#include <stdarg.h>
#include <unistd.h>
#include <sys/mman.h>
-#include <X11/Xlibint.h>
-#include <Xext.h>
-#include <extutil.h>
#include <stdio.h>
+
+#ifndef DRI_NEW_INTERFACE_ONLY
+# include <X11/Xlibint.h>
+# include <Xext.h>
+# include <extutil.h>
+# include "xf86dri.h"
+# define _mesa_malloc(b) Xmalloc(b)
+# define _mesa_free(m) Xfree(m)
+#else
+# include "imports.h"
+# define None 0
+#endif /* DRI_NEW_INTERFACE_ONLY */
+
#include "dri_util.h"
-#include "xf86dri.h"
-#include "sarea.h"
+#include "drm_sarea.h"
#include "glcontextmodes.h"
-/*#define DRI_NEW_INTERFACE_ONLY*/
-
-#ifndef GLX_OML_sync_control
-typedef Bool ( * PFNGLXGETMSCRATEOMLPROC) (Display *dpy, __DRIid drawable, int32_t *numerator, int32_t *denominator);
+#ifndef PFNGLXGETMSCRATEOMLPROC
+typedef GLboolean ( * PFNGLXGETMSCRATEOMLPROC) (__DRInativeDisplay *dpy, __DRIid drawable, int32_t *numerator, int32_t *denominator);
#endif
+/**
+ * Weak thread-safety dispatch pointer. Older versions of libGL will not have
+ * this symbol, so a "weak" version is included here so that the driver will
+ * dynamically link properly. The value is set to \c NULL. This forces the
+ * driver to fall back to the old dispatch interface.
+ */
+struct _glapi_table *_glapi_DispatchTSD __attribute__((weak)) = NULL;
+
/**
* This is used in a couple of places that call \c driCreateNewDrawable.
*/
*/
static PFNGLXWINDOWEXISTSPROC window_exists;
-typedef Bool (*PFNGLXCREATECONTEXTWITHCONFIGPROC)( Display*, int, int, void *,
- drmContextPtr );
+typedef GLboolean (*PFNGLXCREATECONTEXTWITHCONFIGPROC)( __DRInativeDisplay*, int, int, void *,
+ drm_context_t * );
static PFNGLXCREATECONTEXTWITHCONFIGPROC create_context_with_config;
static int api_ver = 0;
/* forward declarations */
-static int driQueryFrameTracking( Display * dpy, void * priv,
+static int driQueryFrameTracking( __DRInativeDisplay * dpy, void * priv,
int64_t * sbc, int64_t * missedFrames, float * lastMissedUsage,
float * usage );
-static void *driCreateNewDrawable(Display *dpy, const __GLcontextModes *modes,
+static void *driCreateNewDrawable(__DRInativeDisplay *dpy, const __GLcontextModes *modes,
__DRIid draw, __DRIdrawable *pdraw, int renderType, const int *attrs);
-static void driDestroyDrawable(Display *dpy, void *drawablePrivate);
+static void driDestroyDrawable(__DRInativeDisplay *dpy, void *drawablePrivate);
#ifdef not_defined
-static Bool driFeatureOn(const char *name)
+static GLboolean driFeatureOn(const char *name)
{
char *env = getenv(name);
* if found, or \c NULL if no match is found.
*/
static const __GLcontextModes *
-findConfigMode(Display *dpy, int scrn, VisualID vid,
+findConfigMode(__DRInativeDisplay *dpy, int scrn, VisualID vid,
const __DRIscreen * pDRIScreen)
{
if ( (pDRIScreen != NULL) && (pDRIScreen->private != NULL) ) {
* drivers that are built to work without XFree86) shouldn't have to know
* about X structures like a \c Visual.
