gallium: Clean up driver clear() interface.
[mesa.git] / src / gallium / drivers / trace / tr_context.c
index 1dd77193791621aadcd0a8dc1ea2aa7ea8fbf5d8..6e86a5dfddfa78c51af4cfd36f0d4ef320f032d1 100644 (file)
 
 #include "tr_dump.h"
 #include "tr_state.h"
+#include "tr_buffer.h"
 #include "tr_screen.h"
 #include "tr_texture.h"
-#include "tr_winsys.h"
 #include "tr_context.h"
 
 
-static INLINE struct pipe_texture * 
+static INLINE struct pipe_buffer *
+trace_buffer_unwrap(struct trace_context *tr_ctx,
+                     struct pipe_buffer *buffer)
+{
+   struct trace_screen *tr_scr = trace_screen(tr_ctx->base.screen);
+   struct trace_buffer *tr_buf;
+
+   if(!buffer)
+      return NULL;
+
+   tr_buf = trace_buffer(tr_scr, buffer);
+
+   assert(tr_buf->buffer);
+   assert(tr_buf->buffer->screen == tr_scr->screen);
+   return tr_buf->buffer;
+}
+
+
+static INLINE struct pipe_texture *
 trace_texture_unwrap(struct trace_context *tr_ctx,
                      struct pipe_texture *texture)
 {
-   struct trace_screen *tr_scr = trace_screen(tr_ctx->base.screen); 
+   struct trace_screen *tr_scr = trace_screen(tr_ctx->base.screen);
    struct trace_texture *tr_tex;
-   
+
    if(!texture)
       return NULL;
-   
+
    tr_tex = trace_texture(tr_scr, texture);
-   
+
    assert(tr_tex->texture);
    assert(tr_tex->texture->screen == tr_scr->screen);
    return tr_tex->texture;
 }
 
 
-static INLINE struct pipe_surface * 
+static INLINE struct pipe_surface *
 trace_surface_unwrap(struct trace_context *tr_ctx,
                      struct pipe_surface *surface)
 {
-   struct trace_screen *tr_scr = trace_screen(tr_ctx->base.screen); 
+   struct trace_screen *tr_scr = trace_screen(tr_ctx->base.screen);
    struct trace_texture *tr_tex;
    struct trace_surface *tr_surf;
-   
+
    if(!surface)
       return NULL;
 
    assert(surface->texture);
    if(!surface->texture)
       return surface;
-   
+
    tr_tex = trace_texture(tr_scr, surface->texture);
    tr_surf = trace_surface(tr_tex, surface);
-   
+
    assert(tr_surf->surface);
    assert(tr_surf->surface->texture->screen == tr_scr->screen);
    return tr_surf->surface;
@@ -86,7 +104,7 @@ trace_context_set_edgeflags(struct pipe_context *_pipe,
    struct pipe_context *pipe = tr_ctx->pipe;
 
    trace_dump_call_begin("pipe_context", "set_edgeflags");
-   
+
    trace_dump_arg(ptr, pipe);
    /* FIXME: we don't know how big this array is */
    trace_dump_arg(ptr, bitfield);
@@ -115,24 +133,27 @@ trace_context_draw_arrays(struct pipe_context *_pipe,
    result = pipe->draw_arrays(pipe, mode, start, count);;
 
    trace_dump_ret(bool, result);
-   
+
    trace_dump_call_end();
-   
+
    return result;
 }
 
 
 static INLINE boolean
 trace_context_draw_elements(struct pipe_context *_pipe,
-                          struct pipe_buffer *indexBuffer,
+                          struct pipe_buffer *_indexBuffer,
                           unsigned indexSize,
                           unsigned mode, unsigned start, unsigned count)
 {
+   struct trace_screen *tr_scr = trace_screen(_pipe->screen);
    struct trace_context *tr_ctx = trace_context(_pipe);
+   struct trace_buffer *tr_buf = trace_buffer(tr_scr, _indexBuffer);
    struct pipe_context *pipe = tr_ctx->pipe;
+   struct pipe_buffer *indexBuffer = tr_buf->buffer;
    boolean result;
 
-   trace_winsys_user_buffer_update(_pipe->winsys, indexBuffer);
+   trace_screen_user_buffer_update(_pipe->screen, indexBuffer);
 
    trace_dump_call_begin("pipe_context", "draw_elements");
 
