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More segment support stuff.

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git-svn-id: svn://svn.cc65.org/cc65/trunk@3806 b7a2c559-68d2-44c3-8de9-860c34a00d81
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cuz
2007-09-02 19:49:12 +00:00
parent 8db6dcd414
commit a4b43370e7
8 changed files with 92 additions and 26 deletions
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15
src/da65/segment.c
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@@ -52,8 +52,7 @@
/* Hash definitions */
#define HASH_SIZE 64 /* Must be power of two */
#define HASH_MASK (HASH_SIZE-1)
#define HASH_SIZE 53
/* Segment definition */
typedef struct Segment Segment;
@@ -96,10 +95,14 @@ void AddAbsSegment (unsigned Start, unsigned End, const char* Name)
memcpy (S->Name, Name, Len + 1);
/* Insert the segment into the hash tables */
S->NextStart = StartTab[Start & HASH_MASK];
StartTab[Start & HASH_MASK] = S;
S->NextEnd = EndTab[End & HASH_MASK];
EndTab[End & HASH_MASK] = S;
S->NextStart = StartTab[Start % HASH_SIZE];
StartTab[Start % HASH_SIZE] = S;
S->NextEnd = EndTab[End % HASH_SIZE];
EndTab[End % HASH_SIZE] = S;
/* Mark start and end of the segment */
MarkAddr (Start, atSegmentChange);
MarkAddr (End, atSegmentChange);
/* Mark the addresses within the segment */
MarkRange (Start, End, atSegment);