The nRF7002 Product Specification only documents low-level hardware aspects, but defers to the NRF-SDK provided implementation for actual operation.
The device can not always be used with the SDK, for example on hosts that do not use dynamic memory management, on hosts with licenses incompatible with the proprietary Nordic-5-Clause license, or when the abstractions chosen in the OSAL layer are not aligned with the user's requirements. This is particularly important when working with safe programming languages such as Rust.
From the available code (eg. the register descriptions in `rpu_if.h`), it appears that there is documentation -- register definitions do refer to chapters in there (eg. RPU_REG_INT_FROM_RPU_CTRL is documented in section 8.1.1).
When will that documentation be available? Or, if Nordic did not develop the relevant core themselves, which third party can the documentation be obtained from?
