1 /* SPDX-License-Identifier: (GPL-2.0-only OR B 1 /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */ 2 /* 2 /* 3 * This file is provided under a dual BSD/GPLv 3 * This file is provided under a dual BSD/GPLv2 license. When using or 4 * redistributing this file, you may do so und 4 * redistributing this file, you may do so under either license. 5 * 5 * 6 * Copyright(c) 2018 Intel Corporation 6 * Copyright(c) 2018 Intel Corporation 7 */ 7 */ 8 8 9 #ifndef __INCLUDE_SOUND_SOF_TOPOLOGY_H__ 9 #ifndef __INCLUDE_SOUND_SOF_TOPOLOGY_H__ 10 #define __INCLUDE_SOUND_SOF_TOPOLOGY_H__ 10 #define __INCLUDE_SOUND_SOF_TOPOLOGY_H__ 11 11 12 #include <sound/sof/header.h> 12 #include <sound/sof/header.h> 13 13 14 /* 14 /* 15 * Component 15 * Component 16 */ 16 */ 17 17 18 /* types of component */ 18 /* types of component */ 19 enum sof_comp_type { 19 enum sof_comp_type { 20 SOF_COMP_NONE = 0, 20 SOF_COMP_NONE = 0, 21 SOF_COMP_HOST, 21 SOF_COMP_HOST, 22 SOF_COMP_DAI, 22 SOF_COMP_DAI, 23 SOF_COMP_SG_HOST, /**< scatter g 23 SOF_COMP_SG_HOST, /**< scatter gather variant */ 24 SOF_COMP_SG_DAI, /**< scatter g 24 SOF_COMP_SG_DAI, /**< scatter gather variant */ 25 SOF_COMP_VOLUME, 25 SOF_COMP_VOLUME, 26 SOF_COMP_MIXER, 26 SOF_COMP_MIXER, 27 SOF_COMP_MUX, 27 SOF_COMP_MUX, 28 SOF_COMP_SRC, 28 SOF_COMP_SRC, 29 SOF_COMP_DEPRECATED0, /* Formerly SOF_ 29 SOF_COMP_DEPRECATED0, /* Formerly SOF_COMP_SPLITTER */ 30 SOF_COMP_TONE, 30 SOF_COMP_TONE, 31 SOF_COMP_DEPRECATED1, /* Formerly SOF_ 31 SOF_COMP_DEPRECATED1, /* Formerly SOF_COMP_SWITCH */ 32 SOF_COMP_BUFFER, 32 SOF_COMP_BUFFER, 33 SOF_COMP_EQ_IIR, 33 SOF_COMP_EQ_IIR, 34 SOF_COMP_EQ_FIR, 34 SOF_COMP_EQ_FIR, 35 SOF_COMP_KEYWORD_DETECT, 35 SOF_COMP_KEYWORD_DETECT, 36 SOF_COMP_KPB, /* A k 36 SOF_COMP_KPB, /* A key phrase buffer component */ 37 SOF_COMP_SELECTOR, /**< c 37 SOF_COMP_SELECTOR, /**< channel selector component */ 38 SOF_COMP_DEMUX, 38 SOF_COMP_DEMUX, 39 SOF_COMP_ASRC, /**< Asynchron 39 SOF_COMP_ASRC, /**< Asynchronous sample rate converter */ 40 SOF_COMP_DCBLOCK, 40 SOF_COMP_DCBLOCK, 41 SOF_COMP_SMART_AMP, /**< s 41 SOF_COMP_SMART_AMP, /**< smart amplifier component */ 42 SOF_COMP_MODULE_ADAPTER, 42 SOF_COMP_MODULE_ADAPTER, /**< module adapter */ 43 /* keep FILEREAD/FILEWRITE as the last 43 /* keep FILEREAD/FILEWRITE as the last ones */ 44 SOF_COMP_FILEREAD = 10000, /**< h 44 SOF_COMP_FILEREAD = 10000, /**< host test based file IO */ 45 SOF_COMP_FILEWRITE = 10001, /**< h 45 SOF_COMP_FILEWRITE = 10001, /**< host test based file IO */ 46 }; 46 }; 47 47 48 /* XRUN action for component */ 48 /* XRUN action for component */ 49 #define SOF_XRUN_STOP 1 /**< s 49 #define SOF_XRUN_STOP 1 /**< stop stream */ 50 #define SOF_XRUN_UNDER_ZERO 2 /**< s 50 #define SOF_XRUN_UNDER_ZERO 2 /**< send 0s to sink */ 51 #define SOF_XRUN_OVER_NULL 4 /**< s 51 #define SOF_XRUN_OVER_NULL 4 /**< send data to NULL */ 52 52 53 /* create new generic component - SOF_IPC_TPLG 53 /* create new generic component - SOF_IPC_TPLG_COMP_NEW */ 54 struct sof_ipc_comp { 54 struct