mirror of
https://github.com/ekeeke/Genesis-Plus-GX.git
synced 2024-09-10 16:53:15 +02:00
[SMS/GG] fixed uninitialized memory writes bug (fixes games accidentally writing to ROM area)
This commit is contained in:
parent
fcfd294d84
commit
6743bac508
@ -861,14 +861,14 @@ static void mapper_reset(void)
|
||||
}
|
||||
else
|
||||
{
|
||||
/* $0000-$3FFF mapped to ROM (first 16k) by default */
|
||||
for (i = 0x00; i < 0x10; i++)
|
||||
/* $0000-$BFFF mapped to ROM by default */
|
||||
for (i = 0x00; i < 0x30; i++)
|
||||
{
|
||||
z80_readmap[i] = &slot.rom[i << 10];
|
||||
z80_writemap[i] = cart.rom + 0x510000; /* unused area */
|
||||
}
|
||||
|
||||
/* ROM paging */
|
||||
/* reset default ROM paging */
|
||||
if (slot.mapper & MAPPER_KOREA_8K)
|
||||
{
|
||||
mapper_8k_w(0,slot.fcr[0]);
|
||||
|
Loading…
Reference in New Issue
Block a user