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Merge pull request #8705 from dgarske/stm32_hash

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Fix for STM32 Hash with IRQ enabled
This commit is contained in:
Sean Parkinson
2025-04-29 09:00:42 +10:00
committed by GitHub
parent 03ad93f4eb 3a1178f71c
commit d8ab66b39a
1 changed files with 3 additions and 2 deletions
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5
wolfcrypt/src/port/st/stm32.c
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@ -164,8 +164,9 @@ static void wc_Stm32_Hash_RestoreContext(STM32_HASH_Context* ctx, int algo)
/* init content */ /* init content */
#if defined(HASH_IMR_DINIE) && defined(HASH_IMR_DCIE) #if defined(HASH_IMR_DINIE) && defined(HASH_IMR_DCIE)
/* enable IRQ's */ /* Disable IRQ's - wolfSSL does not use the HASH/RNG IRQ
HASH->IMR |= (HASH_IMR_DINIE | HASH_IMR_DCIE); * If using the HAL hashing API's directly it will re-enable the IRQs */
HASH->IMR &= ~(HASH_IMR_DINIE | HASH_IMR_DCIE);
#endif #endif
/* reset the control register */ /* reset the control register */