radeon/r200/r300: make build with out libdrm_radeon installed for now

31 files changed, 442 insertions, 94 deletions

diff --git a/src/mesa/drivers/dri/r200/Makefile b/src/mesa/drivers/dri/r200/Makefile
index 4f626c0584f..7b5fe955776 100644
--- a/src/mesa/drivers/dri/r200/Makefile
+++ b/src/mesa/drivers/dri/r200/Makefile
@@ -62,9 +62,9 @@ COMMON_SYMLINKS = \
 	radeon_cs_legacy.c \
 	radeon_bo_legacy.h \
 	radeon_cs_legacy.h \
+	radeon_bocs_wrapper.h \
 	radeon_span.h \
 	radeon_span.c \
-	radeon_buffer.h \
 	radeon_lock.c \
 	radeon_lock.h \
 	radeon_common.c \
diff --git a/src/mesa/drivers/dri/r200/r200_ioctl.h b/src/mesa/drivers/dri/r200/r200_ioctl.h
index 777fdc38a53..950478e762e 100644
--- a/src/mesa/drivers/dri/r200/r200_ioctl.h
+++ b/src/mesa/drivers/dri/r200/r200_ioctl.h
@@ -38,7 +38,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "main/simple_list.h"
 #include "radeon_dri.h"
 
-#include "radeon_cs_legacy.h"
+#include "radeon_bocs_wrapper.h"
 
 #include "xf86drm.h"
 #include "drm.h"
diff --git a/src/mesa/drivers/dri/r200/r200_state.c b/src/mesa/drivers/dri/r200/r200_state.c
index 84b0d90c69f..559985bc3fb 100644
--- a/src/mesa/drivers/dri/r200/r200_state.c
+++ b/src/mesa/drivers/dri/r200/r200_state.c
@@ -47,8 +47,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "tnl/t_pipeline.h"
 #include "swrast_setup/swrast_setup.h"
 
-#include "radeon_buffer.h"
-#include "radeon_cs.h"
+#include "radeon_common.h"
 #include "radeon_mipmap_tree.h"
 #include "r200_context.h"
 #include "r200_ioctl.h"
diff --git a/src/mesa/drivers/dri/r200/r200_swtcl.c b/src/mesa/drivers/dri/r200/r200_swtcl.c
index df786561e17..b006409987a 100644
--- a/src/mesa/drivers/dri/r200/r200_swtcl.c
+++ b/src/mesa/drivers/dri/r200/r200_swtcl.c
@@ -48,7 +48,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "tnl/t_context.h"
 #include "tnl/t_pipeline.h"
 
-#include "radeon_bo.h"
 #include "r200_context.h"
 #include "r200_ioctl.h"
 #include "r200_state.h"
diff --git a/src/mesa/drivers/dri/r300/Makefile b/src/mesa/drivers/dri/r300/Makefile
index e9264ce77a2..20ee195fe7b 100644
--- a/src/mesa/drivers/dri/r300/Makefile
+++ b/src/mesa/drivers/dri/r300/Makefile
@@ -75,11 +75,11 @@ COMMON_SYMLINKS = \
 	radeon_screen.h \
 	radeon_span.h \
 	radeon_span.c \
-	radeon_buffer.h \
 	radeon_bo_legacy.c \
 	radeon_cs_legacy.c \
 	radeon_bo_legacy.h \
 	radeon_cs_legacy.h \
+	radeon_bocs_wrapper.h \
 	radeon_lock.c \
 	radeon_lock.h \
 	radeon_common.c \
diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
index d6acb39d9f9..29b2c2eb25c 100644
--- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c
+++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
@@ -44,17 +44,15 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "drm.h"
 #include "radeon_drm.h"
 
-#include "radeon_buffer.h"
 #include "r300_context.h"
 #include "r300_ioctl.h"
 #include "radeon_reg.h"
 #include "r300_reg.h"
 #include "r300_cmdbuf.h"
 #include "r300_emit.h"
+#include "radeon_bocs_wrapper.h"
 #include "radeon_mipmap_tree.h"
 #include "r300_state.h"
-#include "radeon_cs_legacy.h"
-#include "radeon_cs_gem.h"
 #include "radeon_reg.h"
 
