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path: root/arch/riscv64/kernel/vmem.c
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2022-11-12release mode, ~600k requestsKimplul
2022-11-12slight optimizationKimplul
2022-11-12initial rpc implementationsKimplul
2022-10-29rewrite pmemKimplul
2022-10-22start outlining ipcKimplul
2022-09-15change syscalls to take 5 params and return 6Kimplul
+ 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.
2022-09-14riscv32 boots and advances as far as riscv64Kimplul
2022-06-12add license textsKimplul
2022-06-11continue documentationKimplul
2022-06-09use doxygen todoKimplul
2022-06-09continue documentationKimplul
2022-05-29continue documentation effortsKimplul
2022-05-24make process loading more genericKimplul
2022-05-23new include structure, make parse easier for doxyKimplul
2022-05-23switch from clang-format to uncrustifyKimplul
The output is close enough, and I like that uncrustify is a third-party tool, so people can install a single tool for formatting instead of having to lug around a whole toolchain. I fully expect to have to add settings to uncrustify.conf, but let's see how this goes.
2022-05-22add @file info to all filesKimplul
+ Next step, start documenting contents of each file.
2022-05-22rename vm_branch to vmemKimplul
+ Closer to what it's for rather than what it is.
2022-05-22improved tcb handling in preparation for processesKimplul
2022-05-21add status info to memory mappingsKimplul
+ next up would probably be to start working on process/thread relationships, largely as documented. Still not entirely sure about how I want to handle fork, but I suppose I might figure it out at some point.
2022-04-10add clang format and run itKimplul
2022-03-01make vmflags_t 16 bitsKimplul
lower 8 bits are reserved for arch-specific flags (but at least read/write/execute) and higher 8 bits are metadata, currently only for VM_VIRTUAL (to be used when the backing physical memory shouldn't be freed)
2022-01-07Use #if defined(...) when not guard clauseKimplul
2022-01-07Prefix static functions with __Kimplul
+ Probably completely unnecessary stylistic thing, but I'll roll with it
2022-01-07Steps towards better status/debugging controlKimplul
2022-01-07Improved header dependency treeKimplul
2022-01-07Allow building with clangKimplul
+ Release mode is sort of broken, as lto doesn't work with linker relaxation and turning the relaxation off causes issues with the jump from init to kernel (as I've currently implemented it, could probably be fixed with a manual jump from assembly, I'll add it to my TODO list)