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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... | |
Macros | |
| #define | comp_buffer_list(comp, dir) |
| Retrieves the component device buffer list. | |
Functions | |
| static void | comp_free (struct comp_dev *dev) |
| See comp_ops::new. | |
| static int | comp_params_remote (struct comp_dev *dev, struct sof_ipc_stream_params *params) |
| Parameter init for component on other core. | |
| static int | comp_params (struct comp_dev *dev, struct sof_ipc_stream_params *params) |
| See comp_ops::params. | |
| static int | comp_dai_get_hw_params (struct comp_dev *dev, struct sof_ipc_stream_params *params, int dir) |
| See comp_ops::dai_get_hw_params. | |
| static int | comp_trigger_remote (struct comp_dev *dev, int cmd) |
| Runs comp_ops::trigger on the core the target component is assigned to. | |
| static int | comp_trigger_local (struct comp_dev *dev, int cmd) |
| static int | comp_trigger (struct comp_dev *dev, int cmd) |
| See comp_ops::trigger. | |
| static int | comp_prepare_remote (struct comp_dev *dev) |
| Runs comp_ops::prepare on the target component's core. | |
| static int | comp_prepare (struct comp_dev *dev) |
| See comp_ops::prepare. | |
| int | comp_copy (struct comp_dev *dev) |
| static int | comp_get_attribute (struct comp_dev *dev, uint32_t type, void *value) |
| See comp_ops::get_attribute. | |
| static int | comp_set_attribute (struct comp_dev *dev, uint32_t type, void *value) |
| See comp_ops::set_attribute. | |
| static int | comp_reset_remote (struct comp_dev *dev) |
| Runs comp_ops::reset on the target component's core. | |
| static int | comp_reset (struct comp_dev *dev) |
| Component reset and free runtime resources. | |
| static int | comp_position (struct comp_dev *dev, struct sof_ipc_stream_posn *posn) |
| See comp_ops::position. | |
| 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_bind (struct comp_dev *dev, const struct bind_info *bind_data) |
| static int | comp_unbind (struct comp_dev *dev, const struct bind_info *unbind_data) |
| static uint64_t | comp_get_total_data_processed (struct comp_dev *dev, uint32_t stream_no, bool input) |
| 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.