sof_ipc_comp { 55 struct sof_ipc_cmd_hdr hdr; 55 struct sof_ipc_cmd_hdr hdr; 56 uint32_t id; 56 uint32_t id; 57 uint32_t type; 57 uint32_t type; 58 uint32_t pipeline_id; 58 uint32_t pipeline_id; 59 uint32_t core; 59 uint32_t core; 60 60 61 /* extended data length, 0 if no exten 61 /* extended data length, 0 if no extended data */ 62 uint32_t ext_data_length; 62 uint32_t ext_data_length; 63 } __packed __aligned(4); 63 } __packed __aligned(4); 64 64 65 /* 65 /* 66 * Component Buffers 66 * Component Buffers 67 */ 67 */ 68 68 69 /* 69 /* 70 * SOF memory capabilities, add new ones at th 70 * SOF memory capabilities, add new ones at the end 71 */ 71 */ 72 #define SOF_MEM_CAPS_RAM BIT(0) 72 #define SOF_MEM_CAPS_RAM BIT(0) 73 #define SOF_MEM_CAPS_ROM BIT(1) 73 #define SOF_MEM_CAPS_ROM BIT(1) 74 #define SOF_MEM_CAPS_EXT BIT(2) 74 #define SOF_MEM_CAPS_EXT BIT(2) /**< external */ 75 #define SOF_MEM_CAPS_LP BIT(3) 75 #define SOF_MEM_CAPS_LP BIT(3) /**< low power */ 76 #define SOF_MEM_CAPS_HP BIT(4) 76 #define SOF_MEM_CAPS_HP BIT(4) /**< high performance */ 77 #define SOF_MEM_CAPS_DMA BIT(5) 77 #define SOF_MEM_CAPS_DMA BIT(5) /**< DMA'able */ 78 #define SOF_MEM_CAPS_CACHE BIT(6) 78 #define SOF_MEM_CAPS_CACHE BIT(6) /**< cacheable */ 79 #define SOF_MEM_CAPS_EXEC BIT(7) 79 #define SOF_MEM_CAPS_EXEC BIT(7) /**< executable */ 80 #define SOF_MEM_CAPS_L3 BIT(8) 80 #define SOF_MEM_CAPS_L3 BIT(8) /**< L3 memory */ 81 81 82 /* 82 /* 83 * overrun will cause ring buffer overwrite, i 83 * overrun will cause ring buffer overwrite, instead of XRUN. 84 */ 84 */ 85 #define SOF_BUF_OVERRUN_PERMITTED BIT(0) 85 #define SOF_BUF_OVERRUN_PERMITTED BIT(0) 86 86 87 /* 87 /* 88 * underrun will cause readback of 0s, instead 88 * underrun will cause readback of 0s, instead of XRUN. 89 */ 89 */ 90 #define SOF_BUF_UNDERRUN_PERMITTED BIT(1) 90 #define SOF_BUF_UNDERRUN_PERMITTED BIT(1) 91 91 92 /* the UUID size in bytes, shared between FW a 92 /* the UUID size in bytes, shared between FW and host */ 93 #define SOF_UUID_SIZE 16 93 #define SOF_UUID_SIZE 16 94 94 95 /* create new component buffer - SOF_IPC_TPLG_ 95 /* create new component buffer - SOF_IPC_TPLG_BUFFER_NEW */ 96 struct sof_ipc_buffer { 96 struct sof_ipc_buffer { 97 struct sof_ipc_comp comp; 97 struct sof_ipc_comp comp; 98 uint32_t size; /**< buffer si 98 uint32_t size; /**< buffer size in bytes */ 99 uint32_t caps; /**< SOF_MEM_C 99 uint32_t caps; /**< SOF_MEM_CAPS_ */ 100 uint32_t flags; /**< SOF_BUF_ 100 uint32_t flags; /**< SOF_BUF_ flags defined above */ 101 uint32_t reserved; /**< reserved 101 uint32_t reserved; /**< reserved for future use */ 102 } __packed __aligned(4); 102 } __packed __aligned(4); 103 103 104 /* generic component config data - must always 104 /* generic component config data - must always be after struct sof_ipc_comp */ 105 struct sof_ipc_comp_config { 105 struct sof_ipc_comp_config { 106 struct sof_ipc_cmd_hdr hdr; 106 struct sof_ipc_cmd_hdr hdr; 107 uint32_t periods_sink; /**< 0 means v 107 uint32_t periods_sink; /**< 0 