int etna_vidmem_alloc_linear(etna_vidmem **mem_out, size_t bytes, gceSURF_TYPE type, gcePOOL pool, bool lock)
{
if(mem_out == NULL) return ETNA_INVALID_ADDR;
etna_vidmem *mem = ETNA_NEW(etna_vidmem);
if(mem == NULL) return ETNA_OUT_OF_MEMORY;
mem->type = type;
if(viv_alloc_linear_vidmem(bytes, ETNA_VIDMEM_ALIGNMENT, type, pool, &mem->node, &mem->size)!=0)
{
#ifdef DEBUG
fprintf(stderr, "Error allocating render target tile status memory\n");
#endif
return ETNA_OUT_OF_MEMORY;
}
#ifdef DEBUG
printf("Allocated: node=%08x size=%08x\n", (uint32_t)mem->node, mem->size);
#endif
if(lock)
{
int status = etna_vidmem_lock(mem);
if(status != ETNA_OK)
{
etna_vidmem_free(mem);
return status;
}
}
*mem_out = mem;
return ETNA_OK;
}
static void etna_screen_resource_destroy(struct pipe_screen *screen,
struct pipe_resource *resource_)
{
struct etna_screen *priv = etna_screen(screen);
struct etna_resource *resource = etna_resource(resource_);
if(resource == NULL)
return;
if(resource->last_ctx != NULL)
{
/* XXX This could fail when multiple contexts share this resource,
* (the last one to bind it will "own" it) or fail miserably if
* the context was since destroyed.
*/
struct etna_pipe_context *ectx = resource->last_ctx;
DBG_F(ETNA_DBG_RESOURCE_MSGS, "%p: resource queued destroyed (%ix%ix%i)", resource, resource_->width0, resource_->height0, resource_->depth0);
etna_vidmem_queue_free(ectx->ctx->queue, resource->surface);
etna_vidmem_queue_free(ectx->ctx->queue, resource->ts);
} else {
DBG_F(ETNA_DBG_RESOURCE_MSGS, "%p: resource destroyed (%ix%ix%i)", resource, resource_->width0, resource_->height0, resource_->depth0);
etna_vidmem_free(priv->dev, resource->surface);
etna_vidmem_free(priv->dev, resource->ts);
}
FREE(resource);
}
