*/
#include <stdio.h>
#include <errno.h>
-#include <pipe/p_defines.h>
-#include <pipe/p_state.h>
-#include <pipe/p_context.h>
-#include <pipe/p_screen.h>
-#include <util/u_memory.h>
-#include <util/u_inlines.h>
-#include <util/u_format.h>
+#include "pipe/p_defines.h"
+#include "pipe/p_state.h"
+#include "pipe/p_context.h"
+#include "pipe/p_screen.h"
+#include "util/u_memory.h"
+#include "util/u_inlines.h"
+#include "util/u_format.h"
#include "noop_public.h"
DEBUG_GET_ONCE_BOOL_OPTION(noop, "GALLIUM_NOOP", FALSE)
struct noop_query {
unsigned query;
};
-static struct pipe_query *noop_create_query(struct pipe_context *ctx, unsigned query_type)
+static struct pipe_query *noop_create_query(struct pipe_context *ctx, unsigned query_type, unsigned index)
{
struct noop_query *query = CALLOC_STRUCT(noop_query);
FREE(query);
}
-static void noop_begin_query(struct pipe_context *ctx, struct pipe_query *query)
+static boolean noop_begin_query(struct pipe_context *ctx, struct pipe_query *query)
{
+ return true;
}
-static void noop_end_query(struct pipe_context *ctx, struct pipe_query *query)
+static bool noop_end_query(struct pipe_context *ctx, struct pipe_query *query)
{
+ return true;
}
static boolean noop_get_query_result(struct pipe_context *ctx,
struct pipe_query *query,
- boolean wait, void *vresult)
+ boolean wait,
+ union pipe_query_result *vresult)
{
uint64_t *result = (uint64_t*)vresult;
return TRUE;
}
+static void
+noop_set_active_query_state(struct pipe_context *pipe, boolean enable)
+{
+}
+
/*
* resource
unsigned stride;
nresource = CALLOC_STRUCT(noop_resource);
- if (nresource == NULL)
+ if (!nresource)
return NULL;
stride = util_format_get_stride(templ->format, templ->width0);
nresource->base = *templ;
nresource->base.screen = screen;
nresource->size = stride * templ->height0 * templ->depth0;
- nresource->data = malloc(nresource->size);
+ nresource->data = MALLOC(nresource->size);
pipe_reference_init(&nresource->base.reference, 1);
if (nresource->data == NULL) {
FREE(nresource);
static struct pipe_resource *noop_resource_from_handle(struct pipe_screen *screen,
const struct pipe_resource *templ,
- struct winsys_handle *handle)
+ struct winsys_handle *handle,
+ unsigned usage)
{
struct noop_pipe_screen *noop_screen = (struct noop_pipe_screen*)screen;
struct pipe_screen *oscreen = noop_screen->oscreen;
struct pipe_resource *result;
struct pipe_resource *noop_resource;
- result = oscreen->resource_from_handle(oscreen, templ, handle);
+ result = oscreen->resource_from_handle(oscreen, templ, handle, usage);
noop_resource = noop_resource_create(screen, result);
pipe_resource_reference(&result, NULL);
return noop_resource;
static boolean noop_resource_get_handle(struct pipe_screen *screen,
struct pipe_resource *resource,
- struct winsys_handle *handle)
+ struct winsys_handle *handle,
+ unsigned usage)
{
return FALSE;
}
{
struct noop_resource *nresource = (struct noop_resource *)resource;
- free(nresource->data);
+ FREE(nresource->data);
FREE(resource);
}
-static struct pipe_resource *noop_user_buffer_create(struct pipe_screen *screen,
- void *ptr, unsigned bytes,
- unsigned bind)
-{
- struct pipe_resource templ;
