Commit Graph

338 Commits

Author SHA1 Message Date
gaoxiaojie
0028e2c23c heap: fix multi_heap_get_info_impl 2021-11-01 16:08:07 +00:00
Alexey Gerenkov
111ba5bbe6 trax: Adds ESP32-S3 support 2021-10-22 23:36:28 +03:00
Alexey Gerenkov
5911eb3f3e apptrace: Adds ESP32-S3 support 2021-10-22 23:24:00 +03:00
Li Shuai
e8188e5d8f ci: replacing old header with new SPDX header style 2021-10-20 11:36:23 +08:00
Li Shuai
44da7d27ef heap: add a new heap caps attribute for RTC fast memory 2021-10-20 11:36:22 +08:00
Li Shuai
9298db641e deep sleep: fix some rtc fast memory definition errors in esp32s3 2021-10-19 21:47:27 +08:00
gaoxiaojie
191a494e08 support dcache 64Byte and 16k 2021-09-02 02:27:40 +08:00
Michael (XIAO Xufeng)
064f12cb90 idf_size.py: fixed diram counted twice issue, and improve display
Currently static RAM usage are listed under corresponding physical
memory.

ld: fix linker script for C3 and S3
2021-08-11 17:51:50 +02:00
Omar Chebib
a7b6ec85b8 Merge branch 'feature/move_memory_layout_to_heap' into 'master'
G0: Memory layouts are now part of heap components

Closes IDF-1264

See merge request espressif/esp-idf!14028
2021-07-19 06:23:19 +00:00
Omar Chebib
c4f57af6c9 G0: Memory layouts are now part of heap components 2021-07-15 11:38:23 +10:00
Mahavir Jain
9ac9b69087 heap: use hal specific API to get cpu cycles count
This fixes compilation issue of heap tracing feature for RISC-V
architecture.
2021-06-22 14:14:10 +08:00
Angus Gratton
d6f4d99d93 core system: Fix warnings in compilation when assertions are disabled
Adds a CI config for hello world that sets this, to catch future regressions
2021-03-03 10:26:57 +11:00
Omar Chebib
c4dc3acba9 heap: add light poisoning configuration to the tests.
Relates to IDF-2653
2021-02-01 11:58:42 +08:00
Omar Chebib
d902b4e7db heap: fix unaligned memory bug when poisoning is enabled.
Poisoned memory is now aligned as requested by the user.
Closes IDF-2653
2021-02-01 11:58:42 +08:00
Martin Vychodil
69096ddce5 Security: ESP32C3 memory protection feature (IRAM0/DRAM0)
Software support for PMS module.
Allows controlled memory access to IRAM (R/W/X) and DRAM0 (R/W)
On/locked by default, configurable in Kconfig (esp_system)

Closes https://jira.espressif.com:8443/browse/IDF-2092
2021-01-27 08:44:03 +01:00
Renz Bagaporo
d1c800fbbb components: fix ldgen check errors 2021-01-19 11:17:18 +08:00
jiangguangming
47f469b238 heap: support aligned_alloc for retention memory on ESP32-C3 2021-01-13 14:41:22 +08:00
morris
753a929525 global: fix sign-compare warnings 2021-01-12 14:05:08 +08:00
Marius Vikhammer
9c8e4fd4c5 C3: build and run unit tests
Enable building and running of unit tests in CI for C3 as well as fix
related compile errors

Also enables building of C3 test apps
2021-01-11 11:34:37 +08:00
Felipe Neves
89d461df2a heap: increase the sl to reduce the fragmentation to acceptable level. 2020-12-17 12:52:56 -03:00
Angus Gratton
5228d9f9ce esp32c3: Apply one-liner/small changes for ESP32-C3 2020-12-01 10:58:50 +11:00
Angus Gratton
935e4b4d62 Merge branch 'feature/riscv_arch' into 'master'
Add RISC-V support

Closes IDF-2359

See merge request espressif/esp-idf!11140
2020-11-13 07:50:31 +08:00
Angus Gratton
420aef1ffe Updates for riscv support
* Target components pull in xtensa component directly
* Use CPU HAL where applicable
* Remove unnecessary xtensa headers
* Compilation changes necessary to support non-xtensa gcc types (ie int32_t/uint32_t is no
  longer signed/unsigned int).

Changes come from internal branch commit a6723fc
2020-11-13 07:49:11 +11:00
Felipe Neves
35ef4ffa99 heap: add tlsf config specific to the host test 2020-11-12 11:07:46 +11:00
Felipe Neves
60f79705a3 heap: tune the tlsf control structure to reduce per-pool overhead 2020-11-12 11:06:29 +11:00
Angus Gratton
66fb5a29bb Whitespace: Automated whitespace fixes (large commit)
Apply the pre-commit hook whitespace fixes to all files in the repo.

