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Ppendix, Z380 – Zilog Z80380 User Manual

Page 228

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Z380

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This Appendix contains a quick reference guide for pro-
gramming. It has the Z380 instructions sorted alphabeti-
cally.

The column “Mode” indicates whether the instruction is
affected by DDIR immediate Decoder Directives, Extended
mode or Native mode of operation, and Word or Long Word
mode of operation; “I” means the instruction can be used

with DDIR IM to expand its immediate constant, “X” means
that the operation of the instruction is affected by the XM
status bit, and “L” means that the instruction is affected by
LW status bit, or can be used with DDIR LW or DDIR W.

The Native/Extended modes, Word/Long Word modes
and Decoder Directives are discussed in Chapter 3 in this
manual.