bflb_irq.h File Reference
#include "stdint.h"
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Data Structures | |
| struct | bflb_irq_info_s |
| IRQ configuration structure. More... | |
Typedefs | |
| typedef void(* | irq_callback) (int irq, void *arg) |
Functions | |
| void | bflb_irq_initialize (void) |
| Interrupt initialize. More... | |
| uintptr_t | bflb_irq_save (void) |
| Disable global irq and save the previous status. More... | |
| void | bflb_irq_restore (uintptr_t flags) |
| Enable global irq by the previous status. More... | |
| int | bflb_irq_attach (int irq, irq_callback isr, void *arg) |
| Attach interrupt with callback. More... | |
| int | bflb_irq_detach (int irq) |
| Detach interrupt, reset interrupt callback. More... | |
| void | bflb_irq_enable (int irq) |
| Enable interrupt. More... | |
| void | bflb_irq_disable (int irq) |
| Disable interrupt. More... | |
| void | bflb_irq_set_pending (int irq) |
| Set interrupt with pending. More... | |
| void | bflb_irq_clear_pending (int irq) |
| Clear interrupt pending status. More... | |
| void | bflb_irq_set_nlbits (uint8_t nlbits) |
| Set interrupt group. More... | |
| void | bflb_irq_set_priority (int irq, uint8_t preemptprio, uint8_t subprio) |
| Set interrupt priority. More... | |