(Line endings, blank lines at end of file, trailing whitespace)
2020-11-11 07:36:35 +00:00
Michael (XIAO Xufeng)
1966f00f0b soc: updates caps usage
We should define caps as 1 if true. When use the caps macros, #if and
 #if ! should be used instead of #ifdef/#ifndef.
2020-10-17 16:10:17 +08:00
Angus Gratton
bf85348034 tlsf: Enable asserts 2020-10-14 16:11:49 +11:00
Felipe Neves
3057b76a7e tests: re-add all disabled tests and all disabled configurations 2020-10-14 16:11:49 +11:00
Felipe Neves
f3783ba258 app_trace/sysview: fixed freertos tracing calling plus sync apptrace component with the master branch version
docs: remove reference to backported features in freertos 10 api-reference.
2020-10-13 23:52:03 +00:00
Felipe Neves
bd9b921713 heap_tlsf: added implementation of TLSF allocator
heap: ported tlsf allocator into multi heap

heap_host_tests: added tlsf allocator into host test

heap_host_test: update freebytes after using free

heap_tests: tlsf now passing on host tests without poisoning

multi_heap: added support for memalign using tlsf implementation

heap_caps: removed heap_caps_aligned_free

heap/test: fixed broken aligned alloc test build

heap: added poisoning pattern when blocks are being merged

heap/tests: added timing tests for memory allocation

heap: reduced tlsf structure overhead

heap/tlsf: made all short functions inside of tlsf  module as inline to improve timings

heap: moved tlsf heap routines outside of flash memory

newlib: linked multiheap memalign with newlib memalign function

heap: moved block member functions to a separate file so multi_heap can use the functions

heap/test: improved the tlsf timing test

heap/test: added memalign on aligned alloc tests

heap: moved tlsf configuration constants to a separated file

heap: added random allocations test with timings

heap: modified the calculation of heap free bytes

heap: make aligned free true deprecated functions and update their documentation

heap: add extra assert after successive mallocs on small allocation host test

heap: remove legacy aligned alloc implementation.

performance: added malloc and free time performance default values
2020-10-13 23:52:03 +00:00
Jakob Hasse
20c068ef3b cmock: added cmock as component
* changing dependencies from unity->cmock
* added component.mk and Makefile.projbuild
* ignore test dir in gen_esp_err_to_name.py
* added some brief introduction of CMock in IDF
2020-09-02 16:38:37 +08:00
morris
2917651478 esp_rom: extract common ets apis into esp_rom_sys.h 2020-07-27 15:27:01 +08:00
Felipe Neves
6f5e43e26a heap: added alloc failed hook and configuration options
heap/test: added alloc failed hook tests

docs: added alloc failed hook documentation

heap: add function to register allocation failed hook

docs: allocation failed hook docs improvements
2020-05-04 10:58:38 -03:00
Angus Gratton
9300615a13 Merge branch 'bugfix/heap_psram_fill' into 'master'
heap: Only fill new heaps with FREE_FILL_PATTERN if Comprehensive poisoning is on

See merge request espressif/esp-idf!8210
2020-04-27 14:20:41 +08:00
Martin Vychodil
7491ea677a esp32s2: IRAM/DRAM memory protection
* new mem_prot API
* mem_prot on & locked by default (see Kconfig)
* feature activated in start_cpu0_default()

JIRA IDF-1355
2020-04-21 15:10:58 +02:00
Angus Gratton
100578a9e9 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/
2020-04-15 07:16:08 +00:00
Ivan Grokhotkov
e94288da31 global: use '/usr/bin/env bash' instead of '/usr/bin/bash' in shebangs
Using the method from @cemeyer
(https://github.com/espressif/esp-idf/pull/3166):

find . -name \*.sh -exec sed -i "" -e 's|^#!.*bin/bash|#!/usr/bin/env bash|' {} +

Closes https://github.com/espressif/esp-idf/pull/3166.
2020-04-03 01:10:02 +02:00
Angus Gratton
dd8d1deacb Merge branch 'bugfix/malloc_zero_return_null' into 'master'
bugfix/multi_heap: fix malloc(0) returning valid pointer in some poisoning configurations

