Mesa (master): r600g: Make the buffer and texture vbtls static const.
Henri Verbeet
hverbeet at kemper.freedesktop.org
Thu Feb 3 20:13:34 UTC 2011
Module: Mesa
Branch: master
Commit: 126e98966d5396ed251a34e3c39f11b36351a579
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=126e98966d5396ed251a34e3c39f11b36351a579
Author: Henri Verbeet <hverbeet at gmail.com>
Date: Thu Feb 3 21:10:50 2011 +0100
r600g: Make the buffer and texture vbtls static const.
---
src/gallium/drivers/r600/r600_buffer.c | 132 +++++++++++++++----------------
src/gallium/drivers/r600/r600_texture.c | 100 +++++++++++------------
2 files changed, 114 insertions(+), 118 deletions(-)
diff --git a/src/gallium/drivers/r600/r600_buffer.c b/src/gallium/drivers/r600/r600_buffer.c
index 2e22586..045e883 100644
--- a/src/gallium/drivers/r600/r600_buffer.c
+++ b/src/gallium/drivers/r600/r600_buffer.c
@@ -39,7 +39,71 @@
#include "r600.h"
#include "r600_pipe.h"
-extern struct u_resource_vtbl r600_buffer_vtbl;
+static void r600_buffer_destroy(struct pipe_screen *screen,
+ struct pipe_resource *buf)
+{
+ struct r600_resource_buffer *rbuffer = r600_buffer(buf);
+
+ if (rbuffer->r.bo) {
+ r600_bo_reference((struct radeon*)screen->winsys, &rbuffer->r.bo, NULL);
+ }
+ rbuffer->r.bo = NULL;
+ FREE(rbuffer);
+}
+
+static void *r600_buffer_transfer_map(struct pipe_context *pipe,
+ struct pipe_transfer *transfer)
+{
+ struct r600_resource_buffer *rbuffer = r600_buffer(transfer->resource);
+ int write = 0;
+ uint8_t *data;
+
+ if (rbuffer->user_buffer)
+ return (uint8_t*)rbuffer->user_buffer + transfer->box.x;
+
+ if (transfer->usage & PIPE_TRANSFER_DONTBLOCK) {
+ /* FIXME */
+ }
+ if (transfer->usage & PIPE_TRANSFER_WRITE) {
+ write = 1;
+ }
+ data = r600_bo_map((struct radeon*)pipe->winsys, rbuffer->r.bo, transfer->usage, pipe);
+ if (!data)
+ return NULL;
+
+ return (uint8_t*)data + transfer->box.x;
+}
+
+static void r600_buffer_transfer_unmap(struct pipe_context *pipe,
+ struct pipe_transfer *transfer)
+{
+ struct r600_resource_buffer *rbuffer = r600_buffer(transfer->resource);
+
+ if (rbuffer->user_buffer)
+ return;
+
+ if (rbuffer->r.bo)
+ r600_bo_unmap((struct radeon*)pipe->winsys, rbuffer->r.bo);
+}
+
+static void r600_buffer_transfer_flush_region(struct pipe_context *pipe,
+ struct pipe_transfer *transfer,
+ const struct pipe_box *box)
+{
+}
+
+static const struct u_resource_vtbl r600_buffer_vtbl =
+{
+ u_default_resource_get_handle, /* get_handle */
+ r600_buffer_destroy, /* resource_destroy */
+ r600_buffer_is_referenced_by_cs, /* is_buffer_referenced */
+ u_default_get_transfer, /* get_transfer */
+ u_default_transfer_destroy, /* transfer_destroy */
+ r600_buffer_transfer_map, /* transfer_map */
+ r600_buffer_transfer_flush_region, /* transfer_flush_region */
+ r600_buffer_transfer_unmap, /* transfer_unmap */
+ u_default_transfer_inline_write /* transfer_inline_write */
+};
struct pipe_resource *r600_buffer_create(struct pipe_screen *screen,
const struct pipe_resource *templ)
@@ -99,59 +163,6 @@ struct pipe_resource *r600_user_buffer_create(struct pipe_screen *screen,
return &rbuffer->r.base.b;
}
-static void r600_buffer_destroy(struct pipe_screen *screen,
- struct pipe_resource *buf)
-{
- struct r600_resource_buffer *rbuffer = r600_buffer(buf);
-
- if (rbuffer->r.bo) {
- r600_bo_reference((struct radeon*)screen->winsys, &rbuffer->r.bo, NULL);
- }
- rbuffer->r.bo = NULL;
- FREE(rbuffer);
