Subversion Repositories openrisc_2011-10-31

/*==========================================================================

//

//      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

// Date:         2001-09-07

// Purpose:      FUJISTU 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.equ\t" #sym " %0" : : "i" (val))

int

main(void)

{

#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

    DEFINE(CYGNUM_HAL_INTERRUPT_NONE, CYGNUM_HAL_INTERRUPT_NONE);

    DEFINE(CYGNUM_HAL_COMMON_INTERRUPTS_STACK_SIZE, CYGNUM_HAL_COMMON_INTERRUPTS_STACK_SIZE);

    DEFINE(CYGNUM_HAL_ISR_COUNT, CYGNUM_HAL_ISR_COUNT);

    DEFINE(CYGNUM_HAL_VECTOR_SYSCALL, CYGNUM_HAL_VECTOR_SYSCALL);

    DEFINE(CYGNUM_HAL_VECTOR_BREAKPOINT, CYGNUM_HAL_VECTOR_BREAKPOINT);

    DEFINE(CYGNUM_HAL_VECTOR_EXTERNAL_INTERRUPT_LEVEL_1, CYGNUM_HAL_VECTOR_EXTERNAL_INTERRUPT_LEVEL_1);

    DEFINE(CYGNUM_HAL_VECTOR_EXTERNAL_INTERRUPT_LEVEL_15, CYGNUM_HAL_VECTOR_EXTERNAL_INTERRUPT_LEVEL_15);

    // Register state

    DEFINE(_TS_GPR0, offsetof(HAL_SavedRegisters, gpr[0]));

    DEFINE(_TS_GPR1, offsetof(HAL_SavedRegisters, gpr[1]));

    DEFINE(_TS_SP, offsetof(HAL_SavedRegisters, gpr[1]));

    DEFINE(_TS_GPR2, offsetof(HAL_SavedRegisters, gpr[2]));

    DEFINE(_TS_GPR3, offsetof(HAL_SavedRegisters, gpr[3]));

    DEFINE(_TS_GPR4, offsetof(HAL_SavedRegisters, gpr[4]));

    DEFINE(_TS_GPR5, offsetof(HAL_SavedRegisters, gpr[5]));

    DEFINE(_TS_GPR6, offsetof(HAL_SavedRegisters, gpr[6]));

    DEFINE(_TS_GPR7, offsetof(HAL_SavedRegisters, gpr[7]));

    DEFINE(_TS_GPR8, offsetof(HAL_SavedRegisters, gpr[8]));

    DEFINE(_TS_GPR9, offsetof(HAL_SavedRegisters, gpr[9]));

    DEFINE(_TS_GPR10, offsetof(HAL_SavedRegisters, gpr[10]));

    DEFINE(_TS_GPR11, offsetof(HAL_SavedRegisters, gpr[11]));

    DEFINE(_TS_GPR12, offsetof(HAL_SavedRegisters, gpr[12]));

    DEFINE(_TS_GPR13, offsetof(HAL_SavedRegisters, gpr[13]));

    DEFINE(_TS_GPR14, offsetof(HAL_SavedRegisters, gpr[14]));

    DEFINE(_TS_GPR15, offsetof(HAL_SavedRegisters, gpr[15]));

    DEFINE(_TS_GPR16, offsetof(HAL_SavedRegisters, gpr[16]));

    DEFINE(_TS_GPR17, offsetof(HAL_SavedRegisters, gpr[17]));

    DEFINE(_TS_GPR18, offsetof(HAL_SavedRegisters, gpr[18]));

    DEFINE(_TS_GPR19, offsetof(HAL_SavedRegisters, gpr[19]));

    DEFINE(_TS_GPR20, offsetof(HAL_SavedRegisters, gpr[20]));

    DEFINE(_TS_GPR21, offsetof(HAL_SavedRegisters, gpr[21]));

    DEFINE(_TS_GPR22, offsetof(HAL_SavedRegisters, gpr[22]));

    DEFINE(_TS_GPR23, offsetof(HAL_SavedRegisters, gpr[23]));

    DEFINE(_TS_GPR24, offsetof(HAL_SavedRegisters, gpr[24]));

    DEFINE(_TS_GPR25, offsetof(HAL_SavedRegisters, gpr[25]));

    DEFINE(_TS_GPR26, offsetof(HAL_SavedRegisters, gpr[26]));

    DEFINE(_TS_GPR27, offsetof(HAL_SavedRegisters, gpr[27]));

    DEFINE(_TS_GPR28, offsetof(HAL_SavedRegisters, gpr[28]));

    DEFINE(_TS_GPR29, offsetof(HAL_SavedRegisters, gpr[29]));

    DEFINE(_TS_GPR30, offsetof(HAL_SavedRegisters, gpr[30]));

    DEFINE(_TS_GPR31, offsetof(HAL_SavedRegisters, gpr[31]));