 #define R300_VAP_PVS_UPLOAD_ADDRESS 0x2200
diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.h b/src/mesa/drivers/dri/r300/r300_cmdbuf.h
index ab5d50f58e8..b7798eb97b3 100644
--- a/src/mesa/drivers/dri/r300/r300_cmdbuf.h
+++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.h
@@ -37,7 +37,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define __R300_CMDBUF_H__
 
 #include "r300_context.h"
-#include "radeon_cs.h"
 
 extern void r300InitCmdBuf(r300ContextPtr r300);
 extern void r300DestroyCmdBuf(r300ContextPtr r300);
diff --git a/src/mesa/drivers/dri/r300/r300_context.c b/src/mesa/drivers/dri/r300/r300_context.c
index e4dc37debc2..449252a9309 100644
--- a/src/mesa/drivers/dri/r300/r300_context.c
+++ b/src/mesa/drivers/dri/r300/r300_context.c
@@ -63,7 +63,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r300_tex.h"
 #include "r300_emit.h"
 #include "r300_swtcl.h"
-#include "radeon_bo_legacy.h"
+#include "radeon_bocs_wrapper.h"
 
 
 #include "vblank.h"
diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index 0be3657249e..6d3472722da 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -43,7 +43,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "dri_util.h"
 #include "texmem.h"
 #include "radeon_common.h"
-#include "radeon_bo.h"
 
 #include "main/macros.h"
 #include "main/mtypes.h"
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 4258a610000..fe58ac00a8a 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -53,7 +53,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "vbo/vbo.h"
 #include "tnl/tnl.h"
 
-#include "radeon_buffer.h"
 #include "r300_context.h"
 #include "r300_ioctl.h"
 #include "r300_state.h"
diff --git a/src/mesa/drivers/dri/r300/r300_texstate.c b/src/mesa/drivers/dri/r300/r300_texstate.c
index 50ecc570bd1..e5afff0d61c 100644
--- a/src/mesa/drivers/dri/r300/r300_texstate.c
+++ b/src/mesa/drivers/dri/r300/r300_texstate.c
@@ -48,10 +48,8 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r300_state.h"
 #include "r300_ioctl.h"
 #include "radeon_mipmap_tree.h"
-#include "radeon_cs.h"
 #include "r300_tex.h"
 #include "r300_reg.h"
-#include "radeon_buffer.h"
 
