| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | undo previous commit | Kartik K. Agaram | 2021-04-05 | 2 | -3/+1 |
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| * | snapshot: stupid debugging session | Kartik K. Agaram | 2021-04-05 | 2 | -1/+3 |
| | | | | | | | | | | | | | | | | I spent a while building a little keyboard scancode printer: $ ./translate ex1.mu && qemu-system-i386 disk.img ..and wondering why up-arrow was 0x48 in hex but 724 in decimal. I ended up paranoidly poking at a bunch of crap (though there _is_ a cool chromatography-based debugging technique in 126write-int-decimal.subx) before I realized: - 724 just has one extra digit over the correct answer - the 0xe0 scan code is a 3-digit number in decimal -- and the final digit is '4' There's nothing actually wrong. | ||||
| * | . | Kartik Agaram | 2021-04-04 | 1 | -7/+9 |
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| * | make online help more obvious | Kartik Agaram | 2021-04-04 | 1 | -0/+4 |
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| * | some hacky checks for common errors | Kartik K. Agaram | 2021-03-31 | 1 | -0/+4 |
| | | | | | | They're not really baked into the regular compilation process; I have to remember to run them if I see strange behavior. | ||||
| * | . | Kartik Agaram | 2021-03-29 | 38 | -98/+98 |
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| * | . | Kartik K. Agaram | 2021-03-26 | 1 | -0/+115 |
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| * | . | Kartik Agaram | 2021-03-24 | 1 | -0/+636 |
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| * | fix a failing test in pack.subx | Kartik K. Agaram | 2021-03-15 | 2 | -5/+68 |
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| * | boot.subx is now clean SubX | Kartik K. Agaram | 2021-03-15 | 2 | -1/+27 |
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| * | . | Kartik K. Agaram | 2021-03-15 | 2 | -16/+63 |
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| * | . | Kartik K. Agaram | 2021-03-14 | 6 | -31/+28 |
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| * | . | Kartik K. Agaram | 2021-03-14 | 2 | -1/+28 |
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| * | treat boot.hex as a SubX file | Kartik K. Agaram | 2021-03-14 | 2 | -45/+45 |
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| * | survey_baremetal: padding between segments | Kartik K. Agaram | 2021-03-14 | 2 | -10/+552 |
| | | | | | Optional. | ||||
| * | survey_baremetal: support /imm8 | Kartik K. Agaram | 2021-03-14 | 2 | -2/+14 |
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| * | survey: document starting address of each segment | Kartik K. Agaram | 2021-03-14 | 2 | -15/+80 |
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| * | some cleanup in a translation phase | Kartik K. Agaram | 2021-03-13 | 4 | -30/+31 |
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| * | . | Kartik Agaram | 2021-03-12 | 1 | -0/+4 |
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| * | some tweaks while updating mu-normie | Kartik Agaram | 2021-03-12 | 3 | -4/+6 |
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| * | . | Kartik K. Agaram | 2021-03-09 | 2 | -17/+18 |
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| * | make the library reference easier to find | Kartik K. Agaram | 2021-03-09 | 1 | -1/+2 |
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| * | . | Kartik K. Agaram | 2021-03-09 | 1 | -35/+14 |
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| * | update vocabulary documentation | Kartik K. Agaram | 2021-03-08 | 5 | -11/+383 |
| | | | | | Top-level and linux/ now have separate vocabulary.md files. | ||||
| * | . | Kartik K. Agaram | 2021-03-08 | 3 | -12/+18 |
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| * | 7867 | Kartik K. Agaram | 2021-03-07 | 35 | -554/+554 |
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| * | 7847 | Kartik K. Agaram | 2021-03-04 | 31 | -75/+75 |
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| * | 7846 | Kartik K. Agaram | 2021-03-04 | 28 | -37/+32 |
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| * | 7843 - clean up README after directory reorg | Kartik K. Agaram | 2021-03-03 | 4 | -15/+160 |
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| * | 7842 - new directory organization | Kartik K. Agaram | 2021-03-03 | 229 | -0/+425626 |
| 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. | |||||