RedBear-OS

vasilito/RedBear-OS

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Author	SHA1	Message	Date
vasilito	0ca2cdd1f4	uutils: bump libc 0.2.182 -> 0.2.186 for redox sa_flags c_int ABI Fixes nix-0.30.1 crate build failure where SaFlags::from_bits_truncate() expected i32 but libc-0.2.182 declared sa_flags as c_ulong (u64) on redox. libc-0.2.186+ declares sa_flags as c_int (i32), matching relibc's header. Also includes: - Add nproc to feat_os_unix_redox feature list - Remove redox-specific dev_t shims from fs.rs (now handled by libc) - Add aarch64 locale workaround in locale.rs Verified: repo cook uutils -> successful, coreutils ELF64 produced.	2026-06-20 14:45:24 +03:00
vasilito	15d0707e74	feat: USB storage read/write proof + full Red Bear OS tree sync Add redbear-usb-storage-check in-guest binary that validates USB mass storage read and write I/O: discovers /scheme/disk/ devices, writes a test pattern to sector 2048, reads it back, verifies match, restores original content. Updates test-usb-storage-qemu.sh with write-proof verification step. Includes all accumulated Red Bear OS work: kernel patches, relibc patches, driver infrastructure, DRM/GPU, KDE recipes, firmware, validation tooling, build system hardening, and documentation.	2026-05-03 23:03:24 +01:00
vasilito	50b731f1b7	Red Bear OS — microkernel OS in Rust, based on Redox Derivative of Redox OS (https://www.redox-os.org) adding: - AMD GPU driver (amdgpu) via LinuxKPI compat layer - ext4 filesystem support (ext4d scheme daemon) - ACPI fixes for AMD bare metal (x2APIC, DMAR, IVRS, MCFG) - Custom branding (hostname, os-release, boot identity) Build system is full upstream Redox with RBOS overlay in local/. Patches for kernel, base, and relibc are symlinked from local/patches/ and protected from make clean/distclean. Custom recipes live in local/recipes/ with symlinks into the recipes/ search path. Build: make all CONFIG_NAME=redbear-full Sync: ./local/scripts/sync-upstream.sh	2026-04-12 19:05:00 +01:00

Author

SHA1

Message

Date

vasilito

0ca2cdd1f4

uutils: bump libc 0.2.182 -> 0.2.186 for redox sa_flags c_int ABI

Fixes nix-0.30.1 crate build failure where SaFlags::from_bits_truncate()
expected i32 but libc-0.2.182 declared sa_flags as c_ulong (u64) on redox.
libc-0.2.186+ declares sa_flags as c_int (i32), matching relibc's header.

Also includes:
- Add nproc to feat_os_unix_redox feature list
- Remove redox-specific dev_t shims from fs.rs (now handled by libc)
- Add aarch64 locale workaround in locale.rs

Verified: repo cook uutils -> successful, coreutils ELF64 produced.

2026-06-20 14:45:24 +03:00

vasilito

15d0707e74

feat: USB storage read/write proof + full Red Bear OS tree sync

Add redbear-usb-storage-check in-guest binary that validates USB mass
storage read and write I/O: discovers /scheme/disk/ devices, writes a
test pattern to sector 2048, reads it back, verifies match, restores
original content. Updates test-usb-storage-qemu.sh with write-proof
verification step.

Includes all accumulated Red Bear OS work: kernel patches, relibc
patches, driver infrastructure, DRM/GPU, KDE recipes, firmware,
validation tooling, build system hardening, and documentation.

2026-05-03 23:03:24 +01:00

vasilito

50b731f1b7

Red Bear OS — microkernel OS in Rust, based on Redox

Derivative of Redox OS (https://www.redox-os.org) adding:
- AMD GPU driver (amdgpu) via LinuxKPI compat layer
- ext4 filesystem support (ext4d scheme daemon)
- ACPI fixes for AMD bare metal (x2APIC, DMAR, IVRS, MCFG)
- Custom branding (hostname, os-release, boot identity)

Build system is full upstream Redox with RBOS overlay in local/.
Patches for kernel, base, and relibc are symlinked from local/patches/
and protected from make clean/distclean. Custom recipes live in
local/recipes/ with symlinks into the recipes/ search path.

Build:  make all CONFIG_NAME=redbear-full
Sync:   ./local/scripts/sync-upstream.sh

2026-04-12 19:05:00 +01:00

3 Commits