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Fix lwIP thread safety assertion failures on ESP32 (#9570)

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This commit is contained in:
J. Nick Koston
2025-07-16 19:06:57 -10:00
committed by GitHub
parent a8263cb79f
commit b1048d6e25
10 changed files with 105 additions and 29 deletions
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4
esphome/components/zephyr/core.cpp
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@@ -54,6 +54,10 @@ void Mutex::unlock() { k_mutex_unlock(static_cast<k_mutex *>(this->handle_)); }
IRAM_ATTR InterruptLock::InterruptLock() { state_ = irq_lock(); }
IRAM_ATTR InterruptLock::~InterruptLock() { irq_unlock(state_); }
// Zephyr doesn't support lwIP core locking, so this is a no-op
LwIPLock::LwIPLock() {}
LwIPLock::~LwIPLock() {}
uint32_t random_uint32() { return rand(); } // NOLINT(cert-msc30-c, cert-msc50-cpp)
bool random_bytes(uint8_t *data, size_t len) {
sys_rand_get(data, len);