blob: 38c0050e90f8f0c5b3cdb80af8643bb2aa7978ba (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
/*
* Copyright (c) 2013, 2017 embedded brains GmbH. All rights reserved.
*
* embedded brains GmbH
* Dornierstr. 4
* 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 <rtems/sysinit.h>
#include <bsp/zynq-uart.h>
#include <bspopts.h>
static void zynq_debug_console_out(char c)
{
rtems_termios_device_context *base =
&zynq_uart_instances[BSP_CONSOLE_MINOR].base;
zynq_uart_write_polled(base, c);
}
static void zynq_debug_console_init(void)
{
rtems_termios_device_context *base =
&zynq_uart_instances[BSP_CONSOLE_MINOR].base;
zynq_uart_initialize(base);
BSP_output_char = zynq_debug_console_out;
}
static void zynq_debug_console_early_init(char c)
{
rtems_termios_device_context *base =
&zynq_uart_instances[BSP_CONSOLE_MINOR].base;
zynq_uart_initialize(base);
zynq_debug_console_out(c);
}
static int zynq_debug_console_in(void)
{
rtems_termios_device_context *base =
&zynq_uart_instances[BSP_CONSOLE_MINOR].base;
return zynq_uart_read_polled(base);
}
BSP_output_char_function_type BSP_output_char = zynq_debug_console_early_init;
BSP_polling_getchar_function_type BSP_poll_char = zynq_debug_console_in;
RTEMS_SYSINIT_ITEM(
zynq_debug_console_init,
RTEMS_SYSINIT_BSP_START,
RTEMS_SYSINIT_ORDER_LAST
);
|
