cc65/src/common/lidefs.h

65 lines
3.4 KiB
C

/*****************************************************************************/
/* */
/* lidefs.h */
/* */
/* Definitions for line information */
/* */
/* */
/* */
/* (C) 2011, Ullrich von Bassewitz */
/* Roemerstrasse 52 */
/* 70794 Filderstadt */
/* EMail: uz@cc65.org */
/* */
/* */
/* This software is provided 'as-is', without any expressed or implied */
/* warranty. In no event will the authors be held liable for any damages */
/* arising from the use of this software. */
/* */
/* Permission is granted to anyone to use this software for any purpose, */
/* including commercial applications, and to alter it and redistribute it */
/* freely, subject to the following restrictions: */
/* */
/* 1. The origin of this software must not be misrepresented; you must not */
/* claim that you wrote the original software. If you use this software */
/* in a product, an acknowledgment in the product documentation would be */
/* appreciated but is not required. */
/* 2. Altered source versions must be plainly marked as such, and must not */
/* be misrepresented as being the original software. */
/* 3. This notice may not be removed or altered from any source */
/* distribution. */
/* */
/*****************************************************************************/
#ifndef LIDEFS_H
#define LIDEFS_H
/*****************************************************************************/
/* Data */
/*****************************************************************************/
/* Types of line infos. */
#define LI_TYPE_ASM 0U /* Normal assembler source */
#define LI_TYPE_EXT 1U /* Externally supplied line info */
#define LI_TYPE_MACRO 2U /* Macro expansion */
#define LI_TYPE_MACPARAM 3U /* Macro parameter expansion */
/* Make a combined value from type and count */
#define LI_MAKE_TYPE(T,C) ((T) | (((unsigned)(C)) << 2U))
/* Extract type and count from a type field */
#define LI_GET_TYPE(T) ((T) & 0x03U)
#define LI_GET_COUNT(T) ((unsigned)(T) >> 2)
/* End of lidefs.h */
#endif