 #define VALID_FORMAT(f) ( ((f) <= MESA_FORMAT_RGBA_DXT5			\
 			   || ((f) >= MESA_FORMAT_RGBA_FLOAT32 &&	\
diff --git a/src/mesa/drivers/dri/radeon/radeon_bo_drm.h b/src/mesa/drivers/dri/radeon/radeon_bo_drm.h
new file mode 100644
index 00000000000..3cabdfc4e81
--- /dev/null
+++ b/src/mesa/drivers/dri/radeon/radeon_bo_drm.h
@@ -0,0 +1,179 @@
+/* 
+ * Copyright © 2008 Jérôme Glisse
+ * All Rights Reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
+ * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ *      Jérôme Glisse <[email protected]>
+ */
+#ifndef RADEON_BO_H
+#define RADEON_BO_H
+
+#include <stdio.h>
+#include <stdint.h>
+#include "radeon_track.h"
+
+/* bo object */
+#define RADEON_BO_FLAGS_MACRO_TILE  1
+#define RADEON_BO_FLAGS_MICRO_TILE  2
+
+struct radeon_bo_manager;
+
+struct radeon_bo {
+    uint32_t                    alignment;
+    uint32_t                    handle;
+    uint32_t                    size;
+    uint32_t                    domains;
+    uint32_t                    flags;
+    unsigned                    cref;
+#ifdef RADEON_BO_TRACK
+    struct radeon_track         *track;
+#endif
+    void                        *ptr;
+    struct radeon_bo_manager    *bom;
+    uint32_t                    space_accounted;
+};
+
+/* bo functions */
+struct radeon_bo_funcs {
+    struct radeon_bo *(*bo_open)(struct radeon_bo_manager *bom,
+                                 uint32_t handle,
+                                 uint32_t size,
+                                 uint32_t alignment,
+                                 uint32_t domains,
+                                 uint32_t flags);
+    void (*bo_ref)(struct radeon_bo *bo);
+    struct radeon_bo *(*bo_unref)(struct radeon_bo *bo);
+    int (*bo_map)(struct radeon_bo *bo, int write);
+    int (*bo_unmap)(struct radeon_bo *bo);
+    int (*bo_wait)(struct radeon_bo *bo);
+};
+
+struct radeon_bo_manager {
+    struct radeon_bo_funcs  *funcs;
+    int                     fd;
+    struct radeon_tracker   tracker;
+};
+    
+static inline void _radeon_bo_debug(struct radeon_bo *bo,
+                                    const char *op,
+                                    const char *file,
+                                    const char *func,
+                                    int line)
+{
+    fprintf(stderr, "%s %p 0x%08X 0x%08X 0x%08X [%s %s %d]\n",
+            op, bo, bo->handle, bo->size, bo->cref, file, func, line);
+}
+
+static inline struct radeon_bo *_radeon_bo_open(struct radeon_bo_manager *bom,
+                                                uint32_t handle,
+                                                uint32_t size,
+                                                uint32_t alignment,
+                                                uint32_t domains,
+                                                uint32_t flags,
+                                                const char *file,
+                                                const char *func,
+                                                int line)
+{
+    struct radeon_bo *bo;
+
+    bo = bom->funcs->bo_open(bom, handle, size, alignment, domains, flags);
+#ifdef RADEON_BO_TRACK
+    if (bo) {
+        bo->track = radeon_tracker_add_track(&bom->tracker, bo->handle);
+        radeon_track_add_event(bo->track, file, func, "open", line);
+    }
+#endif
+    return bo;
+}
+
+static inline void _radeon_bo_ref(struct radeon_bo *bo,
+                                  const char *file,
+                                  const char *func,
+                                  int line)
+{
+    bo->cref++;
+#ifdef RADEON_BO_TRACK
+    radeon_track_add_event(bo->track, file, func, "ref", line); 
+#endif
+    bo->bom->funcs->bo_ref(bo);
+}
+
+static inline struct radeon_bo *_radeon_bo_unref(struct radeon_bo *bo,
+                                                 const char *file,
+                                                 const char *func,
+                                                 int line)
+{
+    bo->cref--;
+#ifdef RADEON_BO_TRACK
+    radeon_track_add_event(bo->track, file, func, "unref", line);
+    if (bo->cref <= 0) {
+        radeon_tracker_remove_track(&bo->bom->tracker, bo->track);
+        bo->track = NULL;
+    }
+#endif
+    return bo->bom->funcs->bo_unref(bo);
+}
+
+static inline int _radeon_bo_map(struct radeon_bo *bo,
+                                 int write,
+                                 const char *file,
+                                 const char *func,
+                                 int line)
+{
+    return bo->bom->funcs->bo_map(bo, write);
+}
+
+static inline int _radeon_bo_unmap(struct radeon_bo *bo,
+                                   const char *file,
+                                   const char *func,
+                                   int line)
+{
+    return bo->bom->funcs->bo_unmap(bo);
+}
+
+static inline int _radeon_bo_wait(struct radeon_bo *bo,
+                                  const char *file,
+                                  const char *func,
+                                  int line)
+{
+    return bo->bom->funcs->bo_wait(bo);
+}
+
+#define radeon_bo_open(bom, h, s, a, d, f)\
+    _radeon_bo_open(bom, h, s, a, d, f, __FILE__, __FUNCTION__, __LINE__)
+#define radeon_bo_ref(bo)\
+    _radeon_bo_ref(bo, __FILE__, __FUNCTION__, __LINE__)
+#define radeon_bo_unref(bo)\
+    _radeon_bo_unref(bo, __FILE__, __FUNCTION__, __LINE__)
+#define radeon_bo_map(bo, w)\
+    _radeon_bo_map(bo, w, __FILE__, __FUNCTION__, __LINE__)
+#define radeon_bo_unmap(bo)\
+    _radeon_bo_unmap(bo, __FILE__, __FUNCTION__, __LINE__)
+#define radeon_bo_debug(bo, opcode)\
+    _radeon_bo_debug(bo, opcode, __FILE__, __FUNCTION__, __LINE__)
+#define radeon_bo_wait(bo) \
+    _radeon_bo_wait(bo, __FILE__, __func__, __LINE__)
+
+#endif
diff --git a/src/mesa/drivers/dri/radeon/radeon_bo_legacy.c b/src/mesa/drivers/dri/radeon/radeon_bo_legacy.c
index b7658353af0..1d25887e691 100644
--- a/src/mesa/drivers/dri/radeon/radeon_bo_legacy.c
+++ b/src/mesa/drivers/dri/radeon/radeon_bo_legacy.c
@@ -45,9 +45,9 @@
 
