Mesa (master): radeon: Define EXT_framebuffer_object constants to match hw.

[Pauli Nieminen]

Module: Mesa
Branch: master
Commit: 42026a8ccf4f02d4648d65763e18d8bf98eb9bfd
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=42026a8ccf4f02d4648d65763e18d8bf98eb9bfd

Author: Pauli Nieminen <suokkos at gmail.com>
Date:   Wed Feb 10 03:00:12 2010 +0200

radeon: Define EXT_framebuffer_object constants to match hw.

This hides the assertion failure in glean/fbo test. Underlying
problem when same texture is set twice to different attachments
will cause assertion.

---

 src/mesa/drivers/dri/r200/r200_context.c     |    2 ++
 src/mesa/drivers/dri/r300/r300_context.c     |    3 +++
 src/mesa/drivers/dri/r600/r600_context.c     |    2 ++
 src/mesa/drivers/dri/radeon/radeon_context.c |    2 ++
 4 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/dri/r200/r200_context.c b/src/mesa/drivers/dri/r200/r200_context.c
index 8986191..6ecd46e 100644
--- a/src/mesa/drivers/dri/r200/r200_context.c
+++ b/src/mesa/drivers/dri/r200/r200_context.c
@@ -360,6 +360,7 @@ GLboolean r200CreateContext( const __GLcontextModes *glVisual,
    ctx->Const.Max3DTextureLevels = 9;
    ctx->Const.MaxCubeTextureLevels = 12;
    ctx->Const.MaxTextureRectSize = 2048;
+   ctx->Const.MaxRenderbufferSize = 2048;
 
    ctx->Const.MaxTextureMaxAnisotropy = 16.0;
 
@@ -390,6 +391,7 @@ GLboolean r200CreateContext( const __GLcontextModes *glVisual,
    ctx->Const.VertexProgram.MaxNativeAddressRegs = 1;
 
    ctx->Const.MaxDrawBuffers = 1;
+   ctx->Const.MaxColorAttachments = 1;
 
    _mesa_set_mvp_with_dp4( ctx, GL_TRUE );
 
diff --git a/src/mesa/drivers/dri/r300/r300_context.c b/src/mesa/drivers/dri/r300/r300_context.c
index 7c21efb..fe2ed22 100644
--- a/src/mesa/drivers/dri/r300/r300_context.c
+++ b/src/mesa/drivers/dri/r300/r300_context.c
@@ -345,11 +345,13 @@ static void r300InitConstValues(GLcontext *ctx, radeonScreenPtr screen)
 		ctx->Const.MaxTextureLevels = 13;
 		ctx->Const.MaxCubeTextureLevels = 13;
 		ctx->Const.MaxTextureRectSize = 4096;
+		ctx->Const.MaxRenderbufferSize = 4096;
 	}
 	else {
 		ctx->Const.MaxTextureLevels = 12;
 		ctx->Const.MaxCubeTextureLevels = 12;
 		ctx->Const.MaxTextureRectSize = 2048;
+		ctx->Const.MaxRenderbufferSize = 2048;
 	}
 
 	ctx->Const.MinPointSize = 1.0;
@@ -363,6 +365,7 @@ static void r300InitConstValues(GLcontext *ctx, radeonScreenPtr screen)
 	ctx->Const.MaxLineWidthAA = R300_LINESIZE_MAX;
 
 	ctx->Const.MaxDrawBuffers = 1;
+	ctx->Const.MaxColorAttachments = 1;
 
 	/* currently bogus data */
 	if (r300->options.hw_tcl_enabled) {
diff --git a/src/mesa/drivers/dri/r600/r600_context.c b/src/mesa/drivers/dri/r600/r600_context.c
index 5b7d7c2..f575e74 100644
--- a/src/mesa/drivers/dri/r600/r600_context.c
+++ b/src/mesa/drivers/dri/r600/r600_context.c
@@ -270,6 +270,8 @@ static void r600InitConstValues(GLcontext *ctx, radeonScreenPtr screen)
 	ctx->Const.MaxLineWidthAA = 0xffff / 8.0;
 
 	ctx->Const.MaxDrawBuffers = 1; /* hw supports 8 */
+	ctx->Const.MaxColorAttachments = 1;
+	ctx->Const.MaxRenderbufferSize = 4096;
 
 	/* 256 for reg-based consts, inline consts also supported */
 	ctx->Const.VertexProgram.MaxInstructions = 8192; /* in theory no limit */
diff --git a/src/mesa/drivers/dri/radeon/radeon_context.c b/src/mesa/drivers/dri/radeon/radeon_context.c
index 475e93b..4625af1 100644
--- a/src/mesa/drivers/dri/radeon/radeon_context.c
+++ b/src/mesa/drivers/dri/radeon/radeon_context.c
@@ -317,6 +317,8 @@ r100CreateContext( const __GLcontextModes *glVisual,
    rmesa->boxes = 0;
 
    ctx->Const.MaxDrawBuffers = 1;
+   ctx->Const.MaxColorAttachments = 1;
+   ctx->Const.MaxRenderbufferSize = 2048;
 
    _mesa_set_mvp_with_dp4( ctx, GL_TRUE );