nouveau: say goodbye to the old DRI driver...

1 files changed, 0 insertions, 289 deletions

diff --git a/src/mesa/drivers/dri/nouveau/nouveau_fbo.c b/src/mesa/drivers/dri/nouveau/nouveau_fbo.c
deleted file mode 100644
index 23525509d14..00000000000
--- a/src/mesa/drivers/dri/nouveau/nouveau_fbo.c
+++ /dev/null
@@ -1,289 +0,0 @@
-#include "utils.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
-#include "fbobject.h"
-
-#include "nouveau_context.h"
-#include "nouveau_fbo.h"
-#include "nouveau_fifo.h"
-#include "nouveau_msg.h"
-#include "nouveau_object.h"
-#include "nouveau_reg.h"
-
-static GLboolean
-nouveau_renderbuffer_pixelformat(nouveau_renderbuffer_t * nrb,
-				 GLenum internalFormat)
-{
-	nrb->mesa.InternalFormat = internalFormat;
-
-	/*TODO: We probably want to extend this a bit, and maybe make
-	 *      card-specific? 
-	 */
-	switch (internalFormat) {
-	case GL_RGBA:
-	case GL_RGBA8:
-		nrb->mesa._BaseFormat = GL_RGBA;
-		nrb->mesa._ActualFormat = GL_RGBA8;
-		nrb->mesa.DataType = GL_UNSIGNED_BYTE;
-		nrb->mesa.RedBits = 8;
-		nrb->mesa.GreenBits = 8;
-		nrb->mesa.BlueBits = 8;
-		nrb->mesa.AlphaBits = 8;
-		nrb->cpp = 4;
-		break;
-	case GL_RGB:
-	case GL_RGB5:
-		nrb->mesa._BaseFormat = GL_RGB;
-		nrb->mesa._ActualFormat = GL_RGB5;
-		nrb->mesa.DataType = GL_UNSIGNED_BYTE;
-		nrb->mesa.RedBits = 5;
-		nrb->mesa.GreenBits = 6;
-		nrb->mesa.BlueBits = 5;
-		nrb->mesa.AlphaBits = 0;
-		nrb->cpp = 2;
-		break;
-	case GL_DEPTH_COMPONENT16:
-		nrb->mesa._BaseFormat = GL_DEPTH_COMPONENT;
-		nrb->mesa._ActualFormat = GL_DEPTH_COMPONENT16;
-		nrb->mesa.DataType = GL_UNSIGNED_SHORT;
-		nrb->mesa.DepthBits = 16;
-		nrb->cpp = 2;
-		break;
-	case GL_DEPTH_COMPONENT24:
-		nrb->mesa._BaseFormat = GL_DEPTH_COMPONENT;
-		nrb->mesa._ActualFormat = GL_DEPTH24_STENCIL8_EXT;
-		nrb->mesa.DataType = GL_UNSIGNED_INT_24_8_EXT;
-		nrb->mesa.DepthBits = 24;
-		nrb->cpp = 4;
-		break;
-	case GL_STENCIL_INDEX8_EXT:
-		nrb->mesa._BaseFormat = GL_STENCIL_INDEX;
-		nrb->mesa._ActualFormat = GL_DEPTH24_STENCIL8_EXT;
-		nrb->mesa.DataType = GL_UNSIGNED_INT_24_8_EXT;
-		nrb->mesa.StencilBits = 8;
-		nrb->cpp = 4;
-		break;
-	case GL_DEPTH24_STENCIL8_EXT:
-		nrb->mesa._BaseFormat = GL_DEPTH_STENCIL_EXT;
-		nrb->mesa._ActualFormat = GL_DEPTH24_STENCIL8_EXT;
-		nrb->mesa.DataType = GL_UNSIGNED_INT_24_8_EXT;
-		nrb->mesa.DepthBits = 24;
-		nrb->mesa.StencilBits = 8;
-		nrb->cpp = 4;
-		break;
-	default:
-		return GL_FALSE;
-		break;
-	}
-
-	return GL_TRUE;
-}
-
-static GLboolean
-nouveau_renderbuffer_storage(GLcontext * ctx, struct gl_renderbuffer *rb,
-			     GLenum internalFormat,
-			     GLuint width, GLuint height)
-{
