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comparison musashi/m68kcpu.h @ 1508:2e57910fd641 mame_interp

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More efficient memory access when using MAME interpreters
author Michael Pavone <pavone@retrodev.com>
date Sun, 31 Dec 2017 10:03:25 -0800
parents 2455662378ed
children 13abdc98379e
comparison
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1507:2455662378ed 1508:2e57910fd641
53 uint32_t cyc_reset; 53 uint32_t cyc_reset;
54 54
55 void (**jump_table)(m68000_base_device *m68k); 55 void (**jump_table)(m68000_base_device *m68k);
56 const uint8_t* cyc_instruction; 56 const uint8_t* cyc_instruction;
57 const uint8_t* cyc_exception; 57 const uint8_t* cyc_exception;
58 void *read_pointers[24*1024/64];
59 void *write_pointers[24*1024/64];
58 }; 60 };
59 61
60 /* Special interrupt acknowledge values. 62 /* Special interrupt acknowledge values.
61 * Use these as special returns from the interrupt acknowledge callback 63 * Use these as special returns from the interrupt acknowledge callback
62 * (specified later in this header). 64 * (specified later in this header).