1 /*
2 * Copyright (c) 2021, Intel Corporation
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included
12 * in all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
21 */
22 //!
23 //! \file      mhw_state_heap_xe2_hpg.h
24 //! \brief     This modules implements HW interface layer to be used on all platforms on
25 //!            all operating systems/DDIs, across MHW components.
26 //!
27 
28 #ifndef __mhw_state_heap_xe2_hpg_H__
29 #define __mhw_state_heap_xe2_hpg_H__
30 
31 #include "mhw_state_heap_generic.h"
32 #include "mhw_state_heap_hwcmd_xe2_hpg.h"
33 
34 struct MHW_STATE_HEAP_INTERFACE_XE2_HPG : public MHW_STATE_HEAP_INTERFACE_GENERIC<mhw_state_heap_xe2_hpg>
35 {
36 
37 private:
38     uint16_t                m_wSizeOfInterfaceDescriptor;
39     uint32_t                m_dwSizeSurfaceState;
40     uint32_t                m_dwSizeSurfaceStateAdv;
41 
42 public:
43     MHW_STATE_HEAP_INTERFACE_XE2_HPG(PMOS_INTERFACE pInputOSInterface, int8_t bDynamicMode);
44 
45     ~MHW_STATE_HEAP_INTERFACE_XE2_HPG();
46 
47     MOS_STATUS SetInterfaceDescriptorEntry(
48         PMHW_ID_ENTRY_PARAMS      pParams);
49 
50     MOS_STATUS AddInterfaceDescriptorData(
51         PMHW_ID_ENTRY_PARAMS      pParams);
52 
53     MOS_STATUS SetSurfaceStateEntry(
54         PMHW_SURFACE_STATE_PARAMS   pParams);
55 
56     MOS_STATUS SetSurfaceState(
57         PMHW_KERNEL_STATE           pKernelState,
58         PMOS_COMMAND_BUFFER         pCmdBuffer,
59         uint32_t                    dwNumSurfaceStatesToSet,
60         PMHW_RCS_SURFACE_PARAMS     pParams);
61 
62     MOS_STATUS SetSamplerState(
63         void                        *pSampler,
64         PMHW_SAMPLER_STATE_PARAM    pParam);
65 
66     MOS_STATUS AddSamplerStateData(
67         uint32_t                    samplerOffset,
68         MemoryBlock                 *memoryBlock,
69         PMHW_SAMPLER_STATE_PARAM    pParam);
70 
71     MOS_STATUS InitSamplerStates(
72         void                        *pSamplerStates,
73         int32_t                     iSamplers);
74 
75     MOS_STATUS LoadSamplerAvsTable(
76         void                         *pTable,
77         PMHW_SAMPLER_AVS_TABLE_PARAM pMhwSamplerAvsTableParam);
78 
79     MOS_STATUS InitHwSizes();
80 
81     MOS_STATUS SetInterfaceDescriptor(
82         uint32_t                         dwNumIdsToSet,
83         PMHW_INTERFACE_DESCRIPTOR_PARAMS pParams);
84 
85     MOS_STATUS SetMissingShaderChannels(
86         mhw_state_heap_xe2_hpg::RENDER_SURFACE_STATE_CMD *pSurfaceState,
87         uint32_t                                          dwFormat);
88 
89 };
90 #endif