignore:
Timestamp:
2007-01-28T13:25:49Z (17 years ago)
Author:
Martin Decky <martin@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
8e8c1a5
Parents:
1ba41c5
Message:

huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes

File:
1 edited

Legend:

Unmodified
Added
Removed

  • kernel/arch/sparc64/include/mm/tsb.h

    r1ba41c5 rb3f8fb7  
    5555#include <arch/mm/mmu.h>
    5656#include <arch/types.h>
    57 #include <typedefs.h>
    58 
    59 /** TSB Tag Target register. */
    60 union tsb_tag_target {
    61         uint64_t value;
    62         struct {
    63                 unsigned invalid : 1;   /**< Invalidated by software. */
    64                 unsigned : 2;
    65                 unsigned context : 13;  /**< Software ASID. */
    66                 unsigned : 6;
    67                 uint64_t va_tag : 42;   /**< Virtual address bits <63:22>. */
    68         } __attribute__ ((packed));
    69 };
    70 typedef union tsb_tag_target tsb_tag_target_t;
    71 
    72 /** TSB entry. */
    73 struct tsb_entry {
    74         tsb_tag_target_t tag;
    75         tte_data_t data;
    76 } __attribute__ ((packed));
    77 typedef struct tsb_entry tsb_entry_t;
     57#include <mm/as.h>
    7858
    7959/** TSB Base register. */
    80 union tsb_base_reg {
     60typedef union tsb_base_reg {
    8161        uint64_t value;
    8262        struct {
    … …  
    9171                                         * 512 * 2^size. */
    9272        } __attribute__ ((packed));
    93 };
    94 typedef union tsb_base_reg tsb_base_reg_t;
     73} tsb_base_reg_t;
    9574
    9675/** Read ITSB Base register.
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