Commit Graph

61 Commits

Author SHA1 Message Date
Sudeep Mohanty
40c1f3e06e freertos: update module handles to struct type
This commit updates the handles for the timer, task and event_group
modules to struct type. This matches upstream freertos source.

Signed-off-by: Sudeep Mohanty <sudeep.mohanty@espressif.com>
2021-12-06 08:37:06 +05:30
Simon
e9f3f56ba1 Merge branch 'refactor/delete_clk_header' into 'master'
cleanups: Delete some deprecated headers to make idf cleaner(clk.h esp_cache_err.h)

Closes IDF-4294

See merge request espressif/esp-idf!16012
2021-11-29 07:31:55 +00:00
Cao Sen Miao
eddc196081 esp_clk: refactor target/clk.h to private/esp_clk.h 2021-11-26 14:56:30 +08:00
lisekt84
b3e0c9213a freertos: Fix loss of precision in pdTICKS_TO_MS
Closes https://github.com/espressif/esp-idf/pull/7856
Closes https://github.com/espressif/esp-idf/issues/7853

[darian@espressif.com: Updated commit message]
Signed-off-by: Darian Leung <darian@espressif.com>
2021-11-25 21:55:39 +08:00
Mahavir Jain
5d40016ddb freertos: fix thread safety for checking scheduler state
This issue was earlier fixed in commit 79e74e5d5f
but during migration to newer FreeRTOS release, it got introduced again.

This commit fixes thread safety issues with configASSERT() calls
regarding the value of uxSchedulerSuspended. A false negative
occurs if a context switch to the opposite core occurs in between
the getting the core ID and the assesment.

Relevant https://github.com/espressif/esp-idf/issues/4230
Closes https://github.com/espressif/esp-idf/issues/7726
Closes IDFGH-6041
2021-11-24 14:34:40 +05:30
Darian Leung
9b3796d2f1 freertos: Add portTRY_ENTRY_CRITICAL() and deprecate legacy spinlock fucntions
Add TRY_ENTRY_CRITICAL() API to all for timeouts when entering critical sections.
The following port API were added:
- portTRY_ENTER_CRITICAL()
- portTRY_ENTER_CRITICAL_ISR()
- portTRY_ENTER_CRITICAL_SAFE()

Deprecated legacy spinlock API in favor of spinlock.h. The following API were deprecated:
- vPortCPUInitializeMutex()
- vPortCPUAcquireMutex()
- vPortCPUAcquireMutexTimeout()
- vPortCPUReleaseMutex()

Other Changes:
- Added portMUX_INITIALIZE() to replace vPortCPUInitializeMutex()
- The assembly of the critical section functions ends up being about 50 instructions longer,
  thus the spinlock test pass threshold had to be increased to account for the extra runtime.

Closes https://github.com/espressif/esp-idf/issues/5301
2021-11-22 13:28:39 +08:00
Zim Kalinowski
04d80db499 freertos: Move Espressif's specific esp_reent_init into collective ifdef 2021-11-10 10:55:05 +08:00
Omar Chebib
8376276b14 FreeRTOS: Fix xStreamBufferReset function always crashing
This function resets the spinlock given as a parameter after taking it
(when entering the critical section). This then results in a panic once
it tries to exit the same critical section.

* Closes https://github.com/espressif/esp-idf/issues/7725
2021-11-09 14:04:02 +08:00
Cao Sen Miao
09487761cf ESP8684: add freertos, hal, esp_system support 2021-11-06 17:33:44 +08:00
Darian Leung
8babb3bca6 freertos: Fix SMP round robin scheduling
The previous SMP freertos round robin would skip over tasks when
time slicing. This commit implements a Best Effort Round Robin
where selected tasks are put to the back of the list, thus
makes the time slicing more fair.

- Documentation has been updated accordingly.
- Tidy up vTaskSwitchContext() to match v10.4.3 more
- Increased esp_ipc task stack size to avoid overflow

Closes https://github.com/espressif/esp-idf/issues/7256
2021-11-02 14:00:14 +08:00
Sudeep Mohanty
4846222102 freertos: update freertos folder structure to match upstream
The following changes have been made:
1. All FreeRTOS kernel source files are now placed in the
   freertos/FreeRTOS-Kernel folder to match with the upstream folder structure.
2. All kernel include files are now placed in freertos/FreeRTOS-Kernel/include.
3. All port files are now placed in freertos/FreeRTOS-Kernel/portable.
4. All additions/customizations are placed in freertos/esp_additions.
5. All other miscellaneous files (README, License files etc.) are moved to
   freertos/FreeRTOS-Kernel folder to match with the upstream.
6. Updated esp-cryptoauthlib to latest commit to resolve FreeRTOS
   include dependencies.

Signed-off-by: Sudeep Mohanty <sudeep.mohanty@espressif.com>
2021-10-29 12:05:13 +08:00