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Diffstat (limited to 'bsps/powerpc/virtex4/include/bsp.h')
-rw-r--r-- | bsps/powerpc/virtex4/include/bsp.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/bsps/powerpc/virtex4/include/bsp.h b/bsps/powerpc/virtex4/include/bsp.h new file mode 100644 index 0000000000..91e7ddf4ab --- /dev/null +++ b/bsps/powerpc/virtex4/include/bsp.h @@ -0,0 +1,83 @@ +/* + * This include file contains all Virtex4 board IO definitions. + */ + +/* + * derived from helas403/include/bsp.h: + * Id: bsp.h,v 1.4 2001/06/18 17:01:48 joel Exp + * Author: Thomas Doerfler <td@imd.m.isar.de> + * IMD Ingenieurbuero fuer Microcomputertechnik + * + * COPYRIGHT (c) 1998 by IMD + * + * Changes from IMD are covered by the original distributions terms. + * This file has been derived from the papyrus BSP. + * + * Author: Andrew Bray <andy@i-cubed.co.uk> + * + * COPYRIGHT (c) 1995 by i-cubed ltd. + * + * To anyone who acknowledges that this file is provided "AS IS" + * without any express or implied warranty: + * permission to use, copy, modify, and distribute this file + * for any purpose is hereby granted without fee, provided that + * the above copyright notice and this notice appears in all + * copies, and that the name of i-cubed limited not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * i-cubed limited makes no representations about the suitability + * of this software for any purpose. + * + * Derived from c/src/lib/libbsp/no_cpu/no_bsp/include/bsp.h + * + * COPYRIGHT (c) 1989-1999. + * On-Line Applications Research Corporation (OAR). + * + * 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_POWERPC_VIRTEX4_BSP_H +#define LIBBSP_POWERPC_VIRTEX4_BSP_H + +#include <bspopts.h> + +/* + * confdefs.h overrides for this BSP: + * - Interrupt stack space is not minimum if defined. + */ +#define BSP_INTERRUPT_STACK_SIZE (16 * 1024) + +#ifdef ASM +/* Definition of where to store registers in alignment handler */ +#define ALIGN_REGS 0x0140 + +#else +#include <rtems.h> + +#include <bsp/default-initial-extension.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/* miscellaneous stuff assumed to exist */ +extern bool bsp_timer_internal_clock; /* TRUE, when timer runs with CPU clk */ + +extern rtems_configuration_table BSP_Configuration; /* owned by BSP */ +#endif /* ASM */ + +void BSP_ask_for_reset(void); + +/* + * Prototypes for BSP methods shared across file boundaries + */ +void zero_bss(void); + +#ifdef __cplusplus +} +#endif + +#endif |