| /trunk/boot/genarch/ofw.h |
|---|
| 46,46 → 46,46 |
| * |
| */ |
| 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_arg_t service; /**< Command name. */ |
| ofw_arg_t nargs; /**< Number of in arguments. */ |
| ofw_arg_t 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; |
| uint32_t size; |
| } memzone_t; |
| typedef struct { |
| unsigned int total; |
| unsigned int count; |
| uint32_t total; |
| uint32_t count; |
| memzone_t zones[MEMMAP_MAX_RECORDS]; |
| } memmap_t; |
| typedef struct { |
| void *addr; |
| unsigned int width; |
| unsigned int height; |
| unsigned int bpp; |
| unsigned int scanline; |
| uint32_t width; |
| uint32_t height; |
| uint32_t bpp; |
| uint32_t scanline; |
| } screen_t; |
| typedef struct { |
| void *addr; |
| unsigned int size; |
| uint32_t size; |
| } keyboard_t; |
| typedef struct { |
| unsigned int info; |
| unsigned int addr_hi; |
| unsigned int addr_lo; |
| uint32_t info; |
| uint32_t addr_hi; |
| uint32_t addr_lo; |
| } pci_addr_t; |
| typedef struct { |
| pci_addr_t addr; |
| unsigned int size_hi; |
| unsigned int size_lo; |
| uint32_t size_hi; |
| uint32_t size_lo; |
| } pci_reg_t; |
| extern uintptr_t ofw_cif; |
| /trunk/boot/genarch/ofw.c |
|---|
| 74,7 → 74,15 |
| } |
| } |
| /** Perform a call to OpenFirmware client interface. |
| * |
| * @param service String identifying the service requested. |
| * @param nargs Number of input arguments. |
| * @param nret Number of output arguments. This includes the return value. |
| * @param rets Buffer for output arguments or NULL. The buffer must accommodate nret - 1 items. |
| * |
| * @return Return value returned by the client interface. |
| */ |
| static unsigned long ofw_call(const char *service, const int nargs, const int nret, ofw_arg_t *rets, ...) |
| { |
| va_list list; |
| 81,7 → 89,7 |
| ofw_args_t args; |
| int i; |
| args.service = service; |
| args.service = (ofw_arg_t) service; |
| args.nargs = nargs; |
| args.nret = nret; |