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More SCAT fixes. Patch from Greatpsycho.

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This commit is contained in:
SarahW 2017-04-28 16:51:02 +01:00
commit 36a5e6364c
1 changed files with 2 additions and 2 deletions
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4
src/scat.c
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@ -41,8 +41,8 @@ void scat_shadow_state_update()
{
val |= ((scat_regs[SCAT_SHADOW_RAM_ENABLE_1 + (i >> 3)] >> (i & 7)) & 1) ? MEM_WRITE_INTERNAL : MEM_WRITE_EXTERNAL;
}
mem_set_mem_state((i + 40) << 14, 0x4000, val);
}
mem_set_mem_state((i + 40) << 14, 0x4000, val);
}
flushmmucache();
@ -340,7 +340,7 @@ uint8_t scat_read(uint16_t port, void *priv)
switch (scat_index)
{
case SCAT_MISCELLANEOUS_STATUS:
val = (scat_regs[scat_index] & 0xbf) | ((scat_port_92 & 2) << 5);
val = (scat_regs[scat_index] & 0xbf) | ((mem_a20_key & 2) << 5);
break;
case SCAT_DRAM_CONFIGURATION:
val = (scat_regs[scat_index] & 0x8f) | (cpu_waitstates == 1 ? 0 : 0x10);