means variable */ 108 uint32_t periods_source;/**< 0 means v 108 uint32_t periods_source;/**< 0 means variable */ 109 uint32_t reserved1; /**< reserved 109 uint32_t reserved1; /**< reserved */ 110 uint32_t frame_fmt; /**< SOF_IPC_F 110 uint32_t frame_fmt; /**< SOF_IPC_FRAME_ */ 111 uint32_t xrun_action; 111 uint32_t xrun_action; 112 112 113 /* reserved for future use */ 113 /* reserved for future use */ 114 uint32_t reserved[2]; 114 uint32_t reserved[2]; 115 } __packed __aligned(4); 115 } __packed __aligned(4); 116 116 117 /* generic host component */ 117 /* generic host component */ 118 struct sof_ipc_comp_host { 118 struct sof_ipc_comp_host { 119 struct sof_ipc_comp comp; 119 struct sof_ipc_comp comp; 120 struct sof_ipc_comp_config config; 120 struct sof_ipc_comp_config config; 121 uint32_t direction; /**< SOF_IPC_S 121 uint32_t direction; /**< SOF_IPC_STREAM_ */ 122 uint32_t no_irq; /**< don't sen 122 uint32_t no_irq; /**< don't send periodic IRQ to host/DSP */ 123 uint32_t dmac_config; /**< DMA engine 123 uint32_t dmac_config; /**< DMA engine specific */ 124 } __packed __aligned(4); 124 } __packed __aligned(4); 125 125 126 /* generic DAI component */ 126 /* generic DAI component */ 127 struct sof_ipc_comp_dai { 127 struct sof_ipc_comp_dai { 128 struct sof_ipc_comp comp; 128 struct sof_ipc_comp comp; 129 struct sof_ipc_comp_config config; 129 struct sof_ipc_comp_config config; 130 uint32_t direction; /**< SOF_IPC_S 130 uint32_t direction; /**< SOF_IPC_STREAM_ */ 131 uint32_t dai_index; /**< index of 131 uint32_t dai_index; /**< index of this type dai */ 132 uint32_t type; /**< DAI type 132 uint32_t type; /**< DAI type - SOF_DAI_ */ 133 uint32_t reserved; /**< reserved 133 uint32_t reserved; /**< reserved */ 134 } __packed __aligned(4); 134 } __packed __aligned(4); 135 135 136 /* generic mixer component */ 136 /* generic mixer component */ 137 struct sof_ipc_comp_mixer { 137 struct sof_ipc_comp_mixer { 138 struct sof_ipc_comp comp; 138 struct sof_ipc_comp comp; 139 struct sof_ipc_comp_config config; 139 struct sof_ipc_comp_config config; 140 } __packed __aligned(4); 140 } __packed __aligned(4); 141 141 142 /* volume ramping types */ 142 /* volume ramping types */ 143 enum sof_volume_ramp { 143 enum sof_volume_ramp { 144 SOF_VOLUME_LINEAR = 0, 144 SOF_VOLUME_LINEAR = 0, 145 SOF_VOLUME_LOG, 145 SOF_VOLUME_LOG, 146 SOF_VOLUME_LINEAR_ZC, 146 SOF_VOLUME_LINEAR_ZC, 147 SOF_VOLUME_LOG_ZC, 147 SOF_VOLUME_LOG_ZC, 148 SOF_VOLUME_WINDOWS_FADE, 148 SOF_VOLUME_WINDOWS_FADE, 149 SOF_VOLUME_WINDOWS_NO_FADE, 149 SOF_VOLUME_WINDOWS_NO_FADE, 150 }; 150 }; 151 151 152 /* generic volume component */ 152 /* generic volume component */ 153 struct sof_ipc_comp_volume { 153 struct sof_ipc_comp_volume { 154 struct sof_ipc_comp comp; 154 struct sof_ipc_comp comp; 155 struct sof_ipc_comp_config config; 155 struct sof_ipc_comp_config config; 156 uint32_t channels; 156 uint32_t channels; 157 uint32_t min_value; 157 uint32_t min_value; 158 uint32_t max_value; 158 uint32_t max_value; 159 uint32_t