Closes IDF-1482

See merge request espressif/esp-idf!8012
2020-03-26 16:19:39 +08:00
Renz Bagaporo
3d0967a58a test: declare requirements and include dirs private 2020-03-23 10:58:50 +08:00
Felipe Neves
481379f14d multi_heap: ensure that malloc(0) return NULL pointer in any poisoning configuration 2020-03-20 14:33:49 +00:00
Felipe Neves
d495f175d5 heap: pushed down all the aligned_alloc / free implementation 2020-03-05 11:02:19 -03:00
Felipe Neves
98e561b79a heap: added aligned alloc implementation on multi_heap layer 2020-02-28 13:17:34 -03:00
Mahavir Jain
5f897fd33c Merge branch 'feat/secure_boot_v2_v41' into 'master'
feat/secure_boot_v2: Adding secure boot v2 support to ESP32-ECO3

Closes IDF-799

See merge request espressif/esp-idf!6778
2020-02-27 18:54:08 +08:00
Angus Gratton
d40c69375c bootloader: Add fault injection resistance to Secure Boot bootloader verification
Goal is that multiple faults would be required to bypass a boot-time signature check.

- Also strengthens some address range checks for safe app memory addresses
- Change pre-enable logic to also check the bootloader signature before enabling SBV2 on ESP32

Add some additional checks for invalid sections:

- Sections only partially in DRAM or IRAM are invalid
- If a section is in D/IRAM, allow the possibility only some is in D/IRAM
- Only pass sections that are entirely in the same type of RTC memory region
2020-02-27 14:37:19 +05:30
Sachin Parekh
301dacfb33 Exception handlers for LoadStoreError and LoadStoreAlignmentError
Configurable option to use IRAM as byte accessible memory (in single core mode) using
load-store (non-word aligned and non-word size IRAM access specific) exception handlers.
This allows to use IRAM for use-cases where certain performance penalty
(upto 170 cpu cycles per load or store operation) is acceptable. Additional configuration
option has been provided to redirect mbedTLS specific in-out content length buffers to
IRAM (in single core mode), allows to save 20KB per TLS connection.
2020-02-26 20:21:59 +08:00
morris
e30cd361a8 global: rename esp32s2beta to esp32s2 2020-01-22 12:14:38 +08:00
Felipe Neves
6a307ee70f heap: removed ptr check in diram area since aligned allocator does not support data allocated from IRAM 2020-01-10 10:15:32 -03:00
Felipe Neves
0d8a5ebec7 heap: added aligned calloc function plus tests 2020-01-10 10:05:28 -03:00
Felipe Neves
45766daa4f test_multi_heap_host/test_multi_heap: fix undefined reference error when testing aligned_alloc with no heap poisoning 2020-01-10 10:05:28 -03:00
Felipe Neves
a2db437c46 heap/heap_caps: Added tests for align allocation on both internal and external ram 2020-01-10 10:05:28 -03:00
Felipe Neves
7fbf4c74d7 heap/heap_caps: added initial, top level heap_caps_aligned_alloc and heap_caps_aligned_free 2020-01-10 10:05:27 -03:00
Felipe Neves
f31b8a8ab8 heap/multi_heap_poisoning: aligned alloc now working togheter with heap poisining code 2020-01-10 10:05:27 -03:00
Felipe Neves
8bd09429d3 heap/test_multi_heap_host: added initial tests for heap aligned alloc 2020-01-10 10:05:27 -03:00
Felipe Neves
d26ddaa644 heap/multi_heap: added initial implementation of aligned alloc function 2020-01-10 10:05:27 -03:00
michael
4220752aed ut: Move tests back from "esp32" subfolder
DISABLED_FOR_TARGETS macros are used

Partly revert "ci: disable unavailable tests for esp32s2beta"

This partly reverts commit 76a3a5fb48.

Partly revert "ci: disable UTs for esp32s2beta without runners"

This partly reverts commit eb158e9a22.

Partly revert "fix unit test and examples for s2beta"

This partly reverts commit 9baa7826be.

Partly revert "efuse: Add support for esp32s2beta"

This partly reverts commit db84ba868c.
2020-01-06 17:13:53 +08:00
Ivan Grokhotkov
52f8aa2adb Merge branch 'feature/heap_non_os_build' into 'master'
heap: make compatible with non-OS builds, remove target dependence

