Electronics > Microcontrollers

WCH $0.10 USD RISC-V MCU

<< < (44/44)

jnk0le:

--- Quote from: HwAoRrDk on May 07, 2023, 07:18:56 pm ---
Interrupt enable/disable/status are controlled by the proprietary PFIC peripheral using the PFIC_* registers (I say 'proprietary', but it's basically a clone of the STM32F103's NVIC).

--- End quote ---

Those are per interrupt ones somewhat redundant to the core `mie` in `mstatus`, and the ones inside peripherals.

westfw:

--- Quote ---a clone of the STM32F103's NVIC
--- End quote ---
Is the STM's NVIC anything different that the ARM Cortex-M3 NVIC?

GromBeestje:
It is standard Cortex M

Navigation

[0] Message Index

[*] Previous page