ramp; /**< SOF_VOLUM 159 uint32_t ramp; /**< SOF_VOLUME_ */ 160 uint32_t initial_ramp; /**< ramp spac 160 uint32_t initial_ramp; /**< ramp space in ms */ 161 } __packed __aligned(4); 161 } __packed __aligned(4); 162 162 163 /* generic SRC component */ 163 /* generic SRC component */ 164 struct sof_ipc_comp_src { 164 struct sof_ipc_comp_src { 165 struct sof_ipc_comp comp; 165 struct sof_ipc_comp comp; 166 struct sof_ipc_comp_config config; 166 struct sof_ipc_comp_config config; 167 /* either source or sink rate must be 167 /* either source or sink rate must be non zero */ 168 uint32_t source_rate; /**< source ra 168 uint32_t source_rate; /**< source rate or 0 for variable */ 169 uint32_t sink_rate; /**< sink rate 169 uint32_t sink_rate; /**< sink rate or 0 for variable */ 170 uint32_t rate_mask; /**< SOF_RATE_ 170 uint32_t rate_mask; /**< SOF_RATE_ supported rates */ 171 } __packed __aligned(4); 171 } __packed __aligned(4); 172 172 173 /* generic ASRC component */ 173 /* generic ASRC component */ 174 struct sof_ipc_comp_asrc { 174 struct sof_ipc_comp_asrc { 175 struct sof_ipc_comp comp; 175 struct sof_ipc_comp comp; 176 struct sof_ipc_comp_config config; 176 struct sof_ipc_comp_config config; 177 /* either source or sink rate must be 177 /* either source or sink rate must be non zero */ 178 uint32_t source_rate; /**< D 178 uint32_t source_rate; /**< Define fixed source rate or */ 179 /**< u 179 /**< use 0 to indicate need to get */ 180 /**< t 180 /**< the rate from stream */ 181 uint32_t sink_rate; /**< D 181 uint32_t sink_rate; /**< Define fixed sink rate or */ 182 /**< u 182 /**< use 0 to indicate need to get */ 183 /**< t 183 /**< the rate from stream */ 184 uint32_t asynchronous_mode; /**< s 184 uint32_t asynchronous_mode; /**< synchronous 0, asynchronous 1 */ 185 /**< W 185 /**< When 1 the ASRC tracks and */ 186 /**< c 186 /**< compensates for drift. */ 187 uint32_t operation_mode; /**< p 187 uint32_t operation_mode; /**< push 0, pull 1, In push mode the */ 188 /**< A 188 /**< ASRC consumes a defined number */ 189 /**< o 189 /**< of frames at input, with varying */ 190 /**< n 190 /**< number of frames at output. */ 191 /**< I 191 /**< In pull mode the ASRC outputs */ 192 /**< a 192 /**< a defined number of frames while */ 193 /**< n 193 /**< number of input frames varies. */ 194 194 195 /* reserved for future use */ 195 /* reserved for future use */ 196 uint32_t reserved[4]; 196 uint32_t reserved[4]; 197 } __packed __aligned(4); 197 } __packed __aligned(4); 198 198 199 /* generic MUX component */ 199 /* generic MUX component */ 200 struct sof_ipc_comp_mux { 200 struct sof_ipc_comp_mux { 201 struct sof_ipc_comp comp; 201 struct sof_ipc_comp comp; 202 struct sof_ipc_comp_config config; 202 struct sof_ipc_comp_config config; 203 } __packed __aligned(4); 203 } __packed __aligned(4); 204 204 205 /* generic tone generator component */ 205 /* generic tone generator component */ 206 struct sof_ipc_comp_tone { 206 struct sof_ipc_comp_tone { 207 struct sof_ipc_comp comp; 207 