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/*
* Copyright 2017 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can
* be found in the LICENSE file.
*
*/
#pragma once
//
//
//
#include "runtime_cl.h"
#include "block_pool_cl.h"
//
// FIXME -- define individual structs before defining skc_config
//
struct skc_config
{
struct {
struct {
skc_uint size;
skc_uint subbufs;
} host; // alignment determined by compiler
struct {
skc_uint size;
skc_uint subbufs;
} device; // alignment determined by device
} suballocator;
struct {
skc_uint size;
} scheduler;
struct {
skc_uint bytes; // bytes per subblock -- pow2
skc_uint words; // words per subblock -- pow2
// skc_uint words_log2;
} subblock;
struct {
skc_uint bytes; // bytes per block -- pow2
skc_uint words; // words per block -- pow2
skc_uint subblocks; // subblocks per block -- block.bytes >= subblock.bytes
// skc_uint subblocks_log2;
} block;
union skc_block_pool_size block_pool;
struct {
skc_cq_type_e type;
skc_uint size;
} cq_pool;
struct {
skc_uint size; // a large fraction of block pool size
skc_uint width; // determines number of launched reclamation subgroups
skc_uint recs; // how many in-flight width-subgroup reclamation grids
} handle_pool;
struct {
skc_uint width; // tile width in pixels
skc_uint height; // tile height in pixels
skc_uint ratio; // subblocks per TTPB
} tile;
struct {
struct {
skc_uint count; // # of subbufs in buffer
} buffer;
struct {
skc_uint count; // # of blocks/commands in subbuf
} subbuf;
struct {
size_t buffer; // block.bytes * subbuf.blocks * subbuf.count
size_t subbuf; // block.bytes * subbuf.blocks -- multiple of CL_DEVICE_MEM_BASE_ADDR_ALIGN
} block;
struct {
size_t buffer; // sizeof(skc_uint) * subbuf.blocks * subbuf.count
size_t subbuf; // sizeof(skc_uint) * subbuf.blocks -- multiple of CL_DEVICE_MEM_BASE_ADDR_ALIGN
} command;
//
// skc_uint paths_lowat;
//
} paths_copy;
struct {
struct {
skc_uint elem_count;
skc_uint snap_count;
} path_ids;
struct {
skc_uint elem_count;
skc_uint snap_count;
} transforms;
struct {
skc_uint elem_count;
skc_uint snap_count;
} clips;
struct {
skc_uint elem_count;
skc_uint snap_count;
} fill;
struct {
skc_uint elem_count;
skc_uint snap_count;
} raster_ids;
struct {
skc_uint cmds;
} expand;
struct {
skc_uint keys;
} rasterize;
} raster_cohort;
struct {
struct {
skc_uint elem_count;
skc_uint snap_count;
} cmds;
struct {
skc_uint elem_count;
} raster_ids;
struct {
skc_uint elem_count;
} keys;
} composition;
};
//
//
//
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