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[fix] 使能GD32H7 I/D Cache，移除Systick重复配置代码 #10743

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Merged
merged 1 commit into from
Sep 28, 2025
Merged

[fix] 使能GD32H7 I/D Cache，移除Systick重复配置代码 #10743

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7 changes: 6 additions & 1 deletion bsp/gd32/arm/gd32h759i-eval/board/board.c
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Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,6 @@ void Error_Handler(void)
void SystemClock_Config(void)
{
SysTick_Config(SystemCoreClock / RT_TICK_PER_SECOND);
NVIC_SetPriority(SysTick_IRQn, 0);
}

/**
Expand Down Expand Up @@ -65,6 +64,12 @@ void rt_hw_board_init()
SCB->VTOR = (0x08000000 & NVIC_VTOR_MASK);
#endif

/* Enable IChace */
rt_hw_cpu_icache_enable();

/* Enable DChace */
rt_hw_cpu_dcache_enable();

SystemClock_Config();

#ifdef RT_USING_SERIAL
Expand Down
7 changes: 6 additions & 1 deletion bsp/gd32/arm/gd32h759i-start/board/board.c
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Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,6 @@ void Error_Handler(void)
void SystemClock_Config(void)
{
SysTick_Config(SystemCoreClock / RT_TICK_PER_SECOND);
NVIC_SetPriority(SysTick_IRQn, 0);
}

/**
Expand Down Expand Up @@ -65,6 +64,12 @@ void rt_hw_board_init()
SCB->VTOR = (0x08000000 & NVIC_VTOR_MASK);
#endif

/* Enable IChace */
rt_hw_cpu_icache_enable();

/* Enable DChace */
rt_hw_cpu_dcache_enable();

SystemClock_Config();

#ifdef RT_USING_SERIAL
Expand Down