diff options
Diffstat (limited to 'src/mesa/drivers/dri/r128/r128_screen.c')
| -rw-r--r-- | src/mesa/drivers/dri/r128/r128_screen.c | 93 |
1 files changed, 40 insertions, 53 deletions
diff --git a/src/mesa/drivers/dri/r128/r128_screen.c b/src/mesa/drivers/dri/r128/r128_screen.c index 335af974cf..7b544acf3b 100644 --- a/src/mesa/drivers/dri/r128/r128_screen.c +++ b/src/mesa/drivers/dri/r128/r128_screen.c @@ -399,37 +399,18 @@ r128InitDriver( __DRIscreenPrivate *sPriv ) return GL_TRUE; } - -static struct __DriverAPIRec r128API = { - .DestroyScreen = r128DestroyScreen, - .CreateContext = r128CreateContext, - .DestroyContext = r128DestroyContext, - .CreateBuffer = r128CreateBuffer, - .DestroyBuffer = r128DestroyBuffer, - .SwapBuffers = r128SwapBuffers, - .MakeCurrent = r128MakeCurrent, - .UnbindContext = r128UnbindContext, - .GetSwapInfo = NULL, - .GetDrawableMSC = driDrawableGetMSC32, - .WaitForMSC = driWaitForMSC32, - .WaitForSBC = NULL, - .SwapBuffersMSC = NULL - -}; - - -static __GLcontextModes * +static const __DRIconfig ** r128FillInModes( __DRIscreenPrivate *psp, unsigned pixel_bits, unsigned depth_bits, unsigned stencil_bits, GLboolean have_back_buffer ) { - __GLcontextModes * modes; + __DRIconfig **configs; __GLcontextModes * m; - unsigned num_modes; unsigned depth_buffer_factor; unsigned back_buffer_factor; GLenum fb_format; GLenum fb_type; + int i; /* Right now GLX_SWAP_COPY_OML isn't supported, but it would be easy * enough to add support. Basically, if a context is created with an @@ -457,8 +438,6 @@ r128FillInModes( __DRIscreenPrivate *psp, depth_buffer_factor = ((depth_bits != 0) || (stencil_bits != 0)) ? 2 : 1; back_buffer_factor = (have_back_buffer) ? 2 : 1; - num_modes = depth_buffer_factor * back_buffer_factor * 4; - if ( pixel_bits == 16 ) { fb_format = GL_RGB; fb_type = GL_UNSIGNED_SHORT_5_6_5; @@ -468,35 +447,26 @@ r128FillInModes( __DRIscreenPrivate *psp, fb_type = GL_UNSIGNED_INT_8_8_8_8_REV; } - modes = (*psp->contextModes->createContextModes)( num_modes, sizeof( __GLcontextModes ) ); - m = modes; - if ( ! driFillInModes( & m, fb_format, fb_type, - depth_bits_array, stencil_bits_array, depth_buffer_factor, - back_buffer_modes, back_buffer_factor, - GLX_TRUE_COLOR ) ) { - fprintf( stderr, "[%s:%u] Error creating FBConfig!\n", - __func__, __LINE__ ); - return NULL; - } - - if ( ! driFillInModes( & m, fb_format, fb_type, - depth_bits_array, stencil_bits_array, depth_buffer_factor, - back_buffer_modes, back_buffer_factor, - GLX_DIRECT_COLOR ) ) { - fprintf( stderr, "[%s:%u] Error creating FBConfig!\n", - __func__, __LINE__ ); - return NULL; - } + configs = driCreateConfigs(fb_format, fb_type, + depth_bits_array, stencil_bits_array, + depth_buffer_factor, back_buffer_modes, + back_buffer_factor); + if (configs == NULL) { + fprintf(stderr, "[%s:%u] Error creating FBConfig!\n", __func__, + __LINE__); + return NULL; + } - /* Mark the visual as slow if there are "fake" stencil bits. - */ - for ( m = modes ; m != NULL ; m = m->next ) { - if ( (m->stencilBits != 0) && (m->stencilBits != stencil_bits) ) { - m->visualRating = GLX_SLOW_CONFIG; - } - } + /* Mark the visual as slow if there are "fake" stencil bits. + */ + for (i = 0; configs[i]; i++) { + m = &configs[i]->modes; + if ((m->stencilBits != 0) && (m->stencilBits != stencil_bits)) { + m->visualRating = GLX_SLOW_CONFIG; + } + } - return modes; + return (const __DRIconfig **) configs; } @@ -507,14 +477,14 @@ r128FillInModes( __DRIscreenPrivate *psp, * * \return the __GLcontextModes supported by this driver */ -__GLcontextModes *__driDriverInitScreen(__DRIscreenPrivate *psp) +static const __DRIconfig ** +r128InitScreen(__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; - psp->DriverAPI = r128API; if ( ! driCheckDriDdxDrmVersions2( "Rage128", &psp->dri_version, & dri_expected, &psp->ddx_version, & ddx_expected, @@ -542,3 +512,20 @@ __GLcontextModes *__driDriverInitScreen(__DRIscreenPrivate *psp) (dri_priv->bpp == 16) ? 0 : 8, (dri_priv->backOffset != dri_priv->depthOffset) ); } + +const struct __DriverAPIRec driDriverAPI = { + .InitScreen = r128InitScreen, + .DestroyScreen = r128DestroyScreen, + .CreateContext = r128CreateContext, + .DestroyContext = r128DestroyContext, + .CreateBuffer = r128CreateBuffer, + .DestroyBuffer = r128DestroyBuffer, + .SwapBuffers = r128SwapBuffers, + .MakeCurrent = r128MakeCurrent, + .UnbindContext = r128UnbindContext, + .GetSwapInfo = NULL, + .GetDrawableMSC = driDrawableGetMSC32, + .WaitForMSC = driWaitForMSC32, + .WaitForSBC = NULL, + .SwapBuffersMSC = NULL +}; |