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Diffstat (limited to 'src/mesa/drivers/dri/r128')
-rw-r--r--src/mesa/drivers/dri/r128/r128_context.c14
-rw-r--r--src/mesa/drivers/dri/r128/r128_context.h5
-rw-r--r--src/mesa/drivers/dri/r128/r128_ioctl.c8
-rw-r--r--src/mesa/drivers/dri/r128/r128_ioctl.h4
-rw-r--r--src/mesa/drivers/dri/r128/r128_screen.c102
-rw-r--r--src/mesa/drivers/dri/r128/r128_screen.h2
6 files changed, 55 insertions, 80 deletions
diff --git a/src/mesa/drivers/dri/r128/r128_context.c b/src/mesa/drivers/dri/r128/r128_context.c
index 95e54a6af5..cdea77642b 100644
--- a/src/mesa/drivers/dri/r128/r128_context.c
+++ b/src/mesa/drivers/dri/r128/r128_context.c
@@ -254,7 +254,7 @@ GLboolean r128CreateContext( const __GLcontextModes *glVisual,
_tnl_allow_vertex_fog( ctx, GL_TRUE );
driInitExtensions( ctx, card_extensions, GL_TRUE );
- if (sPriv->drmMinor >= 4)
+ if (sPriv->drm_version.minor >= 4)
_mesa_enable_extension( ctx, "GL_MESA_ycbcr_texture" );
r128InitTriFuncs( ctx );
@@ -262,9 +262,6 @@ GLboolean r128CreateContext( const __GLcontextModes *glVisual,
r128DDInitSpanFuncs( ctx );
r128DDInitState( rmesa );
- rmesa->vblank_flags = (rmesa->r128Screen->irq != 0)
- ? driGetDefaultVBlankFlags(&rmesa->optionCache) : VBLANK_FLAG_NO_IRQ;
-
driContextPriv->driverPrivate = (void *)rmesa;
#if DO_DEBUG
@@ -347,8 +344,13 @@ r128MakeCurrent( __DRIcontextPrivate *driContextPriv,
newR128Ctx->dirty = R128_UPLOAD_ALL;
}
- driDrawableInitVBlank( driDrawPriv, newR128Ctx->vblank_flags,
- &newR128Ctx->vbl_seq );
+ if (driDrawPriv->swap_interval == (unsigned)-1) {
+ driDrawPriv->vblFlags = (newR128Ctx->r128Screen->irq != 0)
+ ? driGetDefaultVBlankFlags(&newR128Ctx->optionCache)
+ : VBLANK_FLAG_NO_IRQ;
+
+ driDrawableInitVBlank( driDrawPriv );
+ }
newR128Ctx->driDrawable = driDrawPriv;
_mesa_make_current( newR128Ctx->glCtx,
diff --git a/src/mesa/drivers/dri/r128/r128_context.h b/src/mesa/drivers/dri/r128/r128_context.h
index c51dd7fa58..3f7416e9cc 100644
--- a/src/mesa/drivers/dri/r128/r128_context.h
+++ b/src/mesa/drivers/dri/r128/r128_context.h
@@ -210,11 +210,6 @@ struct r128_context {
GLuint c_textureBytes;
GLuint c_vertexBuffers;
- /* VBI
- */
- GLuint vbl_seq;
- GLuint vblank_flags;
-
/* Configuration cache
*/
driOptionCache optionCache;
diff --git a/src/mesa/drivers/dri/r128/r128_ioctl.c b/src/mesa/drivers/dri/r128/r128_ioctl.c
index b0dba7d04e..034261a535 100644
--- a/src/mesa/drivers/dri/r128/r128_ioctl.c
+++ b/src/mesa/drivers/dri/r128/r128_ioctl.c
@@ -249,7 +249,7 @@ static int r128WaitForFrameCompletion( r128ContextPtr rmesa )
/* Copy the back color buffer to the front color buffer.
