gallium: add PIPE_SHADER_CAP_GLSL_16BIT_TEMPS for LowerPrecisionTemporaries

[mesa.git] / src / gallium / drivers / svga / svga_tgsi_emit.h

diff --git a/src/gallium/drivers/svga/svga_tgsi_emit.h b/src/gallium/drivers/svga/svga_tgsi_emit.h
index 1a9731ffde8690c5c3259e59ab9769cec4c1df3d..357d772e7a6c7a4402229ecbb0e169bfc803617b 100644 (file)
--- a/src/gallium/drivers/svga/svga_tgsi_emit.h
+++ b/src/gallium/drivers/svga/svga_tgsi_emit.h
@@ -28,6 +28,7 @@
 
 #include "tgsi/tgsi_scan.h"
 #include "svga_hw_reg.h"
+#include "svga_shader.h"
 #include "svga_tgsi.h"
 #include "svga3d_shaderdefs.h"
 
@@ -83,10 +84,13 @@ struct svga_shader_emitter
 
    int dynamic_branching_level;
 
+   unsigned num_output_writes;
+   boolean constant_color_output;
+
    boolean in_main_func;
 
    boolean created_common_immediate;
-   int common_immediate_idx;
+   int common_immediate_idx[2];
 
    boolean created_loop_const;
    int loop_const_idx;
@@ -130,6 +134,11 @@ struct svga_shader_emitter
    struct svga_arl_consts arl_consts[12];
    int num_arl_consts;
    int current_arl;
+
+   unsigned pstipple_sampler_unit;
+
+   int num_samplers;
+   uint8_t sampler_target[PIPE_MAX_SAMPLERS];
 };
 
 
@@ -148,6 +157,9 @@ boolean
 svga_shader_emit_instructions(struct svga_shader_emitter *emit,
                               const struct tgsi_token *tokens);
 
+boolean
+svga_shader_emit_samplers_decl(struct svga_shader_emitter *emit);
+
 boolean
 svga_translate_decl_sm30(struct svga_shader_emitter *emit,
                          const struct tgsi_full_declaration *decl);
@@ -167,7 +179,7 @@ svga_translate_decl_sm30(struct svga_shader_emitter *emit,
 
 
 /** Emit the given SVGA3dShaderInstToken opcode */
-static INLINE boolean
+static inline boolean
 emit_instruction(struct svga_shader_emitter *emit,
                  SVGA3dShaderInstToken opcode)
 {
@@ -176,8 +188,8 @@ emit_instruction(struct svga_shader_emitter *emit,
 
 
 /** Generate a SVGA3dShaderInstToken for the given SVGA3D shader opcode */
-static INLINE SVGA3dShaderInstToken
-inst_token(unsigned opcode)
+static inline SVGA3dShaderInstToken
+inst_token(SVGA3dShaderOpCodeType opcode)
 {
    SVGA3dShaderInstToken inst;
 
@@ -192,8 +204,8 @@ inst_token(unsigned opcode)
  * Generate a SVGA3dShaderInstToken for the given SVGA3D shader opcode
  * with the predication flag set.
  */
-static INLINE SVGA3dShaderInstToken
-inst_token_predicated(unsigned opcode)
+static inline SVGA3dShaderInstToken
+inst_token_predicated(SVGA3dShaderOpCodeType opcode)
 {
    SVGA3dShaderInstToken inst;
 
@@ -209,8 +221,8 @@ inst_token_predicated(unsigned opcode)
  * Generate a SVGA3dShaderInstToken for a SETP instruction (set predicate)
  * using the given comparison operator (one of SVGA3DOPCOMP_xx).
  */
-static INLINE SVGA3dShaderInstToken
-inst_token_setp(unsigned operator)
+static inline SVGA3dShaderInstToken
+inst_token_setp(SVGA3dShaderOpCodeCompFnType operator)
 {
    SVGA3dShaderInstToken inst;
 
@@ -227,8 +239,8 @@ inst_token_setp(unsigned operator)
  * Note that this function is used to create tokens for output registers,
  * temp registers AND constants (see emit_def_const()).
  */
-static INLINE SVGA3dShaderDestToken
-dst_register(unsigned file, int number)
+static inline SVGA3dShaderDestToken
+dst_register(SVGA3dShaderRegType file, int number)
 {
    SVGA3dShaderDestToken dest;
 
@@ -255,7 +267,7 @@ dst_register(unsigned file, int number)
  * Apply a writemask to the given SVGA3dShaderDestToken, returning a
  * new SVGA3dShaderDestToken.
  */
-static INLINE SVGA3dShaderDestToken
+static inline SVGA3dShaderDestToken
 writemask(SVGA3dShaderDestToken dest, unsigned mask)
 {
    assert(dest.mask & mask);
@@ -265,8 +277,8 @@ writemask(SVGA3dShaderDestToken dest, unsigned mask)
 
 
 /** Create a SVGA3dShaderSrcToken given a register file and number */
-static INLINE SVGA3dShaderSrcToken
-src_token(unsigned file, int number)
+static inline SVGA3dShaderSrcToken
+src_token(SVGA3dShaderRegType file, int number)
 {
    SVGA3dShaderSrcToken src;
 
@@ -289,8 +301,8 @@ src_token(unsigned file, int number)
 
 
 /** Create a src_register given a register file and register number */
-static INLINE struct src_register
-src_register(unsigned file, int number)
+static inline struct src_register
+src_register(SVGA3dShaderRegType file, int number)
 {
    struct src_register src;
 
@@ -301,7 +313,7 @@ src_register(unsigned file, int number)
 }
 
 /** Translate src_register into SVGA3dShaderDestToken */
-static INLINE SVGA3dShaderDestToken
+static inline SVGA3dShaderDestToken
 dst(struct src_register src)
 {
    return dst_register(SVGA3dShaderGetRegType(src.base.value), src.base.num);
@@ -309,7 +321,7 @@ dst(struct src_register src)
 
 
 /** Translate SVGA3dShaderDestToken to a src_register */
-static INLINE struct src_register
+static inline struct src_register
 src(SVGA3dShaderDestToken dst)
 {
    return src_register(SVGA3dShaderGetRegType(dst.value), dst.num);