-	nouveau_renderbuffer_t *nrb = (nouveau_renderbuffer_t *) rb;
-
-	if (!nouveau_renderbuffer_pixelformat(nrb, internalFormat)) {
-		fprintf(stderr, "%s: unknown internalFormat\n", __func__);
-		return GL_FALSE;
-	}
-
-	/* If this buffer isn't statically alloc'd, we may need to ask the
-	 * drm for more memory */
-	if (rb->Width != width || rb->Height != height) {
-		GLuint pitch;
-
-		/* align pitches to 64 bytes */
-		pitch = ((width * nrb->cpp) + 63) & ~63;
-
-		if (nrb->mem)
-			nouveau_mem_free(ctx, nrb->mem);
-		nrb->mem = nouveau_mem_alloc(ctx,
-					     NOUVEAU_MEM_FB |
-					     NOUVEAU_MEM_MAPPED,
-					     pitch * height, 0);
-		if (!nrb->mem)
-			return GL_FALSE;
-
-		/* update nouveau_renderbuffer info */
-		nrb->offset = nouveau_mem_gpu_offset_get(ctx, nrb->mem);
-		nrb->pitch = pitch;
-	}
-
-	rb->Width = width;
-	rb->Height = height;
-	rb->InternalFormat = internalFormat;
-
-	nouveauSpanSetFunctions(nrb);
-
-	return GL_TRUE;
-}
-
-static void
-nouveau_renderbuffer_delete(struct gl_renderbuffer *rb)
-{
-	GET_CURRENT_CONTEXT(ctx);
-	nouveau_renderbuffer_t *nrb = (nouveau_renderbuffer_t *) rb;
-
-	if (nrb->mem)
-		nouveau_mem_free(ctx, nrb->mem);
-	FREE(nrb);
-}
-
-nouveau_renderbuffer_t *
-nouveau_renderbuffer_new(GLenum internalFormat)
-{
-	nouveau_renderbuffer_t *nrb;
-
-	nrb = CALLOC_STRUCT(nouveau_renderbuffer);
-	if (!nrb)
-		return NULL;
-
-	_mesa_init_renderbuffer(&nrb->mesa, 0);
-
-	if (!nouveau_renderbuffer_pixelformat(nrb, internalFormat)) {
-		fprintf(stderr, "%s: unknown internalFormat\n", __func__);
-		return GL_FALSE;
-	}
-
-	nrb->mesa.AllocStorage = nouveau_renderbuffer_storage;
-	nrb->mesa.Delete = nouveau_renderbuffer_delete;
-
-	return nrb;
-}
-
-static void
-nouveau_cliprects_renderbuffer_set(nouveauContextPtr nmesa,
-				   nouveau_renderbuffer_t * nrb)
-{
-	nmesa->numClipRects = 1;
-	nmesa->pClipRects = &nmesa->osClipRect;
-	nmesa->osClipRect.x1 = 0;
-	nmesa->osClipRect.y1 = 0;
-	nmesa->osClipRect.x2 = nrb->mesa.Width;
-	nmesa->osClipRect.y2 = nrb->mesa.Height;
-	nmesa->drawX = 0;
-	nmesa->drawY = 0;
-	nmesa->drawW = nrb->mesa.Width;
-	nmesa->drawH = nrb->mesa.Height;
-}
-
-void
-nouveau_window_moved(GLcontext * ctx)
-{
-	nouveauContextPtr nmesa = NOUVEAU_CONTEXT(ctx);
-	nouveau_renderbuffer_t *nrb;
-
-	nrb = (nouveau_renderbuffer_t *) ctx->DrawBuffer->_ColorDrawBuffers[0];
-	if (!nrb)
-		return;
-
-	nouveau_cliprects_renderbuffer_set(nmesa, nrb);
-
-	/* Viewport depends on window size/position, nouveauCalcViewport
-	 * will take care of calling the hw-specific WindowMoved
-	 */
-	ctx->Driver.Viewport(ctx, ctx->Viewport.X, ctx->Viewport.Y,
-			     ctx->Viewport.Width, ctx->Viewport.Height);