*/
-static Bool
-fake_XF86DRICreateContextWithConfig( Display* dpy, int screen, int configID,
- XID* context, drmContextPtr hHWContext )
+static GLboolean
+fake_XF86DRICreateContextWithConfig( __DRInativeDisplay* dpy, int screen, int configID,
+ XID* context, drm_context_t * hHWContext )
{
Visual vis;
/*****************************************************************/
/*@{*/
-static Bool __driAddDrawable(void *drawHash, __DRIdrawable *pdraw)
+static GLboolean __driAddDrawable(void *drawHash, __DRIdrawable *pdraw)
{
__DRIdrawablePrivate *pdp = (__DRIdrawablePrivate *)pdraw->private;
}
#ifndef DRI_NEW_INTERFACE_ONLY
-static Bool __driWindowExistsFlag;
+static GLboolean __driWindowExistsFlag;
static int __driWindowExistsErrorHandler(Display *dpy, XErrorEvent *xerr)
{
*
* \sa __glXWindowExists glXGetProcAddress window_exists
*/
-static Bool __driWindowExists(Display *dpy, GLXDrawable draw)
+static GLboolean __driWindowExists(Display *dpy, GLXDrawable draw)
{
XWindowAttributes xwa;
int (*oldXErrorHandler)(Display *, XErrorEvent *);
{
__DRIid draw;
__DRIdrawable *pdraw;
- Display *dpy;
+ __DRInativeDisplay *dpy;
if (drmHashFirst(drawHash, &draw, (void **)&pdraw)) {
do {
drawable no longer exists in the Xserver */
__driRemoveDrawable(drawHash, pdraw);
(*pdraw->destroyDrawable)(dpy, pdraw->private);
- Xfree(pdraw);
+ _mesa_free(pdraw);
}
} while (drmHashNext(drawHash, &draw, (void **)&pdraw));
}
* While casting the opaque private pointers associated with the parameters
* into their respective real types it also assures they are not \c NULL.
*/
-static Bool driUnbindContext3(Display *dpy, int scrn,
+static GLboolean driUnbindContext3(__DRInativeDisplay *dpy, int scrn,
__DRIid draw, __DRIid read,
__DRIcontext *ctx)
{
* be needed in those places when support for pbuffers and / or pixmaps
* is added. Is it safe to assume that the drawable is a window?
*/
-static Bool DoBindContext(Display *dpy,
+static GLboolean DoBindContext(__DRInativeDisplay *dpy,
__DRIid draw, __DRIid read,
__DRIcontext *ctx, const __GLcontextModes * modes,
__DRIscreenPrivate *psp)
pdraw = __driFindDrawable(psp->drawHash, draw);
if (!pdraw) {
/* Allocate a new drawable */
- pdraw = (__DRIdrawable *)Xmalloc(sizeof(__DRIdrawable));
+ pdraw = (__DRIdrawable *)_mesa_malloc(sizeof(__DRIdrawable));
if (!pdraw) {
/* ERROR!!! */
return GL_FALSE;
empty_attribute_list);
if (!pdraw->private) {
/* ERROR!!! */
- Xfree(pdraw);
+ _mesa_free(pdraw);
return GL_FALSE;
}
pread = __driFindDrawable(psp->drawHash, read);
if (!pread) {
/* Allocate a new drawable */
- pread = (__DRIdrawable *)Xmalloc(sizeof(__DRIdrawable));
+ pread = (__DRIdrawable *)_mesa_malloc(sizeof(__DRIdrawable));
if (!pread) {
/* ERROR!!! */
return GL_FALSE;
empty_attribute_list);
if (!pread->private) {
/* ERROR!!! */
- Xfree(pread);
+ _mesa_free(pread);
return GL_FALSE;
}
}
* for \c glXMakeCurrentReadSGI or GLX 1.3's \c glXMakeContextCurrent
* function.
*/
-static Bool driBindContext3(Display *dpy, int scrn,
+static GLboolean driBindContext3(__DRInativeDisplay *dpy, int scrn,
__DRIid draw, __DRIid read,
__DRIcontext * ctx)
{
* for \c glXMakeCurrentReadSGI or GLX 1.3's \c glXMakeContextCurrent
* function.
*/
-static Bool driBindContext2(Display *dpy, int scrn,
+static GLboolean driBindContext2(Display *dpy, int scrn,
GLXDrawable draw, GLXDrawable read,
GLXContext gc)
{
(__DRIscreenPrivate *)pDRIScreen->private );
}
-static Bool driUnbindContext2(Display *dpy, int scrn,
+static GLboolean driUnbindContext2(Display *dpy, int scrn,
GLXDrawable draw, GLXDrawable read,
GLXContext gc)
{
/*
* Simply call bind with the same GLXDrawable for the read and draw buffers.
