 Luke Street
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48d7c52fdb
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Initial work on handling memory pages w/in kmalloc
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2018-10-09 01:42:28 -04:00 |
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Luke Street
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91039f0f36
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Working RGB VGA output, RGB text console & bitmap fonts
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2018-10-07 04:21:21 -04:00 |
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Luke Street
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0e3ccfe177
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Attempt to display ABGR bitmap images
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2018-10-07 00:34:59 -04:00 |
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Luke Street
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de6ea34d21
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Load simple ELF binary & execute; improved paging; start VGA RGB output
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2018-10-06 19:28:56 -04:00 |
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Luke Street
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1bbf6aeeaf
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Primitive VFS & commands; debugging malloc issues
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2018-10-02 00:22:36 -04:00 |
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Luke Street
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82c0fe012f
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Fix ISR/IRQ issues
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2018-10-01 20:51:57 -04:00 |
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Luke Street
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0fabdb70c0
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stdio write support; exclude built-in includes
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2018-10-01 17:25:57 -04:00 |
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Luke Street
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90085d7289
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Working stdio file impl; more work on ELF lib
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2018-10-01 00:41:19 -04:00 |
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Luke Street
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b063797bc4
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ELF support; printf impl; replacing kprint with printf
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2018-09-30 14:56:07 -04:00 |
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Luke Street
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ce7518bb15
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Fix FPU instructions; initial work on ELF parsing & DWARF info
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2018-09-29 19:38:42 -04:00 |
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Luke Street
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4baf81d91c
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Initial work on paging & higher-half kernel
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2018-09-28 16:10:20 -04:00 |
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Luke Street
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744e5f145b
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PCI & ATA/IDE support; fatfs test
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2018-09-28 00:50:46 -04:00 |
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Luke Street
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295ec24a65
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Serial I/O; simple VGA graphics output; multiboot info & memory map
Initial work on shell history using arrow keys
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2018-09-27 01:06:55 -04:00 |
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Luke Street
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d5a0e24ffc
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Add panic(); extract GCC __attribute__ usage
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2018-09-25 00:37:34 -04:00 |
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Luke Street
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7a1364e6d2
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Align malloc allocations; don't print in IRQ; add ubsan support
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2018-09-25 00:04:11 -04:00 |
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Luke Street
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a051f7d289
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Use hlt instruction in kernel_main infinite loop
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2018-09-23 17:48:15 -04:00 |
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Luke Street
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05a529ffb6
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Switch to multiboot (actually possible to debug); shell improvements
- More string.c functions
- Vector implementation (based off of vc_vector)
- Enable SSE
- Shell "history"
- Better memory debug print
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2018-09-23 17:23:38 -04:00 |
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Luke Street
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b9259cdca2
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Simple pseudo-shell impl
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2018-09-23 03:11:42 -04:00 |
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Luke Street
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8d78914e7e
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Better keyboard impl & add realloc impl
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2018-09-23 02:35:03 -04:00 |
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Luke Street
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615f1a7e5c
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Simple malloc/free implementation
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2018-09-22 16:44:42 -04:00 |
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Luke Street
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cb344c42f6
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Simple keyboard support
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2018-09-21 22:15:10 -04:00 |
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Luke Street
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1683a08b5c
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Some improvements to int/irqs I guess
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2018-09-07 15:21:15 -04:00 |
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Luke Street
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11320f17a0
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IRQs & experimental PTI timer support
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2018-09-07 13:49:25 -04:00 |
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Luke Street
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f78c029743
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Populate IDT and test interrupts
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2018-09-07 00:32:45 -04:00 |
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Luke Street
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fc8184dc9c
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Use CMake... such a pain to setup
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2018-09-06 22:49:00 -04:00 |
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