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91 commits

Author SHA1 Message Date
Angus Gratton
543aa45f76 heap: Only fill new heaps with FREE_FILL_PATTERN if Comprehensive poisoning is on 
Significantly speeds up heap initialization at startup when default "Light" heap
poisoning is enabled.

Tip via reddit user LinkeSeitentasche https://www.reddit.com/r/esp32/comments/fnj51a/a_guide_to_improving_esp32_boot_speed/
 2020-04-27 16:34:43 +10:00
Felipe Neves
48e78e6e07 multi_heap: ensure that malloc(0) return NULL pointer in any poisoning configuration 2020-03-27 14:35:50 -03:00
Darian Leung
adcf95dc9f heap: Fix printf usage in heap poisoning 
This commit fixes the bug where printf() is used in
verify_allocated_region() when ets_printf() should be used.
 2019-10-22 12:01:24 +00:00
Angus Gratton
f72df315f7 heap: Add integer overflow checks on MALLOC_CAP_32BIT & MALLOC_CAP_EXEC 2019-03-20 18:30:25 +11:00
Roland Dobai
37126d3451 Correct Kconfigs according to the coding style 2019-01-29 13:37:01 +01:00
Angus Gratton
b1f3586f7e multi_heap: Fix bug when start of heap is unaligned 
Alignment was accounted for in one place only.

TW27954
 2018-12-20 01:40:05 +00:00
Angus Gratton
769bd4a4af linker: When using section type attributes, create unique sections 
* Prevents section type conflict errors if (say) const & non-const data
  is put into the same section (ie with DRAM_ATTR)

* Allows linker --gc-sections to remove unused custom sections
 2018-12-19 04:42:04 +00:00
Ivan Grokhotkov
3150920cb4 heap: __builtin_return_address argument has to be a literal value 
Clang does not accept const int as an argument of __builtin_return_address.

Ref LLVM-14
 2018-12-06 16:14:14 +08:00
Mahavir Jain
907b1a9032 mbedtls: align CMake build with corresponding component.mk 2018-11-29 16:23:06 +05:30
Renz Christian Bagaporo
37d30c7a6e cmake: separate app from idf lib project 
mbedtls: import mbedtls using unmodified cmake file
 2018-11-27 13:59:24 +08:00
Ivan Grokhotkov
a46b884a14 Merge branch 'feature/unit_test_example' into 'master' 
Move Unity into components, add unit test example

See merge request idf/esp-idf!3562
 2018-11-19 18:35:54 +08:00
Ivan Grokhotkov
6091021e83 unity: separate common and IDF specific functionality 
New unity component can be used for testing other applications.
Upstream version of Unity is included as a submodule.
Utilities specific to ESP-IDF unit tests (partitions, leak checking
setup/teardown functions, etc) are kept only in unit-test-app.
Kconfig options are added to allow disabling certain Unity features.
 2018-11-19 12:36:31 +08:00
Renz Bagaporo
63411fc556 tools: implement linker script generation 2018-11-16 12:42:02 +08:00
Paul Reimer
b358581ab8 heap: Compile heap_task_info.c conditionally on CONFIG_HEAP_TASK_TRACKING in heap CMakeLists.txt 
Merges https://github.com/espressif/esp-idf/pull/2498
 2018-11-08 15:57:11 +05:30
Renz Bagaporo
cc774111bf cmake: Add support for test build 2018-10-20 12:07:24 +08:00
Renz Christian Bagaporo
944014f9f2 cmake: fix source list issues 2018-09-13 08:56:59 +08:00
Renz Christian Bagaporo
d9939cedd9 cmake: make main a component again 2018-09-11 09:44:12 +08:00
Angus Gratton
b355854d4d Merge branch 'master' into feature/cmake 2018-09-05 10:35:04 +08:00
Jiang Jiang Jian
b91cf5a33f Merge branch 'bugfix/esp_bt_mem_release' into 'master' 
components/bt: Fix broken API esp_bt_mem_release() for parameter ESP_BT_MODE_BTDM

