Nicolas Pitre 7a22a4bdf6 heap: clean up some size related issues ...

First, the maximum heap size must fit in 31 bits worth of chunks
because the internal 32-bit field holding the size is shared with
the `used` bit.

Then the mention of a 256-byte block in the doc is no longer
relevant. That pertained to the previous allocator implementation.

And ditto for the HEAP_MEM_POOL_MIN_SIZE kconfig option.

Signed-off-by: Nicolas Pitre <npitre@baylibre.com>

2021-01-15 12:08:20 -05:00

..

include

kernel: mempool: add z_thread_aligned_alloc

2021-01-13 09:43:55 -08:00

atomic_c.c

kernel: Add k_heap synchronized memory allocator

2020-04-14 10:05:55 -07:00

banner.c

kernel: init: move banner handling

2020-11-27 20:08:14 -05:00

cache_handlers.c

syscalls: Add system call for cache flush & invalidate

2020-08-04 17:26:45 -04:00

CMakeLists.txt

kernel: Make the "heap" backend to mem_pool default

2020-12-07 21:50:14 -05:00

compiler_stack_protect.c

kernel: Fix gcc-9.2 warning with _StackCheckHandler

2019-10-04 05:22:30 -07:00

device.c

power: standarize PM Kconfigs and cleanup

2020-12-09 15:18:29 -05:00

errno.c

kernel: support using thread local storage for errno

2020-10-24 10:52:00 -07:00

fatal.c

twister: rename in code

2020-12-11 14:13:02 -05:00

futex.c

kernel/timeout: Make timeout arguments an opaque type

2020-03-31 19:40:47 -04:00

idle.c

kernel: idle: fix builds with PM but no system clock

2020-12-27 18:18:52 +01:00

init.c

tests: enable the code coverage report for qemu_x86_64

2021-01-05 10:32:38 -08:00

Kconfig

heap: clean up some size related issues

2021-01-15 12:08:20 -05:00

kheap.c

kernel: add k_heap_aligned_alloc

2020-12-08 13:21:26 -05:00

mailbox.c

kernel: Remove legacy mem_pool usage

2020-12-07 21:50:14 -05:00

mem_domain.c

kernel: Cleanup logger setup in kernel files

2020-11-27 09:56:34 -05:00

mem_slab.c

kernel: mem_slab: Optimize mem_slab_free

2020-12-07 11:36:48 +01:00

mempool.c

kernel: mempool: add z_thread_aligned_alloc

2021-01-13 09:43:55 -08:00

mmu.c

mmu: rename z_mem_map to z_phys_map

2020-12-16 08:55:55 -05:00

msg_q.c

doc: Clarify semantics of k_msgq_put

2020-09-23 13:21:07 -05:00

mutex.c

kernel: Cleanup logger setup in kernel files

2020-11-27 09:56:34 -05:00

pipes.c

kernel: Remove legacy mem_pool usage

2020-12-07 21:50:14 -05:00

poll.c

kernel: Remove CONFIG_LEGACY_TIMEOUT_API

2021-01-14 21:33:16 -05:00

queue.c

kernel/queue: fix queue append/get race

2020-10-28 17:01:41 +01:00

sched.c

kernel/sched: Optimize deadline comparison

2021-01-15 11:35:50 -05:00

sem.c

device: Const-ify all device driver instance pointers

2020-09-02 13:48:13 +02:00

smp.c

kernel: smp: avoid identifier collisions

2020-07-25 21:26:15 -04:00

stack.c

kernel: stack: fix stack_push spinlock and return

2020-10-07 17:10:36 -04:00

system_work_q.c

device: Const-ify all device driver instance pointers

2020-09-02 13:48:13 +02:00

thread_abort.c

kernel: Cleanup logger setup in kernel files

2020-11-27 09:56:34 -05:00

thread.c

kernel: Remove CONFIG_LEGACY_TIMEOUT_API

2021-01-14 21:33:16 -05:00

timeout.c

kernel: Remove CONFIG_LEGACY_TIMEOUT_API

2021-01-14 21:33:16 -05:00

timer.c

kernel: Remove CONFIG_LEGACY_TIMEOUT_API

2021-01-14 21:33:16 -05:00

userspace_handler.c

userspace: update k_object API to support immutable objects

2020-09-02 13:48:13 +02:00

userspace.c

kernel: userspace: aligned memory allocation for dynamic objects

2021-01-13 09:43:55 -08:00

version.c

zephyr: replace zephyr integer types with C99 types

2020-06-08 08:23:57 -05:00

work_q.c

kernel: Remove CONFIG_LEGACY_TIMEOUT_API

2021-01-14 21:33:16 -05:00

xip.c

linker: arm: Add cortex_m itcm section

2021-01-15 14:51:20 +01:00