[Mesa-dev] [PATCH 1/5] gallium: add tessellation shader types

[Ilia Mirkin]

Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
---
 src/gallium/auxiliary/tgsi/tgsi_info.c     | 4 ++++
 src/gallium/auxiliary/tgsi/tgsi_strings.c  | 4 +++-
 src/gallium/auxiliary/tgsi/tgsi_strings.h  | 2 +-
 src/gallium/include/pipe/p_defines.h       | 6 ++++--
 src/gallium/include/pipe/p_shader_tokens.h | 4 +++-
 5 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/src/gallium/auxiliary/tgsi/tgsi_info.c b/src/gallium/auxiliary/tgsi/tgsi_info.c
index e24348f..3018ded 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_info.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_info.c
@@ -275,6 +275,10 @@ tgsi_get_processor_name( uint processor )
       return "fragment shader";
    case TGSI_PROCESSOR_GEOMETRY:
       return "geometry shader";
+   case TGSI_PROCESSOR_TESSCTRL:
+      return "tessellation control shader";
+   case TGSI_PROCESSOR_TESSEVAL:
+      return "tessellation evaluation shader";
    default:
       return "unknown shader type!";
    }
diff --git a/src/gallium/auxiliary/tgsi/tgsi_strings.c b/src/gallium/auxiliary/tgsi/tgsi_strings.c
index 3c108a8..be5534c 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_strings.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_strings.c
@@ -32,11 +32,13 @@
 #include "tgsi_strings.h"
 
 
-const char *tgsi_processor_type_names[4] =
+const char *tgsi_processor_type_names[6] =
 {
    "FRAG",
    "VERT",
    "GEOM",
+   "TESSC",
+   "TESSE",
    "COMP"
 };
 
diff --git a/src/gallium/auxiliary/tgsi/tgsi_strings.h b/src/gallium/auxiliary/tgsi/tgsi_strings.h
index 1c37c29..0ebed69 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_strings.h
+++ b/src/gallium/auxiliary/tgsi/tgsi_strings.h
@@ -38,7 +38,7 @@ extern "C" {
 #endif
 
 
-extern const char *tgsi_processor_type_names[4];
+extern const char *tgsi_processor_type_names[6];
 
 extern const char *tgsi_semantic_names[TGSI_SEMANTIC_COUNT];
 
diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h
index d9b6e5a..214640c 100644
--- a/src/gallium/include/pipe/p_defines.h
+++ b/src/gallium/include/pipe/p_defines.h
@@ -398,8 +398,10 @@ enum pipe_flush_flags {
 #define PIPE_SHADER_VERTEX   0
 #define PIPE_SHADER_FRAGMENT 1
 #define PIPE_SHADER_GEOMETRY 2
-#define PIPE_SHADER_COMPUTE  3
-#define PIPE_SHADER_TYPES    4
+#define PIPE_SHADER_TESSCTRL 3
+#define PIPE_SHADER_TESSEVAL 4
+#define PIPE_SHADER_COMPUTE  5
+#define PIPE_SHADER_TYPES    6
 
 
 /**
diff --git a/src/gallium/include/pipe/p_shader_tokens.h b/src/gallium/include/pipe/p_shader_tokens.h
index 0d3ad6a..01a8128 100644
--- a/src/gallium/include/pipe/p_shader_tokens.h
+++ b/src/gallium/include/pipe/p_shader_tokens.h
@@ -43,7 +43,9 @@ struct tgsi_header
 #define TGSI_PROCESSOR_FRAGMENT  0
 #define TGSI_PROCESSOR_VERTEX    1
 #define TGSI_PROCESSOR_GEOMETRY  2
-#define TGSI_PROCESSOR_COMPUTE   3
+#define TGSI_PROCESSOR_TESSCTRL  3
+#define TGSI_PROCESSOR_TESSEVAL  4
+#define TGSI_PROCESSOR_COMPUTE   5
 
 struct tgsi_processor
 {
-- 
1.8.5.5