diff options
| author | Alan Hourihane <alanh@tungstengraphics.com> | 2008-12-10 12:02:24 +0000 |
|---|---|---|
| committer | Alan Hourihane <alanh@tungstengraphics.com> | 2008-12-10 12:02:24 +0000 |
| commit | a8e7852b05f95cc695f3a05692a6ccd36298faf7 (patch) | |
| tree | 4cbd4afd285e1888354c3a45b5bf3e95671fa04a /src | |
| parent | e3f5370d637f367dbfe7d21f726e84185ad1e07d (diff) | |
gallium: more vertex count checks
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/auxiliary/draw/draw_pt_emit.c | 11 | ||||
| -rw-r--r-- | src/gallium/auxiliary/draw/draw_pt_fetch_emit.c | 10 | ||||
| -rw-r--r-- | src/gallium/auxiliary/draw/draw_pt_fetch_shade_emit.c | 14 |
3 files changed, 31 insertions, 4 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pt_emit.c b/src/gallium/auxiliary/draw/draw_pt_emit.c index 9c73d9c735..c4fc93ffba 100644 --- a/src/gallium/auxiliary/draw/draw_pt_emit.c +++ b/src/gallium/auxiliary/draw/draw_pt_emit.c @@ -165,8 +165,10 @@ void draw_pt_emit( struct pt_emit *emit, */ draw_do_flush( draw, DRAW_FLUSH_BACKEND ); - if (count > 65535) /* FIXME */ - return FALSE; + if (vertex_count > 65535) { /* FIXME */ + assert(0); + return; + } /* XXX: and work out some way to coordinate the render primitive * between vbuf.c and here... @@ -229,6 +231,11 @@ void draw_pt_emit_linear(struct pt_emit *emit, */ draw_do_flush( draw, DRAW_FLUSH_BACKEND ); + if (count > 65535) { /* FIXME */ + assert(0); + return; + } + /* XXX: and work out some way to coordinate the render primitive * between vbuf.c and here... */ diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c b/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c index 8ab08959e3..5727b91c48 100644 --- a/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c +++ b/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c @@ -229,6 +229,11 @@ static void fetch_emit_run( struct draw_pt_middle_end *middle, */ draw_do_flush( draw, DRAW_FLUSH_BACKEND ); + if (fetch_count > 65535) { /* FIXME */ + assert(0); + return; + } + hw_verts = draw->render->allocate_vertices( draw->render, (ushort)feme->translate->key.output_stride, (ushort)fetch_count ); @@ -283,6 +288,11 @@ static void fetch_emit_run_linear( struct draw_pt_middle_end *middle, */ draw_do_flush( draw, DRAW_FLUSH_BACKEND ); + if (count > 65535) { /* FIXME */ + assert(0); + return; + } + hw_verts = draw->render->allocate_vertices( draw->render, (ushort)feme->translate->key.output_stride, (ushort)count ); diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_emit.c b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_emit.c index 77e630c099..69580f1472 100644 --- a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_emit.c +++ b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_emit.c @@ -234,8 +234,10 @@ static void fse_run_linear( struct draw_pt_middle_end *middle, */ draw_do_flush( draw, DRAW_FLUSH_BACKEND ); - if (count > 65535) /* FIXME */ - return FALSE; + if (count > 65535) { /* FIXME */ + assert(0); + return; + } hw_verts = draw->render->allocate_vertices( draw->render, (ushort)fse->key.output_stride, @@ -296,6 +298,11 @@ fse_run(struct draw_pt_middle_end *middle, */ draw_do_flush( draw, DRAW_FLUSH_BACKEND ); + if (fetch_count > 65535) { /* FIXME */ + assert(0); + return; + } + hw_verts = draw->render->allocate_vertices( draw->render, (ushort)fse->key.output_stride, (ushort)fetch_count ); @@ -350,6 +357,9 @@ static boolean fse_run_linear_elts( struct draw_pt_middle_end *middle, */ draw_do_flush( draw, DRAW_FLUSH_BACKEND ); + if (count > 65535) /* FIXME */ + return FALSE; + hw_verts = draw->render->allocate_vertices( draw->render, (ushort)fse->key.output_stride, (ushort)count ); |