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This commit is contained in:
Ea-r-th
2025-11-06 02:40:54 -08:00
parent a1458de235
commit 63fab62727
8 changed files with 113 additions and 46 deletions
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9
SHAL/Include/Peripheral/EXT/Reg/SHAL_EXTI_REG_L432KC.h
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@@ -10,6 +10,15 @@
#define EXTI_PENDING_REG(line) ((line) < 32 ? EXTI->PR1 : EXTI->PR2)
static inline SHAL_EXTI_Control_Register getEXTIControlRegister(uint32_t line){
uint8_t maskOffset = line % 4; //Each register has four 4-bit wide fields
uint8_t registerOffset = line / 4; //Composed of four registers with 4 fields each
SHAL_EXTI_Control_Register res = {&SYSCFG->EXTICR[registerOffset], maskOffset};
return res;
}
static inline SHAL_EXTI_Interrupt_Mask_Register getEXTIInterruptMaskRegister(uint32_t line){
volatile uint32_t* reg = line < 32 ? &EXTI->IMR1 : &EXTI->IMR2;
return {reg};;

5
SHAL/Include/Peripheral/EXT/SHAL_EXTI_TYPES.h
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@@ -19,4 +19,9 @@ struct SHAL_EXTI_Falling_Trigger_Selection_Register {
volatile uint32_t* reg;
};
struct SHAL_EXTI_Control_Register {
volatile uint32_t* reg;
uint32_t offset;
};
#endif //SHMINGO_HAL_SHAL_EXTI_TYPES_H

10
SHAL/Include/Peripheral/GPIO/Reg/SHAL_GPIO_REG_L432KC.h
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@@ -71,6 +71,10 @@ constexpr uint8_t getGPIOPinNumber(GPIO_Key key){
return static_cast<uint8_t>(key) % 16;
}
constexpr uint8_t getGPIOPortNUmber(GPIO_Key key){
return static_cast<uint8_t>(key) / 16;
}
constexpr SHAL_GPIO_EXTI_Register getGPIOEXTICR(const GPIO_Key g){
switch(g) {
case GPIO_Key::A0: return {&SYSCFG->EXTICR[0],SYSCFG_EXTICR1_EXTI0_PA,EXTI0_IRQn};
@@ -158,6 +162,12 @@ static inline SHAL_GPIO_Output_Data_Register getGPIOOutputDataRegister(const GPI
return {reg,offset};
}
static inline SHAL_GPIO_Input_Data_Register getGPIOInputDataRegister(const GPIO_Key key){
volatile uint32_t* reg = &GPIO_TABLE[static_cast<uint8_t>(key) / 16]->IDR;
uint32_t offset = static_cast<uint8_t>(key) % 16;
return {reg,offset};
}
constexpr SHAL_GPIO_Port_Info getGPIOPortInfo(GPIO_Key key){
switch(key){
case GPIO_Key::A0:

1
SHAL/Include/Peripheral/GPIO/SHAL_GPIO.h
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@@ -29,6 +29,7 @@ public:
/// \return ADC result
uint16_t analogRead(SHAL_ADC_SampleTime sampleTime = SHAL_ADC_SampleTime::C8);
uint16_t digitalRead();
void setAlternateFunction(GPIO_Alternate_Function AF) volatile;
void setAlternateFunction(GPIO_Alternate_Function_Mapping AF) volatile;

5
SHAL/Include/Peripheral/GPIO/SHAL_GPIO_TYPES.h
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@@ -50,6 +50,11 @@ struct SHAL_GPIO_Output_Data_Register {
uint32_t offset;
};
struct SHAL_GPIO_Input_Data_Register {
volatile uint32_t* reg;
uint32_t offset;
};
struct SHAL_GPIO_Port_Info{
uint8_t number;
SHAL_ADC_Channel ADCChannel;