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mem map bugfix

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@760 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2009-08-25 16:20:27 +00:00
parent 2ec9bec58b
commit 67e50ff8d9
1 changed files with 7 additions and 4 deletions
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11
pico/z80if.c
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@ -22,11 +22,14 @@ void MEMH_FUNC z80_map_set(unsigned long *map, int start_addr, int end_addr,
return;
}
for (i = start_addr >> Z80_MEM_SHIFT; i <= end_addr >> Z80_MEM_SHIFT; i++)
if (!is_func)
addr -= (start_addr >> Z80_MEM_SHIFT) << Z80_MEM_SHIFT;
for (i = start_addr >> Z80_MEM_SHIFT; i <= end_addr >> Z80_MEM_SHIFT; i++) {
map[i] = addr >> 1;
if (is_func)
map[i] = (addr >> 1) | (1 << (sizeof(addr) * 8 - 1));
else
map[i] = (addr - (i << Z80_MEM_SHIFT)) >> 1;
map[i] |= 1 << (sizeof(addr) * 8 - 1);
}
}
#ifdef _USE_MZ80