Projects (at) Tadryanom (dot) Me

]> Projects (at) Tadryanom (dot) Me - AdrOS.git/shortlog

2026-02-13	Tulio A M Mendes	fix: add timeout to UART busy-wait in hal_uart_putc()	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	fix: allocate dedicated heap kernel stack for PID 0...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	fix: save/restore EFLAGS in context_switch instead...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	docs: update all documentation to reflect 31 completed...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: ASLR — TSC-seeded xorshift32 PRNG randomizes...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: userspace ld.so stub — minimal dynamic linker...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: zero-copy DMA I/O — ata_dma_read_direct/ata_dma_w...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: FAT16 read-only filesystem driver — BPB parsing...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: DNS resolver — enable lwIP DNS, kernel dns_resolv...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: vDSO shared page — kernel-updated tick_count...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: decay-based scheduler — priority decay on time...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: MTRR write-combining support — mtrr_init/mtrr_set...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: flock() syscall (87) — advisory file locking...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: sigaltstack syscall (86) — alternate signal stack...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: futex syscall (85) — FUTEX_WAIT/FUTEX_WAKE with...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: times() syscall (84) — per-process CPU time accou...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: hard links in diskfs — diskfs_link() with shared...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: pmm_alloc_blocks/pmm_free_blocks — contiguous...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: guard pages — 32KB user stack with unmapped guard...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: alarm() syscall (83) — per-process SIGALRM timer...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: RTC driver (CMOS real-time clock) + clock_gettime...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: readv/writev syscalls (81/82) + ulibc sys/uio...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: ulibc realpath() — resolves '.', '..', relative...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: ulibc stdio.h buffered I/O (FILE, fopen/fclose...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: sigsuspend syscall (80) — temporarily replace...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: truncate/ftruncate syscalls (78/79) + ulibc wrappers	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: sigpending, pread/pwrite, access, umask, setuid...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: O_APPEND support in write() + fcntl F_SETFL	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: fsync/fdatasync syscall stubs (no-op, POSIX compl...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: ulibc signal.h with raise(), kill(), sigprocmask...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	docs: comprehensive documentation update reflecting...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: dynamic linking infrastructure - PT_INTERP suppor...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: threads (clone/pthread) - SYSCALL_CLONE, SYSCALL_...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: socket syscalls (socket/bind/listen/accept/connec...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: lwIP TCP/IP stack integration with E1000 netif	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: E1000 NIC driver (Intel 82540EM)	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: PAE paging + NX bit support	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: per-process errno + set_thread_area syscall stub...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: symbolic links (symlink, readlink) and link stub	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: permissions support (uid/gid/mode, chmod, chown...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: /proc per-process directories (/proc/[pid]/status...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	refactor: generic wait queue abstraction (waitqueue.h)	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: core utilities (cat, ls, mkdir, rm)	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: add minimal POSIX sh shell (/bin/sh)	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: VMIN/VTIME termios fields for non-canonical TTY...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: multiple PTY pairs (up to 8 dynamic /dev/pts/N)	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: add /dev/zero, /dev/random, /dev/urandom, /dev...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	docs: comprehensive documentation update reflecting...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	docs: update audit report with fix status for all CRITI...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	test: expand test suite with security unit tests and...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	fix: 5 HIGH severity bugs from audit	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	fix: 4 CRITICAL security/race bugs from audit	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: deep code audit + testing infrastructure (sparse...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: Fase 9 — ATA Bus Master IDE DMA for read/write	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: Fase 8a — Per-CPU data infrastructure with GS...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: Fase 7 — ACPI MADT parser + SMP AP bootstrap...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: Fase 6 — LAPIC + IOAPIC drivers, replace legacy...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	fix: audit and correct bugs in Fases 1-4	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	fix: correct 5 bugs in shared memory IPC (Fase 5 audit)	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: implement shared memory IPC (shmget/shmat/shmdt...	commit \| commitdiff \| tree \| snapshot
2026-02-13	Tulio A M Mendes	feat: add ulibc — minimal userspace C library	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	feat: implement SYSENTER/SYSEXIT fast syscall entry...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	feat: improve spinlock with per-arch cpu_relax() and...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	feat: implement CPUID feature detection + HAL wrapper	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	refactor: remove dead shell.c, integrate commands into...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	refactor: move x86 uaccess page table walking to src...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	refactor: make pmm.c fully architecture-independent	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	feat: implement kconsole — kernel emergency console...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	feat: add kgetc() to console subsystem for kernel input	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	refactor: remove #if x86 guard from scheduler fork_chil...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	refactor: remove all #if x86 guards from shell.c, migra...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	refactor: move x86 ATA PIO driver from src/drivers...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	refactor: move x86 PCI driver from src/drivers/pci...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	refactor: move x86 ELF loader from src/kernel/elf.c...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	refactor: remove include/multiboot2.h wrapper, use...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	refactor: replace hardcoded 0xC0000000 in elf.c and...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	fix: replace x86 'cli; hlt' asm in syscall.c with HAL...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	feat: add dmesg command to kernel shell	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	feat: add kernel log ring buffer to kprintf (printk...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	fix: replace x86 bsf asm in scheduler with portable...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	refactor: x86 code uses arch-specific headers directly	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	refactor: guard multiboot2.h include in pmm.c with...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	refactor: move gdt.h/idt.h out of generic include/...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	fix: implement VGA text-mode scrolling instead of wrap...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	fix: implement real irq_save/irq_restore for ARM, RISC...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	fix: replace hardcoded 0xC0000000 in pmm.c with hal_mm_...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	fix: replace hardcoded 0xC0000000 in syscall.c with...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	fix: wrap pci.c in #if x86 guard with stubs for other...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	fix: replace hardcoded 0xC0000000 in slab.c with hal_mm...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	fix: move VBE framebuffer VA from 0xD0000000 to 0xE0000000	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	fix: add rq_enqueue on wake in keyboard, tty, pty drivers	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	POSIX Tiers 1-3: signals, brk/sbrk, nanosleep, raw...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	fix: heap coalesce early-return, process_create_kernel...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	docs: update README, BUILD_GUIDE, and POSIX_ROADMAP...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	posix: generic readdir/getdents across all VFS (tmpfs...	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	posix: add rename and rmdir syscalls (diskfs)	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	posix: add openat, fstatat, unlinkat syscalls (AT_FDCWD)	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	posix: add pipe2 and dup3 syscalls	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	posix: add chdir/getcwd and relative path resolution	commit \| commitdiff \| tree \| snapshot
2026-02-10	Tulio A M Mendes	posix: add fcntl(F_SETFL) O_NONBLOCK for pipes and...	commit \| commitdiff \| tree \| snapshot
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