kmi/arch/riscv64/asm, branch masterACTIVE - Kernel with migrating threads as IPChttps://metanimi.dy.fi/cgit/kmi/atom?h=master2024-07-09T19:25:07Zfix make clean2024-07-09T19:25:07ZKimplulkimi.h.kuparinen@gmail.com2024-07-09T19:25:07Zurn:sha1:0c6ba17b2f08d05195cdbaeba4607fdd8d000775move rpc stack handling to arch-specific code2023-10-09T13:15:06ZKimplulkimi.h.kuparinen@gmail.com2023-10-09T11:57:18Zurn:sha1:9c9d589ea310f1290e4d6d2019fc8b51d9a86e42
+ Fairly considerable speedup, as we don't have to look up the rpc pte
every time separately, instead cacheing them. Adds an architecture
specific limitation to total rpc stack size, though.
skip saving registers when possible2023-06-08T15:58:33ZKimplulkimi.h.kuparinen@gmail.com2023-06-08T15:58:33Zurn:sha1:d1ac54e4d076741762136e96c1cdf58a0b9b8afcslight improvements to building2023-06-07T18:30:44ZKimplulkimi.h.kuparinen@gmail.com2023-06-07T18:30:44Zurn:sha1:4b3799eaf4b7ef32eaf40910a7abf2719ce0fa6c
+ User can now specify debug, release and assert handling
update license stuff2023-05-01T19:02:49ZKimplulkimi.h.kuparinen@gmail.com2023-05-01T19:02:49Zurn:sha1:05d4244f68e35c1bef6488292bf9730df3636fd9rename to kmi2023-04-30T14:06:02ZKimplulkimi.h.kuparinen@gmail.com2023-04-30T14:06:02Zurn:sha1:ea5ebe0809fb31b9f125ac0689f706cc5f3f078fimprove documentation on new features2022-11-13T13:15:22ZKimplulkimi.h.kuparinen@gmail.com2022-11-13T13:15:22Zurn:sha1:e6dc962ef7758c438039d7f8ac7e2bf3ebcb5c10~700k ipc requests2022-11-13T04:11:43ZKimplulkimi.h.kuparinen@gmail.com2022-11-13T04:11:43Zurn:sha1:6d3586aa42409fc720e30856cb5df5284329463a
+ Eliminated need for save/load_regs, now the register save area is
behind a pointer which _slightly_ increases overall syscall delay, but
speeds up ipc requests by a fair bit.
change syscalls to take 5 params and return 62022-09-15T16:46:07ZKimplulkimi.h.kuparinen@gmail.com2022-09-15T16:21:14Zurn:sha1:a717296a2036cede5fccfff544513043a984d614
+ In total, a syscall is built up of 6 values, with the first being the
syscall number. Symmetrically, the first value is now a status and the
following five values return "values". This allows us to cram in more
info into the ipc_* functions. The performance difference is
absolutely minimal, at least from my testing in qemu.
fix documentation warnings2022-09-02T10:19:36ZKimplulkimi.h.kuparinen@gmail.com2022-09-02T10:19:06Zurn:sha1:9398194058eeb365bfc985b31b4049ccfd44ac45