-}
-
-static void *r600_buffer_transfer_map(struct pipe_context *pipe,
- struct pipe_transfer *transfer)
-{
- struct r600_resource_buffer *rbuffer = r600_buffer(transfer->resource);
- int write = 0;
- uint8_t *data;
-
- if (rbuffer->user_buffer)
- return (uint8_t*)rbuffer->user_buffer + transfer->box.x;
-
- if (transfer->usage & PIPE_TRANSFER_DONTBLOCK) {
- /* FIXME */
- }
- if (transfer->usage & PIPE_TRANSFER_WRITE) {
- write = 1;
- }
- data = r600_bo_map((struct radeon*)pipe->winsys, rbuffer->r.bo, transfer->usage, pipe);
- if (!data)
- return NULL;
-
- return (uint8_t*)data + transfer->box.x;
-}
-
-static void r600_buffer_transfer_unmap(struct pipe_context *pipe,
- struct pipe_transfer *transfer)
-{
- struct r600_resource_buffer *rbuffer = r600_buffer(transfer->resource);
-
- if (rbuffer->user_buffer)
- return;
-
- if (rbuffer->r.bo)
- r600_bo_unmap((struct radeon*)pipe->winsys, rbuffer->r.bo);
-}
-
-static void r600_buffer_transfer_flush_region(struct pipe_context *pipe,
- struct pipe_transfer *transfer,
- const struct pipe_box *box)
-{
-}
-
unsigned r600_buffer_is_referenced_by_cs(struct pipe_context *context,
struct pipe_resource *buf,
unsigned level, int layer)
@@ -186,19 +197,6 @@ struct pipe_resource *r600_buffer_from_handle(struct pipe_screen *screen,
return &rbuffer->base.b;
}
-struct u_resource_vtbl r600_buffer_vtbl =
-{
- u_default_resource_get_handle, /* get_handle */
- r600_buffer_destroy, /* resource_destroy */
- r600_buffer_is_referenced_by_cs, /* is_buffer_referenced */
- u_default_get_transfer, /* get_transfer */
- u_default_transfer_destroy, /* transfer_destroy */
- r600_buffer_transfer_map, /* transfer_map */
- r600_buffer_transfer_flush_region, /* transfer_flush_region */
- r600_buffer_transfer_unmap, /* transfer_unmap */
- u_default_transfer_inline_write /* transfer_inline_write */
-};
-
void r600_upload_index_buffer(struct r600_pipe_context *rctx, struct r600_drawl *draw)
{
struct r600_resource_buffer *rbuffer = r600_buffer(draw->index_buffer);
diff --git a/src/gallium/drivers/r600/r600_texture.c b/src/gallium/drivers/r600/r600_texture.c
index eac4096..c32e541 100644
--- a/src/gallium/drivers/r600/r600_texture.c
+++ b/src/gallium/drivers/r600/r600_texture.c
@@ -38,8 +38,6 @@
#include "r600d.h"
#include "r600_formats.h"
-extern struct u_resource_vtbl r600_texture_vtbl;
-
/* Copy from a full GPU texture to a transfer's staging one. */
static void r600_copy_to_staging_texture(struct pipe_context *ctx, struct r600_transfer *rtransfer)
{
@@ -308,6 +306,55 @@ static boolean permit_hardware_blit(struct pipe_screen *screen,
return TRUE;
}
+static boolean r600_texture_get_handle(struct pipe_screen* screen,
+ struct pipe_resource *ptex,
+ struct winsys_handle *whandle)
+{
+ struct r600_resource_texture *rtex = (struct r600_resource_texture*)ptex;
+ struct r600_resource *resource = &rtex->resource;
+ struct radeon *radeon = (struct radeon *)screen->winsys;
+
+ return r600_bo_get_winsys_handle(radeon, resource->bo,
+ rtex->pitch_in_bytes[0], whandle);
+}
+
+static void r600_texture_destroy(struct pipe_screen *screen,
+ struct pipe_resource *ptex)
+{
+ struct r600_resource_texture *rtex = (struct r600_resource_texture*)ptex;
+ struct r600_resource *resource = &rtex->resource;
+ struct radeon *radeon = (struct radeon *)screen->winsys;
+
+ if (rtex->flushed_depth_texture)
+ pipe_resource_reference((struct pipe_resource **)&rtex->flushed_depth_texture, NULL);
