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docs: Sync CN and EN docs missing the translation label

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Shen Mengjing
2026-05-11 14:08:45 +08:00
parent 6d4c1899c5
commit 1e71307770
18 changed files with 70 additions and 19 deletions
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docs/en/api-reference/system/freertos_idf.rst
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@@ -434,8 +434,8 @@ Misc
.. only:: SOC_CPU_HAS_PIE
PIE / AI Coprocessor Usage
^^^^^^^^^^^^^^^^^^^^^^^^^^
PIE/AI Coprocessor Usage
^^^^^^^^^^^^^^^^^^^^^^^^
Like the Floating Point Unit (FPU), IDF FreeRTOS implements **Lazy Context Switching** for the PIE coprocessor. On a context switch, PIE registers remain untouched until a task executes a PIE instruction. Once a task uses the PIE coprocessor, it is **pinned to the current core**.
@@ -444,6 +444,7 @@ Misc
.. note::
On ESP32-S31, the PIE coprocessor is available **only on Core 1**. If a task executes a PIE instruction while running on Core 0, IDF FreeRTOS migrates the task to Core 1 and pins it there. This migration **overrides** any existing core affinity.
Because of this migration, tasks must **not** use the PIE coprocessor within a critical section or ISR, as doing so will cause a runtime abort.