Ignore:
Timestamp:
2006-08-21T13:36:34Z (18 years ago)
Author:
Jakub Jermar <jakub@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
a796127
Parents:
ee289cf0
Message:

sparc64 work.
Define the istate structure.
Move the identity-mapping handler to assembly.
Make the preemptible handler more general so that TL=1 MMU exceptions can make use of it.

Little bit of formatting and indentation.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • kernel/arch/sparc64/include/trap/trap_table.h

    ree289cf0 rf47fd19  
    7878.endm
    7979
     80/*
     81 * The following needs to be in sync with the
     82 * definition of the istate structure.
     83 */
    8084#define PREEMPTIBLE_HANDLER_STACK_FRAME_SIZE    (STACK_WINDOW_SAVE_AREA_SIZE+(4*8))
    8185#define SAVED_TSTATE    -(1*8)
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