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builtin cheat to help Extreme Hunting 2 boot

This commit is contained in:
Flyinghead 2023-02-15 18:59:44 +01:00
parent 3f4c24d350
commit a21b79cfbe
2 changed files with 18 additions and 2 deletions
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15
core/cheats.cpp
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@ -435,6 +435,21 @@ void CheatManager::reset(const std::string& gameId)
cheats.emplace_back(Cheat::Type::setValue, "Skip DIMM version check", true, 16, 0x0007f486, 0xe001); // mov #1, r0
cheats.back().builtIn = true;
}
else if (gameId == "Fixed BOOT strapper") // Extreme Hunting 2
{
setActive(true);
cheats.emplace_back(Cheat::Type::runNextIfEq, "skip netbd check ifeq", true, 32, 0x00067b04, 0);
cheats.back().builtIn = true;
cheats.emplace_back(Cheat::Type::setValue, "skip netbd check", true, 32, 0x00067b04, 1); // 1 skips initNetwork()
cheats.back().builtIn = true;
cheats.emplace_back(Cheat::Type::setValue, "skip netbd check 2", true, 16, 0x0009acc8, 0x0009); // not acceptable by main board
cheats.back().builtIn = true;
// ac010000 should be d202 9302, but is changed to 78c0 8c93
cheats.emplace_back(Cheat::Type::runNextIfEq, "fix boot ifeq", true, 32, 0x00010000, 0x8c9378c0);
cheats.back().builtIn = true;
cheats.emplace_back(Cheat::Type::setValue, "fix boot", true, 32, 0x00010000, 0x9302d202);
cheats.back().builtIn = true;
}
}
if (config::WidescreenGameHacks)
{

5
core/emulator.cpp
View File

@ -287,8 +287,9 @@ static void loadSpecialSettings()
else if (prod_id == "NINJA ASSAULT"
|| prod_id == "Sports Shooting USA" // AW
|| prod_id == "SEGA CLAY CHALLENGE" // AW
|| prod_id == "RANGER MISSION" // AW
|| prod_id == "EXTREME HUNTING") // AW
|| prod_id == "RANGER MISSION" // AW
|| prod_id == "EXTREME HUNTING" // AW
|| prod_id == "Fixed BOOT strapper")// Extreme hunting 2 (AW)
{
INFO_LOG(BOOT, "Enabling lightgun setup for game %s", prod_id.c_str());
settings.input.JammaSetup = JVS::LightGun;