| #pragma once | |
| #ifdef SL_UART | |
| #include "sl_device_registers.h" | |
| #include "sl_uart.h" | |
| #define DEFAULT_UART USART0 | |
| #define SL_UART_VCOM_PORT SL_GPIO_PORT_D | |
| #define SL_UART_VCOM_PIN 4 | |
| static const sl_gpio_t vcom_enable_pin = { SL_UART_VCOM_PORT, SL_UART_VCOM_PIN }; | |
| #define DEFAULT_UART_PIN_CONFIG &default_uart_pin_configuration | |
| // XXX: HACK to get things working | |
| #define UART_CLOCK cmuClock_USART0 | |
| #define UART_RX_IRQ USART0_RX_IRQn | |
| /* Note: This creates a static instance for each C file that includes this header and references the variable */ | |
| static const sl_uart_pin_configuration_t default_uart_pin_configuration = { | |
| .tx_port = SL_GPIO_PORT_A, | |
| .tx_pin = 5, | |
| .rx_port = SL_GPIO_PORT_A, | |
| .rx_pin = 6, | |
| .cts_port = SL_GPIO_PORT_A, | |
| .cts_pin = 4, | |
| .rts_port = SL_GPIO_PORT_C, | |
| .rts_pin = 1, | |
| .uart_number = 0, | |
| //.route_loc = USART_ROUTELOC0_RXLOC_LOC4 | USART_ROUTELOC0_TXLOC_LOC4, | |
| }; | |
| #endif | |
| typedef struct | |
| { | |
| unsigned char port; | |
| unsigned char pin; | |
| } sl_pin_t; | |
| #define PIN(port_id, pin_id) \ | |
| (sl_pin_t) \ | |
| { \ | |
| .port = gpioPort##port_id, .pin = pin_id \ | |
| } | |
| #define SLEEP_CONFIRM_PIN PIN(D, 2) | |
| #define WAKE_INDICATOR_PIN PIN(A, 5) | |
| #define RESET_PIN PIN(A, 6) | |
| #define INTERRUPT_PIN PIN(A, 7) | |
| #define SPI_CLOCK_PIN PIN(C, 3) | |
| #define SPI_MOSI_PIN PIN(C, 1) | |
| #define SPI_MISO_PIN PIN(C, 2) | |
| #define SPI_CS_PIN PIN(C, 0) | |
| #define SPI_USART USART0 | |
| #define SPI_USART_CMU_CLOCK cmuClock_USART0 | |
| #define SPI_USART_LDMA_TX ldmaPeripheralSignal_USART0_TXBL | |
| #define SPI_USART_LDMA_RX ldmaPeripheralSignal_USART0_RXDATAV | |
| #define SPI_USART_ROUTE_INDEX 0 | |
| #define PACKET_PENDING_INT_PRI 3 |