intel: Add a batch flush between front-buffer downsample and X protocol.

[mesa.git] / src / mesa / drivers / dri / i965 / brw_vec4.h

diff --git a/src/mesa/drivers/dri/i965/brw_vec4.h b/src/mesa/drivers/dri/i965/brw_vec4.h
index 1f9cb954dc47ebb628612a18b356f8fe6f55ccee..e9701629340e3e49469b404697898ea0eaf01f43 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_vec4.h
+++ b/src/mesa/drivers/dri/i965/brw_vec4.h
@@ -440,6 +440,7 @@ public:
    vec4_instruction *FBH(dst_reg dst, src_reg value);
    vec4_instruction *FBL(dst_reg dst, src_reg value);
    vec4_instruction *CBIT(dst_reg dst, src_reg value);
+   vec4_instruction *MAD(dst_reg dst, src_reg c, src_reg b, src_reg a);
 
    int implied_mrf_writes(vec4_instruction *inst);
 
@@ -537,6 +538,8 @@ public:
 protected:
    void emit_vertex();
    void lower_attributes_to_hw_regs(const int *attribute_map);
+   void setup_payload_interference(struct ra_graph *g, int first_payload_node,
+                                   int reg_node_count);
    virtual dst_reg *make_reg_for_system_value(ir_variable *ir) = 0;
    virtual void setup_payload() = 0;
    virtual void emit_prolog() = 0;