Lucia Ceionia
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d0a5eb4c6f
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Usermode now loads at 0x800000, Virtual 8086 loads consistent DS&ES for data access
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2023-02-17 01:41:30 -06:00 |
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Lucia Ceionia
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e9c4e993f4
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Lots of little things, Changed test output, Usermode test build
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2023-02-12 00:42:14 -06:00 |
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Lucia Ceionia
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0953fe31ec
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Improved Linker script & Makefile
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2023-02-10 19:20:17 -06:00 |
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Lucia Ceionia
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8c5247c317
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Hex editor has separate BSS, Converted some consts to defines
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2023-02-10 03:42:53 -06:00 |
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Lucia Ceionia
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6a4c1908bb
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Preliminary support for CHS disks.
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2023-02-08 10:33:49 -06:00 |
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Lucia Ceionia
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750b1edc16
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Register arguments can be passed to v86 code
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2023-02-02 14:52:26 -06:00 |
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Lucia Ceionia
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679eb8cf57
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More advanced Fault handling (recovers to text mode), Keyboard handler converted to C and improved (shifting, simple get_key added)
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2023-02-01 20:42:05 -06:00 |
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Lucia Ceionia
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0faa2eb553
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Adds more fault 'hanlders', Sets A20 for some hardware, Fixes some other minor stuff
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2023-02-01 14:18:27 -06:00 |
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Lucia Ceionia
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afaf5e1a03
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Implemented Paging! Moved Kernel to 0x100000, Moved TSS above 1M, Moved V86 to 0x8000, Moved Usermode test to 0x400000, Moved lots of things!
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2023-01-31 21:26:43 -06:00 |
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Lucia Ceionia
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0fa405dd98
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real initial commit
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2022-09-14 16:50:44 -05:00 |
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