RTEMS: bsps/sparc/leon3/include/amba.h Source File

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amba.h
Go to the documentation of this file.
1
7/*
8 * AMBA Plag & Play Bus Driver Macros
9 *
10 * Macros used for AMBA Plug & Play bus scanning
11 *
12 * COPYRIGHT (c) 2004.
13 * Gaisler Research
14 *
15 * The license and distribution terms for this file may be
16 * found in the file LICENSE in this distribution or at
17 * http://www.rtems.org/license/LICENSE.
18 */
19
20#ifndef __AMBA_H__
21#define __AMBA_H__
22
35#define LEON3_IO_AREA 0xfff00000
36#define LEON3_CONF_AREA 0xff000
37#define LEON3_AHB_SLAVE_CONF_AREA (1 << 11)
38
39#define LEON3_AHB_CONF_WORDS 8
40#define LEON3_APB_CONF_WORDS 2
41#define LEON3_AHB_MASTERS 64
42#define LEON3_AHB_SLAVES 64
43#define LEON3_APB_SLAVES 16
44
45#include <grlib/ambapp.h>
46#include <grlib/grlib.h>
47
48#ifdef __cplusplus
49extern "C" {
50#endif
51
52/* The AMBA Plug&Play info of the bus that the LEON3 sits on */
53extern struct ambapp_bus ambapp_plb;
54
55#ifdef __cplusplus
56}
57#endif
58
61#endif /* __AMBA_H__ */
ambapp.h
grlib.h
Common GRLIB AMBA Core Register definitions.
ambapp_bus
Definition: ambapp.h:126