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basefw: add support for fw config query for context save #8428

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Nov 24, 2023
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Merged

basefw: add support for fw config query for context save #8428

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1b80c83
base_fw: sync config from ref fw
RanderWang Nov 8, 2023
7b2cd87
basefw: add support for fw config query for context save
RanderWang Nov 1, 2023
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4 changes: 4 additions & 0 deletions src/audio/base_fw.c
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Original file line number Diff line number Diff line change
Expand Up @@ -111,6 +111,10 @@ static int basefw_config(uint32_t *data_offset, char *data)
sche_cfg.sys_tick_source = SOF_SCHEDULE_LL_TIMER;
tlv_value_set(tuple, IPC4_SCHEDULER_CONFIGURATION, sizeof(sche_cfg), &sche_cfg);

tuple = tlv_next(tuple);
tlv_value_uint32_set(tuple, IPC4_FW_CONTEXT_SAVE,
IS_ENABLED(CONFIG_ADSP_IMR_CONTEXT_SAVE));

tuple = tlv_next(tuple);
*data_offset = (int)((char *)tuple - data);

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8 changes: 8 additions & 0 deletions src/include/ipc4/base_fw.h
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Expand Up @@ -359,6 +359,14 @@ enum ipc4_fw_config_params {
IPC4_TELEMETRY_BUFFER_SIZE = 24,
/* HW version information */
IPC4_BUS_HARDWARE_ID = 25,
/* Total memory size available in debug window */
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IPC4_DEBUG_WINDOW_SIZE = 26,
/* Number of realtime Key Phrase Buffer (KPB) output pins */
IPC4_KPB_RT_SINK_COUNT = 27,
/* Manual control of DMI L1 state */
IPC4_DMI_FORCE_L1_EXIT = 28,
/* FW context save on D3 entry */
IPC4_FW_CONTEXT_SAVE = 29,
/* Total number of FW config parameters */
IPC4_FW_CFG_PARAMS_COUNT,
/* Max config parameter id */
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