mirror of
https://github.com/Yours3lf/rpi-vk-driver.git
synced 2024-12-01 13:24:20 +01:00
69 lines
1.6 KiB
C
69 lines
1.6 KiB
C
#pragma once
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#if defined (__cplusplus)
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extern "C" {
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#endif
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#include <errno.h>
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#include <fcntl.h>
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#include <stdbool.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <sys/mman.h>
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#include <time.h>
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#include <unistd.h>
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#include <xf86drm.h>
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#include <xf86drmMode.h>
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#include "CustomAssert.h"
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typedef struct VkImage_T
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{
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uint32_t handle;
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uint32_t fb; //needed for swapchain
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uint32_t width, height, depth;
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uint32_t paddedWidth, paddedHeight;
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uint32_t miplevels, samples;
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uint32_t layers; //number of views for multiview/stereo
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uint32_t size; //overall size including padding
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uint32_t stride; //the number of bytes from one row of pixels in memory to the next row of pixels in memory (aka pitch)
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uint32_t usageBits;
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uint32_t format;
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uint32_t imageSpace;
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uint32_t tiling;
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uint32_t concurrentAccess; //TODO
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uint32_t numQueueFamiliesWithAccess;
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uint32_t* queueFamiliesWithAccess;
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uint32_t preTransformMode;
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uint32_t compositeAlpha;
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uint32_t presentMode;
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uint32_t clipped;
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} _image;
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typedef struct modeset_dev {
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struct modeset_dev *next;
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//unsigned int front_buf;
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//struct modeset_buf bufs[2];
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drmModeModeInfo mode;
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uint32_t conn;
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uint32_t crtc;
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drmModeCrtc *saved_crtc;
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uint32_t width;
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uint32_t height;
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uint32_t handle;
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} modeset_dev;
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modeset_dev* modeset_create(int fd);
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void modeset_present_buffer(int fd, modeset_dev* dev, _image* buffer);
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void modeset_destroy(int fd, modeset_dev* dev);
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int modeset_create_fb(int fd, _image *buf);
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void modeset_destroy_fb(int fd, _image *buf);
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int modeset_fb_for_dev(int fd, modeset_dev* dev, _image* buffer);
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#if defined (__cplusplus)
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}
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#endif
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