diff options
Diffstat (limited to 'src/mesa/drivers/dri/nouveau/nouveau_driver.c')
-rw-r--r-- | src/mesa/drivers/dri/nouveau/nouveau_driver.c | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_driver.c b/src/mesa/drivers/dri/nouveau/nouveau_driver.c deleted file mode 100644 index ddc9535624..0000000000 --- a/src/mesa/drivers/dri/nouveau/nouveau_driver.c +++ /dev/null @@ -1,146 +0,0 @@ -/************************************************************************** - -Copyright 2006 Stephane Marchesin -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -#include "nouveau_context.h" -//#include "nouveau_state.h" -#include "nouveau_lock.h" -#include "nouveau_fifo.h" -#include "nouveau_driver.h" -#include "swrast/swrast.h" - -#include "context.h" -#include "framebuffer.h" - -#include "utils.h" - -/* Wrapper for DRM_NOUVEAU_GETPARAM ioctl */ -GLboolean nouveauDRMGetParam(nouveauContextPtr nmesa, - unsigned int param, - uint64_t* value) -{ - struct drm_nouveau_getparam getp; - - getp.param = param; - if (!value || drmCommandWriteRead(nmesa->driFd, DRM_NOUVEAU_GETPARAM, - &getp, sizeof(getp))) - return GL_FALSE; - *value = getp.value; - return GL_TRUE; -} - -/* Wrapper for DRM_NOUVEAU_GETPARAM ioctl */ -GLboolean nouveauDRMSetParam(nouveauContextPtr nmesa, - unsigned int param, - uint64_t value) -{ - struct drm_nouveau_setparam setp; - - setp.param = param; - setp.value = value; - if (drmCommandWrite(nmesa->driFd, DRM_NOUVEAU_SETPARAM, &setp, - sizeof(setp))) - return GL_FALSE; - return GL_TRUE; -} - -/* Return the width and height of the current color buffer */ -static void nouveauGetBufferSize( GLframebuffer *buffer, - GLuint *width, GLuint *height ) -{ - GET_CURRENT_CONTEXT(ctx); - nouveauContextPtr nmesa = NOUVEAU_CONTEXT(ctx); - - LOCK_HARDWARE( nmesa ); - *width = nmesa->driDrawable->w; - *height = nmesa->driDrawable->h; - UNLOCK_HARDWARE( nmesa ); -} - -/* glGetString */ -static const GLubyte *nouveauGetString( GLcontext *ctx, GLenum name ) -{ - nouveauContextPtr nmesa = NOUVEAU_CONTEXT(ctx); - static char buffer[128]; - const char * card_name = "Unknown"; - GLuint agp_mode = 0; - - switch ( name ) { - case GL_VENDOR: - return (GLubyte *)DRIVER_AUTHOR; - - case GL_RENDERER: - card_name=nmesa->screen->card->name; - - switch(nmesa->screen->bus_type) - { - case NV_PCI: - case NV_PCIE: - default: - agp_mode=0; - break; - case NV_AGP: - agp_mode=nmesa->screen->agp_mode; - break; - } - driGetRendererString( buffer, card_name, DRIVER_DATE, - agp_mode ); - return (GLubyte *)buffer; - default: - return NULL; - } -} - -/* glFlush */ -static void nouveauFlush( GLcontext *ctx ) -{ - nouveauContextPtr nmesa = NOUVEAU_CONTEXT(ctx); - FIRE_RING(); -} - -/* glFinish */ -static void nouveauFinish( GLcontext *ctx ) -{ - nouveauContextPtr nmesa = NOUVEAU_CONTEXT(ctx); - nouveauFlush( ctx ); - nouveauWaitForIdle( nmesa ); -} - -/* glClear */ -static void nouveauClear( GLcontext *ctx, GLbitfield mask ) -{ - // XXX we really should do something here... -} - -void nouveauDriverInitFunctions( struct dd_function_table *functions ) -{ - functions->GetBufferSize = nouveauGetBufferSize; - functions->ResizeBuffers = _mesa_resize_framebuffer; - functions->GetString = nouveauGetString; - functions->Flush = nouveauFlush; - functions->Finish = nouveauFinish; - functions->Clear = nouveauClear; -} - |