-
- templ.target = PIPE_BUFFER;
- templ.format = PIPE_FORMAT_R8_UNORM;
- templ.usage = PIPE_USAGE_IMMUTABLE;
- templ.bind = bind;
- templ.width0 = bytes;
- templ.height0 = 1;
- templ.depth0 = 1;
- templ.flags = 0;
- return noop_resource_create(screen, &templ);
-}
-
/*
* transfer
*/
-static struct pipe_transfer *noop_get_transfer(struct pipe_context *context,
- struct pipe_resource *resource,
- unsigned level,
- enum pipe_transfer_usage usage,
- const struct pipe_box *box)
-{
- struct pipe_transfer *transfer;
-
- transfer = CALLOC_STRUCT(pipe_transfer);
- if (transfer == NULL)
- return NULL;
- pipe_resource_reference(&transfer->resource, resource);
- transfer->level = level;
- transfer->usage = usage;
- transfer->box = *box;
- transfer->stride = 1;
- transfer->layer_stride = 1;
- return transfer;
-}
-
static void *noop_transfer_map(struct pipe_context *pipe,
- struct pipe_transfer *transfer)
+ struct pipe_resource *resource,
+ unsigned level,
+ enum pipe_transfer_usage usage,
+ const struct pipe_box *box,
+ struct pipe_transfer **ptransfer)
{
- struct noop_resource *nresource = (struct noop_resource *)transfer->resource;
+ struct pipe_transfer *transfer;
+ struct noop_resource *nresource = (struct noop_resource *)resource;
+
+ transfer = CALLOC_STRUCT(pipe_transfer);
+ if (!transfer)
+ return NULL;
+ pipe_resource_reference(&transfer->resource, resource);
+ transfer->level = level;
+ transfer->usage = usage;
+ transfer->box = *box;
+ transfer->stride = 1;
+ transfer->layer_stride = 1;
+ *ptransfer = transfer;
- return nresource->data;
+ return nresource->data;
}
static void noop_transfer_flush_region(struct pipe_context *pipe,
static void noop_transfer_unmap(struct pipe_context *pipe,
struct pipe_transfer *transfer)
{
-}
-
-static void noop_transfer_destroy(struct pipe_context *pipe,
- struct pipe_transfer *transfer)
-{
- pipe_resource_reference(&transfer->resource, NULL);
- FREE(transfer);
+ pipe_resource_reference(&transfer->resource, NULL);
+ FREE(transfer);
}
static void noop_transfer_inline_write(struct pipe_context *pipe,
* clear/copy
*/
static void noop_clear(struct pipe_context *ctx, unsigned buffers,
- const float *rgba, double depth, unsigned stencil)
+ const union pipe_color_union *color, double depth, unsigned stencil)
{
}
static void noop_clear_render_target(struct pipe_context *ctx,
struct pipe_surface *dst,
- const float *rgba,
+ const union pipe_color_union *color,
unsigned dstx, unsigned dsty,
unsigned width, unsigned height)
{
}
+static void noop_blit(struct pipe_context *ctx,
+ const struct pipe_blit_info *info)
+{
+}
+
+
+static void
+noop_flush_resource(struct pipe_context *ctx,
+ struct pipe_resource *resource)
+{
+}
+
+
/*
* context
*/
static void noop_flush(struct pipe_context *ctx,
- struct pipe_fence_handle **fence)
+ struct pipe_fence_handle **fence,
+ unsigned flags)
{
}
FREE(ctx);
}
-static struct pipe_context *noop_create_context(struct pipe_screen *screen, void *priv)
+static struct pipe_context *noop_create_context(struct pipe_screen *screen,
+ void *priv, unsigned flags)
{
struct pipe_context *ctx = CALLOC_STRUCT(pipe_context);
- if (ctx == NULL)
+ if (!ctx)
return NULL;