Closes IDF-1236

See merge request espressif/esp-idf!7051
2020-01-03 17:12:51 +08:00
Ivan Grokhotkov
b4aba189ab heap: recognize 0x40000000 as an address terminating the backtrace
On Xtensa, backtrace can not recover the two most significant bits of
the address, as the window call size is encoded in these bits.
Because of this, __builtin_return_address modifies these MSBs to
match those of the callee, "fixing" the address. An unfortunate side
effect is that the zero return address, which usually terminates the
backtrace, gets converted to 0x40000000. While there is a valid
instruction at this address, its occurrence in the backtrace is
highly unlikely: this is the first instruction of WindowOverflow4
vector, and IDF apps switch VECBASE to an IRAM location very early at
startup.
2020-01-02 18:42:46 +01:00
Ivan Grokhotkov
3285ed116d heap: make compatible with non-OS builds, remove target dependence 2019-12-27 12:40:06 +01:00
Felipe Neves
8795b2681c heap: added test case for realloc to verify if successive realloc in IRAM still ends there. 2019-12-20 13:48:09 -03:00
Felipe Neves
4909fdfe02 heap_caps: small fixes on comments plus cleaning 2019-12-20 13:35:56 -03:00
Felipe Neves
31145f38fa heap_caps: added special case for realloc when previous area is an diram_iram ptr, this will force a malloc/copy/free 2019-12-20 13:35:56 -03:00
Felipe Neves
ce9f84fba9 heap_caps: enable check of pointer on diram_iram for both S2 and non-S2 platform 2019-12-20 13:35:56 -03:00
Felipe Neves
d9ab33118e heap/multi_heap_poisoning: include heap_private.h only when no host heap tests 2019-12-20 13:35:56 -03:00
Felipe Neves
4a392932f1 heap/heap_caps: added special case for esp32s2 when handling memory allocated (and aliased) from IRAM 2019-12-20 13:35:56 -03:00
Felipe Neves
ecc4955c68 heap/test_malloc_caps: changed malloc caps test to deal with esp32 and esp32s2 memory differencies. 2019-12-20 13:35:56 -03:00
Felipe Neves
cf95ea40d4 heap/test_leak: changed requested memory on leak checks to match the threshold 2019-12-20 13:35:56 -03:00
Alexey Gerenkov
884717fb2f apptrace: Adds support for converting SystemView traces to JSON format 2019-12-04 18:04:07 +03:00
Alexey Gerenkov
5909d3676c esp32s2: Adds apptrace support
Closes IDF-510.
Closes IDF-1032.
2019-11-13 15:24:01 +03:00
Angus Gratton
7ce75a42c7 Merge branch 'master' into feature/esp32s2beta_merge 2019-10-25 15:13:52 +11:00
Angus Gratton
04dbe663be Merge branch 'feature/heap_caps_get_size_free' into 'master'
add heap_caps_get_allocated_size

See merge request espressif/esp-idf!6375
2019-10-23 14:02:50 +08:00
Angus Gratton
8675a818f9 Merge branch 'master' into feature/esp32s2beta_merge 2019-10-22 13:51:49 +11:00
zhanghu
341ef5e8b2 add heap_caps_get_size_free 2019-10-21 16:47:36 +08:00
Kewal
d3020b217d Add api to get total heap size in bytes for given capability 2019-10-21 14:55:58 +08:00
Angus Gratton
adfc06a530 Merge branch 'master' into feature/esp32s2beta_merge 2019-09-20 10:28:37 +10:00
Angus Gratton
438d513a95 Merge branch 'master' into feature/esp32s2beta_merge 2019-09-16 16:18:48 +10:00
Angus Gratton
b022527da7 heap: Remove esp_heap_alloc_caps header
Deprecated in ESP-IDF V3.1
2019-09-13 09:44:07 +10:00
Darian Leung
e52c0d0da2 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.
2019-09-09 21:56:39 +08:00
Angus Gratton
35147119f1 Merge branch 'feature/support_ut_esp32s2beta' into 'feature/esp32s2beta'
ci: support build and run UT for esp32s2beta

See merge request espressif/esp-idf!5702
2019-09-09 08:34:16 +08:00
Li Shuai
bd29202520 1. Fix backtrace is incomplete
2. Optimization code style
2019-09-05 18:40:33 +08:00
Michael (XIAO Xufeng)
76a3a5fb48 ci: disable unavailable tests for esp32s2beta 2019-09-04 10:53:25 +10:00
Michael (XIAO Xufeng)
9baa7826be fix unit test and examples for s2beta 2019-09-04 10:53:25 +10:00
Angus Gratton
04ae56806c Merge branch 'master' into feature/esp32s2beta_update 2019-08-08 15:26:58 +10:00
Angus Gratton
24d26fccde Merge branch 'master' into feature/esp32s2beta_update 2019-08-08 13:44:24 +10:00
Anton Maklakov
afbaf74007 tools: Mass fixing of empty prototypes (for -Wstrict-prototypes) 2019-08-01 16:28:56 +07:00
Renz Christian Bagaporo
9b350f9ecc cmake: some formatting fixes
Do not include bootloader in flash target when secure boot is enabled.
Emit signing warning on all cases where signed apps are enabled (secure
boot and signed images)
Follow convention of capital letters for SECURE_BOOT_SIGNING_KEY
variable, since it is
relevant to other components, not just bootloader.
Pass signing key and verification key via config, not requiring
bootloader to know parent app dir.
Misc. variables name corrections
2019-06-21 19:53:29 +08:00
Renz Christian Bagaporo
9eccd7c082 components: use new component registration api 2019-06-21 19:53:29 +08:00
Darian Leung
037c079e9a esp32: Refactor backtrace and add esp_backtrace_print()
This commit refactors backtracing within the panic handler so that a common
function esp_backtrace_get_next_frame() is used iteratively to traverse a
callstack.

