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drc: invalidate RAM mirrors correctly
[pcsx_rearmed.git]
/
libpcsxcore
/
new_dynarec
/
emu_if.c
diff --git
a/libpcsxcore/new_dynarec/emu_if.c
b/libpcsxcore/new_dynarec/emu_if.c
index
0942874
..
bdb9675
100644
(file)
--- a/
libpcsxcore/new_dynarec/emu_if.c
+++ b/
libpcsxcore/new_dynarec/emu_if.c
@@
-202,23
+202,20
@@
static void ari64_execute()
static void ari64_clear(u32 addr, u32 size)
{
static void ari64_clear(u32 addr, u32 size)
{
- u32 start, end;
+ u32 start, end
, main_ram
;
size *= 4; /* PCSX uses DMA units */
evprintf("ari64_clear %08x %04x\n", addr, size);
/* check for RAM mirrors */
size *= 4; /* PCSX uses DMA units */
evprintf("ari64_clear %08x %04x\n", addr, size);
/* check for RAM mirrors */
- if ((addr & ~0xe0600000) < 0x200000) {
- addr &= ~0xe0600000;
- addr |= 0x80000000;
- }
+ main_ram = (addr & 0xffe00000) == 0x80000000;
start = addr >> 12;
end = (addr + size) >> 12;
for (; start <= end; start++)
start = addr >> 12;
end = (addr + size) >> 12;
for (; start <= end; start++)
- if (!invalid_code[start])
+ if (!
main_ram || !
invalid_code[start])
invalidate_block(start);
}
invalidate_block(start);
}