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#ifndef CYGONCE_INFRA_DIAG_H
#define CYGONCE_INFRA_DIAG_H
/*=============================================================================
//
// diag.h
//
// Diagnostic Routines for Infra Development
//
//==========================================================================
// ####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): nickg
// Contributors: nickg, gthomas
// Date: 1998-03-02
// Purpose: Diagnostic Routines for Infra Development
// Description: Diagnostic routines for use during infra development.
// Usage: #include <cyg/infra/diag.h>
//
//####DESCRIPTIONEND####
//
//==========================================================================*/
#include <pkgconf/infra.h>
#include <cyg/infra/cyg_type.h>
#include <stdarg.h>
/*---------------------------------------------------------------------------*/
/* Diagnostic routines */
externC void diag_init(void); /* Initialize, call before any others*/
externC void diag_write_char(char c); /* Write single char to output */
externC void diag_write_string(const char *psz); /* Write zero terminated string */
externC void diag_write_dec( cyg_int32 n); /* Write decimal value */
externC void diag_write_hex( cyg_uint32 n); /* Write hexadecimal value */
externC void diag_dump_buf(void *buf, CYG_ADDRWORD len);
externC void diag_dump_buf_32bit(void *buf, CYG_ADDRWORD len);
externC void diag_dump_buf_16bit(void *buf, CYG_ADDRWORD len);
typedef int __printf_fun(const char *fmt, ...);
externC void diag_vdump_buf_with_offset(__printf_fun *pf,
cyg_uint8 *p,
CYG_ADDRWORD s,
cyg_uint8 *base);
externC void diag_dump_buf_with_offset(cyg_uint8 *p,
CYG_ADDRWORD s,
cyg_uint8 *base);
externC void diag_dump_buf_with_offset_32bit(cyg_uint32 *p,
CYG_ADDRWORD s,
cyg_uint32 *base);
externC void diag_dump_buf_with_offset_16bit(cyg_uint16 *p,
CYG_ADDRWORD s,
cyg_uint16 *base);
/* Formatted print */
externC int diag_printf( const char *fmt, ... ) CYGBLD_ATTRIB_PRINTF_FORMAT(1,2);
externC void diag_init_putc(void (*putc)(char c, void **param));
externC int diag_sprintf(char *buf, const char *fmt, ...)
CYGBLD_ATTRIB_PRINTF_FORMAT(2,3);
externC int diag_snprintf(char *buf, size_t len, const char *fmt, ...)
CYGBLD_ATTRIB_PRINTF_FORMAT(3,4);
externC int diag_vsprintf(char *buf, const char *fmt, va_list ap)
CYGBLD_ATTRIB_PRINTF_FORMAT(2,0);
externC int diag_vsnprintf(char *buf, size_t len, const char *fmt, va_list ap)
CYGBLD_ATTRIB_PRINTF_FORMAT(3,0);
externC int diag_vprintf(const char *fmt, va_list ap)
CYGBLD_ATTRIB_PRINTF_FORMAT(1,0);
/*---------------------------------------------------------------------------*/
/* Internal Diagnostic MACROS */
#define DIAG_DEVICE_START_SYNC()
#define DIAG_DEVICE_END_SYNC()
/*---------------------------------------------------------------------------*/
#endif /* CYGONCE_INFRA_DIAG_H */
/* EOF diag.h */
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