*/
-void r128CopyBuffer( const __DRIdrawablePrivate *dPriv )
+void r128CopyBuffer( __DRIdrawablePrivate *dPriv )
{
r128ContextPtr rmesa;
GLint nbox, i, ret;
@@ -282,7 +282,7 @@ void r128CopyBuffer( const __DRIdrawablePrivate *dPriv )
}
UNLOCK_HARDWARE( rmesa );
- driWaitForVBlank( dPriv, &rmesa->vbl_seq, rmesa->vblank_flags, &missed_target );
+ driWaitForVBlank( dPriv, &missed_target );
LOCK_HARDWARE( rmesa );
nbox = dPriv->numClipRects; /* must be in locked region */
@@ -328,7 +328,7 @@ void r128CopyBuffer( const __DRIdrawablePrivate *dPriv )
#endif
}
-void r128PageFlip( const __DRIdrawablePrivate *dPriv )
+void r128PageFlip( __DRIdrawablePrivate *dPriv )
{
r128ContextPtr rmesa;
GLint ret;
@@ -359,7 +359,7 @@ void r128PageFlip( const __DRIdrawablePrivate *dPriv )
}
UNLOCK_HARDWARE( rmesa );
- driWaitForVBlank( dPriv, &rmesa->vbl_seq, rmesa->vblank_flags, &missed_target );
+ driWaitForVBlank( dPriv, &missed_target );
LOCK_HARDWARE( rmesa );
/* The kernel will have been initialized to perform page flipping
diff --git a/src/mesa/drivers/dri/r128/r128_ioctl.h b/src/mesa/drivers/dri/r128/r128_ioctl.h
index 95779f09be..0f9d11fe69 100644
--- a/src/mesa/drivers/dri/r128/r128_ioctl.h
+++ b/src/mesa/drivers/dri/r128/r128_ioctl.h
@@ -86,8 +86,8 @@ extern void r128ReadDepthSpanLocked( r128ContextPtr rmesa,
extern void r128ReadDepthPixelsLocked( r128ContextPtr rmesa, GLuint n,
const GLint x[], const GLint y[] );
-extern void r128CopyBuffer( const __DRIdrawablePrivate *dPriv );
-extern void r128PageFlip( const __DRIdrawablePrivate *dPriv );
+extern void r128CopyBuffer( __DRIdrawablePrivate *dPriv );
+extern void r128PageFlip( __DRIdrawablePrivate *dPriv );
void r128WaitForVBlank( r128ContextPtr rmesa );
extern void r128WaitForIdleLocked( r128ContextPtr rmesa );
diff --git a/src/mesa/drivers/dri/r128/r128_screen.c b/src/mesa/drivers/dri/r128/r128_screen.c
index 880dee85c2..719f9367c0 100644
--- a/src/mesa/drivers/dri/r128/r128_screen.c
+++ b/src/mesa/drivers/dri/r128/r128_screen.c
@@ -98,9 +98,7 @@ r128CreateScreen( __DRIscreenPrivate *sPriv )
{
r128ScreenPtr r128Screen;
R128DRIPtr r128DRIPriv = (R128DRIPtr)sPriv->pDevPriv;
- PFNGLXSCRENABLEEXTENSIONPROC glx_enable_extension =
- (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface->getProcAddress("glxEnableExtension"));
- void * const psc = sPriv->psc->screenConfigs;
+ int i;
if (sPriv->devPrivSize != sizeof(R128DRIRec)) {
fprintf(stderr,"\nERROR! sizeof(R128DRIRec) does not match passed size from device driver\n");
@@ -121,7 +119,7 @@ r128CreateScreen( __DRIscreenPrivate *sPriv )
r128Screen->IsPCI = r128DRIPriv->IsPCI;
r128Screen->sarea_priv_offset = r128DRIPriv->sarea_priv_offset;
- if (sPriv->drmMinor >= 3) {
+ if (sPriv->drm_version.minor >= 3) {
drm_r128_getparam_t gp;
int ret;
@@ -226,15 +224,14 @@ r128CreateScreen( __DRIscreenPrivate *sPriv )
r128Screen->driScreen = sPriv;
- if ( glx_enable_extension != NULL ) {
- if ( r128Screen->irq != 0 ) {
- (*glx_enable_extension)( psc, "GLX_SGI_swap_control" );
- (*glx_enable_extension)( psc, "GLX_SGI_video_sync" );
- (*glx_enable_extension)( psc, "GLX_MESA_swap_control" );
- }
-
- (*glx_enable_extension)( psc, "GLX_MESA_swap_frame_usage" );
+ i = 0;
+ r128Screen->extensions[i++] = &driFrameTrackingExtension.base;
+ if ( r128Screen->irq != 0 ) {
+ r128Screen->extensions[i++] = &driSwapControlExtension.base;
+ r128Screen->extensions[i++] = &driMediaStreamCounterExtension.base;
}
+ r128Screen->extensions[i++] = NULL;
+ sPriv->extensions = r128Screen->extensions;
return r128Screen;
}
@@ -404,7 +401,6 @@ r128InitDriver( __DRIscreenPrivate *sPriv )
static struct __DriverAPIRec r128API = {
- .InitDriver = r128InitDriver,
.DestroyScreen = r128DestroyScreen,
.CreateContext = r128CreateContext,
.DestroyContext = r128DestroyContext,
@@ -415,6 +411,7 @@ static struct __DriverAPIRec r128API = {
.UnbindContext = r128UnbindContext,
.GetSwapInfo = NULL,
.GetMSC = driGetMSC32,
+ .GetDrawableMSC = driDrawableGetMSC32,
.WaitForMSC = driWaitForMSC32,
.WaitForSBC = NULL,
.SwapBuffersMSC = NULL
@@ -504,64 +501,43 @@ r128FillInModes( unsigned pixel_bits, unsigned depth_bits,
/**
- * This is the bootstrap function for the driver. libGL supplies all of the
- * requisite information about the system, and the driver initializes itself.
