From 249374b85346663417fc09e4c1ad3c6fb908067b Mon Sep 17 00:00:00 2001
From: Corbin Simpson <MostAwesomeDude@gmail.com>
Date: Sun, 10 Jan 2010 10:36:57 -0800
Subject: r300g: Atomize UCP.

Meh.
---
 src/gallium/drivers/r300/r300_context.c | 3 +++
 src/gallium/drivers/r300/r300_context.h | 3 +--
 src/gallium/drivers/r300/r300_emit.c    | 9 ++-------
 src/gallium/drivers/r300/r300_emit.h    | 3 +--
 src/gallium/drivers/r300/r300_state.c   | 4 ++--
 5 files changed, 9 insertions(+), 13 deletions(-)

(limited to 'src')

diff --git a/src/gallium/drivers/r300/r300_context.c b/src/gallium/drivers/r300/r300_context.c
index d16889de34..489f701e46 100644
--- a/src/gallium/drivers/r300/r300_context.c
+++ b/src/gallium/drivers/r300/r300_context.c
@@ -71,6 +71,7 @@ static void r300_destroy_context(struct pipe_context* context)
     }
 
     FREE(r300->blend_color_state.state);
+    FREE(r300->clip_state.state);
     FREE(r300->rs_block);
     FREE(r300->scissor_state);
     FREE(r300->vertex_info);
@@ -119,6 +120,7 @@ static void r300_setup_atoms(struct r300_context* r300)
     make_empty_list(&r300->atom_list);
     R300_INIT_ATOM(blend);
     R300_INIT_ATOM(blend_color);
+    R300_INIT_ATOM(clip);
 }
 
 struct pipe_context* r300_create_context(struct pipe_screen* screen,
@@ -170,6 +172,7 @@ struct pipe_context* r300_create_context(struct pipe_screen* screen,
         r300_shader_key_compare);
 
     r300->blend_color_state.state = CALLOC_STRUCT(r300_blend_color_state);
+    r300->clip_state.state = CALLOC_STRUCT(pipe_clip_state);
     r300->rs_block = CALLOC_STRUCT(r300_rs_block);
     r300->scissor_state = CALLOC_STRUCT(r300_scissor_state);
     r300->vertex_info = CALLOC_STRUCT(r300_vertex_info);
diff --git a/src/gallium/drivers/r300/r300_context.h b/src/gallium/drivers/r300/r300_context.h
index c916a860f6..3a54659df4 100644
--- a/src/gallium/drivers/r300/r300_context.h
+++ b/src/gallium/drivers/r300/r300_context.h
@@ -144,7 +144,6 @@ struct r300_ztop_state {
     uint32_t z_buffer_top;      /* R300_ZB_ZTOP: 0x4f14 */
 };
 
-#define R300_NEW_CLIP            0x00000004
 #define R300_NEW_DSA             0x00000008
 #define R300_NEW_FRAMEBUFFERS    0x00000010
 #define R300_NEW_FRAGMENT_SHADER 0x00000020
@@ -287,7 +286,7 @@ struct r300_context {
     /* Blend color state. */
     struct r300_atom blend_color_state;
     /* User clip planes. */
-    struct pipe_clip_state clip_state;
+    struct r300_atom clip_state;
     /* Shader constants. */
     struct r300_constant_buffer shader_constants[PIPE_SHADER_TYPES];
     /* Depth, stencil, and alpha state. */
diff --git a/src/gallium/drivers/r300/r300_emit.c b/src/gallium/drivers/r300/r300_emit.c
index 5ae9c2a9bd..1517eed923 100644
--- a/src/gallium/drivers/r300/r300_emit.c
+++ b/src/gallium/drivers/r300/r300_emit.c
@@ -77,9 +77,9 @@ void r300_emit_blend_color_state(struct r300_context* r300, void* state)
     }
 }
 
-void r300_emit_clip_state(struct r300_context* r300,
-                          struct pipe_clip_state* clip)
+void r300_emit_clip_state(struct r300_context* r300, void* state)
 {
+    struct pipe_clip_state* clip = (struct pipe_clip_state*)state;
     int i;
     struct r300_screen* r300screen = r300_screen(r300->context.screen);
     CS_LOCALS(r300);
@@ -1069,11 +1069,6 @@ validate:
         }
     }
 
-    if (r300->dirty_state & R300_NEW_CLIP) {
-        r300_emit_clip_state(r300, &r300->clip_state);
-        r300->dirty_state &= ~R300_NEW_CLIP;
-    }
-
     if (r300->dirty_state & R300_NEW_DSA) {
         r300_emit_dsa_state(r300, r300->dsa_state);
         r300->dirty_state &= ~R300_NEW_DSA;
diff --git a/src/gallium/drivers/r300/r300_emit.h b/src/gallium/drivers/r300/r300_emit.h
index 005a9d50b0..81b5f735ef 100644
--- a/src/gallium/drivers/r300/r300_emit.h
+++ b/src/gallium/drivers/r300/r300_emit.h
@@ -35,8 +35,7 @@ void r300_emit_blend_state(struct r300_context* r300, void* state);
 
 void r300_emit_blend_color_state(struct r300_context* r300, void* state);
 
-void r300_emit_clip_state(struct r300_context* r300,
-                          struct pipe_clip_state* clip);
+void r300_emit_clip_state(struct r300_context* r300, void* state);
 
 void r300_emit_dsa_state(struct r300_context* r300,
                          struct r300_dsa_state* dsa);
diff --git a/src/gallium/drivers/r300/r300_state.c b/src/gallium/drivers/r300/r300_state.c
index 35d698b820..732292fdaf 100644
--- a/src/gallium/drivers/r300/r300_state.c
+++ b/src/gallium/drivers/r300/r300_state.c
@@ -364,8 +364,8 @@ static void r300_set_clip_state(struct pipe_context* pipe,
     struct r300_context* r300 = r300_context(pipe);
 
     if (r300_screen(pipe->screen)->caps->has_tcl) {
-        r300->clip_state = *state;
-        r300->dirty_state |= R300_NEW_CLIP;
+        memcpy(r300->clip_state.state, state, sizeof(struct pipe_clip_state));
+        r300->clip_state.dirty = TRUE;
     } else {
         draw_flush(r300->draw);
         draw_set_clip_state(r300->draw, state);
-- 
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