diff options
Diffstat (limited to 'bsps/arm/xilinx-zynq/start/bspreset.c')
| -rw-r--r-- | bsps/arm/xilinx-zynq/start/bspreset.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/bsps/arm/xilinx-zynq/start/bspreset.c b/bsps/arm/xilinx-zynq/start/bspreset.c index 3e797a137e..b6cf09ba02 100644 --- a/bsps/arm/xilinx-zynq/start/bspreset.c +++ b/bsps/arm/xilinx-zynq/start/bspreset.c @@ -1,7 +1,15 @@ -/* - * SPDX-License-Identifier: BSD-2-Clause +/* SPDX-License-Identifier: BSD-2-Clause */ + +/** + * @file + * + * @ingroup RTEMSBSPsARMZynq * - * Copyright (C) 2013 embedded brains GmbH + * @brief This source file contains the implementation of bsp_reset(). + */ + +/* + * Copyright (C) 2013 embedded brains GmbH & Co. KG * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -27,14 +35,16 @@ #include <bsp.h> #include <bsp/bootcard.h> -#include <dev/serial/zynq-uart.h> +#include <dev/serial/zynq-uart-regs.h> void bsp_reset(void) { + volatile zynq_uart *regs = + (volatile zynq_uart *) ZYNQ_UART_KERNEL_IO_BASE_ADDR; volatile uint32_t *slcr_unlock = (volatile uint32_t *) 0xf8000008; volatile uint32_t *pss_rst_ctrl = (volatile uint32_t *) 0xf8000200; - zynq_uart_reset_tx_flush(&zynq_uart_instances[BSP_CONSOLE_MINOR]); + zynq_uart_reset_tx_flush(regs); while (true) { *slcr_unlock = 0xdf0d; |