 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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83a7c61b37
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Add fatfs; copy a bunch of sample ahci code
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2018-09-27 18:38:47 -04:00 |
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Luke Street
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8875f488b2
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Use multiboot mmap if available; better print_chunk_debug
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2018-09-27 18:37:30 -04:00 |
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Luke Street
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61108fe2e1
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Working shell history using arrows
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2018-09-27 18:19:24 -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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40fdee43e5
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Fix buffer overflow in key_buffer_append
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2018-09-25 00:11:40 -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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34b3348bd7
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Fix usages of uintptr_t; include tests as shell command
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2018-09-24 00:09:06 -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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020c4ede35
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Use CMAKE_HOST_APPLE instead of APPLE
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2018-09-07 08:08:58 -04:00 |
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Luke Street
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043a278ed1
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Minor cleanup
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2018-09-07 00:58:09 -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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