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2000-07-04 Alexandre Oliva <aoliva@redhat.com>
+ * armemu.h (INSN_SIZE): New macro.
+ (SET_ABORT): Save CPSR in SPSR and set LR.
+ * armemu.c (ARMul_Emulate, isize): Set to INSN_SIZE.
+ (WriteR15, WriteSR15): Do not discard bit 1 in Thumb mode.
+ * arminit.c (ARMul_Abort): Use new SETABORT and INSN_SIZE.
+
* armemu.c (LoadSMult): Use WriteR15() to discard the least
significant bits of PC.