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formatting fixes

This commit is contained in:
Alan Hourihane 2008-06-26 22:25:17 +01:00
parent 47969d7928
commit 2a45c28712
1 changed files with 24 additions and 19 deletions
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43
hw/xfree86/drivers/modesetting/crtc.c
View File

@ -47,7 +47,8 @@
#define DPMS_SERVER
#include <X11/extensions/dpms.h>
struct crtc_private {
struct crtc_private
{
drmModeCrtcPtr drm_crtc;
/* hwcursor */
@ -122,6 +123,8 @@ crtc_mode_set(xf86CrtcPtr crtc, DisplayModePtr mode,
drm_mode.hskew = mode->HSkew;
drm_mode.vscan = mode->VScan;
drm_mode.vrefresh = mode->VRefresh;
if (!mode->name)
xf86SetModeDefaultName(mode);
strncpy(drm_mode.name, mode->name, DRM_DISPLAY_MODE_LEN);
drmModeSetCrtc(ms->fd, drm_crtc->crtc_id, ms->fb_id, x, y,
@ -176,29 +179,30 @@ crtc_destroy(xf86CrtcPtr crtc)
}
static void
crtc_load_cursor_argb (xf86CrtcPtr crtc, CARD32 *image)
crtc_load_cursor_argb(xf86CrtcPtr crtc, CARD32 * image)
{
unsigned char *ptr;
modesettingPtr ms = modesettingPTR(crtc->scrn);
struct crtc_private *crtcp = crtc->driver_private;
if (!crtcp->cursor_bo.handle)
drmBOCreate(ms->fd, 64 * 64 * 4, 0, NULL,
DRM_BO_FLAG_READ | DRM_BO_FLAG_WRITE
| DRM_BO_FLAG_NO_EVICT | DRM_BO_FLAG_MAPPABLE |
DRM_BO_FLAG_MEM_VRAM,
DRM_BO_HINT_DONT_FENCE, &crtcp->cursor_bo);
drmBOCreate(ms->fd, 64 * 64 * 4, 0, NULL,
DRM_BO_FLAG_READ | DRM_BO_FLAG_WRITE
| DRM_BO_FLAG_NO_EVICT | DRM_BO_FLAG_MAPPABLE |
DRM_BO_FLAG_MEM_VRAM,
DRM_BO_HINT_DONT_FENCE, &crtcp->cursor_bo);
drmBOMap(ms->fd, &crtcp->cursor_bo, DRM_BO_FLAG_WRITE, DRM_BO_HINT_DONT_FENCE, (void **)&ptr);
drmBOMap(ms->fd, &crtcp->cursor_bo, DRM_BO_FLAG_WRITE,
DRM_BO_HINT_DONT_FENCE, (void **)&ptr);
if (ptr)
memcpy (ptr, image, 64 * 64 * 4);
memcpy(ptr, image, 64 * 64 * 4);
drmBOUnmap(ms->fd, &crtcp->cursor_bo);
}
static void
crtc_set_cursor_position (xf86CrtcPtr crtc, int x, int y)
crtc_set_cursor_position(xf86CrtcPtr crtc, int x, int y)
{
modesettingPtr ms = modesettingPTR(crtc->scrn);
struct crtc_private *crtcp = crtc->driver_private;
@ -207,17 +211,18 @@ crtc_set_cursor_position (xf86CrtcPtr crtc, int x, int y)
}
static void
crtc_show_cursor (xf86CrtcPtr crtc)
crtc_show_cursor(xf86CrtcPtr crtc)
{
modesettingPtr ms = modesettingPTR(crtc->scrn);
struct crtc_private *crtcp = crtc->driver_private;
if (crtcp->cursor_bo.handle)
drmModeSetCursor(ms->fd, crtcp->drm_crtc->crtc_id, crtcp->cursor_bo.handle, 64, 64);
drmModeSetCursor(ms->fd, crtcp->drm_crtc->crtc_id,
crtcp->cursor_bo.handle, 64, 64);
}
static void
crtc_hide_cursor (xf86CrtcPtr crtc)
crtc_hide_cursor(xf86CrtcPtr crtc)
{
modesettingPtr ms = modesettingPTR(crtc->scrn);
struct crtc_private *crtcp = crtc->driver_private;
@ -242,8 +247,8 @@ static const xf86CrtcFuncsRec crtc_funcs = {
.set_cursor_position = crtc_set_cursor_position,
.show_cursor = crtc_show_cursor,
.hide_cursor = crtc_hide_cursor,
.load_cursor_image = NULL, /* lets convert to argb only */
.set_cursor_colors = NULL, /* using argb only */
.load_cursor_image = NULL, /* lets convert to argb only */
.set_cursor_colors = NULL, /* using argb only */
.load_cursor_argb = crtc_load_cursor_argb,
.destroy = crtc_destroy,
};
@ -255,8 +260,8 @@ cursor_destroy(xf86CrtcPtr crtc)
struct crtc_private *crtcp = crtc->driver_private;
if (crtcp->cursor_bo.handle) {
drmBOSetStatus(ms->fd, &crtcp->cursor_bo, 0, 0, 0, 0, 0);
drmBOUnreference(ms->fd, &crtcp->cursor_bo);
drmBOSetStatus(ms->fd, &crtcp->cursor_bo, 0, 0, 0, 0, 0);
drmBOUnreference(ms->fd, &crtcp->cursor_bo);
}
}
@ -291,10 +296,10 @@ crtc_init(ScrnInfoPtr pScrn)
goto out;
}
crtcp->drm_crtc = drm_crtc;
crtcp->drm_crtc = drm_crtc;
crtc->driver_private = crtcp;
}
out: