sim: bfin: handle large shift values with accumulator shift insns

[deliverable/binutils-gdb.git] / sim / bfin / ChangeLog

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@@ -1,3 +1,9 @@
+2011-06-18  Robin Getz  <robin.getz@analog.com>
+
+       * bfin-sim.c (decode_dsp32shiftimm_0): When shift is greater than
+       32, perform a left shift.  Update the corresponding AV bit.  Set
+       AZ when the low 32bits are also zero.
+
 2011-06-18  Robin Getz  <robin.getz@analog.com>
 
        * bfin-sim.c (decode_dsp32shiftimm_0): With left shift vector insns,