-	/* Scissor depends on window position */
-	ctx->Driver.Scissor(ctx, ctx->Scissor.X, ctx->Scissor.Y,
-			    ctx->Scissor.Width, ctx->Scissor.Height);
-}
-
-GLboolean
-nouveau_build_framebuffer(GLcontext *ctx, struct gl_framebuffer *fb)
-{
-	nouveauContextPtr nmesa = NOUVEAU_CONTEXT(ctx);
-	nouveau_renderbuffer_t *color[MAX_DRAW_BUFFERS];
-	nouveau_renderbuffer_t *depth;
-
-	_mesa_update_framebuffer(ctx);
-	_mesa_update_draw_buffer_bounds(ctx);
-
-	color[0] = (nouveau_renderbuffer_t *) fb->_ColorDrawBuffers[0];
-	if (fb->_DepthBuffer && fb->_DepthBuffer->Wrapped)
-		depth = (nouveau_renderbuffer_t *) fb->_DepthBuffer->Wrapped;
-	else
-		depth = (nouveau_renderbuffer_t *) fb->_DepthBuffer;
-
-	if (!nmesa->hw_func.BindBuffers(nmesa, 1, color, depth))
-		return GL_FALSE;
-	nouveau_window_moved(ctx);
-
-	return GL_TRUE;
-}
-
-static void
-nouveauDrawBuffer(GLcontext *ctx, GLenum buffer)
-{
-	nouveau_build_framebuffer(ctx, ctx->DrawBuffer);
-}
-
-static struct gl_framebuffer *
-nouveauNewFramebuffer(GLcontext *ctx, GLuint name)
-{
-	return _mesa_new_framebuffer(ctx, name);
-}
-
-static struct gl_renderbuffer *
-nouveauNewRenderbuffer(GLcontext *ctx, GLuint name)
-{
-	nouveau_renderbuffer_t *nrb;
-
-	nrb = CALLOC_STRUCT(nouveau_renderbuffer);
-	if (!nrb)
-		return NULL;
-
-	_mesa_init_renderbuffer(&nrb->mesa, name);
-
-	nrb->mesa.AllocStorage = nouveau_renderbuffer_storage;
-	nrb->mesa.Delete = nouveau_renderbuffer_delete;
-	return &nrb->mesa;
-}
-
-static void
-nouveauBindFramebuffer(GLcontext *ctx, GLenum target,
-		       struct gl_framebuffer *fb,
-		       struct gl_framebuffer *fbread)
-{
-	if (target == GL_FRAMEBUFFER_EXT || target == GL_DRAW_FRAMEBUFFER_EXT) {
-		nouveau_build_framebuffer(ctx, fb);
-	}
-}
-
-static void
-nouveauFramebufferRenderbuffer(GLcontext *ctx, struct gl_framebuffer *fb,
-			       GLenum attachment, struct gl_renderbuffer *rb)
-{
-	_mesa_framebuffer_renderbuffer(ctx, fb, attachment, rb);
-	nouveau_build_framebuffer(ctx, fb);
-}
-
-static void
-nouveauRenderTexture(GLcontext * ctx, struct gl_framebuffer *fb,
-		     struct gl_renderbuffer_attachment *att)
-{
-}
-
-static void
-nouveauFinishRenderTexture(GLcontext * ctx,
-			   struct gl_renderbuffer_attachment *att)
-{
-}
-
-void
-nouveauInitBufferFuncs(struct dd_function_table *func)
-{
-	func->DrawBuffer = nouveauDrawBuffer;
-
-	func->NewFramebuffer = nouveauNewFramebuffer;
-	func->NewRenderbuffer = nouveauNewRenderbuffer;
-	func->BindFramebuffer = nouveauBindFramebuffer;
-	func->FramebufferRenderbuffer = nouveauFramebufferRenderbuffer;
-	func->RenderTexture = nouveauRenderTexture;
-	func->FinishRenderTexture = nouveauFinishRenderTexture;
-}
-