A esp_backtrace_print() function has also be added that allows the printing
of a backtrace at runtime. The esp_backtrace_print() function allows unity to
print the backtrace of failed test cases and jump back to the main test menu
without the need reset the chip. esp_backtrace_print() can also be used as a
debugging function by users.

- esp_stack_ptr_is_sane() moved to soc_memory_layout.h
- removed uncessary includes of "esp_debug_helpers.h"
2019-06-19 18:30:18 +08:00
Renz Christian Bagaporo
3882e48e8a cmake: use new signature form of target_link_library to link components
!4452 used setting LINK_LIBRARIES and INTERFACE_LINK_LIBRARIES to link
components built under ESP-IDF build system. However, LINK_LIBRARIES does
not produce behavior same as linking PRIVATE. This MR uses the new
signature for target_link_libraries directly instead. This also moves
setting dependencies during component registration rather than after all
components have been processed.

The consequence is that internally, components have to use the new
signature form as well. This does not affect linking the components to
external targets, such as with idf_as_lib example. This only affects
linking additional libraries to ESP-IDF libraries outside component processing (after
idf_build_process), which is not even possible for CMake<v3.13 as
target_link_libraries is not valid for targets not created in current
directory. See https://cmake.org/cmake/help/v3.13/policy/CMP0079.html#policy:CMP0079
2019-06-11 18:09:26 +08:00
suda-morris
84b2f9f14d build and link hello-world for esp32s2beta 2019-06-11 13:07:37 +08:00
Konstantin Kondrashov
399d2d2605 all: Using xxx_periph.h
Using xxx_periph.h in whole IDF instead of xxx_reg.h, xxx_struct.h, xxx_channel.h ... .

Cleaned up header files from unnecessary headers (releated to soc/... headers).
2019-06-03 14:15:08 +08:00
Roland Dobai
c5000c83d2 Rename Kconfig options (root) 2019-05-21 09:09:01 +02:00
Renz Christian Bagaporo
ffec9d4947 components: update with build system changes 2019-05-13 19:59:17 +08:00
Michael (XIAO Xufeng)
562af8f65e global: move the soc component out of the common list
This MR removes the common dependency from every IDF components to the SOC component.

Currently, in the ``idf_functions.cmake`` script, we include the header path of SOC component by default for all components.
But for better code organization (or maybe also benifits to the compiling speed), we may remove the dependency to SOC components for most components except the driver and kernel related components.

In CMAKE, we have two kinds of header visibilities (set by include path visibility):

(Assume component A --(depends on)--> B, B is the current component)

1. public (``COMPONENT_ADD_INCLUDEDIRS``): means this path is visible to other depending components (A) (visible to A and B)
2. private (``COMPONENT_PRIV_INCLUDEDIRS``): means this path is only visible to source files inside the component (visible to B only)

and we have two kinds of depending ways:

(Assume component A --(depends on)--> B --(depends on)--> C, B is the current component)

1. public (```COMPONENT_REQUIRES```): means B can access to public include path of C. All other components rely on you (A) will also be available for the public headers. (visible to A, B)
2. private (``COMPONENT_PRIV_REQUIRES``): means B can access to public include path of C, but don't propagate this relation to other components (A). (visible to B)

1. remove the common requirement in ``idf_functions.cmake``, this makes the SOC components invisible to all other components by default.
2. if a component (for example, DRIVER) really needs the dependency to SOC, add a private dependency to SOC for it.
3. some other components that don't really depends on the SOC may still meet some errors saying "can't find header soc/...", this is because it's depended component (DRIVER) incorrectly include the header of SOC in its public headers. Moving all this kind of #include into source files, or private headers
4. Fix the include requirements for some file which miss sufficient #include directives. (Previously they include some headers by the long long long header include link)

This is a breaking change. Previous code may depends on the long include chain.
You may need to include the following headers for some files after this commit:

- soc/soc.h
- soc/soc_memory_layout.h
- driver/gpio.h
- esp_sleep.h

The major broken include chain includes:

