diff options
Diffstat (limited to 'misc/pascal/include/pdefs.h')
| -rw-r--r-- | misc/pascal/include/pdefs.h | 229 |
1 files changed, 115 insertions, 114 deletions
diff --git a/misc/pascal/include/pdefs.h b/misc/pascal/include/pdefs.h index fb5d18b55..692dd2817 100644 --- a/misc/pascal/include/pdefs.h +++ b/misc/pascal/include/pdefs.h @@ -1,114 +1,115 @@ -/***********************************************************************
- * include/pdefs.h
- * Common definitions
- *
- * Copyright (C) 2008 Gregory Nutt. All rights reserved.
- * Author: Gregory Nutt <spudmonkey@racsa.co.cr>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- * used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ***********************************************************************/
-
-#ifndef __PDEFS_H
-#define __PDEFS_H
-
-/***********************************************************************
- * Included Files
- ***********************************************************************/
-
-#include <stdio.h> /* for FILE */
-#include "config.h"
-
-/***********************************************************************
- * Definitions
- ***********************************************************************/
-
-/* Common Sizing Parameters */
-
-#define FNAME_SIZE 40 /* Max size file name */
-#define LINE_SIZE 256 /* Max size of input line buffer */
-
-/* Target P-Machine Data Storage Sizes */
-
-#ifdef CONFIG_INSN16
-# define sINT_SIZE 2
-# define MAXINT 32767
-# define MININT -32768
-# define BITS_IN_INTEGER 16
-# define MAXUINT 0xffff
-# define MINUINT 0
-#endif
-
-#ifdef CONFIG_INSN32
-# define sINT_SIZE 4
-# define MAXINT 2147483647
-# define MININT -2147483648
-# define BITS_IN_INTEGER 32
-# define MAXUINT 0xffffffff
-# define MINUINT 0
-#endif
-
-#define sCHAR_SIZE 1
-#define sBOOLEAN_SIZE sINT_SIZE
-#define sREAL_SIZE 8
-#define sPTR_SIZE sINT_SIZE
-#define sRETURN_SIZE (3*sPTR_SIZE)
-
-#define sSTRING_HDR_SIZE 2
-#define sSTRING_SIZE 256 /* size(2) + string(255) */
-#define sSTRING_MAX_SIZE (sSTRING_SIZE - 2) /* string storage size(254) */
-#define sRSTRING_SIZE (sPTR_SIZE + sINT_SIZE) /* ptr + size */
-#define sCSTRING_SIZE (sizeof(void*)) /* absolute C pointer */
-
-#define MAXCHAR 255
-#define MINCHAR 0
-
-/***********************************************************************
- * Public Structure/Types
- ***********************************************************************/
-
-/* Representation of one P-Code */
-
-#ifdef CONFIG_INSN16
-typedef struct P
-{
- ubyte op;
- ubyte arg1;
- uint16 arg2;
-} OPTYPE;
-#endif
-
-#ifdef CONFIG_INSN32
-typedef struct P
-{
- ubyte op;
- uint32 arg;
-} OPTYPE;
-#endif
-
-#endif /* __PDEFS_H */
+/*********************************************************************** + * include/pdefs.h + * Common definitions + * + * Copyright (C) 2008-2009 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ***********************************************************************/ + +#ifndef __PDEFS_H +#define __PDEFS_H + +/*********************************************************************** + * Included Files + ***********************************************************************/ + +#include <stdint.h> +#include <stdio.h> /* for FILE */ +#include "config.h" + +/*********************************************************************** + * Pre-processor Definitions + ***********************************************************************/ + +/* Common Sizing Parameters */ + +#define FNAME_SIZE 40 /* Max size file name */ +#define LINE_SIZE 256 /* Max size of input line buffer */ + +/* Target P-Machine Data Storage Sizes */ + +#ifdef CONFIG_INSN16 +# define sINT_SIZE 2 +# define MAXINT 32767 +# define MININT -32768 +# define BITS_IN_INTEGER 16 +# define MAXUINT 0xffff +# define MINUINT 0 +#endif + +#ifdef CONFIG_INSN32 +# define sINT_SIZE 4 +# define MAXINT 2147483647 +# define MININT -2147483648 +# define BITS_IN_INTEGER 32 +# define MAXUINT 0xffffffff +# define MINUINT 0 +#endif + +#define sCHAR_SIZE 1 +#define sBOOLEAN_SIZE sINT_SIZE +#define sREAL_SIZE 8 +#define sPTR_SIZE sINT_SIZE +#define sRETURN_SIZE (3*sPTR_SIZE) + +#define sSTRING_HDR_SIZE 2 +#define sSTRING_SIZE 256 /* size(2) + string(255) */ +#define sSTRING_MAX_SIZE (sSTRING_SIZE - 2) /* string storage size(254) */ +#define sRSTRING_SIZE (sPTR_SIZE + sINT_SIZE) /* ptr + size */ +#define sCSTRING_SIZE (sizeof(void*)) /* absolute C pointer */ + +#define MAXCHAR 255 +#define MINCHAR 0 + +/*********************************************************************** + * Public Structure/Types + ***********************************************************************/ + +/* Representation of one P-Code */ + +#ifdef CONFIG_INSN16 +typedef struct P +{ + uint8_t op; + uint8_t arg1; + uint16_t arg2; +} OPTYPE; +#endif + +#ifdef CONFIG_INSN32 +typedef struct P +{ + uint8_t op; + uint32_t arg; +} OPTYPE; +#endif + +#endif /* __PDEFS_H */ |