Changeset f47fd19 in mainline for kernel/arch/sparc64/include/trap/interrupt.h

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:

• kernel/arch/sparc64/include/trap/interrupt.h (modified) (1 diff)

kernel/arch/sparc64/include/trap/interrupt.h

@@ -82 +82 @@
         save %sp, -PREEMPTIBLE_HANDLER_STACK_FRAME_SIZE, %sp
         mov \n - 1, %o0
-        mov %fp, %o1
         PREEMPTIBLE_HANDLER exc_dispatch
 .endm