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[/] [openrisc/] [trunk/] [rtos/] [ecos-3.0/] [packages/] [hal/] [calmrisc16/] [arch/] [current/] [include/] [calm16-regs.h] - Rev 786
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#ifndef CYGONCE_HAL_CALM16_REGS_H #define CYGONCE_HAL_CALM16_REGS_H //======================================================================== // // calm16-regs.h // // Register defines for CalmRISC 16 processors // //======================================================================== // ####ECOSGPLCOPYRIGHTBEGIN#### // ------------------------------------------- // This file is part of eCos, the Embedded Configurable Operating System. // Copyright (C) 1998, 1999, 2000, 2001, 2002 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): Red Hat, msalter // Contributors: Red Hat, msalter // Date: 2001-02-12 // Purpose: // Description: Register defines for CalmRISC 16 processors // Usage: // //####DESCRIPTIONEND#### // //======================================================================== #include <pkgconf/hal.h> #ifdef CYGARC_HAL_COMMON_EXPORT_CPU_MACROS // This value must agree with NUMREGS in calm16-stub.h. #define NUM_REGS 23 #define REG_SIZE 4 // Status register fields #define SR_T 0x8000 // TRUE flag #define SR_PM 0x0040 // Privilege Mode #define SR_Z1 0x0020 // R7 Zero flag. #define SR_Z0 0x0010 // R6 Zero flag #define SR_V 0x0008 // Overflow flag #define SR_TE 0x0004 // Trace Enable #define SR_IE 0x0002 // IRQ Enable #define SR_FE 0x0001 // FIQ Enable #endif // ifdef CYGARC_HAL_COMMON_EXPORT_CPU_MACROS #endif // ifndef CYGONCE_HAL_CALM16_REGS_H