[RCF:PROTECTED] NOTICE: This file is protected under RCF-PL v1.2.6

⚡ SentinelCortex: Aurora Sentinel for ARM Cortex-M

"The same logic. The same protection. Zero grams of overhead."

SentinelCortex is the bare-metal port of Aurora Sentinel for ARM Cortex-M microcontrollers — the exact chips powering 90% of hardware crypto wallets.

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🎯 Why Cortex-M?

Device	Chip	Architecture
Ledger Nano S	STM32F042	Cortex-M0
Ledger Nano X	STM32WB55	Cortex-M4
Trezor One	STM32F205	Cortex-M3
Trezor T	STM32F427	Cortex-M4
Most IoT Sensors	STM32F4xx	Cortex-M4

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🧠 Architecture

[ crypto_vault.acode ]   ← Identical A-Code logic
         ↓
[ SentinelCortex VM ]    ← Static memory, no malloc
         ↓
[ HAL Layer ]            ← UART, Flash, STM32 peripherals
         ↓
[ ARM Cortex-M Silicon ] ← Bare Metal

Key Differences from AuroraSentinel (ARM64)

Feature	AuroraSentinel	SentinelCortex
Memory	malloc / heap	Static buffers only
Output	printf / stdio	UART HAL
File I/O	fopen / OS	Flash memory read
Compiler	gcc	arm-none-eabi-gcc
A-Code modules	Same	Identical ✅

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📜 License

Protected under RCF-PL v1.2.6 — [RCF:RESTRICTED]