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authorIan Romanick <idr@us.ibm.com>2008-03-21 10:23:52 -0700
committerIan Romanick <idr@us.ibm.com>2008-03-21 15:57:01 -0700
commit2902c164a22b6bcb6a42d7cd7fa82b608875093b (patch)
tree0d3afb4ca91748384d42369994e854fcb35fb332 /src/gallium/drivers/cell/spu
parentfb1f4e207d9becca4a83d4934ff6aebf8270e51a (diff)
cell: Remove unnecessary default_blend work-around
I suspect that there was some other bug in the blend code-gen that made this work-around necessary.
Diffstat (limited to 'src/gallium/drivers/cell/spu')
-rw-r--r--src/gallium/drivers/cell/spu/spu_main.c21
1 files changed, 0 insertions, 21 deletions
diff --git a/src/gallium/drivers/cell/spu/spu_main.c b/src/gallium/drivers/cell/spu/spu_main.c
index 41bebf5362..0a490ab277 100644
--- a/src/gallium/drivers/cell/spu/spu_main.c
+++ b/src/gallium/drivers/cell/spu/spu_main.c
@@ -64,21 +64,6 @@ static unsigned char depth_stencil_code_buffer[4 * 64]
static unsigned char fb_blend_code_buffer[4 * 64]
ALIGN16_ATTRIB;
-static struct spu_blend_results
-default_blend(qword frag_r, qword frag_g, qword frag_b, qword frag_a,
- qword pixel_r, qword pixel_g, qword pixel_b, qword pixel_a,
- qword frag_mask)
-{
- struct spu_blend_results result;
-
- result.r = si_selb(pixel_r, frag_r, frag_mask);
- result.g = si_selb(pixel_g, frag_g, frag_mask);
- result.b = si_selb(pixel_b, frag_b, frag_mask);
- result.a = si_selb(pixel_a, frag_a, frag_mask);
-
- return result;
-}
-
/**
* Tell the PPU that this SPU has finished copying a buffer to
@@ -285,9 +270,6 @@ cmd_state_blend(const struct cell_command_blend *state)
spu.blend = (blend_func) fb_blend_code_buffer;
spu.read_fb = state->read_fb;
} else {
- /* If there is no code, use the default;
- */
- spu.blend = default_blend;
spu.read_fb = FALSE;
}
}
@@ -622,9 +604,6 @@ one_time_init(void)
memset(spu.ctile_status, TILE_STATUS_DEFINED, sizeof(spu.ctile_status));
memset(spu.ztile_status, TILE_STATUS_DEFINED, sizeof(spu.ztile_status));
invalidate_tex_cache();
-
- spu.blend = default_blend;
- spu.read_fb = FALSE;
}