Loading...
Searching...
No Matches
component_ext.h File Reference
Component API for Infrastructure. More...
Include dependency graph for component_ext.h:
Go to the source code of this file.
Data Structures | |
| struct | comp_driver_list |
| Holds list of registered components' drivers. More... | |
| struct | get_attribute_remote_payload |
| Remote payload for component get_attribute IPC4 message. More... | |
Macros | |
| #define | comp_buffer_list(comp, dir) |
| Retrieves the component device buffer list based on direction. | |
Functions | |
| struct comp_dev * | comp_new (struct sof_ipc_comp *comp) |
| Instantiate a new component device from IPC3 descriptor. | |
| static void | comp_free (struct comp_dev *dev) |
| Free component device via driver ops. | |
| static int | comp_params_remote (struct comp_dev *dev, struct sof_ipc_stream_params *params) |
| Parameter initialization for component on remote core. | |
| static int | comp_params (struct comp_dev *dev, struct sof_ipc_stream_params *params) |
| Configure audio stream parameters for component device. | |
| static int | comp_dai_get_hw_params (struct comp_dev *dev, struct sof_ipc_stream_params *params, int dir) |
| Retrieve DAI hardware parameters from component device. | |
| static int | comp_cmd (struct comp_dev *dev, int cmd, void *data, int max_data_size) |
| Dispatch IPC3 command to component device. | |
| static int | comp_trigger_remote (struct comp_dev *dev, int cmd) |
| Run trigger command on remote core for target component. | |
| static int | comp_trigger_local (struct comp_dev *dev, int cmd) |
| Run trigger command locally on current core for target component. | |
| static int | comp_trigger (struct comp_dev *dev, int cmd) |
| Dispatch trigger command to component (local or remote). | |
| static int | comp_prepare_remote (struct comp_dev *dev) |
| Run prepare command on remote core for target component. | |
| static int | comp_prepare (struct comp_dev *dev) |
| Prepare component device for streaming (local or remote). | |
| int | comp_copy (struct comp_dev *dev) |
| Process and copy audio data through component. | |
| static int | comp_ipc4_get_attribute_remote (struct comp_dev *dev, uint32_t type, void *value) |
| Retrieve component attribute from a remote core (IPC4). | |
| static int | comp_get_attribute (struct comp_dev *dev, uint32_t type, void *value) |
| Get component attribute. | |
| static int | comp_set_attribute (struct comp_dev *dev, uint32_t type, void *value) |
| Set component attribute. | |
| static int | comp_reset_remote (struct comp_dev *dev) |
| Run reset command on remote core for target component. | |
| static int | comp_reset (struct comp_dev *dev) |
| Reset component and free runtime resources (local or remote). | |
| static int | comp_dai_config (struct comp_dev *dev, struct ipc_config_dai *config, const void *spec_config) |
| Configure DAI component. | |
| static int | comp_position (struct comp_dev *dev, struct sof_ipc_stream_posn *posn) |
| Retrieve stream position from component. | |
| void | sys_comp_init (struct sof *sof) |
| Allocates and initializes audio component list. | |
| static int | comp_is_single_pipeline (struct comp_dev *current, struct comp_dev *previous) |
| Checks if two component devices belong to the same parent pipeline. | |
| static int | comp_is_active (struct comp_dev *current) |
| Checks if component device is active. | |
| static int | comp_get_requested_state (int cmd) |
| Returns component state based on requested command. | |
| static int | comp_get_endpoint_type (struct comp_dev *dev) |
| Returns endpoint type of given component. | |
| static bool | comp_is_scheduling_source (struct comp_dev *dev) |
| Called to check whether component schedules its pipeline. | |
| static void | comp_make_shared (struct comp_dev *dev) |
| Called to mark component as shared between cores. | |
| static struct comp_driver_list * | comp_drivers_get (void) |
| Get the global component driver list. | |
| static int | comp_ipc4_bind_remote (struct comp_dev *dev, const struct bind_info *bind_data) |
| Send bind message to component on remote core (IPC4). | |
| static int | comp_bind (struct comp_dev *dev, const struct bind_info *bind_data) |
| Bind component to downstream/upstream component or buffer. | |
| static int | comp_ipc4_unbind_remote (struct comp_dev *dev, const struct bind_info *unbind_data) |
| Send unbind message to component on remote core (IPC4). | |
| static int | comp_unbind (struct comp_dev *dev, const struct bind_info *unbind_data) |
| Unbind component from downstream/upstream component or buffer. | |
| static uint64_t | comp_get_total_data_processed (struct comp_dev *dev, uint32_t stream_no, bool input) |
| Retrieve total data processed by component. | |
| static bool | comp_same_dir (struct comp_dev *comp, enum sof_ipc_stream_direction dir) |
| Returns true if the component's pipeline matches the specified direction. | |
Detailed Description
Component API for Infrastructure.
