Module

woz_alloc.h

Memory allocation and timing facade: qmalloc, qcalloc, qfree wrap the platform heap…

modules/woz_uwb/src/facade/woz_alloc.h4 documented symbols

Overview

Memory allocation and timing facade: qmalloc, qcalloc, qfree wrap the platform heap; qrtc_get_us returns monotonic microseconds since boot.

depends on woz_port.h · used by aliro_uwb_adapter.c aliro_uwb_msg.c aliro_uwb_msg_builder.c aliro_uwb_session.c cherry_ccc_shim.c uwb_rxdiag.c

API

F`static inline void *qmalloc(size_t size)`

modules/woz_uwb/src/facade/woz_alloc.h:21

Allocate size bytes.

size: Number of bytes to allocate.
returns: Pointer to allocated memory, or NULL on failure.

F`static inline void *qcalloc(size_t nb_items, size_t item_size)`

modules/woz_uwb/src/facade/woz_alloc.h:32

Allocate and zero-initialize nb_items elements of item_size bytes each.

nb_items: Number of items.
item_size: Bytes per item.
returns: Pointer to allocated and zeroed memory, or NULL on failure.

F`static inline void qfree(void *ptr)`

modules/woz_uwb/src/facade/woz_alloc.h:41

Deallocate memory previously allocated by qmalloc or qcalloc.

ptr: Pointer to memory to free (may be NULL).

F`static inline int64_t qrtc_get_us(void)`

modules/woz_uwb/src/facade/woz_alloc.h:50

Monotonic microseconds since boot.

returns: Microseconds elapsed since system start.