/* SPDX-License-Identifier: BSD-2-Clause */
/**
* @file
*
* @ingroup RTEMSBSPsM68kGenMCF548X
*
* @brief Global BSP definitions.
*/
/*
* RTEMS generic mcf548x BSP
*
* The file contains the BSP header of generic MCF548x BSP.
*
* Parts of the code has been derived from the "dBUG source code"
* package Freescale is providing for M548X EVBs. The usage of
* the modified or unmodified code and it's integration into the
* generic mcf548x BSP has been done according to the Freescale
* license terms.
*
* The Freescale license terms can be reviewed in the file
*
* LICENSE.Freescale
*
* The generic mcf548x BSP has been developed on the basic
* structures and modules of the av5282 BSP.
*/
/*
* Copyright (c) 2007 embedded brains GmbH & Co. KG
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef LIBBSP_M68K_GENMCF548X_BSP_H
#define LIBBSP_M68K_GENMCF548X_BSP_H
#include <bspopts.h>
#include <bsp/default-initial-extension.h>
/**
* @defgroup RTEMSBSPsM68kGenMCF548X MCF548X
*
* @ingroup RTEMSBSPsM68k
*
* @brief MCF548X Board Support Package.
*
* @{
*/
#include <rtems.h>
#include <rtems/bspIo.h>
/***************************************************************************/
/** Hardware data structure headers **/
#include <mcf548x/mcf548x.h>
#ifdef __cplusplus
extern "C" {
#endif
/***************************************************************************/
/** User Definable configuration **/
/* define which port the console should use - all other ports are then defined as general purpose */
#define CONSOLE_PORT 0
/* functions */
uint32_t get_CPU_clock_speed(void);
rtems_isr_entry set_vector(
rtems_isr_entry handler,
rtems_vector_number vector,
int type
);
/* Initial values for the interrupt level and priority registers (INTC_ICRn) */
extern const uint8_t mcf548x_intc_icr_init_values[64];
/*
* Network driver configuration
*/
struct rtems_bsdnet_ifconfig;
extern int rtems_mcf548x_fec_driver_attach_detach(struct rtems_bsdnet_ifconfig *config,int attaching);
#define RTEMS_BSP_NETWORK_DRIVER_ATTACH rtems_mcf548x_fec_driver_attach_detach
#define RTEMS_BSP_NETWORK_DRIVER_NAME "fec1"
#define RTEMS_BSP_NETWORK_DRIVER_NAME2 "fec2"
#ifdef HAS_DBUG
typedef struct {
uint32_t console_baudrate;
uint8_t server_ip [4];
uint8_t client_ip [4];
uint8_t gateway_ip[4];
uint8_t netmask [4];
uint8_t spare[4];
uint8_t macaddr [6];
uint32_t ethport; /* default fec port: 1 = fec1, 2 = fec2 */
uint32_t uartport; /* default fec port: 1 = psc0, 2 = psc1... */
} dbug_settings_t;
#define DBUG_SETTINGS (*(const dbug_settings_t *)0xFC020000)
#endif /* HAS_DBUG */
void bsp_cacr_set_flags(uint32_t flags);
void bsp_cacr_set_self_clear_flags(uint32_t flags);
void bsp_cacr_clear_flags(uint32_t flags);
#ifdef __cplusplus
}
#endif
/** @} */
#endif
