arch/x86/boot/compressed/eboot.h

   1 #ifndef BOOT_COMPRESSED_EBOOT_H
   2 #define BOOT_COMPRESSED_EBOOT_H
   3
   4 #define SEG_TYPE_DATA           (0 << 3)
   5 #define SEG_TYPE_READ_WRITE     (1 << 1)
   6 #define SEG_TYPE_CODE           (1 << 3)
   7 #define SEG_TYPE_EXEC_READ      (1 << 1)
   8 #define SEG_TYPE_TSS            ((1 << 3) | (1 << 0))
   9 #define SEG_OP_SIZE_32BIT       (1 << 0)
  10 #define SEG_GRANULARITY_4KB     (1 << 0)
  11
  12 #define DESC_TYPE_CODE_DATA     (1 << 0)
  13
  14 #define EFI_CONSOLE_OUT_DEVICE_GUID    \
  15         EFI_GUID(0xd3b36f2c, 0xd551, 0x11d4, 0x9a, 0x46, 0x0, 0x90, 0x27, \
  16                   0x3f, 0xc1, 0x4d)
  17
  18 #define PIXEL_RGB_RESERVED_8BIT_PER_COLOR               0
  19 #define PIXEL_BGR_RESERVED_8BIT_PER_COLOR               1
  20 #define PIXEL_BIT_MASK                                  2
  21 #define PIXEL_BLT_ONLY                                  3
  22 #define PIXEL_FORMAT_MAX                                4
  23
  24 struct efi_pixel_bitmask {
  25         u32 red_mask;
  26         u32 green_mask;
  27         u32 blue_mask;
  28         u32 reserved_mask;
  29 };
  30
  31 struct efi_graphics_output_mode_info {
  32         u32 version;
  33         u32 horizontal_resolution;
  34         u32 vertical_resolution;
  35         int pixel_format;
  36         struct efi_pixel_bitmask pixel_information;
  37         u32 pixels_per_scan_line;
  38 } __packed;
  39
  40 struct efi_graphics_output_protocol_mode_32 {
  41         u32 max_mode;
  42         u32 mode;
  43         u32 info;
  44         u32 size_of_info;
  45         u64 frame_buffer_base;
  46         u32 frame_buffer_size;
  47 } __packed;
  48
  49 struct efi_graphics_output_protocol_mode_64 {
  50         u32 max_mode;
  51         u32 mode;
  52         u64 info;
  53         u64 size_of_info;
  54         u64 frame_buffer_base;
  55         u64 frame_buffer_size;
  56 } __packed;
  57
  58 struct efi_graphics_output_protocol_mode {
  59         u32 max_mode;
  60         u32 mode;
  61         unsigned long info;
  62         unsigned long size_of_info;
  63         u64 frame_buffer_base;
  64         unsigned long frame_buffer_size;
  65 } __packed;
  66
  67 struct efi_graphics_output_protocol_32 {
  68         u32 query_mode;
  69         u32 set_mode;
  70         u32 blt;
  71         u32 mode;
  72 };
  73
  74 struct efi_graphics_output_protocol_64 {
  75         u64 query_mode;
  76         u64 set_mode;
  77         u64 blt;
  78         u64 mode;
  79 };
  80
  81 struct efi_graphics_output_protocol {
  82         void *query_mode;
  83         unsigned long set_mode;
  84         unsigned long blt;
  85         struct efi_graphics_output_protocol_mode *mode;
  86 };
  87
  88 struct efi_uga_draw_protocol_32 {
  89         u32 get_mode;
  90         u32 set_mode;
  91         u32 blt;
  92 };
  93
  94 struct efi_uga_draw_protocol_64 {
  95         u64 get_mode;
  96         u64 set_mode;
  97         u64 blt;
  98 };
  99
 100 struct efi_uga_draw_protocol {
 101         void *get_mode;
 102         void *set_mode;
 103         void *blt;
 104 };
 105
 106 struct efi_config {
 107         u64 image_handle;
 108         u64 table;
 109         u64 allocate_pool;
 110         u64 allocate_pages;
 111         u64 get_memory_map;
 112         u64 free_pool;
 113         u64 free_pages;
 114         u64 locate_handle;
 115         u64 handle_protocol;
 116         u64 exit_boot_services;
 117         u64 text_output;
 118         efi_status_t (*call)(unsigned long, ...);
 119         bool is64;
 120 } __packed;
 121
 122 #endif /* BOOT_COMPRESSED_EBOOT_H */