 #include "drm.h"
 #include "radeon_drm.h"
-#include "radeon_bo.h"
-#include "radeon_bo_legacy.h"
 #include "radeon_common.h"
+#include "radeon_bocs_wrapper.h"
+
 
 struct bo_legacy {
     struct radeon_bo    base;
diff --git a/src/mesa/drivers/dri/radeon/radeon_bo_legacy.h b/src/mesa/drivers/dri/radeon/radeon_bo_legacy.h
index 575979cbecc..9187cd72013 100644
--- a/src/mesa/drivers/dri/radeon/radeon_bo_legacy.h
+++ b/src/mesa/drivers/dri/radeon/radeon_bo_legacy.h
@@ -32,7 +32,6 @@
 #ifndef RADEON_BO_LEGACY_H
 #define RADEON_BO_LEGACY_H
 
-#include "radeon_bo.h"
 #include "radeon_screen.h"
 
 void radeon_bo_legacy_pending(struct radeon_bo *bo, uint32_t pending);
diff --git a/src/mesa/drivers/dri/radeon/radeon_bocs_wrapper.h b/src/mesa/drivers/dri/radeon/radeon_bocs_wrapper.h
new file mode 100644
index 00000000000..36dea3be7bd
--- /dev/null
+++ b/src/mesa/drivers/dri/radeon/radeon_bocs_wrapper.h
@@ -0,0 +1,35 @@
+#ifndef RADEON_CS_WRAPPER_H
+#define RADEON_CS_WRAPPER_H
+
+#ifdef HAVE_LIBDRM_RADEON
+
+#include "radeon_bo.h"
+#include "radeon_bo_gem.h"
+#include "radeon_cs.h"
+#include "radeon_cs_gem.h"
+
+#else
+/* to be used to build locally in mesa with no libdrm bits */
+#include "../radeon/radeon_bo_drm.h"
+#include "../radeon/radeon_cs_drm.h"
+
+#define RADEON_GEM_DOMAIN_CPU 0x1   // Cached CPU domain
+#define RADEON_GEM_DOMAIN_GTT 0x2   // GTT or cache flushed
+#define RADEON_GEM_DOMAIN_VRAM 0x4  // VRAM domain
+
+static inline void *radeon_bo_manager_gem_ctor(int fd)
+{
+  return NULL;
+}
+
+static inline void radeon_bo_manager_gem_dtor(void *dummy)
+{
+}
+
+
+#endif
+
+#include "radeon_bo_legacy.h"
+#include "radeon_cs_legacy.h"
+
+#endif
diff --git a/src/mesa/drivers/dri/radeon/radeon_buffer.h b/src/mesa/drivers/dri/radeon/radeon_buffer.h
deleted file mode 100644
index 62cdfad4a0c..00000000000
--- a/src/mesa/drivers/dri/radeon/radeon_buffer.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright 2008 Red Hat, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software")
- * to deal in the software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * them Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTIBILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES, OR OTHER LIABILITY, WHETHER
- * IN AN ACTION OF CONTRACT, TORT, OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *	Adam Jackson <[email protected]>
- */
-
-#ifndef RADEON_BUFFER_H
-#define RADEON_BUFFER_H
-
-#include "radeon_bo.h"
-#include "dri_util.h"
-
-struct radeon_renderbuffer
-{
-    struct gl_renderbuffer base;
-    struct radeon_bo *bo;
-    unsigned int cpp;
-    /* unsigned int offset; */
-    unsigned int pitch;
-    unsigned int width;
-    unsigned int height;
-
-    /* boo Xorg 6.8.2 compat */
-    int has_surface;
-
-
-    __DRIdrawablePrivate *dPriv;
-};
-
-#endif
diff --git a/src/mesa/drivers/dri/radeon/radeon_cmdbuf.h b/src/mesa/drivers/dri/radeon/radeon_cmdbuf.h
index 5526934209e..4b5116c4741 100644
--- a/src/mesa/drivers/dri/radeon/radeon_cmdbuf.h
+++ b/src/mesa/drivers/dri/radeon/radeon_cmdbuf.h
@@ -1,7 +1,7 @@
 #ifndef COMMON_CMDBUF_H
 #define COMMON_CMDBUF_H
 