- ctx->winsys = screen->winsys;
ctx->screen = screen;
ctx->priv = priv;
ctx->destroy = noop_destroy_context;
ctx->clear_render_target = noop_clear_render_target;
ctx->clear_depth_stencil = noop_clear_depth_stencil;
ctx->resource_copy_region = noop_resource_copy_region;
+ ctx->blit = noop_blit;
+ ctx->flush_resource = noop_flush_resource;
ctx->create_query = noop_create_query;
ctx->destroy_query = noop_destroy_query;
ctx->begin_query = noop_begin_query;
ctx->end_query = noop_end_query;
ctx->get_query_result = noop_get_query_result;
- ctx->get_transfer = noop_get_transfer;
+ ctx->set_active_query_state = noop_set_active_query_state;
ctx->transfer_map = noop_transfer_map;
ctx->transfer_flush_region = noop_transfer_flush_region;
ctx->transfer_unmap = noop_transfer_unmap;
- ctx->transfer_destroy = noop_transfer_destroy;
ctx->transfer_inline_write = noop_transfer_inline_write;
noop_init_state_functions(ctx);
static void noop_flush_frontbuffer(struct pipe_screen *_screen,
struct pipe_resource *resource,
unsigned level, unsigned layer,
- void *context_private)
+ void *context_private, struct pipe_box *box)
{
}
return "X.Org";
}
+static const char *noop_get_device_vendor(struct pipe_screen* pscreen)
+{
+ return "NONE";
+}
+
static const char *noop_get_name(struct pipe_screen* pscreen)
{
return "NOOP";
static int noop_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
{
- switch (param) {
- /* Supported features (boolean caps). */
- case PIPE_CAP_NPOT_TEXTURES:
- case PIPE_CAP_TWO_SIDED_STENCIL:
- case PIPE_CAP_GLSL:
- case PIPE_CAP_OCCLUSION_QUERY:
- case PIPE_CAP_POINT_SPRITE:
- case PIPE_CAP_ANISOTROPIC_FILTER:
- case PIPE_CAP_TEXTURE_MIRROR_CLAMP:
- case PIPE_CAP_TEXTURE_MIRROR_REPEAT:
- case PIPE_CAP_TEXTURE_SHADOW_MAP:
- case PIPE_CAP_TEXTURE_SWIZZLE:
- case PIPE_CAP_BLEND_EQUATION_SEPARATE:
- case PIPE_CAP_MIXED_COLORBUFFER_FORMATS:
-
- return 1;
- case PIPE_CAP_DUAL_SOURCE_BLEND:
-
- case PIPE_CAP_SM3:
- case PIPE_CAP_INDEP_BLEND_ENABLE:
- case PIPE_CAP_DEPTHSTENCIL_CLEAR_SEPARATE:
- case PIPE_CAP_DEPTH_CLAMP:
- case PIPE_CAP_SHADER_STENCIL_EXPORT:
- case PIPE_CAP_TIMER_QUERY:
- case PIPE_CAP_STREAM_OUTPUT:
- case PIPE_CAP_PRIMITIVE_RESTART:
- case PIPE_CAP_INDEP_BLEND_FUNC:
- return 0;
-
- /* Texturing. */
- case PIPE_CAP_MAX_TEXTURE_2D_LEVELS:
- case PIPE_CAP_MAX_TEXTURE_3D_LEVELS:
- case PIPE_CAP_MAX_TEXTURE_CUBE_LEVELS:
- return 14;
- case PIPE_CAP_MAX_VERTEX_TEXTURE_UNITS:
- return 16;
- case PIPE_CAP_MAX_TEXTURE_IMAGE_UNITS:
- case PIPE_CAP_MAX_COMBINED_SAMPLERS:
- return 16;
-
- /* Render targets. */
- case PIPE_CAP_MAX_RENDER_TARGETS:
- return 8;
-
- /* Fragment coordinate conventions. */
- case PIPE_CAP_TGSI_FS_COORD_ORIGIN_UPPER_LEFT:
- case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER:
- return 1;
- case PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT:
- case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER:
- return 0;
-
- default:
- return 0;
- }
+ struct pipe_screen *screen = ((struct noop_pipe_screen*)pscreen)->oscreen;
+
+ return screen->get_param(screen, param);
}
-static float noop_get_paramf(struct pipe_screen* pscreen, enum pipe_cap param)
-{
- switch (param) {
