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[/] [openrisc/] [trunk/] [rtos/] [ecos-3.0/] [packages/] [hal/] [arm/] [xscale/] [grg/] [current/] [include/] [hal_plf_ints.h] - Rev 868
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#ifndef CYGONCE_HAL_PLF_INTS_H #define CYGONCE_HAL_PLF_INTS_H //========================================================================== // // hal_plf_ints.h // // HAL Platform Interrupt support // //========================================================================== // ####ECOSGPLCOPYRIGHTBEGIN#### // ------------------------------------------- // This file is part of eCos, the Embedded Configurable Operating System. // Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. // // eCos is free software; you can redistribute it and/or modify it under // the terms of the GNU General Public License as published by the Free // Software Foundation; either version 2 or (at your option) any later // version. // // eCos is distributed in the hope that it will be useful, but WITHOUT // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License // for more details. // // You should have received a copy of the GNU General Public License // along with eCos; if not, write to the Free Software Foundation, Inc., // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. // // As a special exception, if other files instantiate templates or use // macros or inline functions from this file, or you compile this file // and link it with other works to produce a work based on this file, // this file does not by itself cause the resulting work to be covered by // the GNU General Public License. However the source code for this file // must still be made available in accordance with section (3) of the GNU // General Public License v2. // // This exception does not invalidate any other reasons why a work based // on this file might be covered by the GNU General Public License. // ------------------------------------------- // ####ECOSGPLCOPYRIGHTEND#### //========================================================================== //#####DESCRIPTIONBEGIN#### // // Author(s): msalter // Contributors: msalter // Date: 2002-07-15 // Purpose: Define Interrupt support // Description: The interrupt details for a specific platform is defined here. // Usage: // // //####DESCRIPTIONEND#### // //========================================================================== // start with variant ints #include CYGBLD_HAL_VAR_INTS_H #define CYGNUM_HAL_INTERRUPT_PWR_FAIL CYGNUM_HAL_INTERRUPT_GPIO0 #define CYGNUM_HAL_INTERRUPT_DSL CYGNUM_HAL_INTERRUPT_GPIO1 #define CYGNUM_HAL_INTERRUPT_SLIC_A CYGNUM_HAL_INTERRUPT_GPIO2 #define CYGNUM_HAL_INTERRUPT_SLIC_B CYGNUM_HAL_INTERRUPT_GPIO3 #define CYGNUM_HAL_INTERRUPT_DSP CYGNUM_HAL_INTERRUPT_GPIO4 #define CYGNUM_HAL_INTERRUPT_IDE CYGNUM_HAL_INTERRUPT_GPIO5 // NB: Commented out because of errata on reset function of watchdog timer // #if 0 #define HAL_PLATFORM_RESET() \ CYG_MACRO_START \ cyg_uint32 __ctrl; \ /* By disabling interupts we will just hang in the loop below */ \ /* if for some reason the software reset fails. */ \ HAL_DISABLE_INTERRUPTS(__ctrl); \ *IXP425_OST_WDOG_KEY = 0x482e; \ *IXP425_OST_WDOG = 10; \ *IXP425_OST_WDOG_ENA = 5; \ for(;;); /* hang here forever if reset fails */ \ CYG_MACRO_END #else #define HAL_PLATFORM_RESET() CYG_EMPTY_STATEMENT #endif #endif // CYGONCE_HAL_PLF_INTS_H
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