22 lines
376 B
ArmAsm
22 lines
376 B
ArmAsm
.data
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.asciz "@(#)underflow.S 1.1 92/07/30 SMI"
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.even
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.text
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| Copyright (c) 1987 by Sun Microsystems, Inc.
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#include "DEFS.h"
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RTENTRY(_gradual_underflow_)
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fpmove fpamode,d0
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andl #0xe,d0 | Clear garbage bits and fast mode.
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fpmove d0,fpamode
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RET
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RTENTRY(_abrupt_underflow_)
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fpmove fpamode,d0
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andl #0xf,d0 | Clear garbage bits.
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bset #0,d0
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fpmove d0,fpamode
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RET
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