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Rev 2071 Rev 2610
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    mov %l6, %g6
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    mov %l6, %g6
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    mov %l7, %g7
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    mov %l7, %g7
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.endm
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.endm
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/*
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/*
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 * The following needs to be in sync with the
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 * The following needs to be in sync with the definition of the istate
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 * structure. The one STACK_ITEM_SIZE is counted for space holding the 7th
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 * argument to syscall_handler (i.e. syscall number) and the other
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 * definition of the istate structure.
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 * STACK_ITEM_SIZE is counted because of the required alignment.
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 */
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 */
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#define PREEMPTIBLE_HANDLER_STACK_FRAME_SIZE    (STACK_WINDOW_SAVE_AREA_SIZE+(12*8))
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#define PREEMPTIBLE_HANDLER_STACK_FRAME_SIZE    \
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    (STACK_WINDOW_SAVE_AREA_SIZE + STACK_ARG_SAVE_AREA_SIZE + \
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    (2 * STACK_ITEM_SIZE) + (12 * 8))
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#define SAVED_TSTATE    -(1*8)
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#define SAVED_TSTATE    -(1 * 8)
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#define SAVED_TPC   -(2*8)
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#define SAVED_TPC   -(2 * 8)
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#define SAVED_TNPC  -(3*8)      /* <-- istate_t begins here */
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#define SAVED_TNPC  -(3 * 8)    /* <-- istate_t begins here */
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#define SAVED_Y     -(4*8)
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#define SAVED_Y     -(4 * 8)
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#define SAVED_I0    -(5*8)
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#define SAVED_I0    -(5 * 8)
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#define SAVED_I1    -(6*8)
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#define SAVED_I1    -(6 * 8)
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#define SAVED_I2    -(7*8)
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#define SAVED_I2    -(7 * 8)
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#define SAVED_I3    -(8*8)
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#define SAVED_I3    -(8 * 8)
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#define SAVED_I4    -(9*8)
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#define SAVED_I4    -(9 * 8)
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#define SAVED_I5    -(10*8)
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#define SAVED_I5    -(10 * 8)
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#define SAVED_I6    -(11*8)
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#define SAVED_I6    -(11 * 8)
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#define SAVED_I7    -(12*8)
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#define SAVED_I7    -(12 * 8)
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.macro PREEMPTIBLE_HANDLER f
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.macro PREEMPTIBLE_HANDLER f
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    sethi %hi(\f), %g1
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    sethi %hi(\f), %g1
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    b preemptible_handler
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    b preemptible_handler
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    or %g1, %lo(\f), %g1
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    or %g1, %lo(\f), %g1