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comparison z80.cpu @ 1750:01236179fc71

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Optimization to memory access in new Z80 core
author Michael Pavone <pavone@retrodev.com>
date Sat, 09 Feb 2019 11:34:31 -0800
parents 48a43dff4dc0
children d6d4c006a7b3
comparison
equal deleted inserted replaced
1749:e4fe5a450d05 1750:01236179fc71
32 scratch1 16 32 scratch1 16
33 scratch2 16 33 scratch2 16
34 io_map ptrmemmap_chunk 34 io_map ptrmemmap_chunk
35 io_chunks 32 35 io_chunks 32
36 io_mask 32 36 io_mask 32
37 fastmem ptr8 64
37 38
38 flags 39 flags
39 register f 40 register f
40 S 7 sign last_flag_result.7 41 S 7 sign last_flag_result.7
41 Z 6 zero zflag 42 Z 6 zero zflag