usr/src/cmd/px/04as.s

#\f
# 04as.s
#
# ASSIGNMENT OPERATORS
#
_AS2:
        incl    r10
        movw    (sp)+,*(sp)+
        jmp     (r8)
_AS24:
        incl    r10
        cvtwl   (sp)+,*(sp)+
        jmp     (r8)
_AS42:
        incl    r10
        cvtlw   (sp)+,*(sp)+
        jmp     (r8)
_AS4:
        incl    r10
        movl    (sp)+,*(sp)+
        jmp     (r8)
_AS21:
        incl    r10
        cvtwb   (sp)+,*(sp)+
        jmp     (r8)
_AS41:
        incl    r10
        cvtlb   (sp)+,*(sp)+
        jmp     (r8)
_AS28:
        incl    r10
        cvtwd   (sp)+,*(sp)+
        jmp     (r8)
_AS48:
        incl    r10
        cvtld   (sp)+,*(sp)+
        jmp     (r8)
_AS8:
        incl    r10
        movd    (sp)+,*(sp)+
        jmp     (r8)
_AS:
        cvtbl   (r10)+,r0
        bneq    l0401
        cvtwl   (r10)+,r0       #r0 has data length in bytes
l0401:
        addl3   sp,r0,r6        #r6 points to destination addr
        blbc    r6,l0402        #adjust for word boundry
        incl    r6
l0402:
        movc3   r0,(sp),*(r6)+  #move data from stack to dest
        movl    r6,sp           #update stack pointer
        jmp     (r8)