38 lines
785 B
C
38 lines
785 B
C
#ifndef __LIB__FB_H__
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#define __LIB__FB_H__
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#include <stdint.h>
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#include <stddef.h>
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struct resolution {
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uint64_t width;
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uint64_t height;
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uint16_t bpp;
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};
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struct fb_info {
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uint64_t framebuffer_pitch;
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uint64_t framebuffer_width;
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uint64_t framebuffer_height;
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uint16_t framebuffer_bpp;
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uint8_t memory_model;
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uint8_t red_mask_size;
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uint8_t red_mask_shift;
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uint8_t green_mask_size;
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uint8_t green_mask_shift;
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uint8_t blue_mask_size;
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uint8_t blue_mask_shift;
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bool default_res;
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uint64_t framebuffer_addr;
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};
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bool fb_init(struct fb_info *ret,
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uint64_t target_width, uint64_t target_height, uint16_t target_bpp);
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struct fb_info *fb_get_mode_list(size_t *count);
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void fb_clear(struct fb_info *fb);
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#endif
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