subhobhai943
52c81e3f8d
fix(arm): Add armv81 alias support and resolve 32-bit pointer cast warning
...
- Support 'armv81' and 'armv81_defconfig' aliases in Makefile and Kconfig menuconfig.py
- Fix uint64_t to pointer cast on 32-bit ARM in LazyBox shell.c
2026-08-18 19:57:59 +05:30
subhobhai943
155794f975
feat(sub-lang): Integrate SUB Language (.sb) native kernel modules and in-kernel VM/interpreter
...
- Add native .sb kernel modules in sub/ (signature.sb, power_governor.sb, benchmark.sb, easter_egg.sb)
- Implement in-kernel SUB Language VM and AST interpreter in kernel/sub/sub_vm.c
- Implement C-interop runtime in kernel/sub/sub_runtime.c and include/kernel/sub_lang.h
- Initialize SUB Language Engine in boot sequence step [8/14] in kernel/main.c
- Implement strtol in lib/string.c
- Add LazyBox applets: 'subinfo', 'subi', 'subpower', 'subbench', and 'subquote'
2026-08-18 19:51:34 +05:30
subhobhai943
c43e4199db
feat(rust): Add MBR/GPT partition decoder, NetFilter firewall engine, and in-kernel crypto benchmark in Rust
...
- Implement MBR and GPT partition table parser in pure memory-safe Rust
- Implement NetFilter packet filter rule evaluator and metrics in Rust
- Implement in-kernel cryptographic throughput benchmark in Rust
- Add 'cryptobench', 'fdisk', and 'rfilter' LazyBox userland applets
- Update C-FFI header and cross-architecture fallbacks
2026-08-18 13:57:02 +05:30
subhobhai943
92bde4c3fa
feat(rust): Expand Rust kernel layer with SHA3, AES, DCache, Watchdog, JSON tokenizer & quote-aware shell
...
- Implement FIPS 202 SHA3-256 and SHA3-512 (Keccak-f[1600]) in pure Rust
- Implement FIPS 197 AES-128 block cipher in pure Rust
- Implement VFS fast path Directory Entry Cache (dcache) in Rust
- Implement Kernel Health Watchdog & Heartbeat Monitor in Rust
- Implement Zero-Copy JSON Tokenizer & Key-Value extractor in Rust
- Implement memory-safe PCI Vendor/Class database in Rust
- Add quote-aware tokenization to LazyBox shell parser
- Register 'sha3sum', 'dcache', 'watchdog', and 'jsonquery' applets
2026-08-18 12:52:45 +05:30
subhobhai943
24deed8ead
feat(rust): Implement Rust-for-SUB-OS kernel layer, ChaCha20 crypto, HWMON thermal governor, and lazybox applets
...
- Add freestanding no_std Rust kernel layer compiled with rustc
- Implement memory-safe ChaCha20 RFC-8439 stream cipher and CSPRNG in Rust
- Implement intelligent thermal fan speed governor in Rust
- Add printk macro bridge (kprint!, kprintln!) for Rust
- Register 'rustinfo' and 'chacha20' LazyBox applets
- Enable x86_64 hardware FPU & SSE (CR4.OSFXSR/OSXMMEXCPT)
- Add cross-architecture C-bridge for ARM targets
- Update stage2.asm kernel sector copy bounds to 448 KB
2026-08-18 12:44:25 +05:30
subhobhai943
6ad90542ac
fix(userland): Fix 'clear' command, backspace keycodes (0x7F/0x08), serial keyboard input & make run target
...
- Add 'clear' and 'cls' builtin handlers in LazyBox shell
- Output ANSI \033[2J\033[H sequence on tty_clear() to clear serial/UART terminals
- Support both ASCII 0x7F (DEL) and 0x08 (BS) for Backspace in shell and nano editor
- Connect 16550 serial input to keyboard_get_key() on x86_64 for headless terminals
- Add ANSI escape sequence decoding for arrow keys (Up/Down/Left/Right/Home/End/Del)
- Update Makefile 'make run' and 'make qemu' with -display none for smooth terminal execution
- Add 'make run-gui' target for optional graphical SDL/GTK window
2026-08-18 12:14:40 +05:30
subhobhai943
7b646c8cc4
feat(arch): Add armv8i (32-bit ARM/AArch32) architecture & complete TUI configurator
...
