Jeff Parsons
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c80f22e23a
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Cleaned up the handling of PS bits (not to be confused with PSW, which is PS combined with A); this fixes a bug where POP PSW was inadvertently disabling the internal interrupt flag (IF)
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2016-05-05 13:04:46 -07:00 |
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Jeff Parsons
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5b6f6756a2
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More 8080 improvements, including some initial "Fake CP/M" support
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2016-04-27 08:28:52 -07:00 |
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Jeff Parsons
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07259c93ef
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Infrastructure in place for 8080 hardware interrupts (more specifically, vertical retrace interrupts)
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2016-04-25 18:39:43 -07:00 |
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Jeff Parsons
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425f565b11
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Simplified flag management
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2016-04-21 15:41:58 -07:00 |
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Jeff Parsons
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19b22d32d4
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PC8080 skeleton
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2016-04-20 07:54:58 -07:00 |
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