diff options
| author | Jordan Justen <[email protected]> | 2014-01-25 12:55:24 -0800 |
|---|---|---|
| committer | Jordan Justen <[email protected]> | 2014-02-20 10:33:09 -0800 |
| commit | 008338bc4e2d9cc5931b9968d019619c09392389 (patch) | |
| tree | b98f9678650dae38536d0f3a7e06bbc7e060c773 /src/mesa/drivers/dri/i965/brw_vec4.h | |
| parent | d09901993539385c015c6389310c186cba9bb263 (diff) | |
i965: support gl_InvocationID for gen7
v2:
* Make gl_InvocationID a system value
v3:
* Properly shift from R0.1 into DST.4 by adding
GS_OPCODE_GET_INSTANCE_ID
Signed-off-by: Jordan Justen <[email protected]>
Acked-by: Paul Berry <[email protected]>
Reviewed-by: Anuj Phogat <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_vec4.h')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vec4.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_vec4.h b/src/mesa/drivers/dri/i965/brw_vec4.h index 1e0d8824f17..6bd8b80cf2f 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4.h +++ b/src/mesa/drivers/dri/i965/brw_vec4.h @@ -675,6 +675,7 @@ private: void generate_gs_set_dword_2_immed(struct brw_reg dst, struct brw_reg src); void generate_gs_prepare_channel_masks(struct brw_reg dst); void generate_gs_set_channel_masks(struct brw_reg dst, struct brw_reg src); + void generate_gs_get_instance_id(struct brw_reg dst); void generate_oword_dual_block_offsets(struct brw_reg m1, struct brw_reg index); void generate_scratch_write(vec4_instruction *inst, |