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Allow arbitrary alignments, not just powers of two. Beware: This needs support

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in the linker which is currently missing.
                                         


git-svn-id: svn://svn.cc65.org/cc65/trunk@5334 b7a2c559-68d2-44c3-8de9-860c34a00d81
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uz
2011-12-27 22:54:52 +00:00
parent be14b8e5e4
commit badfe85991
6 changed files with 79 additions and 54 deletions
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10
src/ca65/segment.h
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@@ -62,7 +62,7 @@ struct Segment {
Fragment* Last; /* Pointer to last fragment */
unsigned long FragCount; /* Number of fragments */
unsigned Num; /* Segment number */
unsigned Align; /* Segment alignment */
unsigned long Align; /* Segment alignment */
int RelocMode; /* Relocatable mode if OrgPerSeg */
unsigned long PC; /* PC if in relocatable mode */
unsigned long AbsPC; /* PC if in local absolute mode */
@@ -128,10 +128,10 @@ INLINE unsigned char GetCurrentSegAddrSize (void)
# define GetCurrentSegAddrSize() (ActiveSeg->Def->AddrSize)
#endif
void SegAlign (unsigned Power, int Val);
/* Align the PC segment to 2^Power. If Val is -1, emit fill fragments (the
* actual fill value will be determined by the linker), otherwise use the
* given value.
void SegAlign (unsigned long Alignment, int FillVal);
/* Align the PC segment to Alignment. If FillVal is -1, emit fill fragments
* (the actual fill value will be determined by the linker), otherwise use
* the given value.
*/
unsigned char GetSegAddrSize (unsigned SegNum);