*/
-static Bool driBindContext(Display *dpy, int scrn,
+static GLboolean driBindContext(Display *dpy, int scrn,
GLXDrawable draw, GLXContext gc)
{
return driBindContext2(dpy, scrn, draw, draw, gc);
/*
* Simply call bind with the same GLXDrawable for the read and draw buffers.
*/
-static Bool driUnbindContext(Display *dpy, int scrn,
+static GLboolean driUnbindContext(Display *dpy, int scrn,
GLXDrawable draw, GLXContext gc,
int will_rebind)
{
}
if (pdp->pClipRects) {
- Xfree(pdp->pClipRects);
+ _mesa_free(pdp->pClipRects);
}
if (pdp->pBackClipRects) {
- Xfree(pdp->pBackClipRects);
+ _mesa_free(pdp->pBackClipRects);
}
DRM_SPINUNLOCK(&psp->pSAREA->drawable_lock, psp->drawLockID);
*
* Is called directly from glXSwapBuffers().
*/
-static void driSwapBuffers( Display *dpy, void *drawablePrivate )
+static void driSwapBuffers( __DRInativeDisplay *dpy, void *drawablePrivate )
{
__DRIdrawablePrivate *dPriv = (__DRIdrawablePrivate *) drawablePrivate;
dPriv->swapBuffers(dPriv);
/**
* Called directly from a number of higher-level GLX functions.
*/
-static int driGetSBC( Display *dpy, void *drawablePrivate, int64_t *sbc )
+static int driGetSBC( __DRInativeDisplay *dpy, void *drawablePrivate, int64_t *sbc )
{
__DRIdrawablePrivate *dPriv = (__DRIdrawablePrivate *) drawablePrivate;
__DRIswapInfo sInfo;
return status;
}
-static int driWaitForSBC( Display * dpy, void *drawablePriv,
+static int driWaitForSBC( __DRInativeDisplay * dpy, void *drawablePriv,
int64_t target_sbc,
int64_t * msc, int64_t * sbc )
{
msc, sbc );
}
-static int driWaitForMSC( Display * dpy, void *drawablePriv,
+static int driWaitForMSC( __DRInativeDisplay * dpy, void *drawablePriv,
int64_t target_msc,
int64_t divisor, int64_t remainder,
int64_t * msc, int64_t * sbc )
return status;
}
-static int64_t driSwapBuffersMSC( Display * dpy, void *drawablePriv,
+static int64_t driSwapBuffersMSC( __DRInativeDisplay * dpy, void *drawablePriv,
int64_t target_msc,
int64_t divisor, int64_t remainder )
{
/**
* This is called via __DRIscreenRec's createNewDrawable pointer.
*/
-static void *driCreateNewDrawable(Display *dpy,
+static void *driCreateNewDrawable(__DRInativeDisplay *dpy,
const __GLcontextModes *modes,
__DRIid draw,
__DRIdrawable *pdraw,
__DRIdrawablePrivate *pdp;
+ pdraw->private = NULL;
+
/* Since pbuffers are not yet supported, no drawable attributes are
* supported either.
