forked from Imagelibrary/rtems
111 lines
2.4 KiB
C
111 lines
2.4 KiB
C
/**
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* @file
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*
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* @ingroup RTEMSBSPsPowerPCPSIM
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*
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* @brief Global BSP definitions.
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*/
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/* bsp.h
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*
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* This include file contains all Papyrus board IO definitions.
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*
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* Author: Andrew Bray <andy@i-cubed.co.uk>
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*
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* COPYRIGHT (c) 1995 by i-cubed ltd.
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*
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* To anyone who acknowledges that this file is provided "AS IS"
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* without any express or implied warranty:
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* permission to use, copy, modify, and distribute this file
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* for any purpose is hereby granted without fee, provided that
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* the above copyright notice and this notice appears in all
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* copies, and that the name of i-cubed limited not be used in
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* advertising or publicity pertaining to distribution of the
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* software without specific, written prior permission.
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* i-cubed limited makes no representations about the suitability
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* of this software for any purpose.
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*
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* Derived from c/src/lib/libbsp/no_cpu/no_bsp/include/bsp.h
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*
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* COPYRIGHT (c) 1989-1999.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.org/license/LICENSE.
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*/
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#ifndef LIBBSP_POWERPC_PSIM_BSP_H
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#define LIBBSP_POWERPC_PSIM_BSP_H
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/**
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* @defgroup RTEMSBSPsPowerPCPSIM PSIM
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*
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* @ingroup RTEMSBSPsPowerPC
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*
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* @brief PSIM Board Support Package.
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*
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* @{
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*/
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#include <bspopts.h>
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#ifdef ASM
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/* Definition of where to store registers in alignment handler */
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#define ALIGN_REGS 0x0140
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#else
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#include <rtems.h>
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#include <libcpu/io.h>
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#include <bsp/vectors.h>
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#include <bsp/default-initial-extension.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Constants */
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/*
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* Information placed in the linkcmds file.
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*/
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extern int end; /* last address in the program */
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extern int RAM_END;
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extern uint32_t BSP_mem_size;
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#define BSP_Convert_decrementer( _value ) ( (unsigned long long) _value )
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/* macros */
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#define Processor_Synchronize() \
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__asm__ (" eieio ")
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/*
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* Network configuration
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*/
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struct rtems_bsdnet_ifconfig;
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int rtems_ifsim_attach(struct rtems_bsdnet_ifconfig *ifcfg, int attaching);
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#define RTEMS_BSP_NETWORK_DRIVER_NAME "ifsim1"
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#define RTEMS_BSP_NETWORK_DRIVER_ATTACH rtems_ifsim_attach
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/*
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* Interfaces to required Clock Driver support methods
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*/
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int BSP_disconnect_clock_handler(void);
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int BSP_connect_clock_handler(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* ASM */
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#define BSP_HAS_NO_VME
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/** @} */
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#endif
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