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Annotation of xinu/sys/pssfuncts.s, revision 1.1

1.1     ! root        1: DISABLE        =       0x2700
        !             2:        .data
        !             3:        .text
        !             4:        .globl  __disable
        !             5: __disable:
        !             6:        movl    a0,     sp@-
        !             7:        movl    sp@(8), a0
        !             8:        movw    sr,     a0@
        !             9:        movw    #DISABLE,sr
        !            10:        movl    sp@+,   a0
        !            11:        rts
        !            12: 
        !            13:        .globl __restore
        !            14: __restore:
        !            15:        movl    a0,     sp@-
        !            16:        movl    sp@(8), a0
        !            17:        movw    a0@,    sr
        !            18:        movl    sp@+,   a0
        !            19:        rts
        !            20: 
        !            21: |for initial lowering of priority, after device initialization--
        !            22: 
        !            23: LOWPRI =       0x2000
        !            24: 
        !            25:        .globl  _setlowpri
        !            26: 
        !            27: _setlowpri:
        !            28:        movw    #LOWPRI,sr      | set CPU SR register to 0x2000
        !            29:        rts
        !            30: 

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