@@ -146,28 +167,31 @@ trace_context_draw_elements(struct pipe_context *_pipe,
    result = pipe->draw_elements(pipe, indexBuffer, indexSize, mode, start, count);;
 
    trace_dump_ret(bool, result);
-   
+
    trace_dump_call_end();
-   
+
    return result;
 }
 
 
 static INLINE boolean
 trace_context_draw_range_elements(struct pipe_context *_pipe,
-                                  struct pipe_buffer *indexBuffer,
+                                  struct pipe_buffer *_indexBuffer,
                                   unsigned indexSize,
                                   unsigned minIndex,
                                   unsigned maxIndex,
-                                  unsigned mode, 
-                                  unsigned start, 
+                                  unsigned mode,
+                                  unsigned start,
                                   unsigned count)
 {
+   struct trace_screen *tr_scr = trace_screen(_pipe->screen);
    struct trace_context *tr_ctx = trace_context(_pipe);
+   struct trace_buffer *tr_buf = trace_buffer(tr_scr, _indexBuffer);
    struct pipe_context *pipe = tr_ctx->pipe;
+   struct pipe_buffer *indexBuffer = tr_buf->buffer;
    boolean result;
 
-   trace_winsys_user_buffer_update(_pipe->winsys, indexBuffer);
+   trace_screen_user_buffer_update(_pipe->screen, indexBuffer);
 
    trace_dump_call_begin("pipe_context", "draw_range_elements");
 
@@ -180,15 +204,15 @@ trace_context_draw_range_elements(struct pipe_context *_pipe,
    trace_dump_arg(uint, start);
    trace_dump_arg(uint, count);
 
-   result = pipe->draw_range_elements(pipe, 
-                                      indexBuffer, 
-                                      indexSize, minIndex, maxIndex, 
+   result = pipe->draw_range_elements(pipe,
+                                      indexBuffer,
+                                      indexSize, minIndex, maxIndex,
                                       mode, start, count);
-   
+
    trace_dump_ret(bool, result);
-   
+
    trace_dump_call_end();
-   
+
    return result;
 }
 
@@ -209,9 +233,9 @@ trace_context_create_query(struct pipe_context *_pipe,
    result = pipe->create_query(pipe, query_type);;
 
    trace_dump_ret(ptr, result);
-   
+
    trace_dump_call_end();
-   
+
    return result;
 }
 
@@ -235,7 +259,7 @@ trace_context_destroy_query(struct pipe_context *_pipe,
 
 
 static INLINE void
-trace_context_begin_query(struct pipe_context *_pipe, 
+trace_context_begin_query(struct pipe_context *_pipe,
                           struct pipe_query *query)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
@@ -253,7 +277,7 @@ trace_context_begin_query(struct pipe_context *_pipe,
 
 
 static INLINE void
-trace_context_end_query(struct pipe_context *_pipe, 
+trace_context_end_query(struct pipe_context *_pipe,
                         struct pipe_query *query)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
@@ -271,14 +295,14 @@ trace_context_end_query(struct pipe_context *_pipe,
 
 
 static INLINE boolean
-trace_context_get_query_result(struct pipe_context *_pipe, 
+trace_context_get_query_result(struct pipe_context *_pipe,
                                struct pipe_query *query,
                                boolean wait,
-                               uint64 *presult)
+                               uint64_t *presult)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
    struct pipe_context *pipe = tr_ctx->pipe;
-   uint64 result;
+   uint64_t result;
    boolean _result;
 
    trace_dump_call_begin("pipe_context", "get_query_result");
@@ -290,9 +314,9 @@ trace_context_get_query_result(struct pipe_context *_pipe,
 
    trace_dump_arg(uint, result);
    trace_dump_ret(bool, _result);
-   
+
    trace_dump_call_end();
-   
+
    return _result;
 }
 
@@ -315,13 +339,13 @@ trace_context_create_blend_state(struct pipe_context *_pipe,
    trace_dump_ret(ptr, result);
 
    trace_dump_call_end();
-   
+
    return result;
 }
 
 
 static INLINE void
-trace_context_bind_blend_state(struct pipe_context *_pipe, 
+trace_context_bind_blend_state(struct pipe_context *_pipe,
                                void *state)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
@@ -339,7 +363,7 @@ trace_context_bind_blend_state(struct pipe_context *_pipe,
 
 
 static INLINE void
-trace_context_delete_blend_state(struct pipe_context *_pipe, 
+trace_context_delete_blend_state(struct pipe_context *_pipe,
                                  void *state)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
@@ -372,15 +396,15 @@ trace_context_create_sampler_state(struct pipe_context *_pipe,
    result = pipe->create_sampler_state(pipe, state);;
 
