1 /*****************************************************************************/
9 /* (C) 2003 Ullrich von Bassewitz */
11 /* D-70794 Filderstadt */
12 /* EMail: uz@cc65.org */
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. */
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: */
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 */
32 /*****************************************************************************/
47 /*****************************************************************************/
49 /*****************************************************************************/
53 /* Segment range definition */
54 typedef struct SegRange SegRange;
56 struct Segment* Seg; /* Pointer to segment */
57 unsigned long Start; /* Start of range */
58 unsigned long End; /* End of range */
63 /*****************************************************************************/
65 /*****************************************************************************/
69 SegRange* NewSegRange (struct Segment* Seg);
70 /* Create a new segment range. The segment is set to Seg, Start and End are
71 * set to the current PC of the segment.
74 #if defined(HAVE_INLINE)
75 INLINE unsigned long GetSegRangeSize (const SegRange* R)
76 /* Return the segment range size in bytes */
78 return (R->End - R->Start);
81 # define GetSegRangeSize(R) ((R)->End - (R)->Start)
84 void AddSegRanges (Collection* Ranges);
85 /* Add a segment range for all existing segments to the given collection of
86 * ranges. The currently active segment will be inserted first with all others
90 void CloseSegRanges (Collection* Ranges);
91 /* Close all open segment ranges by setting PC to the current PC for the
97 /* End of segrange.h */