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ARM Cortex M0+ looks nothing like ARM v8. ARM Cortex M0+ has more similarities with the ATTiny84 / Arduino chips than with cellphone-sized ARMs.
by dragontamer 5y ago
ARM Cortex M0+ looks nothing like ARM v8.
ARM Cortex M0+ has more similarities with the ATTiny84 / Arduino chips than with cellphone-sized ARMs.
- pajko 5y agoCortex M0+ is ARMv6-M. ARMv8 has also an M variant, Cortex M33 is ARMv8-M mainline. ARMv6-M and ARMv8-M have quite a lot of things in common, as v8 is a superset of v6. Or did you mean ARMv8-A? Well, ARMv8-A and ARMv8-M are not compatible intentionally, as the the A variant is strictly 64-bit (some implementations support AArch32 though) and the support for thumb instruction set has been dropped.