| 279 | } |
| 280 | |
| 281 | struct rt_pic_irq *rt_pic_find_pirq(struct rt_pic *pic, int irq) |
| 282 | { |
| 283 | if (pic && irq >= pic->irq_start && irq <= pic->irq_start + pic->irq_nr) |
| 284 | { |
| 285 | return &pic->pirqs[irq - pic->irq_start]; |
| 286 | } |
| 287 | |
| 288 | return RT_NULL; |
| 289 | } |
| 290 | |
| 291 | rt_err_t rt_pic_cascade(struct rt_pic_irq *pirq, int parent_irq) |
| 292 | { |
no outgoing calls
no test coverage detected