source: rtems/bsps/arm/raspberrypi/include/bsp.h @ 362cf319

Last change on this file since 362cf319 was 362cf319, checked in by G S Niteesh <gsnb.gn@…>, on Jan 4, 2020 at 7:50:46 PM

bsp/raspberrypi: Updated the console API.

Replaces the legacy termios API with new termios API (#3034)
Replaces the custom PL011 serial driver with RTEMS arm-pl011.
Update #3034

  • Property mode set to 100644
File size: 1.5 KB
Line 
1/**
2 * @file
3 *
4 * @ingroup RTEMSBSPsARMRaspberryPi
5 *
6 * @brief Global BSP definitions.
7 */
8
9/*
10 * Copyright (c) 2015 Yang Qiao
11 * Copyright (c) 2013 Alan Cudmore
12 *
13 *  The license and distribution terms for this file may be
14 *  found in the file LICENSE in this distribution or at
15 *
16 *  http://www.rtems.org/license/LICENSE
17 *
18 */
19
20#ifndef LIBBSP_ARM_RASPBERRYPI_BSP_H
21#define LIBBSP_ARM_RASPBERRYPI_BSP_H
22
23/**
24 * @defgroup RTEMSBSPsARMRaspberryPi Raspberry Pi
25 *
26 * @ingroup RTEMSBSPsARM
27 *
28 * @brief Raspberry Pi Board Support Package.
29 *
30 */
31
32#include <bspopts.h>
33#include <bsp/default-initial-extension.h>
34
35#include <rtems.h>
36#include <bsp/raspberrypi.h>
37
38#ifdef __cplusplus
39extern "C" {
40#endif /* __cplusplus */
41
42#define BSP_FEATURE_IRQ_EXTENSION
43
44#if BSP_START_COPY_FDT_FROM_U_BOOT
45#define BSP_FDT_IS_SUPPORTED
46#endif
47
48#define RPI_L2_CACHE_ENABLE 1
49
50#define BSP_GPIO_PIN_COUNT 32
51#define BSP_GPIO_PINS_PER_BANK 32
52#define BSP_GPIO_PINS_PER_SELECT_BANK 10
53
54#define BSP_CONSOLE_UART0   0
55#define BSP_CONSOLE_FB      1
56
57void *raspberrypi_get_reg_of_node(const void *fdt, int node);
58
59void rpi_init_cmdline(void);
60const char *rpi_cmdline_get_cached(void);
61const char *rpi_cmdline_get_raw(void);
62const char *rpi_cmdline_get_arg(const char* arg);
63
64void  rpi_video_init(void);
65void  rpi_fb_outch  (char);
66int rpi_video_is_initialized(void);
67
68void rpi_ipi_initialize(void);
69void rpi_start_rtems_on_secondary_processor(void);
70
71#ifdef __cplusplus
72}
73#endif /* __cplusplus */
74
75/* @} */
76
77#endif /* LIBBSP_ARM_RASPBERRYPI_BSP_H */
78
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