history_buffer Struct Reference

#include <src/include/sof/audio/kpb.h>

Collaboration diagram for history_buffer:

Data Fields
enum buffer_state	state
	state of the buffer
void *	start_addr
	buffer start address
void *	end_addr
	buffer end address
void *	w_ptr
	buffer write pointer
void *	r_ptr
	buffer read pointer
struct history_buffer *	next
	next history buffer
struct history_buffer *	prev
	next history buffer

Field Documentation

end_addr

void* history_buffer::end_addr

buffer end address

next

struct history_buffer* history_buffer::next

next history buffer

prev

struct history_buffer* history_buffer::prev

next history buffer

r_ptr

void* history_buffer::r_ptr

buffer read pointer

start_addr

void* history_buffer::start_addr

buffer start address

state

enum buffer_state history_buffer::state

state of the buffer

w_ptr

void* history_buffer::w_ptr

buffer write pointer

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The documentation for this struct was generated from the following file:

• src/include/sof/audio/kpb.h