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/**
* @file
*
* @ingroup m68k_genmcf548x
*
* @brief Global BSP definitions.
*/
/*===============================================================*\
| Project: RTEMS generic mcf548x BSP |
+-----------------------------------------------------------------+
| File: bsp.h |
+-----------------------------------------------------------------+
| The file contains the BSP header of generic MCF548x BSP. |
+-----------------------------------------------------------------+
| Copyright (c) 2007 |
| Embedded Brains GmbH |
| Obere Lagerstr. 30 |
| D-82178 Puchheim |
| Germany |
| rtems@embedded-brains.de |
+-----------------------------------------------------------------+
| |
| 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 |
| |
| Freescale_license.txt |
| |
+-----------------------------------------------------------------+
| |
| The generic mcf548x BSP has been developed on the basic |
| structures and modules of the av5282 BSP. |
| |
+-----------------------------------------------------------------+
| |
| 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. |
| |
+-----------------------------------------------------------------+
| |
| date history ID |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| 12.11.07 1.0 ras |
| |
\*===============================================================*/
#ifndef LIBBSP_M68K_GENMCF548X_BSP_H
#define LIBBSP_M68K_GENMCF548X_BSP_H
#include <bspopts.h>
#include <bsp/default-initial-extension.h>
/**
* @defgroup m68k_genmcf548x MCF548X Support
*
* @ingroup RTEMSBSPsM68k
*
* @brief MCT548X support.
*/
#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
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