diff options
Diffstat (limited to 'src/mesa/drivers/dri/mga/mga_xmesa.c')
| -rw-r--r-- | src/mesa/drivers/dri/mga/mga_xmesa.c | 40 |
1 files changed, 12 insertions, 28 deletions
diff --git a/src/mesa/drivers/dri/mga/mga_xmesa.c b/src/mesa/drivers/dri/mga/mga_xmesa.c index aaa4e25c10..e310f61958 100644 --- a/src/mesa/drivers/dri/mga/mga_xmesa.c +++ b/src/mesa/drivers/dri/mga/mga_xmesa.c @@ -104,8 +104,6 @@ DRI_CONF_BEGIN DRI_CONF_END; static const GLuint __driNConfigOptions = 6; -static PFNGLXCREATECONTEXTMODES create_context_modes = NULL; - #ifndef MGA_DEBUG int MGA_DEBUG = 0; #endif @@ -161,7 +159,7 @@ mgaFillInModes( unsigned pixel_bits, unsigned depth_bits, fb_type = GL_UNSIGNED_INT_8_8_8_8_REV; } - modes = (*create_context_modes)( num_modes, sizeof( __GLcontextModes ) ); + modes = (*dri_interface->createContextModes)( num_modes, sizeof( __GLcontextModes ) ); m = modes; if ( ! driFillInModes( & m, fb_format, fb_type, depth_bits_array, stencil_bits_array, depth_buffer_factor, @@ -199,7 +197,7 @@ mgaInitDriver(__DRIscreenPrivate *sPriv) mgaScreenPrivate *mgaScreen; MGADRIPtr serverInfo = (MGADRIPtr)sPriv->pDevPriv; PFNGLXSCRENABLEEXTENSIONPROC glx_enable_extension = - (PFNGLXSCRENABLEEXTENSIONPROC) glXGetProcAddress( (const GLubyte *) "__glXScrEnableExtension" ); + (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface->getProcAddress("glxEnableExtension")); void * const psc = sPriv->psc->screenConfigs; @@ -436,14 +434,6 @@ static const struct dri_debug_control debug_control[] = }; -static int -get_ust_nop( int64_t * ust ) -{ - *ust = 1; - return 0; -} - - static GLboolean mgaCreateContext( const __GLcontextModes *mesaVis, __DRIcontextPrivate *driContextPriv, @@ -654,12 +644,7 @@ mgaCreateContext( const __GLcontextModes *mesaVis, mmesa->vblank_flags = (mmesa->mgaScreen->irq == 0) ? VBLANK_FLAG_NO_IRQ : driGetDefaultVBlankFlags(&mmesa->optionCache); - mmesa->get_ust = (PFNGLXGETUSTPROC) glXGetProcAddress( (const GLubyte *) "__glXGetUST" ); - if ( mmesa->get_ust == NULL ) { - mmesa->get_ust = get_ust_nop; - } - - (*mmesa->get_ust)( & mmesa->swap_ust ); + (*dri_interface->getUST)( & mmesa->swap_ust ); if (driQueryOptionb(&mmesa->optionCache, "no_rast")) { fprintf(stderr, "disabling 3D acceleration\n"); @@ -949,7 +934,7 @@ static const struct __DriverAPIRec mgaAPI = { * failure. */ PUBLIC -void * __driCreateNewScreen_20050722( __DRInativeDisplay *dpy, int scrn, __DRIscreen *psc, +void * __driCreateNewScreen_20050725( __DRInativeDisplay *dpy, int scrn, __DRIscreen *psc, const __GLcontextModes * modes, const __DRIversion * ddx_version, const __DRIversion * dri_version, @@ -957,6 +942,7 @@ void * __driCreateNewScreen_20050722( __DRInativeDisplay *dpy, int scrn, __DRIsc const __DRIframebuffer * frame_buffer, drmAddress pSAREA, int fd, int internal_api_version, + const __DRIinterfaceMethods * interface, __GLcontextModes ** driver_modes ) { @@ -965,6 +951,8 @@ void * __driCreateNewScreen_20050722( __DRInativeDisplay *dpy, int scrn, __DRIsc static const __DRIversion dri_expected = { 4, 0, 0 }; static const __DRIversion drm_expected = { 3, 0, 0 }; + dri_interface = interface; + if ( ! driCheckDriDdxDrmVersions2( "MGA", dri_version, & dri_expected, ddx_version, & ddx_expected, @@ -977,15 +965,11 @@ void * __driCreateNewScreen_20050722( __DRInativeDisplay *dpy, int scrn, __DRIsc frame_buffer, pSAREA, fd, internal_api_version, &mgaAPI); if ( psp != NULL ) { - create_context_modes = (PFNGLXCREATECONTEXTMODES) - glXGetProcAddress( (const GLubyte *) "__glXCreateContextModes" ); - if ( create_context_modes != NULL ) { - MGADRIPtr dri_priv = (MGADRIPtr) psp->pDevPriv; - *driver_modes = mgaFillInModes( dri_priv->cpp * 8, - (dri_priv->cpp == 2) ? 16 : 24, - (dri_priv->cpp == 2) ? 0 : 8, - (dri_priv->backOffset != dri_priv->depthOffset) ); - } + MGADRIPtr dri_priv = (MGADRIPtr) psp->pDevPriv; + *driver_modes = mgaFillInModes( dri_priv->cpp * 8, + (dri_priv->cpp == 2) ? 16 : 24, + (dri_priv->cpp == 2) ? 0 : 8, + (dri_priv->backOffset != dri_priv->depthOffset) ); } return (void *) psp; |