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soc: arm: st_stm32: common: Increase the value of HW semaphore retry

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When running the blinky example on STM32H747, with the BOOT_CM4 bit set
to 0, the M4 core goes into panic.
Increasing the value of the hardware semaphore retry prevents this.

Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
This commit is contained in:
Guillaume Gautier 2023-02-02 09:58:00 +01:00 • committed by Stephanos Ioannidis
commit 645d91b028
1 changed files with 1 additions and 1 deletions
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soc/arm/st_stm32/common/stm32_hsem.h
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@ -108,7 +108,7 @@
/** Hardware Semaphore wait forever value */ /** Hardware Semaphore wait forever value */
#define HSEM_LOCK_WAIT_FOREVER 0xFFFFFFFFU #define HSEM_LOCK_WAIT_FOREVER 0xFFFFFFFFU
/** Hardware Semaphore default retry value */ /** Hardware Semaphore default retry value */
#define HSEM_LOCK_DEFAULT_RETRY 0xFFFFU #define HSEM_LOCK_DEFAULT_RETRY 0x100000U
/** /**
* @brief Lock Hardware Semaphore * @brief Lock Hardware Semaphore