Subversion Repositories HelenOS

Rev

Rev 1789 | Rev 1881 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 1789 Rev 1790
Line 44... Line 44...
44 
 
 44 
 
45 
/** OpenFirmware command structure
 45 
/** OpenFirmware command structure
46 
 *
 46 
 *
47 
 */
 47 
 */
48 
typedef struct {
 48 
typedef struct {
49 
    const char *service;        /**< Command name */
 49 
    ofw_arg_t service;      /**< Command name. */
50 
    unsigned long nargs;        /**< Number of in arguments */
 50 
    ofw_arg_t nargs;        /**< Number of in arguments. */
51 
    unsigned long nret;     /**< Number of out arguments */
 51 
    ofw_arg_t nret;         /**< Number of out arguments. */
52 
    ofw_arg_t args[MAX_OFW_ARGS];   /**< List of arguments */
 52 
    ofw_arg_t args[MAX_OFW_ARGS];   /**< List of arguments. */
53 
} ofw_args_t;
 53 
} ofw_args_t;
54 
 
 54 
 
55 
typedef struct {
 55 
typedef struct {
56 
    void *start;
 56 
    void *start;
57 
    unsigned int size;
 57 
    uint32_t size;
58 
} memzone_t;
 58 
} memzone_t;
59 
 
 59 
 
60 
typedef struct {
 60 
typedef struct {
61 
    unsigned int total;
 61 
    uint32_t total;
62 
    unsigned int count;
 62 
    uint32_t count;
63 
    memzone_t zones[MEMMAP_MAX_RECORDS];
 63 
    memzone_t zones[MEMMAP_MAX_RECORDS];
64 
} memmap_t;
 64 
} memmap_t;
65 
 
 65 
 
66 
typedef struct {
 66 
typedef struct {
67 
    void *addr;
 67 
    void *addr;
68 
    unsigned int width;
 68 
    uint32_t width;
69 
    unsigned int height;
 69 
    uint32_t height;
70 
    unsigned int bpp;
 70 
    uint32_t bpp;
71 
    unsigned int scanline;
 71 
    uint32_t scanline;
72 
} screen_t;
 72 
} screen_t;
73 
 
 73 
 
74 
typedef struct {
 74 
typedef struct {
75 
    void *addr;
 75 
    void *addr;
76 
    unsigned int size;
 76 
    uint32_t size;
77 
} keyboard_t;
 77 
} keyboard_t;
78 
 
 78 
 
79 
typedef struct {
 79 
typedef struct {
80 
    unsigned int info;
 80 
    uint32_t info;
81 
    unsigned int addr_hi;
 81 
    uint32_t addr_hi;
82 
    unsigned int addr_lo;
 82 
    uint32_t addr_lo;
83 
} pci_addr_t;
 83 
} pci_addr_t;
84 
 
 84 
 
85 
typedef struct {
 85 
typedef struct {
86 
    pci_addr_t addr;
 86 
    pci_addr_t addr;
87 
    unsigned int size_hi;
 87 
    uint32_t size_hi;
88 
    unsigned int size_lo;
 88 
    uint32_t size_lo;
89 
} pci_reg_t;
 89 
} pci_reg_t;
90 
 
 90 
 
91 
extern uintptr_t ofw_cif;
 91 
extern uintptr_t ofw_cif;
92 
 
 92 
 
93 
extern phandle ofw_aliases;
 93 
extern phandle ofw_aliases;