 maksw
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b838f8d83d
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move keyboard and mouse out of HAL into a standalone ps2.sys driver, implement usb stack with xhci controller discovery, hid keyboard/mouse, and bulk-only mass storage, add pci msi support with capability chain walking and software irq vector allocation (slots 16-23), rewrite user virtual memory as a USER_VA_REGION descriptor arena with per-process ownership tracking and guard page support, replacing the old bump allocator and top-down image region, add MmCreateUserRegion/MmDestroyAllUserRegions so process teardown reclaims all user va in one pass, allocate a pool-backed shadow framebuffer in hal_screen to fix cursor tearing and scroll corruption, reserve ap trampoline page below 1mb in uefi bootloader before boot services exit, rewrite memset/memcpy/memmove/memcmp with __stosq/__movsq intrinsics, promote driver flag literals to macros and add multi-tu STANDALONE_DRIVERS table to build.c, split rtl8139/rtl816x into header+source, rename KbReadScancode to KbReadKey, improve page fault output with MmDebugDescribeAddress and user region dump, fix %p to %016llX throughout.
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2026-06-02 00:01:20 +02:00 |
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maksw
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bfe2b55142
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parallel compile, SMP, swapgs, cleanup, remove useless Reserved fields
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2026-05-30 11:18:46 +02:00 |
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maksw
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6bff37746d
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major restructuring, prepare for smp
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2026-05-28 18:53:37 +02:00 |
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maksw
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e1248f4afe
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refactor syscall ABI and FAT32 driver to use request structs and string views natively, enforce handle access rights on object lookup, add scheduler statistics tracking, fix KiSchedule to prevent 50% idle throttling on CPU-bound threads, better document x64 initial user stack alignment, fix process teardown to properly signal exit events and manage thread counts, optimize doom file I/O with a custom handle struct to internally track position and size, add SubsystemData to TEB for generic thread-local state, apply PAGE_NX to non-executable PE sections in the loader, update native apps, tests, and shells to match new APIs, update kernel32 directory retrieval.
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2026-05-26 14:46:49 +02:00 |
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maksw
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df13b8056c
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add lwIP TCP/IP stack as a runtime driver, native socket syscalls, SysGetMemoryStatus replacing CatchAllDebugBucket, fix timeGetTime to return milliseconds, fix SysSleep to interpret argument as milliseconds, SysGetTick now returns microseconds, harden all syscalls against bad user pointers with CopyFromUser/CopyToUser/MmProbeUser throughout, add networking test apps, port-forward 8080 in runa.bat, split LWIP_DRIVER_CFLAGS, add settings.ini to deploy, remove ethernet.c stub
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2026-05-22 18:54:53 +02:00 |
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maksw
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529f816166
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implement proper IRQL, DPCs, kernel and user APCs, alertable waits, async file I/O with cancellation, trap frames, selftests, a real driver/device model, native async FAT32, VFAT dotfile fixes, syscall ABI cleanup, async_apc and async_cancel tests, POSIX multi-volume paths, and pimp the readme.
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2026-05-19 20:56:15 +02:00 |
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maksw
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f5fd7bdd75
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doom is now using the native api, add a PEB + TEB to replace the dummy and the awkward argument passing to processes, all allocations are zeroed because i had enough, small readme changes and dedication.
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2026-05-18 21:30:07 +02:00 |
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maksw
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def649b995
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memory savings
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2026-05-14 14:57:00 +02:00 |
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maksw
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83d48e09bb
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remove weird double spaces, remove /EXPORT from build.bat in favor of __declspec(dllexport)
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2026-05-03 19:54:51 +02:00 |
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maksw
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9fa2a7e0db
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colonel.exe 🤑, refactor all include directives, AHCI is now interrupt driven, upgrades to IDE, implemented I/O Request Packets, fix numerous keyboard issues, change all for (;;) and while (1) to while (true), DbgPrint guarded by spinlock, fix KeSignalEvent, major KernelMain refactor, added SystemInitThread because of new blocking I/O, replace memcpy manouvers with strncpy and strncat, add: run for ide, runa for ahci, rund for debug and ide, runad for debug and ahci.
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2026-05-03 19:35:48 +02:00 |
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maksw
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c13dd99150
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KernelMain reports more details about memory usage, LdrResolveImports catches kernel32, user32, ole32 and winmm and redirects them to win32.
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2026-05-02 15:25:39 +02:00 |
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maksw
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129be91e15
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fix a few bugs in scheduling and synchronization, separate OVMF_VARS for debug
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2026-05-02 11:34:30 +02:00 |
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maksw
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0e1479b168
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i think it works
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2026-04-30 23:52:46 +02:00 |
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