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v112.6

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Fix for Kishin Douji Zenki - Tenchi Meidou
This commit is contained in:
byuu
2019-10-31 10:56:16 +09:00
parent 2b9a22e1d8
commit 454b90be24
2 changed files with 15 additions and 6 deletions
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2
bsnes/emulator/emulator.hpp
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@@ -29,7 +29,7 @@ using namespace nall;
namespace Emulator {
static const string Name = "bsnes";
static const string Version = "112.5";
static const string Version = "112.6";
static const string Author = "byuu";
static const string License = "GPLv3";
static const string Website = "https://byuu.org";

19
bsnes/sfc/smp/memory.cpp
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@@ -14,11 +14,20 @@ auto SMP::idle() -> void {
}
auto SMP::read(uint16 address) -> uint8 {
wait(address, 0);
uint8 data = readRAM(address);
if((address & 0xfff0) == 0x00f0) data = readIO(address);
//wait(address, 0);
return data;
//Kishin Douji Zenki - Tenchi Meidou requires bus hold delays on CPU I/O reads.
//smp_mem_access_times requires no bus hold delays on APU RAM reads.
if((address & 0xfffc) == 0x00f4) {
wait(address, 1);
uint8 data = readRAM(address);
if((address & 0xfff0) == 0x00f0) data = readIO(address);
wait(address, 1);
return data;
} else {
wait(address, 0);
uint8 data = readRAM(address);
if((address & 0xfff0) == 0x00f0) data = readIO(address);
return data;
}
}
auto SMP::write(uint16 address, uint8 data) -> void {