Skip to main content
Header: spf/api/modules/audio_hw_lpm_api.h

Structures

lpm_rsc_request_t

Struct for response for LPM memory request by HLOS Members
uint32_t
LPM memory type @values #LPAIF_CORE_LPM.
uint32_t
Amount of LPM needed in bytes.

lpm_rsp_rsc_request_t

Struct for response for LPM memory request response by HLOS Members
uint32_t
LPM memory type @values #LPAIF_CORE_LPM.
uint32_t
Amount of LPM allocated in bytes.
uint32_t
LSW of allocated LPM physical address.
uint32_t
MSW of allocated LPM physical address.

lpm_rsc_release_t

Struct for LPM memory release by HLOS Members
uint32_t
LPM memory type @values #LPAIF_CORE_LPM.
uint32_t
Amount of LPM to release in bytes.
uint32_t
LSW of LPM physical address to release.
uint32_t
MSW of LPM physical address to release.

Type Definitions

lpm_rsc_request_t

lpm_rsp_rsc_request_t

lpm_rsc_release_t

Macros

PARAM_ID_RSC_LOW_PWR_MEM

Param ID for lpass core This ID should only be used under PRM module instance.