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//==========================================================================

//

//      hal_mk_defs.c

//

//      HAL (architecture) "make defs" program

//

//==========================================================================

//####ECOSGPLCOPYRIGHTBEGIN####

// -------------------------------------------

// This file is part of eCos, the Embedded Configurable Operating System.

// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, 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.,

// 59 Temple Place, Suite 330, Boston, MA 02111-1307 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.

//

// This exception does not invalidate any other reasons why a work based on

// this file might be covered by the GNU General Public License.

//

// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.

// at http://sources.redhat.com/ecos/ecos-license/

// -------------------------------------------

//####ECOSGPLCOPYRIGHTEND####

//==========================================================================

//#####DESCRIPTIONBEGIN####

//

// Author(s):    gthomas

// Contributors: gthomas, jskov, jlarmour

// Date:         2000-02-21

// Purpose:      V850 architecture dependent definition generator

// Description:  This file contains code that can be compiled by the target

//               compiler and used to generate machine specific definitions

//               suitable for use in assembly code.

//

//####DESCRIPTIONEND####

//

//==========================================================================

#include <pkgconf/hal.h>

#include <cyg/hal/hal_arch.h>           // HAL header

#include <cyg/hal/hal_intr.h>           // HAL header

#ifdef CYGPKG_KERNEL

# include <pkgconf/kernel.h>

# include <cyg/kernel/instrmnt.h>

#endif

#include <cyg/hal/hal_if.h>

/*

 * This program is used to generate definitions needed by

 * assembly language modules.

 *

 * This technique was first used in the OSF Mach kernel code:

 * generate asm statements containing #defines,

 * compile this file to assembler, and then extract the

 * #defines from the assembly-language output.

 */

#define DEFINE(sym, val) \

        asm volatile("\n\t.equ\t" #sym ",%0" : : "i" (val))

int

main(void)

{

    // setjmp/longjmp buffer

    DEFINE(CYGARC_JMPBUF_SP, offsetof(hal_jmp_buf_t, sp));

    DEFINE(CYGARC_JMPBUF_GP, offsetof(hal_jmp_buf_t, gp));

    DEFINE(CYGARC_JMPBUF_TP, offsetof(hal_jmp_buf_t, tp));

    DEFINE(CYGARC_JMPBUF_R1, offsetof(hal_jmp_buf_t, r1));

    DEFINE(CYGARC_JMPBUF_R2, offsetof(hal_jmp_buf_t, r2));

    DEFINE(CYGARC_JMPBUF_R4, offsetof(hal_jmp_buf_t, r4));

    DEFINE(CYGARC_JMPBUF_R5, offsetof(hal_jmp_buf_t, r5));

    DEFINE(CYGARC_JMPBUF_R20, offsetof(hal_jmp_buf_t, r20));

    DEFINE(CYGARC_JMPBUF_R21, offsetof(hal_jmp_buf_t, r21));

    DEFINE(CYGARC_JMPBUF_R22, offsetof(hal_jmp_buf_t, r22));

    DEFINE(CYGARC_JMPBUF_R23, offsetof(hal_jmp_buf_t, r23));

    DEFINE(CYGARC_JMPBUF_R24, offsetof(hal_jmp_buf_t, r24));

    DEFINE(CYGARC_JMPBUF_R25, offsetof(hal_jmp_buf_t, r25));

    DEFINE(CYGARC_JMPBUF_R26, offsetof(hal_jmp_buf_t, r26));

    DEFINE(CYGARC_JMPBUF_R27, offsetof(hal_jmp_buf_t, r27));

    DEFINE(CYGARC_JMPBUF_R28, offsetof(hal_jmp_buf_t, r28));

    DEFINE(CYGARC_JMPBUF_FP, offsetof(hal_jmp_buf_t, fp));

    DEFINE(CYGARC_JMPBUF_EP, offsetof(hal_jmp_buf_t, ep));

    DEFINE(CYGARC_JMPBUF_LP, offsetof(hal_jmp_buf_t, lp));

    DEFINE(CYGARC_JMPBUF_SIZE, sizeof(hal_jmp_buf_t));

    // Exception/interrupt/context save buffer

    DEFINE(CYGARC_REG_R1, offsetof(HAL_SavedRegisters, d[1]));

    DEFINE(CYGARC_REG_R2, offsetof(HAL_SavedRegisters, d[2]));

    DEFINE(CYGARC_REG_R3, offsetof(HAL_SavedRegisters, d[3]));

    DEFINE(CYGARC_REG_SP, offsetof(HAL_SavedRegisters, d[3]));

    DEFINE(CYGARC_REG_R4, offsetof(HAL_SavedRegisters, d[4]));

    DEFINE(CYGARC_REG_R5, offsetof(HAL_SavedRegisters, d[5]));

    DEFINE(CYGARC_REG_R6, offsetof(HAL_SavedRegisters, d[6]));

    DEFINE(CYGARC_REG_R7, offsetof(HAL_SavedRegisters, d[7]));

    DEFINE(CYGARC_REG_R8, offsetof(HAL_SavedRegisters, d[8]));

    DEFINE(CYGARC_REG_R9, offsetof(HAL_SavedRegisters, d[9]));

