kmi/src/proc.c, branch masterACTIVE - Kernel with migrating threads as IPChttps://metanimi.dy.fi/cgit/kmi/atom?h=master2026-01-24T21:24:45Zmake physical memory request a capability2026-01-24T21:24:45ZKimplulkimi.h.kuparinen@gmail.com2026-01-24T21:24:45Zurn:sha1:6fb77c70559782a9928432af5cc6f83906a530c1
+ Seems obvious, not sure why I hadn't done it already
intial working sys_spawn2024-11-02T14:02:41ZKimplulkimi.h.kuparinen@gmail.com2024-11-02T14:02:41Zurn:sha1:21efbba39340300a7ba9d5f4f94017f5ff956833initial exec support2024-11-02T13:28:23ZKimplulkimi.h.kuparinen@gmail.com2024-11-02T13:28:23Zurn:sha1:d127146846f4d6561e15000d1469b715dafdb627move stack modifications to be earlier in rpc2024-11-01T10:47:57ZKimplulkimi.h.kuparinen@gmail.com2024-11-01T09:43:14Zurn:sha1:83ec75327c1ec35f25b6aee24f616a41858be539remember to set regs to some valid address2024-11-01T08:27:45ZKimplulkimi.h.kuparinen@gmail.com2024-10-30T12:23:07Zurn:sha1:dc71f4f38f49ed3a3b67098b7926a0731e9ce225
+ Worked in qemu, failed in visionfive2, fixed.
most of the way to passing tests2024-10-29T22:57:33ZKimplulkimi.h.kuparinen@gmail.com2024-10-29T22:57:33Zurn:sha1:44a73ecab6e91519627786a5101cd4f1a2f2b0d7fix memory leaks destroying threads2024-08-26T20:00:55ZKimplulkimi.h.kuparinen@gmail.com2024-08-26T20:00:55Zurn:sha1:3f194f1c7264945a63b0018b159cc83bd9385c59start working on tests2024-07-09T19:12:27ZKimplulkimi.h.kuparinen@gmail.com2024-07-09T19:12:27Zurn:sha1:e8a1df103cc28419dd7d4439c0b1d1739d110f78
+ Current setup will likely not last long, just a stopgap until I figure
out how I want to build each testcase etc.
Probably dir based, but I'll probably add some scripts that generate
the build rules for each test case (or binary?). Also, should probably
put ouput files in a build directory and keep the source clean, but
again, good enough for now.
Will have to start implementing more extensive tests, and probably
come up with some way to compare textual output etc.
make executable entrypoint universal callback2024-07-07T15:12:55ZKimplulkimi.h.kuparinen@gmail.com2024-07-07T15:12:55Zurn:sha1:fe4c623cb9320226866829317cea8ba0c49e7dbc
+ Effectively means that all executables can be called into, but if an
exe doesn't want to deal with anyone else it should just set a flag
like `not_really_a_server` or whatever
misc fixes2024-07-07T11:34:39ZKimplulkimi.h.kuparinen@gmail.com2024-07-07T11:34:39Zurn:sha1:d592abd8ccc4026c51e196777031eb65c4acc4de
+ Align kernel to 2MiB boundary in u-boot
+ Optimize alignment functions a little bit, should still have to check
on real hardware but 'feels' more clean
+ Add early boot debugging
+ Put extra cores we aren't ready to account for to sleep if/when they
boot.
+ Make BASE_PAGE_SIZE constant on riscv64/32, helps the compiler with
some alignment checks among other things.