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/*
* This file contains the libchip configuration information
* to instantiate the libchip driver for the on-CPU DUART
* and any other serial ports in the system.
*
* COPYRIGHT (c) 1989-2001.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* $Id$
*/
#include <bsp.h>
#include <libchip/serial.h>
#include <libchip/mg5uart.h>
/* #define CONSOLE_USE_INTERRUPTS */
#ifdef CONSOLE_USE_INTERRUPTS
#define MG5UART_FUNCTIONS &mg5uart_fns
#else
#define MG5UART_FUNCTIONS &mg5uart_fns_polled
#endif
console_tbl Console_Port_Tbl[] = {
{
"/dev/com0", /* sDeviceName */
SERIAL_MG5UART, /* deviceType */
MG5UART_FUNCTIONS, /* pDeviceFns */
NULL, /* deviceProbe, assume it is there */
NULL, /* pDeviceFlow */
16, /* ulMargin */
8, /* ulHysteresis */
(void *) NULL, /* NULL */ /* pDeviceParams */
MONGOOSEV_PERIPHERAL_COMMAND_REGISTER, /* ulCtrlPort1 */
MONGOOSEV_UART0_BASE, /* ulCtrlPort2 */
MG5UART_UART0, /* ulDataPort */
NULL, /* getRegister */
NULL, /* setRegister */
NULL, /* unused */ /* getData */
NULL, /* unused */ /* setData */
CLOCK_RATE, /* ulClock */
MONGOOSEV_IRQ_UART0_RX_FRAME_ERROR /* ulIntVector -- base for port */
},
{
"/dev/com1", /* sDeviceName */
SERIAL_MG5UART, /* deviceType */
MG5UART_FUNCTIONS, /* pDeviceFns */
NULL, /* deviceProbe, assume it is there */
NULL, /* pDeviceFlow */
16, /* ulMargin */
8, /* ulHysteresis */
(void *) NULL, /* NULL */ /* pDeviceParams */
MONGOOSEV_PERIPHERAL_COMMAND_REGISTER, /* ulCtrlPort1 */
MONGOOSEV_UART1_BASE, /* ulCtrlPort2 */
MG5UART_UART1, /* ulDataPort */
NULL, /* getRegister */
NULL, /* setRegister */
NULL, /* unused */ /* getData */
NULL, /* unused */ /* setData */
CLOCK_RATE, /* ulClock */
MONGOOSEV_IRQ_UART1_RX_FRAME_ERROR /* ulIntVector -- base for port */
},
};
/*
* Declare some information used by the console driver
*/
#define NUM_CONSOLE_PORTS (sizeof(Console_Port_Tbl)/sizeof(console_tbl))
unsigned long Console_Port_Count = NUM_CONSOLE_PORTS;
console_data Console_Port_Data[NUM_CONSOLE_PORTS];
rtems_device_minor_number Console_Port_Minor;
/*
* printk() support that simply routes printk to stderr
*/
#include <rtems/bspIo.h>
void GENMG5_output_char(char c) { write( 2, &c, 1 ); }
BSP_output_char_function_type BSP_output_char = GENMG5_output_char;
BSP_polling_getchar_function_type BSP_poll_char = NULL;
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