static struct pipe_resource *r600_resource_create(struct pipe_screen *screen,
const struct pipe_resource *templ)
{
if (templ->target == PIPE_BUFFER) {
return r600_buffer_create(screen, templ);
} else {
return r600_texture_create(screen, templ);
}
}
struct pipe_resource *r600_resource_create_common(struct pipe_screen *screen,
const struct pipe_resource *templ)
{
struct r600_common_screen *rscreen = (struct r600_common_screen*)screen;
if (templ->target == PIPE_BUFFER) {
return r600_buffer_create(screen, templ,
rscreen->info.gart_page_size);
} else {
return r600_texture_create(screen, templ);
}
}
static struct pipe_resource *r600_resource_create(struct pipe_screen *screen,
const struct pipe_resource *templ)
{
if (templ->target == PIPE_BUFFER) {
if (templ->bind & PIPE_BIND_GLOBAL) {
return r600_compute_global_buffer_create(screen, templ);
}
else {
return r600_buffer_create(screen, templ, 4096);
}
} else {
return r600_texture_create(screen, templ);
}
}
struct pipe_resource *r600_aligned_buffer_create(struct pipe_screen *screen,
unsigned bind,
unsigned usage,
unsigned size,
unsigned alignment)
{
struct pipe_resource buffer;
memset(&buffer, 0, sizeof buffer);
buffer.target = PIPE_BUFFER;
buffer.format = PIPE_FORMAT_R8_UNORM;
buffer.bind = bind;
buffer.usage = usage;
buffer.flags = 0;
buffer.width0 = size;
buffer.height0 = 1;
buffer.depth0 = 1;
buffer.array_size = 1;
return r600_buffer_create(screen, &buffer, alignment);
}