lucalizaranzu/Shmingo-HAL
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Before switch to GPIO functions over raw register manipulation for USART

Browse Source
This commit is contained in:
Ea-r-th
2025-09-10 00:41:08 -07:00
parent 55f03031b3
commit 316edd32d8
8 changed files with 137 additions and 63 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
SHAL/Include/Peripheral/UART/Reg/SHAL_UART_REG_F072xB.h
View File

@@ -38,19 +38,19 @@ enum class UART_Pair : uint8_t{
constexpr SHAL_UART_Pair getUARTPair(const UART_Pair pair){
switch(pair){
case UART_Pair::Tx1A9_Rx1A10: return {USART1,GPIO_Key::A9,GPIO_Key::A10,AF_Mask::AF1,AF_Mask::AF1};
case UART_Pair::Tx1B6_Rx1B7: return {USART1,GPIO_Key::B6,GPIO_Key::B7,AF_Mask::AF0,AF_Mask::AF0};
case UART_Pair::Tx2A2_Rx2A3: return {USART2,GPIO_Key::A2,GPIO_Key::A3,AF_Mask::AF1,AF_Mask::AF1};
case UART_Pair::Tx2A14_Rx2A15: return {USART2,GPIO_Key::A14,GPIO_Key::A15,AF_Mask::AF1,AF_Mask::AF1};
case UART_Pair::Tx3B10_Rx3B11: return {USART3,GPIO_Key::B10,GPIO_Key::B11,AF_Mask::AF4,AF_Mask::AF4};
case UART_Pair::Tx3C4_Rx3C5: return {USART3,GPIO_Key::C4,GPIO_Key::C5,AF_Mask::AF1,AF_Mask::AF1};
case UART_Pair::Tx3C10_Rx3C11: return {USART3,GPIO_Key::C10,GPIO_Key::C11,AF_Mask::AF1,AF_Mask::AF1};
case UART_Pair::Tx4A0_Rx4A1: return {USART4,GPIO_Key::A0,GPIO_Key::A1,AF_Mask::AF4,AF_Mask::AF4};
case UART_Pair::Tx4C10_Rx4C11: return {USART4,GPIO_Key::C10,GPIO_Key::C11,AF_Mask::AF0,AF_Mask::AF0};
case UART_Pair::Tx1A9_Rx1A10: return {USART1, GPIO_Key::A9, GPIO_Key::A10, GPIO_Alternate_Function::AF1, GPIO_Alternate_Function::AF1};
case UART_Pair::Tx1B6_Rx1B7: return {USART1, GPIO_Key::B6, GPIO_Key::B7, GPIO_Alternate_Function::AF0, GPIO_Alternate_Function::AF0};
case UART_Pair::Tx2A2_Rx2A3: return {USART2, GPIO_Key::A2, GPIO_Key::A3, GPIO_Alternate_Function::AF1, GPIO_Alternate_Function::AF1};
case UART_Pair::Tx2A14_Rx2A15: return {USART2, GPIO_Key::A14, GPIO_Key::A15, GPIO_Alternate_Function::AF1, GPIO_Alternate_Function::AF1};
case UART_Pair::Tx3B10_Rx3B11: return {USART3, GPIO_Key::B10, GPIO_Key::B11, GPIO_Alternate_Function::AF4, GPIO_Alternate_Function::AF4};
case UART_Pair::Tx3C4_Rx3C5: return {USART3, GPIO_Key::C4, GPIO_Key::C5, GPIO_Alternate_Function::AF1, GPIO_Alternate_Function::AF1};
case UART_Pair::Tx3C10_Rx3C11: return {USART3, GPIO_Key::C10, GPIO_Key::C11, GPIO_Alternate_Function::AF1, GPIO_Alternate_Function::AF1};
case UART_Pair::Tx4A0_Rx4A1: return {USART4, GPIO_Key::A0, GPIO_Key::A1, GPIO_Alternate_Function::AF4, GPIO_Alternate_Function::AF4};
case UART_Pair::Tx4C10_Rx4C11: return {USART4, GPIO_Key::C10, GPIO_Key::C11, GPIO_Alternate_Function::AF0, GPIO_Alternate_Function::AF0};
case UART_Pair::NUM_PAIRS:
case UART_Pair::INVALID:
assert(false);
return {nullptr,GPIO_Key::INVALID,GPIO_Key::INVALID,AF_Mask::AF0,AF_Mask::AF0};
return {nullptr, GPIO_Key::INVALID, GPIO_Key::INVALID, GPIO_Alternate_Function::AF0, GPIO_Alternate_Function::AF0};
}
__builtin_unreachable();
}
@@ -101,16 +101,16 @@ constexpr SHAL_UART_ENABLE_REG getUARTEnableReg(const UART_Pair pair){
__builtin_unreachable();
}
constexpr uint32_t getAFMask(const AF_Mask mask){
constexpr uint32_t getAFMask(const GPIO_Alternate_Function mask){
switch(mask){
case AF_Mask::AF0: return 0x00;
case AF_Mask::AF1: return 0x01;
case AF_Mask::AF2: return 0x02;
case AF_Mask::AF3: return 0x03;
case AF_Mask::AF4: return 0x04;
case AF_Mask::AF5: return 0x05;
case AF_Mask::AF6: return 0x06;
case AF_Mask::AF7: return 0x07;
case GPIO_Alternate_Function::AF0: return 0x00;
case GPIO_Alternate_Function::AF1: return 0x01;
case GPIO_Alternate_Function::AF2: return 0x02;
case GPIO_Alternate_Function::AF3: return 0x03;
case GPIO_Alternate_Function::AF4: return 0x04;
case GPIO_Alternate_Function::AF5: return 0x05;
case GPIO_Alternate_Function::AF6: return 0x06;
case GPIO_Alternate_Function::AF7: return 0x07;
}
__builtin_unreachable();
}