See merge request idf/esp-idf!3121
 2018-09-04 14:17:10 +08:00
Angus Gratton
6976f5671c Merge branch 'bugfix/heap_dma_pool_fixes' into 'master' 
heap: Fixes around DMA reserved pool

See merge request idf/esp-idf!3034
 2018-09-03 15:43:01 +08:00
Angus Gratton
5f1844a0c8 Merge branch 'bugfix/heap_poison_swap_check' into 'master' 
heap: When verifying & swapping a fill pattern, stop swapping if verification fails

See merge request idf/esp-idf!2890
 2018-09-03 11:19:16 +08:00
Hrishikesh Dhayagude
4abe47437f components/bt: Fix broken API esp_bt_mem_release() for parameter ESP_BT_MODE_BTDM 
Problem:
The new API esp_bt_mem_release() that was added freed BTDM data to heap from esp_bt_controller_mem_release().
Now with the BT memory optimization commit ee787085f9,
the BTDM data is optimized and reduced to only 32 bytes which is not sufficient amount to be added to heap.
So, using the API leads to assert saying that the region is too small.

Solution:
Modify heap_caps_add_region_with_caps to return ESP_ERR_INVALID_SIZE in case the range is too small to create a new heap.
Do not assert if return value is ESP_ERR_INVALID_SIZE

This also fixes using API esp_bt_controller_mem_release() with ESP_BT_MODE_BTDM

Signed-off-by: Hrishikesh Dhayagude <hrishi@espressif.com>
 2018-08-31 14:28:23 +00:00
Angus Gratton
a9c4ed7139 Merge branch 'master' into feature/cmake 2018-08-30 18:51:01 +08:00
Angus Gratton
776c57e0ac heap: When adding a new heap, allocate its metadata block from internal memory only 2018-08-30 06:18:18 +00:00
Ivan Grokhotkov
ed546797d0 heap: test: don’t warn about oversized mallocs 2018-08-29 14:40:28 +08:00
Angus Gratton
ff2404a272 Merge branch 'master' into feature/cmake 2018-08-16 17:14:17 +10:00
Angus Gratton
383a3f788d Merge branch 'doc/heap_tracing' into 'master' 
heap docs: Fix some bad links & errors in the heap docs

See merge request idf/esp-idf!2942
 2018-08-10 16:46:52 +08:00
Angus Gratton
c9cbc6b30c heap docs: Fix some bad links & errors in the heap docs 
Also add a note about printf() sometimes causing on-demand allocations.
 2018-08-10 15:54:58 +10:00
Angus Gratton
a5ae5ac4b3 soc: Allow components to reserve fixed memory ranges that they need 
No longer necessary to keep all reserved addresses in 'soc'.

Means 'soc' does not need to know about 'bt', for example.

Also means that Bluetooth can be enabled in config without any memory being reserved for BT
controller. Only if code calling the BT controller is linked in, will this memory be reserved...
 2018-08-06 01:37:55 +00:00
Angus Gratton
8cbd12b9b7 heap: When verifying & swapping a fill pattern, stop swapping if verification fails 
Avoids situation where data has been overwritten during any post-mortem analysis
(core dump, gdbstub, etc).