*/
return NULL;
}
- pdp = (__DRIdrawablePrivate *)Xmalloc(sizeof(__DRIdrawablePrivate));
+ pdp = (__DRIdrawablePrivate *)_mesa_malloc(sizeof(__DRIdrawablePrivate));
if (!pdp) {
return NULL;
}
if (!XF86DRICreateDrawable(dpy, modes->screen, draw, &pdp->hHWDrawable)) {
- Xfree(pdp);
+ _mesa_free(pdp);
return NULL;
}
pdp->driScreenPriv = psp;
pdp->driContextPriv = &psp->dummyContextPriv;
- pdp->getInfo = (GetDrawableInfo *)
+ pdp->getInfo = (PFNGLXGETDRAWABLEINFOPROC)
glXGetProcAddress( (const GLubyte *) "__glXGetDrawableInfo" );
if ( pdp->getInfo == NULL ) {
+#ifdef DRI_NEW_INTERFACE_ONLY
+ (void)XF86DRIDestroyDrawable(dpy, modes->screen, pdp->draw);
+ _mesa_free(pdp);
+ return NULL;
+#else
pdp->getInfo = XF86DRIGetDrawableInfo;
+#endif /* DRI_NEW_INTERFACE_ONLY */
}
if (!(*psp->DriverAPI.CreateBuffer)(psp, pdp, modes,
renderType == GLX_PIXMAP_BIT)) {
(void)XF86DRIDestroyDrawable(dpy, modes->screen, pdp->draw);
- Xfree(pdp);
+ _mesa_free(pdp);
return NULL;
}
if (!__driAddDrawable(psp->drawHash, pdraw)) {
/* ERROR!!! */
(*pdraw->destroyDrawable)(dpy, pdp);
- Xfree(pdp);
+ _mesa_free(pdp);
pdp = NULL;
pdraw->private = NULL;
}
return (void *) pdp;
}
-static __DRIdrawable *driGetDrawable(Display *dpy, __DRIid draw,
+static __DRIdrawable *driGetDrawable(__DRInativeDisplay *dpy, __DRIid draw,
void *screenPrivate)
{
__DRIscreenPrivate *psp = (__DRIscreenPrivate *) screenPrivate;
return __driFindDrawable(psp->drawHash, draw);
}
-static void driDestroyDrawable(Display *dpy, void *drawablePrivate)
+static void driDestroyDrawable(__DRInativeDisplay *dpy, void *drawablePrivate)
{
__DRIdrawablePrivate *pdp = (__DRIdrawablePrivate *) drawablePrivate;
__DRIscreenPrivate *psp = pdp->driScreenPriv;
if ((*window_exists)(dpy, pdp->draw))
(void)XF86DRIDestroyDrawable(dpy, scrn, pdp->draw);
if (pdp->pClipRects) {
- Xfree(pdp->pClipRects);
+ _mesa_free(pdp->pClipRects);
pdp->pClipRects = NULL;
}
if (pdp->pBackClipRects) {
- Xfree(pdp->pBackClipRects);
+ _mesa_free(pdp->pBackClipRects);
pdp->pBackClipRects = NULL;
}
- Xfree(pdp);
+ _mesa_free(pdp);
}
}
* This function calls __DriverAPIRec::DestroyContext on \p contextPrivate, calls
* drmDestroyContext(), and finally frees \p contextPrivate.
*/
-static void driDestroyContext(Display *dpy, int scrn, void *contextPrivate)
+static void driDestroyContext(__DRInativeDisplay *dpy, int scrn, void *contextPrivate)
{
__DRIcontextPrivate *pcp = (__DRIcontextPrivate *) contextPrivate;
(*pcp->driScreenPriv->DriverAPI.DestroyContext)(pcp);
__driGarbageCollectDrawables(pcp->driScreenPriv->drawHash);
(void)XF86DRIDestroyContext(dpy, scrn, pcp->contextID);
- Xfree(pcp);
+ _mesa_free(pcp);
}
}
*
*/
static void *
-driCreateNewContext(Display *dpy, const __GLcontextModes *modes,
+driCreateNewContext(__DRInativeDisplay *dpy, const __GLcontextModes *modes,
int render_type, void *sharedPrivate, __DRIcontext *pctx)
{
__DRIscreen *pDRIScreen;
psp = (__DRIscreenPrivate *)pDRIScreen->private;
- pcp = (__DRIcontextPrivate *)Xmalloc(sizeof(__DRIcontextPrivate));
+ pcp = (__DRIcontextPrivate *)_mesa_malloc(sizeof(__DRIcontextPrivate));
if (!pcp) {
return NULL;
}
if (! (*create_context_with_config)(dpy, modes->screen, modes->fbconfigID,
&pcp->contextID, &pcp->hHWContext)) {
- Xfree(pcp);
+ _mesa_free(pcp);
return NULL;
}
if ( !(*psp->DriverAPI.CreateContext)(modes, pcp, shareCtx) ) {
(void)XF86DRIDestroyContext(dpy, modes->screen, pcp->contextID);
- Xfree(pcp);
+ _mesa_free(pcp);
return NULL;
}
* This function calls __DriverAPIRec::DestroyScreen on \p screenPrivate, calls
* drmClose(), and finally frees \p screenPrivate.