1. esp_system.h no longer includes esp_sleep.h. The latter includes driver/gpio.h and driver/touch_pad.h.
2. ets_sys.h no longer includes soc/soc.h
3. freertos/portmacro.h no longer includes soc/soc_memory_layout.h

some peripheral headers no longer includes their hw related headers, e.g. rom/gpio.h no longer includes soc/gpio_pins.h and soc/gpio_reg.h

BREAKING CHANGE
2019-04-16 13:21:15 +08:00
Konstantin Kondrashov
5021129e71 Add support a [leaks] tag for UT 2019-04-12 09:31:23 +08:00
Renz Christian Bagaporo
90ee405afd ldgen: update component linker fragment files 2019-04-04 15:57:34 +08:00
morris
f5b03c9ea3 misc adjustment of esp32 component 2019-04-03 19:57:46 +08:00
Alexey Gerenkov
335576013e heap: Separate standalone and common part of tracing module 2019-04-01 15:56:15 +03:00
morris
c159984264 separate rom from esp32 component to esp_rom
1. separate rom include files and linkscript to esp_rom
2. modefiy "include rom/xxx.h" to "include esp32/rom/xxx.h"
3. Forward compatible
4. update mqtt
2019-03-21 18:51:45 +08:00
Angus Gratton
2dd3344342 heap: Add integer overflow checks on MALLOC_CAP_32BIT & MALLOC_CAP_EXEC 2019-03-18 01:41:58 +00:00
Darian Leung
59d1ecc78b esp32: Remove trialing semicolon from function-like macros
This commit removes trailing semicolons following a while(0) from
function-like macros in IDF. This will force those macros to be called
with a semicolon when called.
2019-02-28 21:58:47 +08:00
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
Deomid Ryabkov
4b7eb1792e Try to merge tail with next block when splitting
When splitting a memory block, check if the next block is free.
If it is, then just extend it upwards instead of creating a new block.
This fixes a bug where when shrinking existing allocations would result in irreversible free space fragmentation.

When testing on the host, test all the poisoning configurations.
2018-04-03 12:30:52 +10:00
Angus Gratton
d3b8f1f927 heap tracing: Fix tracing of newlib internal allocations
Newlib internal allocations (from newlib ROM code) were not being included in the heap trace.

Ref https://github.com/espressif/esp-idf/issues/1652
2018-03-20 12:03:46 +11:00
Stephen Casner
bc2879a956 heap: Add task tracking option for heap usage monitoring
Add back a feature that was available in the old heap implementation
in release/v2.1 and earlier: keep track of which task allocates each
block from the heap. The task handle is conditionally added as
another word in the heap poisoning header under this configuration
option CONFIG_HEAP_TASK_TRACKING.

To allow custom monitoring and debugging code to be added, add helper
functions in multi_heap.c and multi_heap_poisoning.c to provide access
to information in the block headers.

Add esp_heap_debug_dump_totals() to monitor heap usage

esp_heap_debug_dump_totals() dumps into a user-provided data structure
a summary of the amound of heap memory in region type that is used by
each task.  Optionally it will also dump into another data structure
the metadata about each allocated block for a given list of tasks or
for all tasks (limited by available space).

Address change requests on PR #1498

This set of changes fixes the files in e3b702c to just add the
CONFIG_HEAP_TASK_TRACKING option without adding the new function
heap_caps_get_per_task_info() in case that is the only portion of the
PR that will be accepted.  Part of the change is to remove the new .c
and .h files containing that function and to remove the line to
compile it from components/heap/component.mk since it should not have
been included in e3b702c.  One or more additional commits to add the
new function will follow.

The other changes here:
- uint32_t get_all_caps() moves to heap_private.h
- replace "void* foo" with "void *foo"
- add braces around single-line "if" blocks
- replace tab characters with spaces

Address change requests on PR #1498, part 2

This set of changes fixes the files in cdf32aa to add the new function
heap_caps_get_per_task_info() with its new name and to add the line to
compile it in components/heap/component.mk.  This does not address all
the suggested changes because there are some needing further
discussion.

This commit does not include the suggested change to move the
declaration of the new function into esp_heap_caps.h because the new
function references TaskHandle_t so esp_heap_caps.h would have to
include freertos/FreeRTOS.h and freertos/task.h, but FreeRTOS.h
includes esp_heap_caps.h through two other header files which results
in compilation errors because not all of FreeRTOS.h has been read yet.

Change heap_caps_get_per_task_info() to take struct of params

In addition to moving the large number of function parameters into a
struct as the single parameter, the following changes were made:

- Clear out the totals for any prepopulated tasks so the app code
  doesn't have to do it.

- Rather than partitioning the per-task totals into a predetermined
  set of heap capabilities, take a list of <caps,mask> pairs to
  compare the caps to the heap capabilities as masked.  This lets the
  caller configure the desired partitioning, or none.

