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32x: don't log purge area access

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@831 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2009-11-12 16:40:03 +00:00
parent 52d759c30f
commit 4b315c210a
1 changed files with 10 additions and 0 deletions
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10
pico/32x/memory.c
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@ -1016,6 +1016,10 @@ static u32 sh2_read16_da(u32 a, int id)
return ((u16 *)Pico32xMem->data_array[id])[(a & 0xfff) / 2];
}
static void sh2_write_ignore(u32 a, u32 d, int id)
{
}
// write8
static void sh2_write8_unmapped(u32 a, u32 d, int id)
{
@ -1451,6 +1455,12 @@ void PicoMemSetup32x(void)
sh2_write16_map[i] = sh2_write16_unmapped;
}
// "purge area"
for (i = 0x08; i <= 0x0b; i++) {
sh2_write8_map[i] =
sh2_write16_map[i] = sh2_write_ignore;
}
// CS0
sh2_read8_map[0].addr = sh2_read8_map[4].addr = MAP_HANDLER(sh2_read8_cs0);
sh2_read16_map[0].addr = sh2_read16_map[4].addr = MAP_HANDLER(sh2_read16_cs0);