diff options
Diffstat (limited to 'bsps/arm/stm32f4/console/console-config.c')
-rw-r--r-- | bsps/arm/stm32f4/console/console-config.c | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/bsps/arm/stm32f4/console/console-config.c b/bsps/arm/stm32f4/console/console-config.c new file mode 100644 index 0000000000..6bf2d7e3b5 --- /dev/null +++ b/bsps/arm/stm32f4/console/console-config.c @@ -0,0 +1,109 @@ +/* + * Copyright (c) 2012 Sebastian Huber. All rights reserved. + * + * embedded brains GmbH + * Obere Lagerstr. 30 + * 82178 Puchheim + * Germany + * <rtems@embedded-brains.de> + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.org/license/LICENSE. + */ + +#include <rtems/bspIo.h> + +#include <libchip/serial.h> + +#include <bspopts.h> +#include <bsp/irq.h> +#include <bsp/usart.h> +#include <bsp/stm32f4.h> + +console_tbl Console_Configuration_Ports [] = { + #ifdef STM32F4_ENABLE_USART_1 + { + .sDeviceName = "/dev/ttyS0", + .deviceType = SERIAL_CUSTOM, + .pDeviceFns = &stm32f4_usart_fns, + .ulCtrlPort1 = (uint32_t) STM32F4_USART_1, + .ulCtrlPort2 = 0, + .ulClock = STM32F4_USART_BAUD, + .ulIntVector = STM32F4_IRQ_USART1 + }, + #endif + #ifdef STM32F4_ENABLE_USART_2 + { + .sDeviceName = "/dev/ttyS1", + .deviceType = SERIAL_CUSTOM, + .pDeviceFns = &stm32f4_usart_fns, + .ulCtrlPort1 = (uint32_t) STM32F4_USART_2, + .ulCtrlPort2 = 1, + .ulClock = STM32F4_USART_BAUD, + .ulIntVector = STM32F4_IRQ_USART2 + }, + #endif + #ifdef STM32F4_ENABLE_USART_3 + { + .sDeviceName = "/dev/ttyS2", + .deviceType = SERIAL_CUSTOM, + .pDeviceFns = &stm32f4_usart_fns, + .ulCtrlPort1 = (uint32_t) STM32F4_USART_3, + .ulCtrlPort2 = 2, + .ulClock = STM32F4_USART_BAUD, + .ulIntVector = STM32F4_IRQ_USART3 + }, + #endif + #ifdef STM32F4_ENABLE_UART_4 + { + .sDeviceName = "/dev/ttyS3", + .deviceType = SERIAL_CUSTOM, + .pDeviceFns = &stm32f4_usart_fns, + .ulCtrlPort1 = (uint32_t) STM32F4_USART_4, + .ulCtrlPort2 = 3, + .ulClock = STM32F4_USART_BAUD, + .ulIntVector = STM32F4_IRQ_UART4 + }, + #endif + #ifdef STM32F4_ENABLE_UART_5 + { + .sDeviceName = "/dev/ttyS4", + .deviceType = SERIAL_CUSTOM, + .pDeviceFns = &stm32f4_usart_fns, + .ulCtrlPort1 = (uint32_t) STM32F4_USART_5, + .ulCtrlPort2 = 4, + .ulClock = STM32F4_USART_BAUD, + .ulIntVector = STM32F4_IRQ_UART5 + }, + #endif + #ifdef STM32F4_ENABLE_USART_6 + { + .sDeviceName = "/dev/ttyS5", + .deviceType = SERIAL_CUSTOM, + .pDeviceFns = &stm32f4_usart_fns, + .ulCtrlPort1 = (uint32_t) STM32F4_USART_6, + .ulCtrlPort2 = 5, + .ulClock = STM32F4_USART_BAUD, + .ulIntVector = STM32F4_IRQ_USART6 + }, + #endif +}; + +#define PORT_COUNT \ + (sizeof(Console_Configuration_Ports) \ + / sizeof(Console_Configuration_Ports [0])) + +unsigned long Console_Configuration_Count = PORT_COUNT; + +static void output_char(char c) +{ + const console_fns *con = + Console_Configuration_Ports [Console_Port_Minor].pDeviceFns; + + con->deviceWritePolled((int) Console_Port_Minor, c); +} + +BSP_output_char_function_type BSP_output_char = output_char; + +BSP_polling_getchar_function_type BSP_poll_char = NULL; |