- case PIPE_CAP_MAX_LINE_WIDTH:
- case PIPE_CAP_MAX_LINE_WIDTH_AA:
- case PIPE_CAP_MAX_POINT_WIDTH:
- case PIPE_CAP_MAX_POINT_WIDTH_AA:
- return 8192.0f;
- case PIPE_CAP_MAX_TEXTURE_ANISOTROPY:
- return 16.0f;
- case PIPE_CAP_MAX_TEXTURE_LOD_BIAS:
- return 16.0f;
- default:
- return 0.0f;
- }
+static float noop_get_paramf(struct pipe_screen* pscreen,
+ enum pipe_capf param)
+{
+ struct pipe_screen *screen = ((struct noop_pipe_screen*)pscreen)->oscreen;
+
+ return screen->get_paramf(screen, param);
}
static int noop_get_shader_param(struct pipe_screen* pscreen, unsigned shader, enum pipe_shader_cap param)
{
- switch(shader)
- {
- case PIPE_SHADER_FRAGMENT:
- case PIPE_SHADER_VERTEX:
- case PIPE_SHADER_GEOMETRY:
- break;
- default:
- return 0;
- }
+ struct pipe_screen *screen = ((struct noop_pipe_screen*)pscreen)->oscreen;
- switch (param) {
- case PIPE_SHADER_CAP_MAX_INSTRUCTIONS:
- case PIPE_SHADER_CAP_MAX_ALU_INSTRUCTIONS:
- case PIPE_SHADER_CAP_MAX_TEX_INSTRUCTIONS:
- case PIPE_SHADER_CAP_MAX_TEX_INDIRECTIONS:
- return 16384;
- case PIPE_SHADER_CAP_MAX_CONTROL_FLOW_DEPTH:
- return 8;
- case PIPE_SHADER_CAP_MAX_INPUTS:
- return 16;
- case PIPE_SHADER_CAP_MAX_TEMPS:
- return 256;
- case PIPE_SHADER_CAP_MAX_ADDRS:
- return 1;
- case PIPE_SHADER_CAP_MAX_CONSTS:
- return 256;
- case PIPE_SHADER_CAP_MAX_CONST_BUFFERS:
- return 1;
- case PIPE_SHADER_CAP_MAX_PREDS:
- return 0;
- case PIPE_SHADER_CAP_TGSI_CONT_SUPPORTED:
- return 1;
- case PIPE_SHADER_CAP_INDIRECT_INPUT_ADDR:
- case PIPE_SHADER_CAP_INDIRECT_OUTPUT_ADDR:
- case PIPE_SHADER_CAP_INDIRECT_TEMP_ADDR:
- case PIPE_SHADER_CAP_INDIRECT_CONST_ADDR:
- return 1;
- default:
- return 0;
- }
+ return screen->get_shader_param(screen, shader, param);
}
-static boolean noop_is_format_supported(struct pipe_screen* screen,
+static boolean noop_is_format_supported(struct pipe_screen* pscreen,
enum pipe_format format,
enum pipe_texture_target target,
unsigned sample_count,
unsigned usage)
{
- return true;
+ struct pipe_screen *screen = ((struct noop_pipe_screen*)pscreen)->oscreen;
+
+ return screen->is_format_supported(screen, format, target, sample_count, usage);
+}
+
+static uint64_t noop_get_timestamp(struct pipe_screen *pscreen)
+{
+ return 0;
}
static void noop_destroy_screen(struct pipe_screen *screen)
}
noop_screen = CALLOC_STRUCT(noop_pipe_screen);
- if (noop_screen == NULL) {
+ if (!noop_screen) {
return NULL;
}
noop_screen->oscreen = oscreen;
screen = &noop_screen->pscreen;
- screen->winsys = oscreen->winsys;
screen->destroy = noop_destroy_screen;
screen->get_name = noop_get_name;
screen->get_vendor = noop_get_vendor;
+ screen->get_device_vendor = noop_get_device_vendor;
screen->get_param = noop_get_param;
screen->get_shader_param = noop_get_shader_param;
screen->get_paramf = noop_get_paramf;
screen->resource_from_handle = noop_resource_from_handle;
screen->resource_get_handle = noop_resource_get_handle;
screen->resource_destroy = noop_resource_destroy;
- screen->user_buffer_create = noop_user_buffer_create;
screen->flush_frontbuffer = noop_flush_frontbuffer;
+ screen->get_timestamp = noop_get_timestamp;
return screen;
}
projects / mesa.git / blobdiff