+
+ if (resource->bo) {
+ r600_bo_reference(radeon, &resource->bo, NULL);
+ }
+ FREE(rtex);
+}
+
+static unsigned int r600_texture_is_referenced(struct pipe_context *context,
+ struct pipe_resource *texture,
+ unsigned level, int layer)
+{
+ /* FIXME */
+ return PIPE_REFERENCED_FOR_READ | PIPE_REFERENCED_FOR_WRITE;
+}
+
+static const struct u_resource_vtbl r600_texture_vtbl =
+{
+ r600_texture_get_handle, /* get_handle */
+ r600_texture_destroy, /* resource_destroy */
+ r600_texture_is_referenced, /* is_resource_referenced */
+ r600_texture_get_transfer, /* get_transfer */
+ r600_texture_transfer_destroy, /* transfer_destroy */
+ r600_texture_transfer_map, /* transfer_map */
+ u_default_transfer_flush_region,/* transfer_flush_region */
+ r600_texture_transfer_unmap, /* transfer_unmap */
+ u_default_transfer_inline_write /* transfer_inline_write */
+};
+
static struct r600_resource_texture *
r600_texture_create_object(struct pipe_screen *screen,
const struct pipe_resource *base,
@@ -377,34 +424,6 @@ struct pipe_resource *r600_texture_create(struct pipe_screen *screen,
}
-static void r600_texture_destroy(struct pipe_screen *screen,
- struct pipe_resource *ptex)
-{
- struct r600_resource_texture *rtex = (struct r600_resource_texture*)ptex;
- struct r600_resource *resource = &rtex->resource;
- struct radeon *radeon = (struct radeon *)screen->winsys;
-
- if (rtex->flushed_depth_texture)
- pipe_resource_reference((struct pipe_resource **)&rtex->flushed_depth_texture, NULL);
-
- if (resource->bo) {
- r600_bo_reference(radeon, &resource->bo, NULL);
- }
- FREE(rtex);
-}
-
-static boolean r600_texture_get_handle(struct pipe_screen* screen,
- struct pipe_resource *ptex,
- struct winsys_handle *whandle)
-{
- struct r600_resource_texture *rtex = (struct r600_resource_texture*)ptex;
- struct r600_resource *resource = &rtex->resource;
- struct radeon *radeon = (struct radeon *)screen->winsys;
-
- return r600_bo_get_winsys_handle(radeon, resource->bo,
- rtex->pitch_in_bytes[0], whandle);
-}
-
static struct pipe_surface *r600_create_surface(struct pipe_context *pipe,
struct pipe_resource *texture,
const struct pipe_surface *surf_tmpl)
@@ -468,14 +487,6 @@ struct pipe_resource *r600_texture_from_handle(struct pipe_screen *screen,
bo);
}
-static unsigned int r600_texture_is_referenced(struct pipe_context *context,
- struct pipe_resource *texture,
- unsigned level, int layer)
-{
- /* FIXME */
- return PIPE_REFERENCED_FOR_READ | PIPE_REFERENCED_FOR_WRITE;
-}
-
int r600_texture_depth_flush(struct pipe_context *ctx,
struct pipe_resource *texture)
{
@@ -726,19 +737,6 @@ void r600_texture_transfer_unmap(struct pipe_context *ctx,
r600_bo_unmap(radeon, bo);
}
-struct u_resource_vtbl r600_texture_vtbl =
-{
- r600_texture_get_handle, /* get_handle */
- r600_texture_destroy, /* resource_destroy */
- r600_texture_is_referenced, /* is_resource_referenced */
- r600_texture_get_transfer, /* get_transfer */
- r600_texture_transfer_destroy, /* transfer_destroy */
- r600_texture_transfer_map, /* transfer_map */
- u_default_transfer_flush_region,/* transfer_flush_region */
- r600_texture_transfer_unmap, /* transfer_unmap */
- u_default_transfer_inline_write /* transfer_inline_write */
-};
-
void r600_init_surface_functions(struct r600_pipe_context *r600)
{
r600->context.create_surface = r600_create_surface;
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