- Allow the totals array pointer or the blocks array pointer to be
  NULL to indicate not to collect that part of the information.

- In addition to returning the total space allocated by each task,
  return the number of blocks allocated by each task.

- Don't need to return the heap capabilities as part of the details
  for each block since the heap region (and therefore its
  capabilities) can be determined from the block address.

- Renamed heap_task_info.h to esp_heap_task_info.h to fit the naming
  convention, and renamed the structs for totals and block details to
  better fit the revised function name.

- Provide full Doxygen commenting for the function and parameter
  structs.

Add copyright header to new files

Merges https://github.com/espressif/esp-idf/pull/1498
2018-02-20 10:32:06 +11:00
Stephen Casner
a76d5a33c9 heap: Correct the sense of a comment 2018-02-19 09:42:40 +11:00
Angus Gratton
b7fc067c8c heap: Fix bug when realloc moves data between heaps
When realloc-ing to a smaller buffer size which ends up allocated in a different heap, the heap
structure is corrupted. This can only happen:

* If heap checking is Comprehensive (meaning buffers are never shrunk in place) and the heap the buffer was originally allocated in is full.
* Calling heap_caps_realloc() to deliberately move a buffer to a different capabilities type, and shrink it at the same time.

Probable fix for https://github.com/espressif/esp-idf/issues/1582
Probably the same issue:
https://www.esp32.com/viewtopic.php?f=2&t=4583
https://www.esp32.com/viewtopic.php?f=13&t=3717
2018-02-09 16:10:52 +08:00
Kewal
ae8a0bbf56 fix typo for heap cap free size 2017-12-14 10:39:26 +05:30
Mahavir Jain
18553c451a heap_trace: fix bug in realloc for copying trace record
Closes https://github.com/espressif/esp-idf/issues/1354

Signed-off-by: Mahavir Jain <mahavir@espressif.com>
2017-12-07 18:20:23 +05:30
Ivan Grokhotkov
5fe91ae7cd Merge branch 'bugfix/cpp_guards' into 'master'
Add C++ guards to freertos/ringbuf.h, heap headers

See merge request !1552
2017-11-22 22:26:26 +08:00
Angus Gratton
a556e1c782 heap: Add C++ header guards to heap headers
Closes https://github.com/espressif/esp-idf/issues/1195
2017-11-22 10:08:50 +11:00
Angus Gratton
7a924bd85a spi_flash: Expose an accessor the current SPI flash guard functions
Change places which uses g_flash_guard_default_ops to use this. Probably exact same data, but a bit
cleaner.
2017-11-20 15:54:31 +11:00
Tian Hao
e7a9ddcf72 component/heap : fix heap_region_add check bug 2017-11-16 11:10:13 +08:00
Darian Leung
fff482acd9 freertos/add C++ include guards for esp_heap_caps.h 2017-11-10 12:01:30 +08:00
Anton Maklakov
bb4838314c doc: Add internal links for chapters and fix typos
Used 'git grep -i -E "see *\`[^\`]+\`[^_]"' to find the invalid links
2017-11-09 11:45:13 +08:00
Ivan Grokhotkov
dbebece1d2 Merge branch 'feature/unit-test-configs' into 'master'
unit-test-app: add support for testing multiple configurations

See merge request !1249
2017-10-20 14:03:53 +08:00
Angus Gratton
47aaf402b8 heap: Add heap_caps_dump() / heap_caps_dump_all() functions
Dump the structure of the heap for debugging purposes.
2017-10-20 11:38:24 +08:00
Ivan Grokhotkov
90bbcbcdc0 unit tests: fix warnings, build with -Werror
- libsodium: silence warnings
- unit tests: fix warnings
- spiram: fix warnings
- ringbuf test: enable by default, reduce delays
2017-10-19 21:35:23 +08:00
Ivan Grokhotkov
6cc8099610 Merge branch 'bugfix/malloc_failure' into 'master'
heap: Fix race condition causing malloc() to fail under some conditions

See merge request !1424
2017-10-19 21:30:26 +08:00
Angus Gratton
b0c5665f15 heap: Fix race condition causing malloc() to fail under some conditions
During a call to multi_heap_malloc(), if both these conditions were true:
- That heap only has one block large enough for the allocation
  (this is always the case if the heap is unfragmented).
- Another allocation is simultaneously occurring in the same heap.

... multi_heap_malloc() could incorrectly return NULL.

This caused IDF heap_caps_malloc() and malloc() to also fail, particularly
often if only one or two heaps had space for the allocation (otherwise
heap_caps_malloc() fails over to the next heap).
2017-10-19 16:05:00 +08:00
Angus Gratton
04188d8ec7 heap: Fix spurious heap_caps_check_integrity() errors in Comprehensive mode
Heap was not being locked before poisoning, so heap_caps_check_integrity()
would sometimes race with checking the poison bytes and print unnecessary
errors.

