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* .Kartik K. Agaram2021-06-271-2/+2
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* .Kartik K. Agaram2021-06-271-16/+15
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* .Kartik Agaram2021-06-241-1/+1
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* .Kartik Agaram2021-06-231-1/+1
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* make code in Readme easier to copyKartik K. Agaram2021-06-181-8/+8
| | | | Thanks Sumeet Agarwal for the suggestion.
* shell: better screenshotKartik Agaram2021-06-151-1/+1
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* .Kartik Agaram2021-06-151-0/+7
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* .Kartik K. Agaram2021-04-161-3/+3
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* .Kartik Agaram2021-03-291-1/+1
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* .Kartik K. Agaram2021-03-231-2/+2
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* mouse support that requires pollingKartik K. Agaram2021-03-231-12/+12
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* fix some broken linksKartik K. Agaram2021-03-141-3/+3
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* .Kartik K. Agaram2021-03-131-2/+2
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* some tweaks while updating mu-normieKartik Agaram2021-03-121-1/+1
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* .Kartik K. Agaram2021-03-091-2/+0
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* make the library reference easier to findKartik K. Agaram2021-03-091-16/+18
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* .Kartik K. Agaram2021-03-091-10/+13
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* 7848Kartik K. Agaram2021-03-041-2/+2
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* 7847Kartik K. Agaram2021-03-041-2/+1
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* 7846Kartik K. Agaram2021-03-041-1/+1
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* 7845Kartik K. Agaram2021-03-031-0/+2
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* 7844Kartik K. Agaram2021-03-031-7/+8
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* 7843 - clean up README after directory reorgKartik K. Agaram2021-03-031-32/+41
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* 7842 - new directory organizationKartik K. Agaram2021-03-031-36/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Baremetal is now the default build target and therefore has its sources at the top-level. Baremetal programs build using the phase-2 Mu toolchain that requires a Linux kernel. This phase-2 codebase which used to be at the top-level is now under the linux/ directory. Finally, the phase-2 toolchain, while self-hosting, has a way to bootstrap from a C implementation, which is now stored in linux/bootstrap. The bootstrap C implementation uses some literate programming tools that are now in linux/bootstrap/tools. So the whole thing has gotten inverted. Each directory should build one artifact and include the main sources (along with standard library). Tools used for building it are relegated to sub-directories, even though those tools are often useful in their own right, and have had lots of interesting programs written using them. A couple of things have gotten dropped in this process: - I had old ways to run on just a Linux kernel, or with a Soso kernel. No more. - I had some old tooling for running a single test at the cursor. I haven't used that lately. Maybe I'll bring it back one day. The reorg isn't done yet. Still to do: - redo documentation everywhere. All the README files, all other markdown, particularly vocabulary.md. - clean up how-to-run comments at the start of programs everywhere - rethink what to do with the html/ directory. Do we even want to keep supporting it? In spite of these shortcomings, all the scripts at the top-level, linux/ and linux/bootstrap are working. The names of the scripts also feel reasonable. This is a good milestone to take stock at.
* 7834Kartik Agaram2021-03-011-2/+3
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* 7833Kartik Agaram2021-02-281-8/+7
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* 7832Kartik K. Agaram2021-02-281-0/+2
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* 7831Kartik K. Agaram2021-02-281-26/+31
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* 7756Kartik Agaram2021-02-181-3/+6
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* 7755Kartik Agaram2021-02-181-3/+3
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* 7754Kartik Agaram2021-02-171-16/+23
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* 7691Kartik Agaram2021-02-071-4/+5
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* 7681Kartik Agaram2021-02-011-4/+3
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* 7675 - drop Travis CIKartik Agaram2021-01-281-2/+0
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* 7475Kartik Agaram2020-12-301-7/+7
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* 7471Kartik Agaram2020-12-291-0/+7
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* 7465Kartik Agaram2020-12-291-4/+3
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* 7429Kartik Agaram2020-12-271-0/+7
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* 7401 - clean up support for non-Linux platformsKartik Agaram2020-12-251-6/+15
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* 7393Kartik Agaram2020-12-231-0/+3
| | | | | | | | | | | | | | Snapshot. Keyboard interrupt being triggered. This was hard to debug until https://stackoverflow.com/questions/37618111/keyboard-irq-within-an-x86-kernel reminded me that I'd forgotten to enable IRQ1 on port 0x21. For a while I was confused by never hitting a breakpoint at the start of the keyboard handler. Then I found https://sourceforge.net/p/bochs/discussion/39592/thread/5e397455 and started skipping one instruction in my breakpoint. I still don't understand the discrepancy between some people installing the handler at entry 9, and others installing at entry 0x21 = 33.
* 7374Kartik Agaram2020-12-211-3/+16
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* 7351Kartik Agaram2020-12-141-1/+1
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* 7268Kartik Agaram2020-11-201-2/+2
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* 7265Kartik Agaram2020-11-171-2/+2
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* 7264Kartik Agaram2020-11-171-3/+5
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* 7259Kartik Agaram2020-11-171-5/+6
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* 7255Kartik Agaram2020-11-171-1/+1
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* 7235 - belatedly add spiritual forksKartik Agaram2020-11-141-0/+6
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* 7204Kartik Agaram2020-11-071-1/+1
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* clarify that we don't use C++20 modulesKartik Agaram2020-10-231-1/+1
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