As reported via forum https://esp32.com/viewtopic.php?f=2&t=6471&p=27790
 2018-07-31 14:53:24 +10:00
Angus Gratton
ae59d7522a heap: heap_caps_malloc(..., MALLOC_CAP_32_BIT) should always align a 32-bit aligned size 
Fixes crash in heap poisoning code if a non-32bit-aligned size is specified.
 2018-07-31 14:29:31 +10:00
Angus Gratton
bfc6bb97c0 heap: Fix heap metadata test to account for background memory allocations 2018-07-30 11:41:30 +10:00
Ivan Grokhotkov
9a2583122c heap/tests: make IRAM allocation size divisible by 4 
heap_caps_malloc will fail to poison a block in IRAM with size not
divisible by 4. The proper fix will be to make poisoning code
smarter, or to disallow allocations from IRAM with size not aligned
by 4.
 2018-07-25 09:45:39 +03:00
Ivan Grokhotkov
a981e73e22 heap: move get_all_caps to IRAM, used in unit test 2018-07-24 09:56:40 +03:00
Ivan Grokhotkov
7a154d6a4e heap: fix unit test for the case when less than 10k of IRAM is available 2018-07-24 09:56:40 +03:00
Konstantin Kondrashov
899fa2dc55 assert: Fix. Move useful functions from wrapped assert functions 
Moved useful functions from wrapped assert functions, because option `CONFIG_OPTIMIZATION_ASSERTIONS_DISABLED=y` will remove this functions.

Closes https://github.com/espressif/esp-idf/issues/2068
 2018-06-22 15:17:55 +05:00
Angus Gratton
fd88d6d89c heap: Add integer overflow checks 2018-06-19 23:31:37 +00:00
Angus Gratton
6b9784cc45 Merge branch 'master' into feature/cmake_update 2018-05-31 14:46:23 +10:00
Angus Gratton
3fe862dacb test_multi_heap_host: Remove race conditions from parallel "make clean test" 2018-05-22 12:09:30 +10:00
Angus Gratton
68282cf80b heap/cmake: Fix linking error when heap tracing is enabled 2018-05-01 17:27:39 +10:00
Angus Gratton
1cb5712463 cmake: Add component dependency support 
Components should set the COMPONENT_REQUIRES & COMPONENT_PRIVATE_REQUIRES variables to define their
requirements.
 2018-04-30 09:59:20 +10:00
Angus Gratton
88df8fd293 cmake: Use cmake_lint project, tidy up all CMake source files 2018-04-30 09:59:20 +10:00
Angus Gratton
4f1a856dbf cmake: Remove defaults for COMPONENT_SRCDIRS, COMPONENT_SRCS, COMPONENT_ADD_INCLUDEDIRS 
* Philosophical: "explicit is better than implicit".
* Practical: Allows useful errors if invalid directories given in components as the defaults aren't
  always used. Also trims the -I path from a number of components that have no actual include
  directory.
* Simplifies knowing which components will be header-only and which won't
 2018-04-30 09:59:20 +10:00
Angus Gratton
c671a0c3eb build system: Initial cmake support, work in progress 2018-04-30 09:59:20 +10:00
Mahavir Jain
5cdd08ef5a heap: fix build failure due to missing header 
Closes https://github.com/espressif/esp-idf/issues/1881

Signed-off-by: Mahavir Jain <mahavir@espressif.com>
 2018-04-26 11:08:58 +05:30
Ivan Grokhotkov
573ea385b4 multi_heap: use portENTER/EXIT_CRITICAL instead of taskENTER/EXIT_CRITICAL 2018-04-19 18:28:55 +05:30
Angus Gratton
fe907bde60 Merge branch 'bugfix/heap_tracing_newlib_allocations' into 'master' 
heap tracing: Fix tracing of newlib internal allocations

See merge request idf/esp-idf!1992
 2018-04-18 12:07:15 +08:00
Angus Gratton
2914111c8c Merge branch 'bugfix/heap_fragmentation_on_split_pr1761' into 'master' 
heap: Try to merge tail with next block when splitting

See merge request idf/esp-idf!2147
 2018-04-10 12:14:57 +08:00
Anton Maklakov
046ff2e628 Make error codes looks like literals in the code of them (easy for searching). Minor fixes, typos 2018-04-09 13:54:18 +10:00
Angus Gratton
3ccb12530b heap: Change test_multi_heap_on_host multi-config to bash script not Makefile 
Hopefully fix some CI building issues with parallel builds.
 2018-04-03 16:34:02 +10:00