Re: RFC: Add API to get and set interrupt priorities for interrupt vectors

2024-03-25 Thread Sebastian Huber
On 21.03.24 20:28, Gedare Bloom wrote: Two basic questions: Does the priority field type need to be Architecture- or BSP-defined or is uint32_t always going to be fine. In theory, the priority range depends on the interrupt controller implementation. However, an uint32_t should be more than e

Re: RFC: Add API to get and set interrupt priorities for interrupt vectors

2024-03-21 Thread Gedare Bloom
Two basic questions: Does the priority field type need to be Architecture- or BSP-defined or is uint32_t always going to be fine. Does changing (increasing) the priority of a vector from within interrupt context possibly cause a pending interrupt to post that was previously at a lower priority th