diff options
Diffstat (limited to 'src/mesa/drivers/dri/r128/r128_screen.c')
| -rw-r--r-- | src/mesa/drivers/dri/r128/r128_screen.c | 51 |
1 files changed, 16 insertions, 35 deletions
diff --git a/src/mesa/drivers/dri/r128/r128_screen.c b/src/mesa/drivers/dri/r128/r128_screen.c index bd0585b773..a5c2a6d154 100644 --- a/src/mesa/drivers/dri/r128/r128_screen.c +++ b/src/mesa/drivers/dri/r128/r128_screen.c @@ -88,9 +88,7 @@ static const GLuint __driNConfigOptions = 3; #define PCI_CHIP_RAGE128RL 0x524C #endif -#ifdef USE_NEW_INTERFACE static PFNGLXCREATECONTEXTMODES create_context_modes = NULL; -#endif /* USE_NEW_INTERFACE */ /* Create the device specific screen private data struct. */ @@ -99,8 +97,15 @@ r128CreateScreen( __DRIscreenPrivate *sPriv ) { r128ScreenPtr r128Screen; R128DRIPtr r128DRIPriv = (R128DRIPtr)sPriv->pDevPriv; + 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 */ r128Screen = (r128ScreenPtr) CALLOC( sizeof(*r128Screen) ); if ( !r128Screen ) return NULL; @@ -211,21 +216,15 @@ r128CreateScreen( __DRIscreenPrivate *sPriv ) } r128Screen->driScreen = sPriv; - 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 ( 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" ); - } + + 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" ); + return r128Screen; } @@ -392,23 +391,6 @@ static struct __DriverAPIRec r128API = { }; -#ifndef DRI_NEW_INTERFACE_ONLY -/* - * This is the bootstrap function for the driver. - * The __driCreateScreen name is the symbol that libGL.so fetches. - * Return: pointer to a __DRIscreenPrivate. - */ -void *__driCreateScreen(Display *dpy, int scrn, __DRIscreen *psc, - int numConfigs, __GLXvisualConfig *config) -{ - __DRIscreenPrivate *psp; - psp = __driUtilCreateScreen(dpy, scrn, psc, numConfigs, config, &r128API); - return (void *) psp; -} -#endif /* DRI_NEW_INTERFACE_ONLY */ - - -#ifdef USE_NEW_INTERFACE static __GLcontextModes * r128FillInModes( unsigned pixel_bits, unsigned depth_bits, unsigned stencil_bits, GLboolean have_back_buffer ) @@ -501,7 +483,7 @@ r128FillInModes( unsigned pixel_bits, unsigned depth_bits, * failure. */ 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, @@ -543,4 +525,3 @@ void * __driCreateNewScreen( __DRInativeDisplay *dpy, int scrn, __DRIscreen *psc return (void *) psp; } -#endif /* USE_NEW_INTERFACE */ |