1 /*****************************************************************************/ 2 /* */ 3 /* lidefs.h */ 4 /* */ 5 /* Definitions for line information */ 6 /* */ 7 /* */ 8 /* */ 9 /* (C) 2011, Ullrich von Bassewitz */ 10 /* Roemerstrasse 52 */ 11 /* 70794 Filderstadt */ 12 /* EMail: uz@cc65.org */ 13 /* */ 14 /* */ 15 /* This software is provided 'as-is', without any expressed or implied */ 16 /* warranty. In no event will the authors be held liable for any damages */ 17 /* arising from the use of this software. */ 18 /* */ 19 /* Permission is granted to anyone to use this software for any purpose, */ 20 /* including commercial applications, and to alter it and redistribute it */ 21 /* freely, subject to the following restrictions: */ 22 /* */ 23 /* 1. The origin of this software must not be misrepresented; you must not */ 24 /* claim that you wrote the original software. If you use this software */ 25 /* in a product, an acknowledgment in the product documentation would be */ 26 /* appreciated but is not required. */ 27 /* 2. Altered source versions must be plainly marked as such, and must not */ 28 /* be misrepresented as being the original software. */ 29 /* 3. This notice may not be removed or altered from any source */ 30 /* distribution. */ 31 /* */ 32 /*****************************************************************************/ 33 34 35 36 #ifndef LIDEFS_H 37 #define LIDEFS_H 38 39 40 41 /*****************************************************************************/ 42 /* Data */ 43 /*****************************************************************************/ 44 45 46 47 /* Types of line infos. */ 48 #define LI_TYPE_ASM 0U /* Normal assembler source */ 49 #define LI_TYPE_EXT 1U /* Externally supplied line info */ 50 #define LI_TYPE_MACRO 2U /* Macro expansion */ 51 #define LI_TYPE_MACPARAM 3U /* Macro parameter expansion */ 52 53 /* Make a combined value from type and count */ 54 #define LI_MAKE_TYPE(T,C) ((T) | (((unsigned)(C)) << 2U)) 55 56 /* Extract type and count from a type field */ 57 #define LI_GET_TYPE(T) ((T) & 0x03U) 58 #define LI_GET_COUNT(T) ((unsigned)(T) >> 2) 59 60 61 62 /* End of lidefs.h */ 63 64 #endif 65