    trace_dump_ret(ptr, result);
-   
+
    trace_dump_call_end();
-   
+
    return result;
 }
 
 
 static INLINE void
-trace_context_bind_sampler_states(struct pipe_context *_pipe, 
+trace_context_bind_sampler_states(struct pipe_context *_pipe,
                                   unsigned num_states, void **states)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
@@ -399,7 +423,7 @@ trace_context_bind_sampler_states(struct pipe_context *_pipe,
 
 
 static INLINE void
-trace_context_delete_sampler_state(struct pipe_context *_pipe, 
+trace_context_delete_sampler_state(struct pipe_context *_pipe,
                                    void *state)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
@@ -432,15 +456,15 @@ trace_context_create_rasterizer_state(struct pipe_context *_pipe,
    result = pipe->create_rasterizer_state(pipe, state);;
 
    trace_dump_ret(ptr, result);
-   
+
    trace_dump_call_end();
-   
+
    return result;
 }
 
 
 static INLINE void
-trace_context_bind_rasterizer_state(struct pipe_context *_pipe, 
+trace_context_bind_rasterizer_state(struct pipe_context *_pipe,
                                     void *state)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
@@ -458,7 +482,7 @@ trace_context_bind_rasterizer_state(struct pipe_context *_pipe,
 
 
 static INLINE void
-trace_context_delete_rasterizer_state(struct pipe_context *_pipe, 
+trace_context_delete_rasterizer_state(struct pipe_context *_pipe,
                                       void *state)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
@@ -489,17 +513,17 @@ trace_context_create_depth_stencil_alpha_state(struct pipe_context *_pipe,
 
    trace_dump_arg(ptr, pipe);
    trace_dump_arg(depth_stencil_alpha_state, state);
-   
+
    trace_dump_ret(ptr, result);
 
    trace_dump_call_end();
-   
+
    return result;
 }
 
 
 static INLINE void
-trace_context_bind_depth_stencil_alpha_state(struct pipe_context *_pipe, 
+trace_context_bind_depth_stencil_alpha_state(struct pipe_context *_pipe,
                                              void *state)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
@@ -517,7 +541,7 @@ trace_context_bind_depth_stencil_alpha_state(struct pipe_context *_pipe,
 
 
 static INLINE void
-trace_context_delete_depth_stencil_alpha_state(struct pipe_context *_pipe, 
+trace_context_delete_depth_stencil_alpha_state(struct pipe_context *_pipe,
                                                void *state)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
@@ -550,15 +574,15 @@ trace_context_create_fs_state(struct pipe_context *_pipe,
    result = pipe->create_fs_state(pipe, state);;
 
    trace_dump_ret(ptr, result);
-   
+
    trace_dump_call_end();
-   
+
    return result;
 }
 
 
 static INLINE void
-trace_context_bind_fs_state(struct pipe_context *_pipe, 
+trace_context_bind_fs_state(struct pipe_context *_pipe,
                             void *state)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
@@ -576,7 +600,7 @@ trace_context_bind_fs_state(struct pipe_context *_pipe,
 
 
 static INLINE void
-trace_context_delete_fs_state(struct pipe_context *_pipe, 
+trace_context_delete_fs_state(struct pipe_context *_pipe,
                               void *state)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
@@ -609,15 +633,15 @@ trace_context_create_vs_state(struct pipe_context *_pipe,
    result = pipe->create_vs_state(pipe, state);;
 
    trace_dump_ret(ptr, result);
-   
+
    trace_dump_call_end();
-   
+
    return result;
 }
 
 
 static INLINE void
-trace_context_bind_vs_state(struct pipe_context *_pipe, 
+trace_context_bind_vs_state(struct pipe_context *_pipe,
                             void *state)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
@@ -635,7 +659,7 @@ trace_context_bind_vs_state(struct pipe_context *_pipe,
 
 
 static INLINE void
-trace_context_delete_vs_state(struct pipe_context *_pipe, 
+trace_context_delete_vs_state(struct pipe_context *_pipe,
                               void *state)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
@@ -696,8 +720,9 @@ trace_context_set_constant_buffer(struct pipe_context *_pipe,
    struct trace_context *tr_ctx = trace_context(_pipe);
    struct pipe_context *pipe = tr_ctx->pipe;
 
