1 /*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #ifndef DISPLAY_COMMON_FUZZER_H
17 #define DISPLAY_COMMON_FUZZER_H
18
19 #include "v1_0/include/idisplay_buffer.h"
20 #include "v1_2/include/idisplay_composer_interface.h"
21 #include "v1_2/display_composer_type.h"
22 #include "v1_0/display_buffer_type.h"
23 #include "buffer_handle.h"
24 #include "hdf_log.h"
25
26 namespace OHOS {
27 using namespace OHOS::HDI::Display::Buffer::V1_0;
28 using namespace OHOS::HDI::Display::Composer::V1_0;
29
30 const size_t THRESHOLD = 10;
31 const size_t STR_LEN = 10;
32 const uint32_t PARAM_VOIDPTR_LEN = 10;
33 const int32_t ALPHA_VALUE_RANGE = 256; // ranging from 0 to 255
34 const uint32_t WIDTH = 128;
35 const uint32_t HEIGHT = 128;
36 const uint64_t RANDOM_BOOL = 2;
37
38 const PixelFormat CONVERT_TABLE_FORMAT[] = {
39 PIXEL_FMT_CLUT8, PIXEL_FMT_CLUT1,
40 PIXEL_FMT_CLUT4, PIXEL_FMT_RGB_565,
41 PIXEL_FMT_RGBA_5658, PIXEL_FMT_RGBX_4444,
42 PIXEL_FMT_RGBA_4444, PIXEL_FMT_RGB_444,
43 PIXEL_FMT_RGBX_5551, PIXEL_FMT_RGBA_5551,
44 PIXEL_FMT_RGB_555, PIXEL_FMT_RGBX_8888,
45 PIXEL_FMT_RGBA_8888, PIXEL_FMT_RGB_888,
46 PIXEL_FMT_BGR_565, PIXEL_FMT_BGRX_4444,
47 PIXEL_FMT_BGRA_4444, PIXEL_FMT_BGRX_5551,
48 PIXEL_FMT_BGRA_5551, PIXEL_FMT_BGRX_8888,
49 PIXEL_FMT_BGRA_8888, PIXEL_FMT_YUV_422_I,
50 PIXEL_FMT_YCBCR_422_SP, PIXEL_FMT_YCRCB_422_SP,
51 PIXEL_FMT_YCBCR_420_SP, PIXEL_FMT_YCRCB_420_SP,
52 PIXEL_FMT_YCBCR_422_P, PIXEL_FMT_YCRCB_422_P,
53 PIXEL_FMT_YCBCR_420_P, PIXEL_FMT_YCRCB_420_P,
54 PIXEL_FMT_YUYV_422_PKG, PIXEL_FMT_UYVY_422_PKG,
55 PIXEL_FMT_YVYU_422_PKG, PIXEL_FMT_VYUY_422_PKG,
56 PIXEL_FMT_VENDER_MASK, PIXEL_FMT_BUTT,
57 };
58
59 const BufferUsage CONVERT_TABLE_USAGE[] = {
60 HBM_USE_CPU_READ, HBM_USE_CPU_WRITE,
61 HBM_USE_MEM_MMZ, HBM_USE_MEM_DMA,
62 HBM_USE_MEM_SHARE, HBM_USE_MEM_MMZ_CACHE,
63 HBM_USE_MEM_FB, HBM_USE_ASSIGN_SIZE,
64 HBM_USE_HW_RENDER, HBM_USE_HW_TEXTURE,
65 HBM_USE_HW_COMPOSER, HBM_USE_PROTECTED,
66 HBM_USE_CAMERA_READ, HBM_USE_CAMERA_WRITE,
67 HBM_USE_VIDEO_ENCODER, HBM_USE_VIDEO_DECODER,
68 HBM_USE_VENDOR_PRI0, HBM_USE_VENDOR_PRI1,
69 HBM_USE_VENDOR_PRI2, HBM_USE_VENDOR_PRI3,
70 HBM_USE_VENDOR_PRI4, HBM_USE_VENDOR_PRI5,
71 HBM_USE_VENDOR_PRI6, HBM_USE_VENDOR_PRI7,
