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comparison m68k.cpu @ 2666:38c281ef57b0

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Memory access optimizaiton in new 68K core that gives a modest speed bump on average and will allow low-cost watchpoints
author Michael Pavone <pavone@retrodev.com>
date Fri, 07 Mar 2025 23:40:58 -0800
parents f85208405ae8
children 9bcfdc1b56bd
comparison
equal deleted inserted replaced
2665:54ac5fe14cf9 2666:38c281ef57b0
64 system ptrvoid 64 system ptrvoid
65 reset_handler ptrvoid 65 reset_handler ptrvoid
66 int_ack_handler ptrvoid 66 int_ack_handler ptrvoid
67 sync_components ptrsync_fun 67 sync_components ptrsync_fun
68 mem_pointers ptr16 10 68 mem_pointers ptr16 10
69 read16 interp_read_16 256
70 read8 interp_read_8 256
71 write16 interp_write_16 256
72 write8 interp_write_8 256
73 read16_data ptrvoid 256
74 read8_data ptrvoid 256
75 write16_data ptrvoid 256
76 write8_data ptrvoid 256
69 77
70 flags 78 flags
71 register ccr 79 register ccr
72 X 4 carry xflag 80 X 4 carry xflag
73 N 3 sign nflag 81 N 3 sign nflag