- Support ARMv8i / ARM32 (AArch32) baremetal target with arm-linux-gnueabihf toolchain
- Implement ARMv8i boot entry point, banked exception mode stacks (IRQ, ABT, UND, SVC)
- Implement 8 exception vectors, GICv2 distributor/CPU interface, CP15 Generic Timer (100 Hz), flat Section MMU
- Support PL011 UART for early console & interactive LazyBox TTY input
- Update Makefile with make armv8i_defconfig and automated cross-compilation
- Update scripts/kconfig/menuconfig.py with dedicated armv8i options
2026-08-18 11:13:23 +05:30
subhobhai943
70d5925b16
feat(arch): Add AArch64 / ARMv8i CPU support, cross-compilation & Linux Kconfig TUI
...
- Implement AArch64 HAL, vector table (16 aligned vectors), GICv2, Generic Timer, Stage-1 MMU (39-bit VA), PL011 UART
- Build unified multi-architecture abstraction layer in include/arch/arch.h
- Create interactive Linux-like Kconfig TUI menuconfig in scripts/kconfig/menuconfig.py
- Support make menuconfig, defconfig, x86_64_defconfig, aarch64_defconfig
- Update master Makefile for cross-compiling x86_64 (x86_64-elf-) and AArch64 (aarch64-linux-gnu-)
- Dynamic architecture awareness across printk, uname, neofetch, and LazyBox
2026-08-18 10:50:58 +05:30
subhobhai943
125a891621
feat(fs): Complete full FAT32 storage filesystem driver, auto-mount at /mnt/fat32, and add df & mkfs.vfat tools
2026-08-17 15:19:39 +05:30
subhobhai943
7c620e86e7
feat(drivers): Implement Bochs VBE display adapter, VirtIO-Blk, VirtIO-Net, VirtIO-RNG, and HWMON CoreTemp sensors + 'sensors' CLI utility
2026-08-17 14:56:26 +05:30
subhobhai943
cfc122dda6
feat(drivers): Implement NVMe PCIe SSD, AHCI SATA, Realtek RTL8139, Intel HD Audio (HDA), and USB 3.0 xHCI drivers + lsdev/lsblk tools
2026-08-17 14:45:28 +05:30
subhobhai943
65c916d6ac
feat(kernel): Add eBPF Virtual Machine & Verifier, VMA Memory Mapper, Sysfs KObject Tree, Unix98 PTY, and 2D Canvas Graphics Engine
2026-08-17 14:38:06 +05:30
subhobhai943
1ecd677604
feat(net): Full TCP state machine, SYN-ACK packet handler, NetFilter integration, and dynamic netstat
2026-08-17 13:40:13 +05:30
subhobhai943
390e70bcd6
feat(net): Add OpenSSH 2.0 Server Daemon (sshd) and Remote Execution Client (ssh)
2026-08-17 13:14:51 +05:30
subhobhai943
eb71ebfefb
feat(server): Add Embedded HTTP Server & REST API, Systemd Service Manager, Multi-User Auth, Syslog, Crond, and Server Metrics
2026-08-17 13:05:44 +05:30
subhobhai943
2f1f785cee
feat: Add SLAB allocator, Ramdisk, Kernel Namespaces, Event Tracing, NetFilter Firewall, 8-Bit Melodies, and Shell Scripting (sh)
2026-08-17 12:40:59 +05:30
subhobhai943
9f9a19bab0
fix(vfs): resolve CWD tracking, filename clobbering, touch creation, and nano full-screen editing & saving
2026-08-17 12:26:07 +05:30
subhobhai943
d680335f05
feat: Massive OS expansion with IPC, Sound & TTS, Block layer, FAT32/ext2/sysfs, Signals, Syscalls, Modules, Drivers & 50+ LazyBox applets
2026-08-16 23:06:53 +05:30
subhobhai943
5662be29f5
feat: Add certs, init, io_uring, security, usr, virt subsystems, Nano editor & full LazyBox suite
2026-08-16 22:36:52 +05:30
subhobhai943
cd9c786d14
Initial commit: SUB-OS 64-Bit Production Monolithic Operating System with LazyBox userland suite
2026-08-16 21:23:52 +05:30
subhobhai943