1/* SPDX-License-Identifier: MIT */
 2/*
 3 * Copyright 2023 Advanced Micro Devices, Inc.
 4 *
 5 * Permission is hereby granted, free of charge, to any person obtaining a
 6 * copy of this software and associated documentation files (the "Software"),
 7 * to deal in the Software without restriction, including without limitation
 8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice shall be included in
13 * all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
19 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
20 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
21 * OTHER DEALINGS IN THE SOFTWARE.
22 *
23 * Authors: AMD
24 *
25 */
26
27#ifndef __DISPLAY_MODE_LIB_DEFINES_H__
28#define __DISPLAY_MODE_LIB_DEFINES_H__
29
30#define DCN_DML__DML_STANDALONE 1
31#define DCN_DML__DML_STANDALONE__1 1
32#define DCN_DML__PRESENT 1
33#define DCN_DML__PRESENT__1 1
34#define DCN_DML__NUM_PLANE 8
35#define DCN_DML__NUM_PLANE__8 1
36#define DCN_DML__NUM_CURSOR 1
37#define DCN_DML__NUM_CURSOR__1 1
38#define DCN_DML__NUM_PWR_STATE 30
39#define DCN_DML__NUM_PWR_STATE__30 1
40#define DCN_DML__VM_PRESENT 1
41#define DCN_DML__VM_PRESENT__1 1
42#define DCN_DML__HOST_VM_PRESENT 1
43#define DCN_DML__HOST_VM_PRESENT__1 1
44
45#include "dml_depedencies.h"
46
47#include "dml_logging.h"
48#include "dml_assert.h"
49
50// To enable a lot of debug msg
51#define __DML_VBA_DEBUG__
52#define __DML_VBA_ENABLE_INLINE_CHECK_                  0
53#define __DML_VBA_MIN_VSTARTUP__                        9       //<brief At which vstartup the DML start to try if the mode can be supported
54#define __DML_ARB_TO_RET_DELAY__                        7 + 95  //<brief Delay in DCFCLK from ARB to DET (1st num is ARB to SDPIF, 2nd number is SDPIF to DET)
55#define __DML_MIN_DCFCLK_FACTOR__                       1.15    //<brief fudge factor for min dcfclk calclation
56#define __DML_MAX_VRATIO_PRE__                          4.0     //<brief Prefetch schedule max vratio
57#define __DML_MAX_VRATIO_PRE_OTO__                      4.0     //<brief Prefetch schedule max vratio for one to one scheduling calculation for prefetch
58#define __DML_MAX_VRATIO_PRE_ENHANCE_PREFETCH_ACC__     6.0     //<brief Prefetch schedule max vratio when enhance prefetch schedule acceleration is enabled and vstartup is earliest possible already
59#define __DML_NUM_PLANES__                              DCN_DML__NUM_PLANE
60#define __DML_NUM_CURSORS__                             DCN_DML__NUM_CURSOR
61#define __DML_DPP_INVALID__                             0
62#define __DML_PIPE_NO_PLANE__                           99
63
64#define __DML_MAX_STATE_ARRAY_SIZE__        DCN_DML__NUM_PWR_STATE
65
66// Compilation define
67#define __DML_DLL_EXPORT__
68
69typedef          int   dml_int_t;   // int is 32-bit in C/C++, but Integer datatype is 16-bit in VBA. this should map to Long in VBA
70typedef unsigned int   dml_uint_t;
71typedef double         dml_float_t;
72
73// Note: bool is 8-bit in C/C++, but Boolean is 16-bit in VBA, use "short" in C/C++ DLL so the struct work when vba uses DLL
74// Or the VBA side don't use Boolean, just use "Byte", then C side can use bool
75typedef bool          dml_bool_t;
76
77#endif