GKaszewski/k-os
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5c29c0845d52fc8a5f84cddd95fa7c1c796d8968
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6 Commits

Author SHA1 Message Date
Gabriel Kaszewski
5c29c0845d refactor: move Mapping<F> to types crate with VirtualAddress/PhysicalAddress newtypes, rename MapFlags to Sv39Flags 2026-10-18 02:45:53 +02:00
Gabriel Kaszewski
7df3034fca refactor(mmu): replace bool-heavy map_range with Mapping struct and MapFlags builders 2026-10-18 02:41:27 +02:00
Gabriel Kaszewski
896c78088a feat: implement configure_protection and map_shared with real page mapping, remove dead context_switch from Platform trait 2026-10-18 02:39:36 +02:00
Gabriel Kaszewski
7724a5bd0a feat: implement context switching, SavedContext with pc/status fields, wire all syscall outcomes and timer preemption 2026-10-18 02:34:36 +02:00
Gabriel Kaszewski
d327794d33 refactor(adapter-riscv): restructure into hw/, mmu/, trap/ modules with board constants 
Add Priority::DEFAULT and TimeSlice::DEFAULT to types crate.
All QEMU virt addresses consolidated in board.rs.
Structure mirrors future adapter-arm/ layout.
 2026-10-18 02:05:57 +02:00
Gabriel Kaszewski
2436061215 feat(adapter-riscv): add RiscVPlatform, PLIC driver, and kernel boot on QEMU 2026-10-18 01:56:18 +02:00