The hardware microarchitecture (x86, x86_64, ARM, ...) of a CPU or microcontroller.
The hardware architecture and ISA (x86, x86_64, ARM, ...) and the micro-architectural implementation of a CPU or microcontroller.
Some of the key architecture:
- arm - 32-bit Advanced RISC Machine.
- arm64 - 64-bit Advanced RISC Machine.
- ia32 - 32-bit Intel Architecture.
- mips - 32-bit Microprocessor.
- mipsel - 64-bit Microprocessor.
- ppc - PowerPC Architecture.
- ppc64 - 64-bit PowerPC Architecture.
Use this tag for questions regarding features, bugs and details concerning the inner working of specific CPU architectures.