-   trace_winsys_user_buffer_update(_pipe->winsys, (struct pipe_buffer *)buffer);
-   
+   if (buffer)
+      trace_screen_user_buffer_update(_pipe->screen, buffer->buffer);
+
    trace_dump_call_begin("pipe_context", "set_constant_buffer");
 
    trace_dump_arg(ptr, pipe);
@@ -705,7 +730,13 @@ trace_context_set_constant_buffer(struct pipe_context *_pipe,
    trace_dump_arg(uint, index);
    trace_dump_arg(constant_buffer, buffer);
 
-   pipe->set_constant_buffer(pipe, shader, index, buffer);;
+   if (buffer) {
+      struct pipe_constant_buffer _buffer;
+      _buffer.buffer = trace_buffer_unwrap(tr_ctx, buffer->buffer);
+      pipe->set_constant_buffer(pipe, shader, index, &_buffer);
+   } else {
+      pipe->set_constant_buffer(pipe, shader, index, buffer);
+   }
 
    trace_dump_call_end();
 }
@@ -719,16 +750,16 @@ trace_context_set_framebuffer_state(struct pipe_context *_pipe,
    struct pipe_context *pipe = tr_ctx->pipe;
    struct pipe_framebuffer_state unwrapped_state;
    unsigned i;
-   
+
    /* Unwrap the input state */
    memcpy(&unwrapped_state, state, sizeof(unwrapped_state));
-   for(i = 0; i < state->num_cbufs; ++i)
+   for(i = 0; i < state->nr_cbufs; ++i)
       unwrapped_state.cbufs[i] = trace_surface_unwrap(tr_ctx, state->cbufs[i]);
-   for(i = state->num_cbufs; i < PIPE_MAX_COLOR_BUFS; ++i)
+   for(i = state->nr_cbufs; i < PIPE_MAX_COLOR_BUFS; ++i)
       unwrapped_state.cbufs[i] = NULL;
    unwrapped_state.zsbuf = trace_surface_unwrap(tr_ctx, state->zsbuf);
    state = &unwrapped_state;
-   
+
    trace_dump_call_begin("pipe_context", "set_framebuffer_state");
 
    trace_dump_arg(ptr, pipe);
@@ -803,7 +834,7 @@ trace_context_set_sampler_textures(struct pipe_context *_pipe,
    struct pipe_context *pipe = tr_ctx->pipe;
    struct pipe_texture *unwrapped_textures[PIPE_MAX_SAMPLERS];
    unsigned i;
-   
+
    for(i = 0; i < num_textures; ++i)
       unwrapped_textures[i] = trace_texture_unwrap(tr_ctx, textures[i]);
    textures = unwrapped_textures;
@@ -830,18 +861,27 @@ trace_context_set_vertex_buffers(struct pipe_context *_pipe,
    unsigned i;
 
    for(i = 0; i < num_buffers; ++i)
-      trace_winsys_user_buffer_update(_pipe->winsys, buffers[i].buffer);
+      trace_screen_user_buffer_update(_pipe->screen, buffers[i].buffer);
 
    trace_dump_call_begin("pipe_context", "set_vertex_buffers");
 
    trace_dump_arg(ptr, pipe);
    trace_dump_arg(uint, num_buffers);
-   
+
    trace_dump_arg_begin("buffers");
    trace_dump_struct_array(vertex_buffer, buffers, num_buffers);
    trace_dump_arg_end();
 
-   pipe->set_vertex_buffers(pipe, num_buffers, buffers);;
+   if (num_buffers) {
+      struct pipe_vertex_buffer *_buffers = malloc(num_buffers * sizeof(*_buffers));
+      memcpy(_buffers, buffers, num_buffers * sizeof(*_buffers));
+      for (i = 0; i < num_buffers; i++)
+         _buffers[i].buffer = trace_buffer_unwrap(tr_ctx, buffers[i].buffer);
+      pipe->set_vertex_buffers(pipe, num_buffers, _buffers);
+      free(_buffers);
+   } else {
+      pipe->set_vertex_buffers(pipe, num_buffers, NULL);
+   }
 
    trace_dump_call_end();
 }
@@ -872,7 +912,6 @@ trace_context_set_vertex_elements(struct pipe_context *_pipe,
 
 static INLINE void
 trace_context_surface_copy(struct pipe_context *_pipe,
-                           boolean do_flip,
                            struct pipe_surface *dest,
                            unsigned destx, unsigned desty,
                            struct pipe_surface *src,
@@ -884,11 +923,10 @@ trace_context_surface_copy(struct pipe_context *_pipe,
 