-#include "radeon_cs.h"
+#include "radeon_bocs_wrapper.h"
 
 void rcommonEnsureCmdBufSpace(radeonContextPtr rmesa, int dwords, const char *caller);
 int rcommonFlushCmdBuf(radeonContextPtr rmesa, const char *caller);
diff --git a/src/mesa/drivers/dri/radeon/radeon_common.c b/src/mesa/drivers/dri/radeon/radeon_common.c
index 87b6dac40bc..80e8e0d86d4 100644
--- a/src/mesa/drivers/dri/radeon/radeon_common.c
+++ b/src/mesa/drivers/dri/radeon/radeon_common.c
@@ -63,13 +63,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "vblank.h"
 
 #include "radeon_common.h"
-#include "radeon_common.h"
-#include "radeon_bo.h"
-#include "radeon_cs.h"
-#include "radeon_bo_legacy.h"
-#include "radeon_cs_legacy.h"
-#include "radeon_bo_gem.h"
-#include "radeon_cs_gem.h"
+#include "radeon_bocs_wrapper.h"
 #include "radeon_drm.h"
 #include "radeon_mipmap_tree.h"
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_common.h b/src/mesa/drivers/dri/radeon/radeon_common.h
index cc9d579ea16..ead0f5551b3 100644
--- a/src/mesa/drivers/dri/radeon/radeon_common.h
+++ b/src/mesa/drivers/dri/radeon/radeon_common.h
@@ -2,7 +2,6 @@
 #define COMMON_MISC_H
 
 #include "radeon_common_context.h"
-#include "radeon_buffer.h"
 #include "radeon_dma.h"
 #include "radeon_texture.h"
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_common_context.h b/src/mesa/drivers/dri/radeon/radeon_common_context.h
index b88aeab0518..c9be104578e 100644
--- a/src/mesa/drivers/dri/radeon/radeon_common_context.h
+++ b/src/mesa/drivers/dri/radeon/radeon_common_context.h
@@ -68,6 +68,22 @@ typedef struct radeon_context *radeonContextPtr;
 #include "tnl_dd/t_dd_vertex.h"
 #undef TAG
 
