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base:kernal_floating_point_mathematics

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base:kernal_floating_point_mathematics [2020-04-22 06:06]
robin_8bst [7.3 Integer to FP]
base:kernal_floating_point_mathematics [2020-12-06 20:22]
pararaum [7.3 Integer to FP], Lothar Englisch says $bc3c converts a signed 8-bit value.
Line 234: Line 234:
 **$bc44** = Convert signed 16-bit integer held in FAC1 at $63 (lo) and $62 (high) to FP\\ **$bc44** = Convert signed 16-bit integer held in FAC1 at $63 (lo) and $62 (high) to FP\\
 **$b391** = Convert signed 16-bit integer held in Y/A (lo/high) to a FP number in FAC1\\ **$b391** = Convert signed 16-bit integer held in Y/A (lo/high) to a FP number in FAC1\\
-**$bc3c** = Convert unsigned 8-bit integer held in A to a FP number in FAC1\\+**$bc3c** = Convert signed 8-bit integer held in A to a FP number in FAC1\\
 **$b3a2** = Convert unsigned 8-bit integer held in Y to a FP number in FAC1 **$b3a2** = Convert unsigned 8-bit integer held in Y to a FP number in FAC1
  
base/kernal_floating_point_mathematics.txt ยท Last modified: 2020-12-06 20:48 by pararaum