RTEMS: bsps/powerpc/qemuppc/include/bsp.h Source File

| RTEMS 5.4-rc2

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bsp.h
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1
9/*
10 * This include file contains some definitions specific to the
11 * qemu powerpc Prep simulator
12 */
13
14/*
15 * COPYRIGHT (c) 1989-2014.
16 * On-Line Applications Research Corporation (OAR).
17 *
18 * The license and distribution terms for this file may be
19 * found in the file LICENSE in this distribution or at
20 * http://www.rtems.org/license/LICENSE.
21 */
22
23#ifndef LIBBSP_POWERPC_QEMUPPC_BSP_H
24#define LIBBSP_POWERPC_QEMUPPC_BSP_H
25
36#ifndef ASM
37
38#include <bspopts.h>
39#include <bsp/default-initial-extension.h>
40
41#include <rtems.h>
42
43#ifdef __cplusplus
44extern "C" {
45#endif
46
47/*
48 * Convert decrementer value to tenths of microseconds (used by shared timer
49 * driver).
50 */
51#define BSP_Convert_decrementer( _value ) \
52 ((int) (((_value) * 10) / bsp_clicks_per_usec))
53
54/*
55 * Prototypes for methods that are referenced from .S
56 */
57void cmain(void);
58
59#ifdef __cplusplus
60}
61#endif
62
63#endif /* !ASM */
64
67#endif
default-initial-extension.h
DEFAULT_INITIAL_EXTENSION Support.
rtems.h