+struct radeon_renderbuffer
+{
+	struct gl_renderbuffer base;
+	struct radeon_bo *bo;
+	unsigned int cpp;
+	/* unsigned int offset; */
+	unsigned int pitch;
+	unsigned int width;
+	unsigned int height;
+
+	/* boo Xorg 6.8.2 compat */
+	int has_surface;
+
+	__DRIdrawablePrivate *dPriv;
+};
+
 struct radeon_colorbuffer_state {
 	GLuint clear;
 	int roundEnable;
diff --git a/src/mesa/drivers/dri/radeon/radeon_cs_drm.h b/src/mesa/drivers/dri/radeon/radeon_cs_drm.h
new file mode 100644
index 00000000000..7cc75d47004
--- /dev/null
+++ b/src/mesa/drivers/dri/radeon/radeon_cs_drm.h
@@ -0,0 +1,198 @@
+/* 
+ * Copyright © 2008 Nicolai Haehnle
+ * Copyright © 2008 Jérôme Glisse
+ * All Rights Reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ *      Aapo Tahkola <[email protected]>
+ *      Nicolai Haehnle <[email protected]>
+ *      Jérôme Glisse <[email protected]>
+ */
+#ifndef RADEON_CS_H
+#define RADEON_CS_H
+
+#include <stdint.h>
+#include "drm.h"
+#include "radeon_drm.h"
+#include "radeon_bo.h"
+
+struct radeon_cs_reloc {
+    struct radeon_bo    *bo;
+    uint32_t            read_domain;
+    uint32_t            write_domain;
+    uint32_t            flags;
+};
+
+
+#define RADEON_CS_SPACE_OK 0
+#define RADEON_CS_SPACE_OP_TO_BIG 1
+#define RADEON_CS_SPACE_FLUSH 2
+
+struct radeon_cs_space_check {
+    struct radeon_bo *bo;
+    uint32_t read_domains;
+    uint32_t write_domain;
+    uint32_t new_accounted;
+};
+
+struct radeon_cs_manager;
+
+struct radeon_cs {
+    struct radeon_cs_manager    *csm;
+    void                        *relocs;
+    uint32_t                    *packets;
+    unsigned                    crelocs;
+    unsigned                    relocs_total_size;
+    unsigned                    cdw;
+    unsigned                    ndw;
+    int                         section;
+    unsigned                    section_ndw;
+    unsigned                    section_cdw;
+    const char                  *section_file;
+    const char                  *section_func;
+    int                         section_line;
+
+};
+
+/* cs functions */
+struct radeon_cs_funcs {
+    struct radeon_cs *(*cs_create)(struct radeon_cs_manager *csm,
+                                   uint32_t ndw);
+    int (*cs_write_reloc)(struct radeon_cs *cs,
+                          struct radeon_bo *bo,
+                          uint32_t read_domain,
+                          uint32_t write_domain,
+                          uint32_t flags);
+    int (*cs_begin)(struct radeon_cs *cs,
+                    uint32_t ndw,
+                    const char *file,
+                    const char *func,
+                    int line);
+    int (*cs_end)(struct radeon_cs *cs,
+                  const char *file,
+                  const char *func,
+                  int line);
+    int (*cs_emit)(struct radeon_cs *cs);
+    int (*cs_destroy)(struct radeon_cs *cs);
+    int (*cs_erase)(struct radeon_cs *cs);
+    int (*cs_need_flush)(struct radeon_cs *cs);
+    void (*cs_print)(struct radeon_cs *cs, FILE *file);
+    int (*cs_space_check)(struct radeon_cs *cs, struct radeon_cs_space_check *bos,
+			  int num_bo);
+};
+
+struct radeon_cs_manager {
+    struct radeon_cs_funcs  *funcs;
+    int                     fd;
+    uint32_t vram_limit, gart_limit;
+    uint32_t vram_write_used, gart_write_used;
+    uint32_t read_used;
+};
+
+static inline struct radeon_cs *radeon_cs_create(struct radeon_cs_manager *csm,
+                                                 uint32_t ndw)
+{
+    return csm->funcs->cs_create(csm, ndw);
+}
+
+static inline int radeon_cs_write_reloc(struct radeon_cs *cs,
+                                        struct radeon_bo *bo,
+                                        uint32_t read_domain,
+                                        uint32_t write_domain,
+                                        uint32_t flags)
+{
+    return cs->csm->funcs->cs_write_reloc(cs,
+                                          bo,
+                                          read_domain,
+                                          write_domain,
+                                          flags);
+}
+
+static inline int radeon_cs_begin(struct radeon_cs *cs,
+                                  uint32_t ndw,
+                                  const char *file,
+                                  const char *func,
+                                  int line)
+{
+    return cs->csm->funcs->cs_begin(cs, ndw, file, func, line);
+}
+
+static inline int radeon_cs_end(struct radeon_cs *cs,
+                                const char *file,
+                                const char *func,
+                                int line)
+{
+    return cs->csm->funcs->cs_end(cs, file, func, line);
+}
+
+static inline int radeon_cs_emit(struct radeon_cs *cs)
+{
+    return cs->csm->funcs->cs_emit(cs);
+}
+
+static inline int radeon_cs_destroy(struct radeon_cs *cs)
+{
+    return cs->csm->funcs->cs_destroy(cs);
+}
+
+static inline int radeon_cs_erase(struct radeon_cs *cs)
+{
+    return cs->csm->funcs->cs_erase(cs);
+}
+
+static inline int radeon_cs_need_flush(struct radeon_cs *cs)
+{
+    return cs->csm->funcs->cs_need_flush(cs);
+}
+
+static inline void radeon_cs_print(struct radeon_cs *cs, FILE *file)
+{
+    cs->csm->funcs->cs_print(cs, file);
+}
+
+static inline int radeon_cs_space_check(struct radeon_cs *cs,
+					    struct radeon_cs_space_check *bos,
+					    int num_bo)
+{
+    return cs->csm->funcs->cs_space_check(cs, bos, num_bo);
+}
+
+static inline void radeon_cs_set_limit(struct radeon_cs *cs, uint32_t domain, uint32_t limit)
+{
+    
+    if (domain == RADEON_GEM_DOMAIN_VRAM)
+	cs->csm->vram_limit = limit;
+    else
+	cs->csm->gart_limit = limit;
+}
+
+static inline void radeon_cs_write_dword(struct radeon_cs *cs, uint32_t dword)
+{
+    cs->packets[cs->cdw++] = dword;
+    if (cs->section) {
+        cs->section_cdw++;
+    }
+}
+
+#endif
diff --git a/src/mesa/drivers/dri/radeon/radeon_cs_legacy.c b/src/mesa/drivers/dri/radeon/radeon_cs_legacy.c
index 2db3f7a68da..0f73dec1e51 100644
--- a/src/mesa/drivers/dri/radeon/radeon_cs_legacy.c
+++ b/src/mesa/drivers/dri/radeon/radeon_cs_legacy.c
@@ -31,10 +31,7 @@
  */
 #include <errno.h>
 