72 HBM_USE_VENDOR_PRI8, HBM_USE_VENDOR_PRI9,
73 HBM_USE_VENDOR_PRI10, HBM_USE_VENDOR_PRI11,
74 HBM_USE_VENDOR_PRI12, HBM_USE_VENDOR_PRI13,
75 HBM_USE_VENDOR_PRI14, HBM_USE_VENDOR_PRI15,
76 HBM_USE_VENDOR_PRI16, HBM_USE_VENDOR_PRI17,
77 HBM_USE_VENDOR_PRI18, HBM_USE_VENDOR_PRI19,
78 };
79
80
81 const LayerType CONVERT_TABLE_LAYER_TYPE[] = {
82 LAYER_TYPE_GRAPHIC, LAYER_TYPE_OVERLAY,
83 LAYER_TYPE_SDIEBAND, LAYER_TYPE_CURSOR,
84 LAYER_TYPE_BUTT,
85 };
86
87 const Composer::V1_0::DispPowerStatus CONVERT_TABLE_POWER_STATUS[] = {
88 POWER_STATUS_ON, POWER_STATUS_STANDBY,
89 POWER_STATUS_SUSPEND, POWER_STATUS_OFF,
90 POWER_STATUS_BUTT,
91 };
92
93 const InterfaceType CONVERT_TABLE_INTERFACE_TYPE[] = {
94 DISP_INTF_HDMI, DISP_INTF_LCD,
95 DISP_INTF_BT1120, DISP_INTF_BT656,
96 DISP_INTF_YPBPR, DISP_INTF_RGB,
97 DISP_INTF_CVBS, DISP_INTF_SVIDEO,
98 DISP_INTF_VGA, DISP_INTF_MIPI,
99 DISP_INTF_PANEL, DISP_INTF_BUTT,
100 };
101
102 const TransformType CONVERT_TABLE_ROTATE[] = {
103 ROTATE_NONE,
104 ROTATE_90,
105 ROTATE_180,
106 ROTATE_270,
107 ROTATE_BUTT,
108 };
109
110 const Composer::V1_0::CompositionType CONVERT_TABLE_COMPOSITION[] = {
111 COMPOSITION_CLIENT,
112 COMPOSITION_DEVICE,
113 COMPOSITION_CURSOR,
114 COMPOSITION_VIDEO,
115 COMPOSITION_DEVICE_CLEAR,
116 COMPOSITION_CLIENT_CLEAR,
117 COMPOSITION_TUNNEL,
118 COMPOSITION_BUTT,
119 };
120
121 static const BlendType CONVERT_TABLE_BLEND[] = {
122 BLEND_NONE,
123 BLEND_CLEAR,
124 BLEND_SRC,
125 BLEND_SRCOVER,
126 BLEND_DSTOVER,
127 BLEND_SRCIN,
128 BLEND_DSTIN,
129 BLEND_SRCOUT,
130 BLEND_DSTOUT,
131 BLEND_SRCATOP,
132 BLEND_DSTATOP,
133 BLEND_ADD,
134 BLEND_XOR,
135 BLEND_DST,
136 BLEND_AKS,
137 BLEND_AKD,
138 BLEND_BUTT,
139 };
140
141 static const MaskInfo CONVERT_TABLE_MASK[] = {
142 LAYER_NORAML,
143 LAYER_HBM_SYNC,
144 };
145
146 template<class T>
GetArrLength(T & arr)147 uint32_t GetArrLength(T& arr)
148 {
149 if (arr == nullptr) {
150 HDF_LOGE("%{public}s: The array length is equal to 0", __func__);
151 return 0;
152 }
153 return sizeof(arr) / sizeof(arr[0]);
154 }
155
GetRandBoolValue(uint32_t data)156 bool GetRandBoolValue(uint32_t data)
157 {
158 return data % RANDOM_BOOL == 0;
159 }
160 } // OHOS
161 #endif // DISPLAY_COMMON_FUZZER_H
162