struct sof_ipc_comp comp; 208 struct sof_ipc_comp_config config; 208 struct sof_ipc_comp_config config; 209 int32_t sample_rate; 209 int32_t sample_rate; 210 int32_t frequency; 210 int32_t frequency; 211 int32_t amplitude; 211 int32_t amplitude; 212 int32_t freq_mult; 212 int32_t freq_mult; 213 int32_t ampl_mult; 213 int32_t ampl_mult; 214 int32_t length; 214 int32_t length; 215 int32_t period; 215 int32_t period; 216 int32_t repeats; 216 int32_t repeats; 217 int32_t ramp_step; 217 int32_t ramp_step; 218 } __packed __aligned(4); 218 } __packed __aligned(4); 219 219 220 /** \brief Types of processing components */ 220 /** \brief Types of processing components */ 221 enum sof_ipc_process_type { 221 enum sof_ipc_process_type { 222 SOF_PROCESS_NONE = 0, /**< N 222 SOF_PROCESS_NONE = 0, /**< None */ 223 SOF_PROCESS_EQFIR, /**< I 223 SOF_PROCESS_EQFIR, /**< Intel FIR */ 224 SOF_PROCESS_EQIIR, /**< I 224 SOF_PROCESS_EQIIR, /**< Intel IIR */ 225 SOF_PROCESS_KEYWORD_DETECT, /**< K 225 SOF_PROCESS_KEYWORD_DETECT, /**< Keyword Detection */ 226 SOF_PROCESS_KPB, /**< K 226 SOF_PROCESS_KPB, /**< KeyPhrase Buffer Manager */ 227 SOF_PROCESS_CHAN_SELECTOR, /**< C 227 SOF_PROCESS_CHAN_SELECTOR, /**< Channel Selector */ 228 SOF_PROCESS_MUX, 228 SOF_PROCESS_MUX, 229 SOF_PROCESS_DEMUX, 229 SOF_PROCESS_DEMUX, 230 SOF_PROCESS_DCBLOCK, 230 SOF_PROCESS_DCBLOCK, 231 SOF_PROCESS_SMART_AMP, /**< Smart Amp 231 SOF_PROCESS_SMART_AMP, /**< Smart Amplifier */ 232 }; 232 }; 233 233 234 /* generic "effect", "codec" or proprietary pr 234 /* generic "effect", "codec" or proprietary processing component */ 235 struct sof_ipc_comp_process { 235 struct sof_ipc_comp_process { 236 struct sof_ipc_comp comp; 236 struct sof_ipc_comp comp; 237 struct sof_ipc_comp_config config; 237 struct sof_ipc_comp_config config; 238 uint32_t size; /**< size of bespoke d 238 uint32_t size; /**< size of bespoke data section in bytes */ 239 uint32_t type; /**< sof_ipc_process_t 239 uint32_t type; /**< sof_ipc_process_type */ 240 240 241 /* reserved for future use */ 241 /* reserved for future use */ 242 uint32_t reserved[7]; 242 uint32_t reserved[7]; 243 243 244 unsigned char data[]; 244 unsigned char data[]; 245 } __packed __aligned(4); 245 } __packed __aligned(4); 246 246 247 /* frees components, buffers and pipelines 247 /* frees components, buffers and pipelines 248 * SOF_IPC_TPLG_COMP_FREE, SOF_IPC_TPLG_PIPE_F 248 * SOF_IPC_TPLG_COMP_FREE, SOF_IPC_TPLG_PIPE_FREE, SOF_IPC_TPLG_BUFFER_FREE 249 */ 249 */ 250 struct sof_ipc_free { 250 struct sof_ipc_free { 251 struct sof_ipc_cmd_hdr hdr; 251 struct sof_ipc_cmd_hdr hdr; 252 uint32_t id; 252 uint32_t id; 253 } __packed __aligned(4); 253 } __packed __aligned(4); 254 254 255 struct sof_ipc_comp_reply { 255 struct sof_ipc_comp_reply { 256 struct sof_ipc_reply rhdr; 256 struct sof_ipc_reply rhdr; 257 uint32_t id; 257 uint32_t id; 258 uint32_t offset; 258 uint32_t offset; 259 } __packed __aligned(4); 259 } __packed __aligned(4); 260 260 261 /* 261 /* 262 * Pipeline 262 * Pipeline 263 */ 