diff options
Diffstat (limited to 'src/mesa/drivers/dri/radeon/radeon_screen.c')
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_screen.c | 58 |
1 files changed, 16 insertions, 42 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.c b/src/mesa/drivers/dri/radeon/radeon_screen.c index edc92443668..71da86f1d17 100644 --- a/src/mesa/drivers/dri/radeon/radeon_screen.c +++ b/src/mesa/drivers/dri/radeon/radeon_screen.c @@ -115,13 +115,10 @@ static const GLuint __driNConfigOptions = 13; #define PCI_CHIP_RS250_4437 0x4437 #endif -#ifdef USE_NEW_INTERFACE static PFNGLXCREATECONTEXTMODES create_context_modes = NULL; -#endif /* USE_NEW_INTERFACE */ static int getSwapInfo( __DRIdrawablePrivate *dPriv, __DRIswapInfo * sInfo ); -#ifdef USE_NEW_INTERFACE static __GLcontextModes * radeonFillInModes( unsigned pixel_bits, unsigned depth_bits, unsigned stencil_bits, GLboolean have_back_buffer ) @@ -201,7 +198,7 @@ radeonFillInModes( unsigned pixel_bits, unsigned depth_bits, return modes; } -#endif /* USE_NEW_INTERFACE */ + /* Create the device specific screen private data struct. */ @@ -210,8 +207,15 @@ radeonScreenPtr radeonCreateScreen( __DRIscreenPrivate *sPriv ) radeonScreenPtr screen; RADEONDRIPtr dri_priv = (RADEONDRIPtr)sPriv->pDevPriv; unsigned char *RADEONMMIO; + PFNGLXSCRENABLEEXTENSIONPROC glx_enable_extension = + (PFNGLXSCRENABLEEXTENSIONPROC) glXGetProcAddress( (const GLubyte *) "__glXScrEnableExtension" ); + void * const psc = sPriv->psc->screenConfigs; + if ( glx_enable_extension == NULL ) { + return NULL; + } + /* Allocate the private area */ screen = (radeonScreenPtr) CALLOC( sizeof(*screen) ); if ( !screen ) { @@ -390,28 +394,14 @@ radeonScreenPtr radeonCreateScreen( __DRIscreenPrivate *sPriv ) dri_priv->log2GARTTexGran; } - if ( driCompareGLXAPIVersion( 20030813 ) >= 0 ) { - PFNGLXSCRENABLEEXTENSIONPROC glx_enable_extension = - (PFNGLXSCRENABLEEXTENSIONPROC) glXGetProcAddress( (const GLubyte *) "__glXScrEnableExtension" ); - void * const psc = sPriv->psc->screenConfigs; - - if ( glx_enable_extension != NULL ) { - if ( screen->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" ); - - if ( driCompareGLXAPIVersion( 20030915 ) >= 0 ) { - (*glx_enable_extension)( psc, "GLX_SGIX_fbconfig" ); - (*glx_enable_extension)( psc, "GLX_OML_swap_method" ); - } - - } + if ( screen->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" ); + screen->driScreen = sPriv; screen->sarea_priv_offset = dri_priv->sarea_priv_offset; return screen; @@ -566,21 +556,6 @@ static struct __DriverAPIRec radeonAPI = { }; -/* - * This is the bootstrap function for the driver. - * The __driCreateScreen name is the symbol that libGL.so fetches. - * Return: pointer to a __DRIscreenPrivate. - */ -#if !defined(DRI_NEW_INTERFACE_ONLY) -void *__driCreateScreen(Display *dpy, int scrn, __DRIscreen *psc, - int numConfigs, __GLXvisualConfig *config) -{ - __DRIscreenPrivate *psp; - psp = __driUtilCreateScreen(dpy, scrn, psc, numConfigs, config, &radeonAPI); - return (void *) psp; -} -#endif /* !defined(DRI_NEW_INTERFACE_ONLY) */ - /** * This is the bootstrap function for the driver. libGL supplies all of the * requisite information about the system, and the driver initializes itself. @@ -591,9 +566,8 @@ void *__driCreateScreen(Display *dpy, int scrn, __DRIscreen *psc, * \return A pointer to a \c __DRIscreenPrivate on success, or \c NULL on * failure. */ -#ifdef USE_NEW_INTERFACE PUBLIC -void * __driCreateNewScreen( __DRInativeDisplay *dpy, int scrn, __DRIscreen *psc, +void * __driCreateNewScreen_20050722( __DRInativeDisplay *dpy, int scrn, __DRIscreen *psc, const __GLcontextModes * modes, const __DRIversion * ddx_version, const __DRIversion * dri_version, @@ -634,7 +608,7 @@ void * __driCreateNewScreen( __DRInativeDisplay *dpy, int scrn, __DRIscreen *psc return (void *) psp; } -#endif /* USE_NEW_INTERFACE */ + /** * Get information about previous buffer swaps. |