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zy1000: revC UART forwarding 

Name of serial device differs between revB/C.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
This commit is contained in:
Øyvind Harboe 2009-11-17 11:00:02 +01:00
parent ca32f25638
commit 741cd3c3ab
1 changed files with 12 additions and 4 deletions
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16
src/ecosboard.c
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@ -1,5 +1,5 @@
/***************************************************************************
* Copyright (C) 2007-2008 by Øyvind Harboe *
* Copyright (C) 2007-2009 by Øyvind Harboe *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
@ -81,6 +81,14 @@
#include <stdio.h>
#ifdef CYGPKG_HAL_NIOS2
#define ZY1000_SER_DEV "/dev/uart_0"
#else
#define ZY1000_SER_DEV "/dev/ser0"
#endif
#define MAX_IFS 64
#if defined(CYGPKG_NET_FREEBSD_STACK)
#include <tftp_support.h>
@ -684,7 +692,7 @@ static void zylinjtag_uart(cyg_addrword_t data)
int oldopts = fcntl(session, F_GETFL, 0);
fcntl(session, F_SETFL, oldopts | O_NONBLOCK); //
int serHandle = open("/dev/ser0", O_RDWR | O_NONBLOCK);
int serHandle = open(ZY1000_SER_DEV, O_RDWR | O_NONBLOCK);
if (serHandle < 0)
{
close(session);
@ -886,10 +894,10 @@ int handle_uart_command(struct command_context *cmd_ctx, char *cmd,
int err;
cyg_io_handle_t serial_handle;
err = cyg_io_lookup("/dev/ser0", &serial_handle);
err = cyg_io_lookup(ZY1000_SER_DEV, &serial_handle);
if (err != ENOERR)
{
LOG_ERROR("/dev/ser0 not found\n");
LOG_ERROR("Could not open serial port\n");
return ERROR_FAIL;
}