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Diffstat (limited to 'bsps/arm/raspberrypi/include/bsp.h')
-rw-r--r-- | bsps/arm/raspberrypi/include/bsp.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/bsps/arm/raspberrypi/include/bsp.h b/bsps/arm/raspberrypi/include/bsp.h new file mode 100644 index 0000000000..ecd5b6af08 --- /dev/null +++ b/bsps/arm/raspberrypi/include/bsp.h @@ -0,0 +1,69 @@ +/** + * @file + * + * @ingroup arm_raspberrypi + * + * @brief Global BSP definitions. + */ + +/* + * Copyright (c) 2015 Yang Qiao + * Copyright (c) 2013 Alan Cudmore + * + * 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 + * + */ + +#ifndef LIBBSP_ARM_RASPBERRYPI_BSP_H +#define LIBBSP_ARM_RASPBERRYPI_BSP_H + +#include <bspopts.h> +#include <bsp/default-initial-extension.h> + +#include <rtems.h> +#include <bsp/raspberrypi.h> + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +#define BSP_FEATURE_IRQ_EXTENSION + +#define RPI_L2_CACHE_ENABLE 1 + +#define BSP_GPIO_PIN_COUNT 32 +#define BSP_GPIO_PINS_PER_BANK 32 +#define BSP_GPIO_PINS_PER_SELECT_BANK 10 + +#define BSP_CONSOLE_UART0 0 +#define BSP_CONSOLE_FB 1 + +void rpi_init_cmdline(void); +const char *rpi_cmdline_get_cached(void); +const char *rpi_cmdline_get_raw(void); +const char *rpi_cmdline_get_arg(const char* arg); + +void rpi_video_init(void); +void rpi_fb_outch (char); +int rpi_video_is_initialized(void); + +void rpi_ipi_initialize(void); +void rpi_start_rtems_on_secondary_processor(void); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* LIBBSP_ARM_RASPBERRYPI_BSP_H */ + +/** + * @defgroup arm_raspberrypi Raspberry Pi Support + * + * @ingroup bsp_arm + * + * @brief Raspberry Pi support package + * + */ |