| 0,0 → 1,60 |
|---|
| #ifndef ISA_H |
| #define ISA_H |
| |
| #include <adt/list.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| |
| int isa_bus_init(); |
| |
| struct bridge_to_isa; |
| struct bridge_to_isa_ops; |
| struct isa_drv_ops; |
| struct isa_drv; |
| |
| typedef struct bridge_to_isa bridge_to_isa_t; |
| typedef struct bridge_to_isa_ops bridge_to_isa_ops_t; |
| typedef struct isa_drv_ops isa_drv_ops_t; |
| typedef struct isa_drv isa_drv_t; |
| |
| |
| struct isa_drv_ops { |
| void (*probe)(bridge_to_isa_t *parent); |
| }; |
| |
| struct isa_drv { |
| const char *name; |
| link_t link; |
| isa_drv_ops_t *ops; |
| }; |
| |
| struct bridge_to_isa { |
| link_t link; |
| void *data; |
| bridge_to_isa_ops_t *ops; |
| }; |
| |
| struct bridge_to_isa_ops { |
| void * (*absolutize)(void *phys_addr); |
| }; |
| |
| static inline bridge_to_isa_t * isa_alloc_bridge() |
| { |
| bridge_to_isa_t *bridge = (bridge_to_isa_t *)malloc(sizeof(bridge_to_isa_t)); |
| link_initialize(&bridge->link); |
| bridge->data = NULL; |
| bridge->ops = NULL; |
| return bridge; |
| } |
| |
| static inline void isa_init_bridge(bridge_to_isa_t *bridge, bridge_to_isa_ops_t *ops, void *data) |
| { |
| bridge->data = data; |
| bridge->ops = ops; |
| } |
| |
| void isa_register_bridge(bridge_to_isa_t *bridge); |
| void isa_register_driver(isa_drv_t *drv); |
| |
| #endif |