wkern.git/include, branch mastera UNIX-like RISC-V kernel written from scratch
https://git.itsnat.dev/wkern.git/atom?h=master2026-09-21T02:12:49Zadd x86 support2026-09-21T02:12:49ZNathan Leeme@nwlee.tech2026-09-21T02:12:49Zurn:sha1:50e526d72f1fd9cb895d743a1353b54505b48025add buddy allocator and remove the old freelist allocator2026-08-31T03:46:22ZNathan Leeme@nwlee.tech2026-08-31T03:46:22Zurn:sha1:11501f6f0c82712ea5f172f9177f2375c87d06e9
- todo later: add other allocators (vmalloc + multi-page allocator)
- todo later: initialize memory pages
- the current kmalloc will not work anyways
rework early kernel init2026-08-29T02:26:14ZNathan Leeme@nwlee.tech2026-08-29T02:26:14Zurn:sha1:7f4c833ced046f88160a50e7adb1f55343e7e759rework project structure2026-08-12T22:44:17ZNathan Leeme@nwlee.tech2026-08-12T22:44:17Zurn:sha1:2c0efd93530c472e96ff3529aee983b53f3b78d9create a simple CPIO parser for initrd's2026-08-04T01:40:24ZNathan Leeme@nwlee.tech2026-08-04T01:40:24Zurn:sha1:0aaaaa9bdf4c883c75f3ec15a491231ed21d6e8duse a shared function for callback registration, for easier GOT linking2026-08-04T01:40:02ZNathan Leeme@nwlee.tech2026-08-04T01:40:02Zurn:sha1:30c8810932c704f81b2d25b43e7715fa4238342fcreate basic MMIO handler for console2026-07-30T00:11:29ZNathan Leeme@nwlee.tech2026-07-30T00:11:29Zurn:sha1:1329d1db52ede274d63b56a7aa37dd25c833ec67feat: update ELF parser2026-07-27T01:26:58ZNathan Leeme@nwlee.tech2026-07-27T01:26:58Zurn:sha1:dcf065f3438b53b9bfd9628810040f94619d8c18
- added more header validity checks
- create section name retrieval
create ringbuffer for logging2026-07-26T20:26:49ZNathan Leeme@nwlee.tech2026-07-26T20:25:22Zurn:sha1:5c12f756189373fb25220fe8824d4df785e61742create elf.h2026-07-12T17:45:05ZNathan Leeme@nwlee.tech2026-07-12T17:42:31Zurn:sha1:24fdac29fb8a1c7766869b05e7a17b2c4cc98ce1
The ELF parser needs more work, there are more structs to be added.
memcpy was refactored from mem.h into common.h
endianness conversions were standardized in types.h