- * This routine also fills in the linked list pointed to by \c driver_modes
- * with the \c __GLcontextModes that the driver can support for windows or
- * pbuffers.
+ * This is the driver specific part of the createNewScreen entry point.
*
- * \return A pointer to a \c __DRIscreenPrivate on success, or \c NULL on
- * failure.
+ * \todo maybe fold this into intelInitDriver
+ *
+ * \return the __GLcontextModes supported by this driver
*/
-PUBLIC
-void * __driCreateNewScreen_20050727( __DRInativeDisplay *dpy, int scrn, __DRIscreen *psc,
- const __GLcontextModes * modes,
- const __DRIversion * ddx_version,
- const __DRIversion * dri_version,
- const __DRIversion * drm_version,
- const __DRIframebuffer * frame_buffer,
- drmAddress pSAREA, int fd,
- int internal_api_version,
- const __DRIinterfaceMethods * interface,
- __GLcontextModes ** driver_modes )
-
+__GLcontextModes *__driDriverInitScreen(__DRIscreenPrivate *psp)
{
- __DRIscreenPrivate *psp;
static const __DRIversion ddx_expected = { 4, 0, 0 };
static const __DRIversion dri_expected = { 4, 0, 0 };
static const __DRIversion drm_expected = { 2, 2, 0 };
+ R128DRIPtr dri_priv = (R128DRIPtr) psp->pDevPriv;
-
- dri_interface = interface;
-
+ psp->DriverAPI = r128API;
if ( ! driCheckDriDdxDrmVersions2( "Rage128",
- dri_version, & dri_expected,
- ddx_version, & ddx_expected,
- drm_version, & drm_expected ) ) {
+ &psp->dri_version, & dri_expected,
+ &psp->ddx_version, & ddx_expected,
+ &psp->drm_version, & drm_expected ) )
return NULL;
- }
-
- psp = __driUtilCreateNewScreen(dpy, scrn, psc, NULL,
- ddx_version, dri_version, drm_version,
- frame_buffer, pSAREA, fd,
- internal_api_version, &r128API);
- if ( psp != NULL ) {
- R128DRIPtr dri_priv = (R128DRIPtr) psp->pDevPriv;
- *driver_modes = r128FillInModes( dri_priv->bpp,
- (dri_priv->bpp == 16) ? 16 : 24,
- (dri_priv->bpp == 16) ? 0 : 8,
- (dri_priv->backOffset != dri_priv->depthOffset) );
-
- /* Calling driInitExtensions here, with a NULL context pointer, does not actually
- * enable the extensions. It just makes sure that all the dispatch offsets for all
- * the extensions that *might* be enables are known. This is needed because the
- * dispatch offsets need to be known when _mesa_context_create is called, but we can't
- * enable the extensions until we have a context pointer.
- *
- * Hello chicken. Hello egg. How are you two today?
- */
- driInitExtensions( NULL, card_extensions, GL_FALSE );
- }
- return (void *) psp;
+ /* Calling driInitExtensions here, with a NULL context pointer,
+ * does not actually enable the extensions. It just makes sure
+ * that all the dispatch offsets for all the extensions that
+ * *might* be enables are known. This is needed because the
+ * dispatch offsets need to be known when _mesa_context_create is
+ * called, but we can't enable the extensions until we have a
+ * context pointer.
+ *
+ * Hello chicken. Hello egg. How are you two today?
+ */
+ driInitExtensions( NULL, card_extensions, GL_FALSE );
+
+ if (!r128InitDriver(psp))
+ return NULL;
+
+ return r128FillInModes( dri_priv->bpp,
+ (dri_priv->bpp == 16) ? 16 : 24,
+ (dri_priv->bpp == 16) ? 0 : 8,
+ (dri_priv->backOffset != dri_priv->depthOffset) );
}
diff --git a/src/mesa/drivers/dri/r128/r128_screen.h b/src/mesa/drivers/dri/r128/r128_screen.h
index 8db8eea358..c333713766 100644
--- a/src/mesa/drivers/dri/r128/r128_screen.h
+++ b/src/mesa/drivers/dri/r128/r128_screen.h
@@ -78,6 +78,8 @@ typedef struct {
/* Configuration cache with default values for all contexts */
driOptionCache optionCache;
+ const __DRIextension *extensions[4];
+
} r128ScreenRec, *r128ScreenPtr;
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-05 07:08:00 +0000