Details: https://esp32.com/viewtopic.php?f=2&t=3348&p=15732#p15732
2017-10-18 15:57:52 +08:00
XiaXiaotian
5df39cd4b6 Allocate some memories in SPIRAM first.
Try to allocate some WiFi and LWIP memories in SPIRAM first. If
    failed, try to allocate in internal RAM then.
2017-10-13 10:11:24 +08:00
Angus Gratton
dda136eab7 Merge branch 'bugfix/heap_debugging_cleanup' into 'master'
Heap debugging docs cleanup & convenience functions

See merge request !1347
2017-10-10 14:59:54 +08:00
Angus Gratton
f0d7cfdafe heap: Add new heap_caps_check_integrity_all() & heap_caps_check_integrity_addr() debugging functions
Easier to either check all heaps, or focus on checking a particular region.
2017-10-10 16:19:30 +11:00
Angus Gratton
bb8ba76604 Merge branch 'bugfix/multi_heap_get_info_typo' into 'master'
Fix multi_heap_get_info alias (from github)

See merge request !1357
2017-10-10 13:14:09 +08:00
Angus Gratton
ec85f9fc3f heap: Fix documentation references to multi_get_heap_info() 2017-10-09 14:42:31 +11:00
Jeroen Domburg
740f8a79f0 Add logic to make external RAM usable with malloc() 2017-09-28 17:17:50 +08:00
Deomid Ryabkov
882f164e7c Fix multi_heap_get_info alias 2017-09-26 15:00:47 +01:00
Angus Gratton
1773770f44 Merge branch 'feature/multi_heap_assert' into 'master'
multi_heap: Print the problem address when aborting due to heap corruption

See merge request !1277
2017-09-25 09:51:14 +08:00
Tian Hao
b54719d00f component/bt : fix bluetooth controller enable limit && release memory when de-initialize bluetooth controller
1. fix bluetooth controller enable limit
2. release memory when de-initialize bluetooth controller
3. fix heap_caps_add_region limit
2017-09-19 21:14:28 +08:00
Angus Gratton
959462ffb6 multi_heap_poisoning: Use MULTI_HEAP_STDERR_PRINTF (ets_printf) to print heap errors
Needed because normal printf() can trigger a malloc() (for standard stream locks) which
then re-triggers this check.
2017-09-18 16:54:28 +10:00
Angus Gratton
76d8190444 multi_heap: Print the problem address when aborting due to heap corruption
New multi_heap code has proven effective at aborting when buffer overruns occur,
but it's currently hard to debug the stack traces from these failures.
2017-09-18 16:54:23 +10:00
Jeroen Domburg
875ae6a134 Add option to allocate external RAM using heap_alloc_caps 2017-09-14 10:47:44 +08:00
Angus Gratton
72995bfcec doc: Add docs for heap trace & poisoning 2017-09-07 16:32:05 +10:00
Angus Gratton
1c7b8aa3a5 Heap tracing support 2017-09-07 16:32:05 +10:00
Angus Gratton
5c417963eb multi_heap: Add heap poisoning features 2017-09-07 16:32:05 +10:00
Angus Gratton
5222428dde unit tests: Check heap integrity after each test, check for obvious leaks 2017-09-07 16:32:05 +10:00
Angus Gratton
1cb0f30933 heap_caps: Add heap_caps_check_integrity() function 2017-09-07 16:32:05 +10:00
Angus Gratton
5361c08989 heap: Support adding new heap regions at runtime
To facilitate this, the list of registered heap regions is now a linked list
(allowing entries to be appended at runtime.)
2017-09-05 14:07:02 +10:00
Angus Gratton
0feb40833a heap_caps: Allow for possibility a region is too small to register a heap
May happen due to sdkconfig, static allocation of RAM.

Closes https://github.com/espressif/esp-idf/issues/802
2017-07-19 17:24:24 +10:00
Angus Gratton
ad60c30de0 heap: Rename memory "tags" to "types" to avoid confusion w/ old tag allocator API 2017-07-10 17:46:03 +08:00
Angus Gratton
71c70cb15c heap: Refactor heap regions/capabilities out of FreeRTOS
Remove tagged heap API, rename caps_xxx to heap_caps_xxx

Also includes additional heap_caps_xxx inspection functions.
2017-07-10 17:46:03 +08:00
Angus Gratton
5ee49fd311 heap: Add new multi_heap heap implementation to replace FreeRTOS-based tagged heaps 2017-07-10 17:46:03 +08:00