diff options
Diffstat (limited to 'src/devices/oprom/yabel/vbe.c')
-rw-r--r-- | src/devices/oprom/yabel/vbe.c | 94 |
1 files changed, 2 insertions, 92 deletions
diff --git a/src/devices/oprom/yabel/vbe.c b/src/devices/oprom/yabel/vbe.c index 75e8f3e1c0..27bf5e62b0 100644 --- a/src/devices/oprom/yabel/vbe.c +++ b/src/devices/oprom/yabel/vbe.c @@ -31,13 +31,14 @@ #include "mem.h" #include "interrupt.h" #include "device.h" -#include "vbe.h" #include <cbfs.h> #include <delay.h> #include "../../src/lib/jpeg.h" +#include <vbe.h> + // pointer to VBEInfoBuffer, set by vbe_prepare u8 *vbe_info_buffer = 0; @@ -45,97 +46,6 @@ u8 *vbe_info_buffer = 0; u8 *biosmem; u32 biosmem_size; -// these structs are for input from and output to OF -typedef struct { - u8 display_type; // 0=NONE, 1= analog, 2=digital - u16 screen_width; - u16 screen_height; - u16 screen_linebytes; // bytes per line in framebuffer, may be more than screen_width - u8 color_depth; // color depth in bpp - u32 framebuffer_address; - u8 edid_block_zero[128]; -} __attribute__ ((__packed__)) screen_info_t; - -typedef struct { - u8 signature[4]; - u16 size_reserved; - u8 monitor_number; - u16 max_screen_width; - u8 color_depth; -} __attribute__ ((__packed__)) screen_info_input_t; - -// these structs only store a subset of the VBE defined fields -// only those needed. -typedef struct { - char signature[4]; - u16 version; - u8 *oem_string_ptr; - u32 capabilities; - u16 video_mode_list[256]; // lets hope we never have more than 256 video modes... - u16 total_memory; -} vbe_info_t; - -typedef struct { - u16 mode_attributes; // 00 - u8 win_a_attributes; // 02 - u8 win_b_attributes; // 03 - u16 win_granularity; // 04 - u16 win_size; // 06 - u16 win_a_segment; // 08 - u16 win_b_segment; // 0a - u32 win_func_ptr; // 0c - u16 bytes_per_scanline; // 10 - u16 x_resolution; // 12 - u16 y_resolution; // 14 - u8 x_charsize; // 16 - u8 y_charsize; // 17 - u8 number_of_planes; // 18 - u8 bits_per_pixel; // 19 - u8 number_of_banks; // 20 - u8 memory_model; // 21 - u8 bank_size; // 22 - u8 number_of_image_pages; // 23 - u8 reserved_page; - u8 red_mask_size; - u8 red_mask_pos; - u8 green_mask_size; - u8 green_mask_pos; - u8 blue_mask_size; - u8 blue_mask_pos; - u8 reserved_mask_size; - u8 reserved_mask_pos; - u8 direct_color_mode_info; - u32 phys_base_ptr; - u32 offscreen_mem_offset; - u16 offscreen_mem_size; - u8 reserved[206]; -} __attribute__ ((__packed__)) vesa_mode_info_t; - -typedef struct { - u16 video_mode; - union { - vesa_mode_info_t vesa; - u8 mode_info_block[256]; - }; - // our crap - //u16 attributes; - //u16 linebytes; - //u16 x_resolution; - //u16 y_resolution; - //u8 x_charsize; - //u8 y_charsize; - //u8 bits_per_pixel; - //u8 memory_model; - //u32 framebuffer_address; -} vbe_mode_info_t; - -typedef struct { - u8 port_number; // i.e. monitor number - u8 edid_transfer_time; - u8 ddc_level; - u8 edid_block_zero[128]; -} vbe_ddc_info_t; - static inline u8 vbe_prepare(void) { |