    DEFINE(CYGARC_REG_R10, offsetof(HAL_SavedRegisters, d[10]));

    DEFINE(CYGARC_REG_R11, offsetof(HAL_SavedRegisters, d[11]));

    DEFINE(CYGARC_REG_R12, offsetof(HAL_SavedRegisters, d[12]));

    DEFINE(CYGARC_REG_R13, offsetof(HAL_SavedRegisters, d[13]));

    DEFINE(CYGARC_REG_R14, offsetof(HAL_SavedRegisters, d[14]));

    DEFINE(CYGARC_REG_R15, offsetof(HAL_SavedRegisters, d[15]));

    DEFINE(CYGARC_REG_R16, offsetof(HAL_SavedRegisters, d[16]));

    DEFINE(CYGARC_REG_R17, offsetof(HAL_SavedRegisters, d[17]));

    DEFINE(CYGARC_REG_R18, offsetof(HAL_SavedRegisters, d[18]));

    DEFINE(CYGARC_REG_R19, offsetof(HAL_SavedRegisters, d[19]));

    DEFINE(CYGARC_REG_R20, offsetof(HAL_SavedRegisters, d[20]));

    DEFINE(CYGARC_REG_R21, offsetof(HAL_SavedRegisters, d[21]));

    DEFINE(CYGARC_REG_R22, offsetof(HAL_SavedRegisters, d[22]));

    DEFINE(CYGARC_REG_R23, offsetof(HAL_SavedRegisters, d[23]));

    DEFINE(CYGARC_REG_R24, offsetof(HAL_SavedRegisters, d[24]));

    DEFINE(CYGARC_REG_R25, offsetof(HAL_SavedRegisters, d[25]));

    DEFINE(CYGARC_REG_R26, offsetof(HAL_SavedRegisters, d[26]));

    DEFINE(CYGARC_REG_R27, offsetof(HAL_SavedRegisters, d[27]));

    DEFINE(CYGARC_REG_R28, offsetof(HAL_SavedRegisters, d[28]));

    DEFINE(CYGARC_REG_R29, offsetof(HAL_SavedRegisters, d[29]));

    DEFINE(CYGARC_REG_R30, offsetof(HAL_SavedRegisters, d[30]));

    DEFINE(CYGARC_REG_R31, offsetof(HAL_SavedRegisters, d[31]));

    DEFINE(CYGARC_REG_EP, offsetof(HAL_SavedRegisters, d[30]));

    DEFINE(CYGARC_REG_LP, offsetof(HAL_SavedRegisters, d[31]));

    DEFINE(CYGARC_REG_PSW, offsetof(HAL_SavedRegisters, psw));

    DEFINE(CYGARC_REG_PC, offsetof(HAL_SavedRegisters, pc));

    // Below only saved on exceptions/interrupts

    DEFINE(CYGARC_REG_CAUSE, offsetof(HAL_SavedRegisters, cause));

    DEFINE(CYGARC_REG_VECTOR, offsetof(HAL_SavedRegisters, vector));

    DEFINE(CYGARC_EXCEPTION_FRAME_SIZE, sizeof(HAL_SavedRegisters));

    // Some other exception related definitions

    DEFINE(CYGNUM_HAL_ISR_MIN, CYGNUM_HAL_ISR_MIN);

    DEFINE(CYGNUM_HAL_ISR_COUNT, CYGNUM_HAL_ISR_COUNT);

    DEFINE(CYGNUM_HAL_VSR_MAX, CYGNUM_HAL_VSR_MAX);

    DEFINE(CYGNUM_HAL_VSR_COUNT, CYGNUM_HAL_VSR_COUNT);

    DEFINE(CYGNUM_HAL_EXCEPTION_COUNT, CYGNUM_HAL_EXCEPTION_COUNT);

    DEFINE(CYGNUM_HAL_VECTOR_INTWDT, CYGNUM_HAL_VECTOR_INTWDT);

    DEFINE(CYGNUM_HAL_VECTOR_TRAP00, CYGNUM_HAL_VECTOR_TRAP00);

    DEFINE(CYGNUM_HAL_VECTOR_TRAP10, CYGNUM_HAL_VECTOR_TRAP10);

    DEFINE(CYGNUM_HAL_VECTOR_ILGOP, CYGNUM_HAL_VECTOR_ILGOP);

    DEFINE(CYGARC_PSW_ID, CYGARC_PSW_ID);

    DEFINE(CYGARC_PSW_EP, CYGARC_PSW_EP);

    DEFINE(CYGARC_PSW_NP, CYGARC_PSW_NP);

#ifdef CYGPKG_KERNEL

    DEFINE(RAISE_INTR, CYG_INSTRUMENT_CLASS_INTR|CYG_INSTRUMENT_EVENT_INTR_RAISE);

#endif

#if defined(CYGSEM_HAL_VIRTUAL_VECTOR_SUPPORT)

    DEFINE(CYGNUM_CALL_IF_TABLE_SIZE, CYGNUM_CALL_IF_TABLE_SIZE);

#endif

    // Variant definitions - want these to be included instead.

    return 0;

}

//--------------------------------------------------------------------------

// EOF hal_mk_defs.c