forked from Qortal/Brooklyn
2a709f28fa
* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
55 lines
1.7 KiB
C
55 lines
1.7 KiB
C
#ifndef __PLATFORM_DATA_VIDEO_S3C
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#define __PLATFORM_DATA_VIDEO_S3C
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/* S3C_FB_MAX_WIN
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* Set to the maximum number of windows that any of the supported hardware
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* can use. Since the platform data uses this for an array size, having it
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* set to the maximum of any version of the hardware can do is safe.
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*/
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#define S3C_FB_MAX_WIN (5)
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/**
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* struct s3c_fb_pd_win - per window setup data
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* @xres : The window X size.
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* @yres : The window Y size.
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* @virtual_x: The virtual X size.
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* @virtual_y: The virtual Y size.
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*/
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struct s3c_fb_pd_win {
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unsigned short default_bpp;
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unsigned short max_bpp;
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unsigned short xres;
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unsigned short yres;
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unsigned short virtual_x;
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unsigned short virtual_y;
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};
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/**
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* struct s3c_fb_platdata - S3C driver platform specific information
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* @setup_gpio: Setup the external GPIO pins to the right state to transfer
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* the data from the display system to the connected display
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* device.
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* @vidcon0: The base vidcon0 values to control the panel data format.
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* @vidcon1: The base vidcon1 values to control the panel data output.
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* @vtiming: Video timing when connected to a RGB type panel.
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* @win: The setup data for each hardware window, or NULL for unused.
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* @display_mode: The LCD output display mode.
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*
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* The platform data supplies the video driver with all the information
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* it requires to work with the display(s) attached to the machine. It
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* controls the initial mode, the number of display windows (0 is always
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* the base framebuffer) that are initialised etc.
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*
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*/
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struct s3c_fb_platdata {
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void (*setup_gpio)(void);
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struct s3c_fb_pd_win *win[S3C_FB_MAX_WIN];
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struct fb_videomode *vtiming;
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u32 vidcon0;
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u32 vidcon1;
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};
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#endif
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