In memory of Ben “bushing” Byer, who passed away on Monday, February 8th, 2016.

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292 bytes added ,  21:00, 10 August 2010
More descriptions.
Line 49: Line 49:  
These functions operate on one FPR.
 
These functions operate on one FPR.
 
=== ps_abs ===
 
=== ps_abs ===
 +
Single floating-point absolute value on both ps0 and ps1.
 
  ps_abs    frD, frB
 
  ps_abs    frD, frB
   Line 55: Line 56:     
=== ps_mr ===
 
=== ps_mr ===
 +
Move both ps0 and ps1 from one fpr to another.
 
  ps_mr      frD, frB
 
  ps_mr      frD, frB
   Line 61: Line 63:     
=== ps_nabs ===
 
=== ps_nabs ===
 +
Single floating-point negative abs value on both ps0 and ps1.
 
  ps_nabs    frD, frB
 
  ps_nabs    frD, frB
   Line 67: Line 70:     
=== ps_neg ===
 
=== ps_neg ===
 +
Single floating-point negate on both ps0 and ps1.
 
  ps_neg    frD, frB
 
  ps_neg    frD, frB
   Line 73: Line 77:     
=== ps_res ===
 
=== ps_res ===
 +
Reciprocal of ps0 and ps1.
 
  ps_res    frD, frB
 
  ps_res    frD, frB
   Line 80: Line 85:     
=== ps_rsqrte ===
 
=== ps_rsqrte ===
 +
Single floating-point reciprocal sqrt estimate.
 
  ps_rsqrte  frD, frB
 
  ps_rsqrte  frD, frB
  
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