-#include "radeon_cs.h"
-#include "radeon_cs_legacy.h"
-#include "radeon_bo_legacy.h"
-
+#include "radeon_bocs_wrapper.h"
 
 struct cs_manager_legacy {
     struct radeon_cs_manager    base;
diff --git a/src/mesa/drivers/dri/radeon/radeon_cs_legacy.h b/src/mesa/drivers/dri/radeon/radeon_cs_legacy.h
index 19d904174f6..e177b4bafe2 100644
--- a/src/mesa/drivers/dri/radeon/radeon_cs_legacy.h
+++ b/src/mesa/drivers/dri/radeon/radeon_cs_legacy.h
@@ -32,7 +32,6 @@
 #ifndef RADEON_CS_LEGACY_H
 #define RADEON_CS_LEGACY_H
 
-#include "radeon_cs.h"
 #include "radeon_common.h"
 
 struct radeon_cs_manager *radeon_cs_manager_legacy_ctor(struct radeon_context *ctx);
diff --git a/src/mesa/drivers/dri/radeon/radeon_ioctl.c b/src/mesa/drivers/dri/radeon/radeon_ioctl.c
index 99b1ef332f0..fb3a236d7c8 100644
--- a/src/mesa/drivers/dri/radeon/radeon_ioctl.c
+++ b/src/mesa/drivers/dri/radeon/radeon_ioctl.c
@@ -44,7 +44,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #include "radeon_context.h"
 #include "radeon_common.h"
-#include "radeon_cs.h"
 #include "radeon_state.h"
 #include "radeon_ioctl.h"
 #include "radeon_tcl.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_ioctl.h b/src/mesa/drivers/dri/radeon/radeon_ioctl.h
index 6d616bf8045..18805d4c571 100644
--- a/src/mesa/drivers/dri/radeon/radeon_ioctl.h
+++ b/src/mesa/drivers/dri/radeon/radeon_ioctl.h
@@ -38,7 +38,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #include "main/simple_list.h"
 #include "radeon_lock.h"
-#include "radeon_cs_legacy.h"
+#include "radeon_bocs_wrapper.h"
 
 extern void radeonEmitVertexAOS( r100ContextPtr rmesa,
 				 GLuint vertex_size,
diff --git a/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c b/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c
index 323726c5749..c21d297b22c 100644
--- a/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c
+++ b/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c
@@ -34,8 +34,6 @@
 #include "main/texcompress.h"
 #include "main/texformat.h"
 
