yemai/ArduinoCore-AT32F4
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add hardware serial uart6 uart7 uart8

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This commit is contained in:
ZYQ-FEIYUE
2022-11-21 23:21:42 +08:00
parent e1ca5ca824
commit 51dd5d84a1
4 changed files with 83 additions and 4 deletions
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61
cores/arduino/HardwareSerial.cpp
View File

@@ -174,6 +174,40 @@ void HardwareSerial::begin(
crm_periph_clock_enable(CRM_IOMUX_PERIPH_CLOCK, TRUE);
gpio_pin_remap_config(UART5_GMUX_0001, TRUE);
}
else if (_USARTx == USART6)
{
GPIOx = GPIOA;
Tx_Pin = GPIO_Pin_4;
Rx_Pin = GPIO_Pin_5;
USARTx_IRQn = USART6_IRQn;
crm_periph_clock_enable(CRM_GPIOA_PERIPH_CLOCK, TRUE);
crm_periph_clock_enable(CRM_USART6_PERIPH_CLOCK, TRUE);
}
else if (_USARTx == UART7)
{
GPIOx = GPIOB;
Tx_Pin = GPIO_Pin_4;
Rx_Pin = GPIO_Pin_3;
USARTx_IRQn = UART7_IRQn;
crm_periph_clock_enable(CRM_GPIOB_PERIPH_CLOCK, TRUE);
crm_periph_clock_enable(CRM_UART7_PERIPH_CLOCK, TRUE);
crm_periph_clock_enable(CRM_IOMUX_PERIPH_CLOCK, TRUE);
gpio_pin_remap_config(UART7_GMUX, TRUE);
}
else if (_USARTx == UART8)
{
GPIOx = GPIOC;
Tx_Pin = GPIO_Pin_2;
Rx_Pin = GPIO_Pin_3;
USARTx_IRQn = UART8_IRQn;
crm_periph_clock_enable(CRM_GPIOC_PERIPH_CLOCK, TRUE);
crm_periph_clock_enable(CRM_UART8_PERIPH_CLOCK, TRUE);
crm_periph_clock_enable(CRM_IOMUX_PERIPH_CLOCK, TRUE);
gpio_pin_remap_config(UART8_GMUX, TRUE);
}
else
{
return;
@@ -332,3 +366,30 @@ extern "C" SERIAL_5_IRQ_HANDLER_DEF()
Serial5.IRQHandler();
}
#endif
#if SERIAL_6_ENABLE
HardwareSerial Serial6(SERIAL_6_USART);
extern "C" SERIAL_6_IRQ_HANDLER_DEF()
{
Serial6.IRQHandler();
}
#endif
#if SERIAL_7_ENABLE
HardwareSerial Serial7(SERIAL_7_UART);
extern "C" SERIAL_7_IRQ_HANDLER_DEF()
{
Serial7.IRQHandler();
}
#endif
#if SERIAL_8_ENABLE
HardwareSerial Serial8(SERIAL_8_UART);
extern "C" SERIAL_8_IRQ_HANDLER_DEF()
{
Serial8.IRQHandler();
}
#endif

18
cores/arduino/libcore/config/mcu_config.h
View File

@@ -66,6 +66,24 @@
# define SERIAL_5_IRQ_HANDLER_DEF() void UART5_IRQHandler(void)
#endif
#define SERIAL_6_ENABLE 1
#if SERIAL_6_ENABLE
# define SERIAL_6_USART USART6
# define SERIAL_6_IRQ_HANDLER_DEF() void USART6_IRQHandler(void)
#endif
#define SERIAL_7_ENABLE 1
#if SERIAL_7_ENABLE
# define SERIAL_7_UART UART7
# define SERIAL_7_IRQ_HANDLER_DEF() void UART7_IRQHandler(void)
#endif
#define SERIAL_8_ENABLE 1
#if SERIAL_8_ENABLE
# define SERIAL_8_UART UART8
# define SERIAL_8_IRQ_HANDLER_DEF() void UART8_IRQHandler(void)
#endif
/* Wire (Software I2C) */
#define WIRE_USE_FULL_SPEED_I2C 0
#define WIRE_SDA_PIN PB7

2
package_at32_index.json
View File

@@ -12,7 +12,7 @@
{
"name": "AT32F403ACGU7 Core Board",
"architecture": "at32f403a",
"version": "0.0.6",
"version": "0.0.7",
"category": "Contributed",
"url": "https://github.com/WeActStudio/ArduinoCore-AT32F4/archive/refs/heads/main.zip",
"archiveFileName": "ArduinoCore-AT32F4-main.zip",

2
platform.txt
View File

@@ -1,6 +1,6 @@
##==============================================##
name=WeActStudio AT32F403A Boards
version=0.0.6
version=0.0.7
##==============================================##
####AT32 compile variables