| /trunk/kernel/generic/include/ddi/ddi_arg.h |
|---|
| 37,18 → 37,23 |
| /** Structure encapsulating arguments for SYS_PHYSMEM_MAP syscall. */ |
| typedef struct { |
| unsigned long long task_id; /** ID of the destination task. */ |
| void *phys_base; /** Physical address of starting frame. */ |
| void *virt_base; /** Virtual address of starting page. */ |
| unsigned long pages; /** Number of pages to map. */ |
| int flags; /** Address space area flags for the mapping. */ |
| /** ID of the destination task. */ |
| unsigned long long task_id; |
| /** Physical address of starting frame. */ |
| void *phys_base; |
| /** Virtual address of starting page. */ |
| void *virt_base; |
| /** Number of pages to map. */ |
| unsigned long pages; |
| /** Address space area flags for the mapping. */ |
| int flags; |
| } ddi_memarg_t; |
| /** Structure encapsulating arguments for SYS_ENABLE_IOSPACE syscall. */ |
| typedef struct { |
| unsigned long long task_id; /** ID of the destination task. */ |
| void *ioaddr; /** Starting I/O space address. */ |
| unsigned long size; /** Number of bytes. */ |
| unsigned long long task_id; /**< ID of the destination task. */ |
| void *ioaddr; /**< Starting I/O space address. */ |
| unsigned long size; /**< Number of bytes. */ |
| } ddi_ioarg_t; |
| #endif |
| /trunk/kernel/generic/include/ddi/irq.h |
|---|
| 91,21 → 91,27 |
| * It is protected by irq_t::lock. |
| */ |
| typedef struct { |
| bool notify; /**< When false, notifications are not sent. */ |
| answerbox_t *answerbox; /**< Answerbox for notifications. */ |
| unative_t method; /**< Method to be used for the notification. */ |
| irq_code_t *code; /**< Top-half pseudocode. */ |
| count_t counter; /**< Counter. */ |
| link_t link; /**< Link between IRQs that are notifying the |
| same answerbox. The list is protected by |
| the answerbox irq_lock. */ |
| /** When false, notifications are not sent. */ |
| bool notify; |
| /** Answerbox for notifications. */ |
| answerbox_t *answerbox; |
| /** Method to be used for the notification. */ |
| unative_t method; |
| /** Top-half pseudocode. */ |
| irq_code_t *code; |
| /** Counter. */ |
| count_t counter; |
| /** |
| * Link between IRQs that are notifying the same answerbox. The list is |
| * protected by the answerbox irq_lock. |
| */ |
| link_t link; |
| } ipc_notif_cfg_t; |
| /** Structure representing one device IRQ. |
| * |
| * If one device has multiple interrupts, there will |
| * be multiple irq_t instantions with the same |
| * devno. |
| * If one device has multiple interrupts, there will be multiple irq_t |
| * instantions with the same devno. |
| */ |
| typedef struct irq { |
| /** Hash table link. */ |