Console configuration. More...

#include <libchip/serial.h>
#include <libchip/ns16550.h>
#include <rtems/bspIo.h>
#include <bsp.h>
#include <bsp/irq.h>
#include <bsp/uart-output-char.h>

Macros
#define	CONSOLE_UART_THR ((volatile unsigned int )BSP_CONSOLE_UART_BASE)

#define	CONSOLE_UART_RHR ((volatile unsigned int )BSP_CONSOLE_UART_BASE)

#define	CONSOLE_UART_LSR ((volatile unsigned int )(BSP_CONSOLE_UART_BASE+0x14))

#define	CONSOLE_SYSC ((volatile uint32_t ) (BSP_CONSOLE_UART_BASE + 0x54))

#define	CONSOLE_SYSS ((volatile uint32_t ) (BSP_CONSOLE_UART_BASE + 0x58))

#define	TX_FIFO_E (1<<5)

#define	RX_FIFO_E (1<<0)

#define	CONSOLE_THR8 ((volatile uint8_t ) (BSP_CONSOLE_UART_BASE + 0x00))

Variables
console_tbl	Console_Configuration_Ports []

unsigned long	Console_Configuration_Count = 1

BSP_output_char_function_type	BSP_output_char = _BSP_put_char

BSP_polling_getchar_function_type	BSP_poll_char = _BSP_get_char

Detailed Description

Console configuration.

Variable Documentation

◆ BSP_output_char

BSP_output_char_function_type BSP_output_char = _BSP_put_char

This variable points to the BSP provided method to output a character for the purposes of debug output.

It must output only the specific character. It must not perform character translations, e.g. "\n" to "\r\n".

◆ BSP_poll_char

BSP_polling_getchar_function_type BSP_poll_char = _BSP_get_char

This variable points to the BSP provided method to input a character for the purposes of debug input.

◆ Console_Configuration_Count

unsigned long Console_Configuration_Count = 1

The number of serial ports defined in Console_Configuration_Ports

◆ Console_Configuration_Ports

console_tbl Console_Configuration_Ports[]

Initial value:

= {
    {
      .sDeviceName = "/dev/ttyS0",
      .deviceType = SERIAL_NS16550,
      .pDeviceFns = &ns16550_fns,
      .ulMargin = 16,
      .ulHysteresis = 8,
      .pDeviceParams = (void *) CONSOLE_BAUD,
      .ulCtrlPort1 = BSP_CONSOLE_UART_BASE,
      .ulDataPort = BSP_CONSOLE_UART_BASE,
      .ulIntVector = BSP_CONSOLE_UART_IRQ,
      .getRegister = beagle_uart_get_register,
      .setRegister = beagle_uart_set_register,
      .ulClock = UART_CLOCK,  
    },
}

The statically configured serial port information tables which are used to initially populate the dynamic tables.