-#include "radeon_buffer.h"
-
 static GLuint radeon_compressed_texture_size(GLcontext *ctx,
 		GLsizei width, GLsizei height, GLsizei depth,
 		GLuint mesaFormat)
diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.c b/src/mesa/drivers/dri/radeon/radeon_screen.c
index 7f0d526ed2d..e8cc3b25a8c 100644
--- a/src/mesa/drivers/dri/radeon/radeon_screen.c
+++ b/src/mesa/drivers/dri/radeon/radeon_screen.c
@@ -46,7 +46,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "radeon_chipset.h"
 #include "radeon_macros.h"
 #include "radeon_screen.h"
-#include "radeon_buffer.h"
 #include "radeon_common.h"
 #include "radeon_span.h"
 #if !RADEON_COMMON
@@ -66,13 +65,13 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "vblank.h"
 #include "drirenderbuffer.h"
 
+#include "radeon_bocs_wrapper.h"
+
 #include "GL/internal/dri_interface.h"
 
 /* Radeon configuration
  */
 #include "xmlpool.h"
-#include "radeon_bo_legacy.h"
-#include "radeon_bo_gem.h"
 
 #define DRI_CONF_COMMAND_BUFFER_SIZE(def,min,max) \
 DRI_CONF_OPT_BEGIN_V(command_buffer_size,int,def, # min ":" # max ) \
diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.h b/src/mesa/drivers/dri/radeon/radeon_screen.h
index 3287e125f45..1c0f5bb9bc7 100644
--- a/src/mesa/drivers/dri/radeon/radeon_screen.h
+++ b/src/mesa/drivers/dri/radeon/radeon_screen.h
@@ -46,7 +46,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "radeon_reg.h"
 #include "drm_sarea.h"
 #include "xmlconfig.h"
-#include "radeon_bo.h"
 
 
 typedef struct {
diff --git a/src/mesa/drivers/dri/radeon/radeon_span.c b/src/mesa/drivers/dri/radeon/radeon_span.c
index ebd18a16342..49ec2c378e5 100644
--- a/src/mesa/drivers/dri/radeon/radeon_span.c
+++ b/src/mesa/drivers/dri/radeon/radeon_span.c
@@ -47,8 +47,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "radeon_lock.h"
 #include "radeon_span.h"
 
-#include "radeon_buffer.h"
-
 #define DBG 0
 
 static GLubyte *radeon_ptr32(const struct radeon_renderbuffer * rrb,
diff --git a/src/mesa/drivers/dri/radeon/radeon_span.h b/src/mesa/drivers/dri/radeon/radeon_span.h
index dda542c8d19..dd44ab517af 100644
--- a/src/mesa/drivers/dri/radeon/radeon_span.h
+++ b/src/mesa/drivers/dri/radeon/radeon_span.h
@@ -42,8 +42,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #ifndef __RADEON_SPAN_H__
 #define __RADEON_SPAN_H__
 
-#include "radeon_buffer.h"
-
 extern void radeonInitSpanFuncs(GLcontext * ctx);
 
 extern void radeonSetSpanFunctions(struct radeon_renderbuffer *rrb);
diff --git a/src/mesa/drivers/dri/radeon/radeon_state_init.c b/src/mesa/drivers/dri/radeon/radeon_state_init.c
index a397c0824fa..fc42318017d 100644
--- a/src/mesa/drivers/dri/radeon/radeon_state_init.c
+++ b/src/mesa/drivers/dri/radeon/radeon_state_init.c
@@ -38,7 +38,6 @@
 #include "swrast_setup/swrast_setup.h"
 
 #include "radeon_context.h"
-#include "radeon_cs.h"
 #include "radeon_mipmap_tree.h"
 #include "radeon_ioctl.h"
 #include "radeon_state.h"