Mesa (master): r300-gallium: Clean up r300_swtcl_emit.

[Corbin Simpson]

Module: Mesa
Branch: master
Commit: adb40a94b0d8a023cfa900017dc17e26179c1cfd
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=adb40a94b0d8a023cfa900017dc17e26179c1cfd

Author: Corbin Simpson <MostAwesomeDude at gmail.com>
Date:   Thu Mar 19 20:36:59 2009 -0700

r300-gallium: Clean up r300_swtcl_emit.

Some compile warnings, some statements without effect.

---

 src/gallium/drivers/r300/r300_swtcl_emit.c |   27 ++++-----------------------
 1 files changed, 4 insertions(+), 23 deletions(-)

diff --git a/src/gallium/drivers/r300/r300_swtcl_emit.c b/src/gallium/drivers/r300/r300_swtcl_emit.c
index 3db0951..c82ee9c 100644
--- a/src/gallium/drivers/r300/r300_swtcl_emit.c
+++ b/src/gallium/drivers/r300/r300_swtcl_emit.c
@@ -66,7 +66,7 @@ r300_swtcl_render_get_vertex_info(struct vbuf_render* render)
 
     r300_update_derived_state(r300);
 
-    return &r300->vertex_info;
+    return &r300->vertex_info.vinfo;
 }
 
 static boolean r300_swtcl_render_allocate_vertices(struct vbuf_render* render,
@@ -177,7 +177,6 @@ static boolean r300_swtcl_render_set_primitive(struct vbuf_render* render,
 static void prepare_render(struct r300_swtcl_render* render, unsigned count)
 {
     struct r300_context* r300 = render->r300;
-    int i;
 
     CS_LOCALS(r300);
 
@@ -210,7 +209,6 @@ static void r300_swtcl_render_draw_arrays(struct vbuf_render* render,
 {
     struct r300_swtcl_render* r300render = r300_swtcl_render(render);
     struct r300_context* r300 = r300render->r300;
-    struct pipe_screen* screen = r300->context.screen;
 
     CS_LOCALS(r300);
 
@@ -239,24 +237,22 @@ static void r300_swtcl_render_draw(struct vbuf_render* render,
 
     CS_LOCALS(r300);
 
-    count /= 4;
-
     prepare_render(r300render, count);
 
     /* Send our indices into an index buffer. */
     index_buffer = pipe_buffer_create(screen, 64, PIPE_BUFFER_USAGE_VERTEX,
-                                      count * 4);
+                                      count);
     if (!index_buffer) {
         return;
     }
 
     index_map = pipe_buffer_map(screen, index_buffer,
                                 PIPE_BUFFER_USAGE_CPU_WRITE);
-    memcpy(index_map, indices, count * 4);
+    memcpy(index_map, indices, count);
     pipe_buffer_unmap(screen, index_buffer);
 
     debug_printf("r300: Doing indexbuf render, count %d\n", count);
-#if 0
+
     BEGIN_CS(5);
     OUT_CS(CP_PACKET3(R300_PACKET3_3D_DRAW_INDX_2, 0));
     OUT_CS(R300_VAP_VF_CNTL__PRIM_WALK_INDICES | (count << 16) |
@@ -266,7 +262,6 @@ static void r300_swtcl_render_draw(struct vbuf_render* render,
     OUT_CS(R300_INDX_BUFFER_ONE_REG_WR | (R300_VAP_PORT_IDX0 >> 2));
     OUT_CS_RELOC(index_buffer, 0, RADEON_GEM_DOMAIN_GTT, 0, 0);
     END_CS;
-#endif
 }
 
 static void r300_swtcl_render_destroy(struct vbuf_render* render)
@@ -277,7 +272,6 @@ static void r300_swtcl_render_destroy(struct vbuf_render* render)
 static struct vbuf_render* r300_swtcl_render_create(struct r300_context* r300)
 {
     struct r300_swtcl_render* r300render = CALLOC_STRUCT(r300_swtcl_render);
-    struct pipe_screen* screen = r300->context.screen;
 
     r300render->r300 = r300;
 
@@ -295,19 +289,6 @@ static struct vbuf_render* r300_swtcl_render_create(struct r300_context* r300)
     r300render->base.release_vertices = r300_swtcl_render_release_vertices;
     r300render->base.destroy = r300_swtcl_render_destroy;
 
-    /* XXX bonghits ahead
-    r300render->vbo_alloc_size = 128 * 4096;
-    r300render->vbo_size = r300render->vbo_alloc_size;
-    r300render->vbo_offset = 0;
-    r300render->vbo = pipe_buffer_create(screen,
-                                         64,
-                                         PIPE_BUFFER_USAGE_VERTEX,
-                                         r300render->vbo_size);
-    r300render->vbo_map = pipe_buffer_map(screen,
-                                          r300render->vbo,
-                                          PIPE_BUFFER_USAGE_CPU_WRITE);
-    pipe_buffer_unmap(screen, r300render->vbo); */
-
     return &r300render->base;
 }