    dest = trace_surface_unwrap(tr_ctx, dest);
    src = trace_surface_unwrap(tr_ctx, src);
-   
+
    trace_dump_call_begin("pipe_context", "surface_copy");
 
    trace_dump_arg(ptr, pipe);
-   trace_dump_arg(bool, do_flip);
    trace_dump_arg(ptr, dest);
    trace_dump_arg(uint, destx);
    trace_dump_arg(uint, desty);
@@ -898,10 +936,10 @@ trace_context_surface_copy(struct pipe_context *_pipe,
    trace_dump_arg(uint, width);
    trace_dump_arg(uint, height);
 
-   pipe->surface_copy(pipe, do_flip, 
-                      dest, destx, desty, 
+   pipe->surface_copy(pipe,
+                      dest, destx, desty,
                       src, srcx, srcy, width, height);
-   
+
    trace_dump_call_end();
 }
 
@@ -934,22 +972,27 @@ trace_context_surface_fill(struct pipe_context *_pipe,
 
 
 static INLINE void
-trace_context_clear(struct pipe_context *_pipe, 
-                    struct pipe_surface *surface,
-                    unsigned clearValue)
+trace_context_clear(struct pipe_context *_pipe,
+                    unsigned surfaces,
+                    const float *rgba,
+                    double depth,
+                    unsigned stencil)
 {
    struct trace_context *tr_ctx = trace_context(_pipe);
    struct pipe_context *pipe = tr_ctx->pipe;
 
-   surface = trace_surface_unwrap(tr_ctx, surface);
-
    trace_dump_call_begin("pipe_context", "clear");
 
    trace_dump_arg(ptr, pipe);
-   trace_dump_arg(ptr, surface);
-   trace_dump_arg(uint, clearValue);
+   trace_dump_arg(uint, surfaces);
+   trace_dump_arg(float, rgba[0]);
+   trace_dump_arg(float, rgba[1]);
+   trace_dump_arg(float, rgba[2]);
+   trace_dump_arg(float, rgba[3]);
+   trace_dump_arg(float, depth);
+   trace_dump_arg(uint, stencil);
 
-   pipe->clear(pipe, surface, clearValue);;
+   pipe->clear(pipe, surfaces, rgba, depth, stencil);
 
    trace_dump_call_end();
 }
@@ -988,7 +1031,7 @@ trace_context_destroy(struct pipe_context *_pipe)
    trace_dump_arg(ptr, pipe);
 
    pipe->destroy(pipe);
-   
+
    trace_dump_call_end();
 
    FREE(tr_ctx);
@@ -996,23 +1039,28 @@ trace_context_destroy(struct pipe_context *_pipe)
 
 
 struct pipe_context *
-trace_context_create(struct pipe_screen *screen, 
+trace_context_create(struct pipe_screen *_screen,
                      struct pipe_context *pipe)
 {
+   struct trace_screen *tr_scr;
    struct trace_context *tr_ctx;
-   
+   struct pipe_screen *screen;
+
    if(!pipe)
       goto error1;
-   
+
    if(!trace_dump_enabled())
       goto error1;
-   
+
+   tr_scr = trace_screen(_screen);
+   screen = tr_scr->screen;
+
    tr_ctx = CALLOC_STRUCT(trace_context);
    if(!tr_ctx)
       goto error1;
 
-   tr_ctx->base.winsys = screen->winsys;
-   tr_ctx->base.screen = screen;
+   tr_ctx->base.winsys = _screen->winsys;
+   tr_ctx->base.screen = _screen;
    tr_ctx->base.destroy = trace_context_destroy;
    tr_ctx->base.set_edgeflags = trace_context_set_edgeflags;
    tr_ctx->base.draw_arrays = trace_context_draw_arrays;
@@ -1057,16 +1105,14 @@ trace_context_create(struct pipe_screen *screen,
    tr_ctx->base.flush = trace_context_flush;
 
    tr_ctx->pipe = pipe;
-   
+
    trace_dump_call_begin("", "pipe_context_create");
-   trace_dump_arg_begin("screen");
-   trace_dump_ptr(pipe->screen);
-   trace_dump_arg_end();
+   trace_dump_arg(ptr, screen);
    trace_dump_ret(ptr, pipe);
    trace_dump_call_end();
 
    return &tr_ctx->base;
-   
+
 error1:
    return pipe;
 }