263 */ 264 264 265 /** \brief Types of pipeline scheduling time d 265 /** \brief Types of pipeline scheduling time domains */ 266 enum sof_ipc_pipe_sched_time_domain { 266 enum sof_ipc_pipe_sched_time_domain { 267 SOF_TIME_DOMAIN_DMA = 0, /**< D 267 SOF_TIME_DOMAIN_DMA = 0, /**< DMA interrupt */ 268 SOF_TIME_DOMAIN_TIMER, /**< T 268 SOF_TIME_DOMAIN_TIMER, /**< Timer interrupt */ 269 }; 269 }; 270 270 271 /* new pipeline - SOF_IPC_TPLG_PIPE_NEW */ 271 /* new pipeline - SOF_IPC_TPLG_PIPE_NEW */ 272 struct sof_ipc_pipe_new { 272 struct sof_ipc_pipe_new { 273 struct sof_ipc_cmd_hdr hdr; 273 struct sof_ipc_cmd_hdr hdr; 274 uint32_t comp_id; /**< component 274 uint32_t comp_id; /**< component id for pipeline */ 275 uint32_t pipeline_id; /**< pipeline 275 uint32_t pipeline_id; /**< pipeline id */ 276 uint32_t sched_id; /**< Schedulin 276 uint32_t sched_id; /**< Scheduling component id */ 277 uint32_t core; /**< core we r 277 uint32_t core; /**< core we run on */ 278 uint32_t period; /**< execution 278 uint32_t period; /**< execution period in us*/ 279 uint32_t priority; /**< priority 279 uint32_t priority; /**< priority level 0 (low) to 10 (max) */ 280 uint32_t period_mips; /**< worst cas 280 uint32_t period_mips; /**< worst case instruction count per period */ 281 uint32_t frames_per_sched;/**< output 281 uint32_t frames_per_sched;/**< output frames of pipeline, 0 is variable */ 282 uint32_t xrun_limit_usecs; /**< report 282 uint32_t xrun_limit_usecs; /**< report xruns greater than limit */ 283 uint32_t time_domain; /**< schedulin 283 uint32_t time_domain; /**< scheduling time domain */ 284 } __packed __aligned(4); 284 } __packed __aligned(4); 285 285 286 /* pipeline construction complete - SOF_IPC_TP 286 /* pipeline construction complete - SOF_IPC_TPLG_PIPE_COMPLETE */ 287 struct sof_ipc_pipe_ready { 287 struct sof_ipc_pipe_ready { 288 struct sof_ipc_cmd_hdr hdr; 288 struct sof_ipc_cmd_hdr hdr; 289 uint32_t comp_id; 289 uint32_t comp_id; 290 } __packed __aligned(4); 290 } __packed __aligned(4); 291 291 292 struct sof_ipc_pipe_free { 292 struct sof_ipc_pipe_free { 293 struct sof_ipc_cmd_hdr hdr; 293 struct sof_ipc_cmd_hdr hdr; 294 uint32_t comp_id; 294 uint32_t comp_id; 295 } __packed __aligned(4); 295 } __packed __aligned(4); 296 296 297 /* connect two components in pipeline - SOF_IP 297 /* connect two components in pipeline - SOF_IPC_TPLG_COMP_CONNECT */ 298 struct sof_ipc_pipe_comp_connect { 298 struct sof_ipc_pipe_comp_connect { 299 struct sof_ipc_cmd_hdr hdr; 299 struct sof_ipc_cmd_hdr hdr; 300 uint32_t source_id; 300 uint32_t source_id; 301 uint32_t sink_id; 301 uint32_t sink_id; 302 } __packed __aligned(4); 302 } __packed __aligned(4); 303 303 304 /* external events */ 304 /* external events */ 305 enum sof_event_types { 305 enum sof_event_types { 306 SOF_EVENT_NONE = 0, 306 SOF_EVENT_NONE = 0, 307 SOF_KEYWORD_DETECT_DAPM_EVENT, 307 SOF_KEYWORD_DETECT_DAPM_EVENT, 308 }; 308 }; 309 309 310 #endif 310 #endif 311 311
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