#if _NGPR != 32

    DEFINE(_TS_GPR32, offsetof(HAL_SavedRegisters, gpr[32]));

    DEFINE(_TS_GPR33, offsetof(HAL_SavedRegisters, gpr[33]));

    DEFINE(_TS_GPR34, offsetof(HAL_SavedRegisters, gpr[34]));

    DEFINE(_TS_GPR35, offsetof(HAL_SavedRegisters, gpr[35]));

    DEFINE(_TS_GPR36, offsetof(HAL_SavedRegisters, gpr[36]));

    DEFINE(_TS_GPR37, offsetof(HAL_SavedRegisters, gpr[37]));

    DEFINE(_TS_GPR38, offsetof(HAL_SavedRegisters, gpr[38]));

    DEFINE(_TS_GPR39, offsetof(HAL_SavedRegisters, gpr[39]));

    DEFINE(_TS_GPR40, offsetof(HAL_SavedRegisters, gpr[40]));

    DEFINE(_TS_GPR41, offsetof(HAL_SavedRegisters, gpr[41]));

    DEFINE(_TS_GPR42, offsetof(HAL_SavedRegisters, gpr[42]));

    DEFINE(_TS_GPR43, offsetof(HAL_SavedRegisters, gpr[43]));

    DEFINE(_TS_GPR44, offsetof(HAL_SavedRegisters, gpr[44]));

    DEFINE(_TS_GPR45, offsetof(HAL_SavedRegisters, gpr[45]));

    DEFINE(_TS_GPR46, offsetof(HAL_SavedRegisters, gpr[46]));

    DEFINE(_TS_GPR47, offsetof(HAL_SavedRegisters, gpr[47]));

    DEFINE(_TS_GPR48, offsetof(HAL_SavedRegisters, gpr[48]));

    DEFINE(_TS_GPR49, offsetof(HAL_SavedRegisters, gpr[49]));

    DEFINE(_TS_GPR50, offsetof(HAL_SavedRegisters, gpr[50]));

    DEFINE(_TS_GPR51, offsetof(HAL_SavedRegisters, gpr[51]));

    DEFINE(_TS_GPR52, offsetof(HAL_SavedRegisters, gpr[52]));

    DEFINE(_TS_GPR53, offsetof(HAL_SavedRegisters, gpr[53]));

    DEFINE(_TS_GPR54, offsetof(HAL_SavedRegisters, gpr[54]));

    DEFINE(_TS_GPR55, offsetof(HAL_SavedRegisters, gpr[55]));

    DEFINE(_TS_GPR56, offsetof(HAL_SavedRegisters, gpr[56]));

    DEFINE(_TS_GPR57, offsetof(HAL_SavedRegisters, gpr[57]));

    DEFINE(_TS_GPR58, offsetof(HAL_SavedRegisters, gpr[58]));

    DEFINE(_TS_GPR59, offsetof(HAL_SavedRegisters, gpr[59]));

    DEFINE(_TS_GPR60, offsetof(HAL_SavedRegisters, gpr[60]));

    DEFINE(_TS_GPR61, offsetof(HAL_SavedRegisters, gpr[61]));

    DEFINE(_TS_GPR62, offsetof(HAL_SavedRegisters, gpr[62]));

    DEFINE(_TS_GPR63, offsetof(HAL_SavedRegisters, gpr[63]));

#endif

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

    DEFINE(_TS_PSR,  offsetof(HAL_SavedRegisters, psr));

    DEFINE(_TS_LR,   offsetof(HAL_SavedRegisters, lr));

    DEFINE(_TS_CCR,  offsetof(HAL_SavedRegisters, ccr));

    DEFINE(_TS_LCR,  offsetof(HAL_SavedRegisters, lcr));

    DEFINE(_TS_CCCR, offsetof(HAL_SavedRegisters, cccr));

    DEFINE(_TS_LR,   offsetof(HAL_SavedRegisters, lr));

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

#define _roundup(n,s) ((((n)+(s-1))/s)*s)

    DEFINE(_TS_size, _roundup(sizeof(HAL_SavedRegisters),8));

    DEFINE(_NGPR, _NGPR);

    DEFINE(_NFPR, _NFPR);

    DEFINE(_PSR_ET, _PSR_ET);

    DEFINE(_PSR_S, _PSR_S);

    DEFINE(_PSR_PS, _PSR_PS);

    DEFINE(_PSR_PIVL_MASK, _PSR_PIVL_MASK);

    DEFINE(_PSR_PIVL_SHIFT, _PSR_PIVL_SHIFT);

    DEFINE(_HSR0_ICE, _HSR0_ICE);

    DEFINE(_HSR0_DCE, _HSR0_DCE);

    DEFINE(_HSR0_IMMU, _HSR0_IMMU);

    DEFINE(_HSR0_DMMU, _HSR0_DMMU);

    return 0;

}

/*------------------------------------------------------------------------*/

// EOF hal_mk_defs.c