| 36,7 → 36,23 |
|---|
| |
| #define MEMMAP_MAX_RECORDS 32 |
| |
| #define MAX_OFW_ARGS 12 |
| |
| typedef unsigned long ofw_arg_t; |
| typedef unsigned int ihandle; |
| typedef unsigned int phandle; |
| |
| /** OpenFirmware command structure |
| * |
| */ |
| typedef struct { |
| const char *service; /**< Command name */ |
| unsigned long nargs; /**< Number of in arguments */ |
| unsigned long nret; /**< Number of out arguments */ |
| ofw_arg_t args[MAX_OFW_ARGS]; /**< List of arguments */ |
| } ofw_args_t; |
| |
| typedef struct { |
| void *start; |
| unsigned int size; |
| } memzone_t; |
| 48,7 → 64,7 |
|---|
| } memmap_t; |
| |
| typedef struct { |
| void *addr; |
| uint32_t addr; |
| unsigned int width; |
| unsigned int height; |
| unsigned int bpp; |
| 56,7 → 72,7 |
|---|
| } screen_t; |
| |
| typedef struct { |
| void *addr; |
| uint32_t addr; |
| unsigned int size; |
| } keyboard_t; |
| |
| 72,9 → 88,7 |
|---|
| unsigned int size_lo; |
| } pci_reg_t; |
| |
| typedef unsigned long ofw_arg_t; |
| typedef unsigned int ihandle; |
| typedef unsigned int phandle; |
| extern uintptr_t ofw_cif; |
| |
| extern phandle ofw_aliases; |
| |
| 84,7 → 98,10 |
|---|
| extern int ofw_get_property(const phandle device, const char *name, const void *buf, const int buflen); |
| extern phandle ofw_find_device(const char *name); |
| |
| extern int ofw(ofw_args_t *arg); |
| extern void *ofw_translate(const void *virt); |
| extern int ofw_translate_failed(ofw_arg_t flag); |
| extern void *ofw_claim(const void *virt, const int len); |
| extern int ofw_map(const void *phys, const void *virt, const int size, const int mode); |
| extern int ofw_memmap(memmap_t *map); |
| extern int ofw_screen(screen_t *screen); |