bartoszek/zephyr
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
8308f3f4d5
zephyr/include/sys
History
Daniel Leung 8308f3f4d5 lib: os: introduce memory blocks allocator 
This introduces yet another memory blocks allocator where:

() All memory blocks have a single fixed size.

() Multiple blocks can be allocated or freed at the same time.

() A group of blocks allocated together may not be contiguous.
   This is useful for operations such as scatter-gather DMA
   transfers.

() Bookkeeping of allocated blocks is done outside of
   the associated buffer (unlike memory slab). This allows
   the buffer to reside in memory regions where these can be
   powered down to conserve energy.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2022-01-11 16:10:53 -05:00
..
__assert.h assert: Add missing include 2021-12-14 11:47:13 -06:00
arch_interface.h drivers/pcie: Add a marco for fixed or MSI IRQ 2022-01-07 10:47:27 -05:00
atomic_arch.h kernel: atomic: possibility of arch specific implementation 2021-05-03 11:57:46 +02:00
atomic_builtin.h kernel: atomic: consistently use named type for atomic pointer values 2021-04-19 15:22:13 +02:00
atomic_c.h kernel: atomic: consistently use named type for atomic pointer values 2021-04-19 15:22:13 +02:00
atomic.h kernel: atomics: support for 64-bit atomic operations 2021-11-15 09:59:01 -05:00
base64.h
bitarray.h lib/os: bitarray: introduce SYS_BITARRAY_DEFINE_STATIC() 2021-11-24 14:22:23 -05:00
byteorder.h
cbprintf_cxx.h sys: cbprintf: Fix unused arg warning 2021-12-14 11:47:13 -06:00
cbprintf_internal.h zephyr: fix errors when building with -Wundef 2021-12-14 11:47:13 -06:00
cbprintf.h lib: os: cbprintf: Add flags to CBPRINTF_MUST_RUNTIME_PACKAGE 2021-11-29 21:13:56 +01:00
check.h
crc.h
device_mmio.h sys: device_mmio.h replace <toolchain/common.h> with <toolchain.h> 2022-01-07 12:47:31 -05:00
dlist.h doc: strcutures: use doxygen to reference functions 2021-04-15 14:04:05 -04:00
errno_private.h
fdtable.h
heap_listener.h sys: heap_listener: extend to cover more events 2022-01-10 10:28:04 -05:00
kobject.h sys: kobject: Fix header to avoid re-declaratiions 2021-10-02 14:34:14 -04:00
libc-hooks.h libc: minimal: Use new ZRESTRICT macro 2021-11-05 13:29:31 +01:00
list_gen.h
math_extras_impl.h
math_extras.h
mem_blocks.h lib: os: introduce memory blocks allocator 2022-01-11 16:10:53 -05:00
mem_manage.h docs: Fix doxygen errors in include/sys/mem_manage.h 2021-05-28 11:30:51 -05:00
mpsc_packet.h lib: os: Add mpsc (multiple producer, single consumer) packet buffer 2021-04-19 10:59:23 -04:00
mpsc_pbuf.h lib: os: mpsc_pbuf: Add const to mpsc_pbuf_free argument 2022-01-07 18:47:19 +01:00
multi_heap.h sys: multi_heap: add missing docstrings 2021-10-07 11:54:23 -04:00
mutex.h
notify.h doc: doxygen: replace option alias with kconfig 2021-06-29 10:26:28 -04:00
onoff.h
p4wq.h toolchain: migrate iterable sections calls to the external API 2021-08-12 17:47:04 -04:00
printk.h sys: printk: Fix LOG2 printk support in cpp code 2021-06-29 11:33:21 -04:00
rb.h lib: rb: Use types that indicate size and signedness 2021-04-20 15:50:49 -04:00
reboot.h lib: os: add gcc noreturn attribute for sys_reboot 2021-08-13 07:32:51 -04:00
ring_buffer.h ring_buffer: Link buffer data to the .noinit section 2021-08-21 21:32:45 -04:00
sem.h toolchain: migrate iterable sections calls to the external API 2021-08-12 17:47:04 -04:00
sflist.h
slist.h
speculation.h
sys_heap.h heap: add functions to get heap runtime statistics 2021-11-11 16:21:43 -05:00
sys_io.h include: common: Add sys_set_bits and set_clear_bits inline functions 2021-10-12 08:37:03 -04:00
time_units.h sys: time_units: add missing include 2022-01-11 10:46:20 +01:00
timeutil.h
util_internal.h sys: util: improve IS_EMPTY() implementation 2021-11-11 09:31:57 -05:00
util_loops.h
util_macro.h sys: util: improve IS_EMPTY() implementation 2021-11-11 09:31:57 -05:00
util.h zephyr: Add UTF-8 truncating strlcpy variant 2022-01-11 11:50:15 +01:00