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#ifndef COMMON_DRM_H
#define COMMON_DRM_H
#include "compat-api.h"
#include "xf86Crtc.h"
struct common_crtc_info {
int drm_fd;
unsigned num;
drmModeCrtcPtr mode_crtc;
void *cursor_data;
uint32_t cursor_handle;
uint32_t rotate_fb_id;
};
#define common_crtc(crtc) \
((struct common_crtc_info *)(crtc)->driver_private)
struct drm_udev_info {
struct udev_monitor *monitor;
pointer *handler;
dev_t drm_dev;
CloseScreenProcPtr CloseScreen;
};
struct common_drm_info {
int fd;
drmEventContext event_context;
uint32_t fb_id;
drmModeResPtr mode_res;
Bool has_hw_cursor;
Bool hw_cursor;
unsigned short cursor_max_width;
unsigned short cursor_max_height;
#ifdef HAVE_UDEV
struct drm_udev_info udev;
#endif
OptionInfoPtr Options;
CloseScreenProcPtr CloseScreen;
void *private;
};
#define GET_DRM_INFO(pScrn) ((struct common_drm_info *)(pScrn)->driverPrivate)
#define SET_DRM_INFO(pScrn, ptr) ((pScrn)->driverPrivate = (ptr))
void common_drm_crtc_dpms(xf86CrtcPtr crtc, int mode);
Bool common_drm_crtc_set_mode_major(xf86CrtcPtr crtc, DisplayModePtr mode,
Rotation rotation, int x, int y);
void common_drm_crtc_resize(ScrnInfoPtr pScrn, int width, int height,
int displayWidth, uint32_t fb_id);
void common_drm_crtc_gamma_set(xf86CrtcPtr crtc,
CARD16 *red, CARD16 *green, CARD16 *blue, int size);
void common_drm_crtc_set_cursor_position(xf86CrtcPtr crtc, int x, int y);
void common_drm_crtc_show_cursor(xf86CrtcPtr crtc);
void common_drm_crtc_hide_cursor(xf86CrtcPtr crtc);
Bool common_drm_init_mode_resources(ScrnInfoPtr pScrn,
const xf86CrtcFuncsRec *funcs);
void common_drm_LoadPalette(ScrnInfoPtr pScrn, int num, int *indices,
LOCO *colors, VisualPtr pVisual);
Bool common_drm_PreScreenInit(ScreenPtr pScreen);
Bool common_drm_PostScreenInit(ScreenPtr pScreen);
Bool common_drm_SwitchMode(SWITCH_MODE_ARGS_DECL);
void common_drm_AdjustFrame(ADJUST_FRAME_ARGS_DECL);
Bool common_drm_EnterVT(VT_FUNC_ARGS_DECL);
void common_drm_LeaveVT(VT_FUNC_ARGS_DECL);
void common_drm_FreeScreen(FREE_SCREEN_ARGS_DECL);
#endif
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