arm:armv6-m
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Table of Contents
Introduction
ARMv6-M is used by Cortex-M0+
Architecture reference can be found at this link
| Byte | 8 bits |
| Halfword | 16 bits |
| Word | 32 bits |
| Doubleword | 64 bits |
Registers
| Register | Special function | Description |
|---|---|---|
| R0-R12 | - | General purpose 32-bit registers |
| R13 | SP | Stack Pointer |
| R14 | LR | Link Register stores the Return Link |
| R15 | PC | Program Counter |
Assembler instructions
A4.1.2 p62
arm/armv6-m.1595500569.txt.gz · Last modified: 2022/09/12 00:30 (external edit)