diff options
| author | Jerome Glisse <glisse@freedesktop.org> | 2009-04-03 15:15:22 +0200 |
|---|---|---|
| committer | Jerome Glisse <glisse@freedesktop.org> | 2009-04-06 11:58:08 +0200 |
| commit | 741aaaa2881e5ab60cfa55f081f7b9ca6f4de46b (patch) | |
| tree | 2687b00ae37b53dad5e5ea545134475a36a125d5 /src/mesa/drivers/dri/r300/r300_cmdbuf.c | |
| parent | 05304d41f2d9ab7a66a8b976580c156b7b93a9d3 (diff) | |
radeon: add support for new ttm
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_cmdbuf.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_cmdbuf.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c index 1ecbeea489..2dd2c6a4df 100644 --- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c +++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c @@ -236,6 +236,24 @@ static void emit_cb_offset(GLcontext *ctx, struct radeon_state_atom * atom) OUT_BATCH_REGSEQ(R300_RB3D_COLORPITCH0, 1); OUT_BATCH_RELOC(cbpitch, rrb->bo, cbpitch, 0, RADEON_GEM_DOMAIN_VRAM, 0); END_BATCH(); + if (r300->radeon.radeonScreen->driScreen->dri2.enabled) { + if (r300->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515) { + BEGIN_BATCH_NO_AUTOSTATE(3); + OUT_BATCH_REGSEQ(R300_SC_SCISSORS_TL, 2); + OUT_BATCH(0); + OUT_BATCH((rrb->width << R300_SCISSORS_X_SHIFT) | + (rrb->height << R300_SCISSORS_Y_SHIFT)); + END_BATCH(); + } else { + BEGIN_BATCH_NO_AUTOSTATE(3); + OUT_BATCH_REGSEQ(R300_SC_SCISSORS_TL, 2); + OUT_BATCH((R300_SCISSORS_OFFSET << R300_SCISSORS_X_SHIFT) | + (R300_SCISSORS_OFFSET << R300_SCISSORS_Y_SHIFT)); + OUT_BATCH(((rrb->width + R300_SCISSORS_OFFSET) << R300_SCISSORS_X_SHIFT) | + ((rrb->height + R300_SCISSORS_OFFSET) << R300_SCISSORS_Y_SHIFT)); + END_BATCH(); + } + } } static void emit_zb_offset(GLcontext *ctx, struct radeon_state_atom * atom) |