*/
-static void driDestroyScreen(Display *dpy, int scrn, void *screenPrivate)
+static void driDestroyScreen(__DRInativeDisplay *dpy, int scrn, void *screenPrivate)
{
__DRIscreenPrivate *psp = (__DRIscreenPrivate *) screenPrivate;
(void)drmUnmap((drmAddress)psp->pSAREA, SAREA_MAX);
(void)drmUnmap((drmAddress)psp->pFB, psp->fbSize);
- Xfree(psp->pDevPriv);
+ _mesa_free(psp->pDevPriv);
(void)drmClose(psp->fd);
if ( psp->modes != NULL ) {
_gl_context_modes_destroy( psp->modes );
}
- Xfree(psp);
+ _mesa_free(psp);
}
}
* \param driverAPI Driver API functions used by other routines in dri_util.c.
*/
__DRIscreenPrivate *
-__driUtilCreateNewScreen(Display *dpy, int scrn, __DRIscreen *psc,
+__driUtilCreateNewScreen(__DRInativeDisplay *dpy, int scrn, __DRIscreen *psc,
__GLcontextModes * modes,
const __DRIversion * ddx_version,
const __DRIversion * dri_version,
const __DRIversion * drm_version,
const __DRIframebuffer * frame_buffer,
- drmAddress pSAREA,
+ drm_sarea_t *pSAREA,
int fd,
int internal_api_version,
const struct __DriverAPIRec *driverAPI)
#ifdef DRI_NEW_INTERFACE_ONLY
- if ( internal_api_version < 20040415 ) {
+ if ( internal_api_version < 20040602 ) {
fprintf( stderr, "libGL error: libGL.so version (%08u) is too old. "
- "20040415 or later is required.\n", internal_api_version );
+ "20040602 or later is required.\n", internal_api_version );
return NULL;
}
#else
api_ver = internal_api_version;
- psp = (__DRIscreenPrivate *)Xmalloc(sizeof(__DRIscreenPrivate));
+ psp = (__DRIscreenPrivate *)_mesa_malloc(sizeof(__DRIscreenPrivate));
if (!psp) {
return NULL;
}
/* Create the hash table */
psp->drawHash = drmHashCreate();
if ( psp->drawHash == NULL ) {
- Xfree( psp );
+ _mesa_free( psp );
return NULL;
}
if ( (psp->DriverAPI.InitDriver != NULL)
&& !(*psp->DriverAPI.InitDriver)(psp) ) {
- Xfree( psp );
+ _mesa_free( psp );
return NULL;
}
{
int directCapable;
__DRIscreenPrivate *psp = NULL;
- drmHandle hSAREA;
+ drm_handle_t hSAREA;
drmAddress pSAREA;
char *BusID;
__GLcontextModes *modes;
if (XF86DRIOpenConnection(dpy, scrn, &hSAREA, &BusID)) {
fd = drmOpen(NULL,BusID);
- Xfree(BusID); /* No longer needed */
+ _mesa_free(BusID); /* No longer needed */
err_msg = "open DRM";
err_extra = strerror( -fd );
if (fd >= 0) {
- drmMagic magic;
+ drm_magic_t magic;
err_msg = "drmGetMagic";
err_extra = NULL;
&driverName)) {
/* No longer needed. */
- Xfree( driverName );
+ _mesa_free( driverName );
/*
* Get the DRI X extension version.
&dri_version.major,
&dri_version.minor,
&dri_version.patch)) {
- drmHandle hFB;
+ drm_handle_t hFB;
int junk;
/*
}
if ( framebuffer.dev_priv != NULL ) {
- Xfree(framebuffer.dev_priv);
+ _mesa_free(framebuffer.dev_priv);
}
if ( fd >= 0 ) {
static int
-driQueryFrameTracking( Display * dpy, void * priv,
+driQueryFrameTracking( __DRInativeDisplay * dpy, void * priv,
int64_t * sbc, int64_t * missedFrames,
float * lastMissedUsage, float * usage )
{
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