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[/] [open8_urisc/] [trunk/] [VHDL/] [o8_cpu.vhd] - Diff between revs 255 and 256
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Rev 256 |
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-- : in a multi-process environment. Note that no flags are
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-- : in a multi-process environment. Note that no flags are
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-- : modified by either form of this instruction.
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-- : modified by either form of this instruction.
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-- :
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-- :
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-- : Stack_Xfer_Flag instructs the core to use the specified ALU
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-- : Stack_Xfer_Flag instructs the core to use the specified ALU
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-- : flag to alter the behavior of the RSP instruction when
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-- : flag to alter the behavior of the RSP instruction when
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-- : Allow_Stack_Address_Move is set TRUE, otherwise it is ignored.
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-- : Allow_Stack_Address_Move is set TRUE, otherwise it's ignored.
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-- : While technically any of the status bits may be used, the
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-- : While technically any of the status bits may be used, the
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-- : intent was to use FL_GP[1,2,3,4], as these are not modified
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-- : intent was to use FL_GP[1,2,3,4], as these are not modified
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-- : by ordinary ALU operations.
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-- : by ordinary ALU operations.
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-- :
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-- :
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-- : The Enable_Auto_Increment generic can be used to modify the
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-- : The Enable_Auto_Increment generic can be used to modify the
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