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60 lines
1.0 KiB
60 lines
1.0 KiB
#if defined(R4000)
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// TITLE("Single Precision Square Root")
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//++
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//
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// Copyright (c) 1992 Microsoft Corporation
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//
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// Module Name:
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//
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// hardsqrt.s
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//
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// Abstract:
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//
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// This module implements single precision IEEE square root.
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//
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// Author:
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//
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// David N. Cutler (davec) 16-Nov-1992
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//
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// Environment:
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//
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// User mode only.
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//
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// Revision History:
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//
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//--
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#include "ksmips.h"
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SBTTL("Single Precision Square Root")
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//++
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//
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// VOID
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// xSqrt (
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// IN PFLOAT Value
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// );
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//
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// Routine Description:
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//
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// The following routine computes single precision square root.
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//
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// Arguments:
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//
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// Value (a0) - Supplies a pointer to the value for which the square
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// root is computed.
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//
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// Return Value:
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//
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// The single precision square root of the specified value is returned
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// as the function value.
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//
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//--
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LEAF_ENTRY(xSqrt)
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sqrt.s f0,f12 // compute square root
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j ra // return
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.end xSqrt
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#endif
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