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-rw-r--r--src/common/settings.h2
-rw-r--r--src/core/hle/service/nfc/common/device.cpp17
-rw-r--r--src/yuzu/configuration/config.cpp2
-rw-r--r--src/yuzu/configuration/configure_input_advanced.cpp2
-rw-r--r--src/yuzu/configuration/configure_input_advanced.ui22
-rw-r--r--src/yuzu_cmd/config.cpp1
6 files changed, 39 insertions, 7 deletions
diff --git a/src/common/settings.h b/src/common/settings.h
index f4eb4e3cd..5f4caaab9 100644
--- a/src/common/settings.h
+++ b/src/common/settings.h
@@ -535,6 +535,8 @@ struct Values {
Setting<bool> enable_ir_sensor{false, "enable_ir_sensor"};
Setting<std::string> ir_sensor_device{"auto", "ir_sensor_device"};
+ Setting<bool> random_amiibo_id{false, "random_amiibo_id"};
+
// Data Storage
Setting<bool> use_virtual_sd{true, "use_virtual_sd"};
Setting<bool> gamecard_inserted{false, "gamecard_inserted"};
diff --git a/src/core/hle/service/nfc/common/device.cpp b/src/core/hle/service/nfc/common/device.cpp
index e5de65ce0..9b0685bdb 100644
--- a/src/core/hle/service/nfc/common/device.cpp
+++ b/src/core/hle/service/nfc/common/device.cpp
@@ -227,11 +227,20 @@ Result NfcDevice::GetTagInfo(NFP::TagInfo& tag_info, bool is_mifare) const {
return ResultWrongDeviceState;
}
+ UniqueSerialNumber uuid = encrypted_tag_data.uuid.uid;
+
+ // Generate random UUID to bypass amiibo load limits
+ if (Settings::values.random_amiibo_id) {
+ Common::TinyMT rng{};
+ rng.GenerateRandomBytes(uuid.data(), sizeof(UniqueSerialNumber));
+ uuid[3] = 0x88 ^ uuid[0] ^ uuid[1] ^ uuid[2];
+ }
+
if (is_mifare) {
tag_info = {
- .uuid = encrypted_tag_data.uuid.uid,
+ .uuid = uuid,
.uuid_extension = {},
- .uuid_length = static_cast<u8>(encrypted_tag_data.uuid.uid.size()),
+ .uuid_length = static_cast<u8>(uuid.size()),
.protocol = NfcProtocol::TypeA,
.tag_type = TagType::Type4,
};
@@ -240,9 +249,9 @@ Result NfcDevice::GetTagInfo(NFP::TagInfo& tag_info, bool is_mifare) const {
// Protocol and tag type may change here
tag_info = {
- .uuid = encrypted_tag_data.uuid.uid,
+ .uuid = uuid,
.uuid_extension = {},
- .uuid_length = static_cast<u8>(encrypted_tag_data.uuid.uid.size()),
+ .uuid_length = static_cast<u8>(uuid.size()),
.protocol = NfcProtocol::TypeA,
.tag_type = TagType::Type2,
};
diff --git a/src/yuzu/configuration/config.cpp b/src/yuzu/configuration/config.cpp
index a49d12266..b94d36838 100644
--- a/src/yuzu/configuration/config.cpp
+++ b/src/yuzu/configuration/config.cpp
@@ -443,6 +443,7 @@ void Config::ReadControlValues() {
ReadBasicSetting(Settings::values.mouse_panning_sensitivity);
ReadBasicSetting(Settings::values.enable_joycon_driver);
ReadBasicSetting(Settings::values.enable_procon_driver);
+ ReadBasicSetting(Settings::values.random_amiibo_id);
ReadBasicSetting(Settings::values.tas_enable);
ReadBasicSetting(Settings::values.tas_loop);
@@ -1150,6 +1151,7 @@ void Config::SaveControlValues() {
WriteBasicSetting(Settings::values.enable_raw_input);
WriteBasicSetting(Settings::values.enable_joycon_driver);
WriteBasicSetting(Settings::values.enable_procon_driver);
+ WriteBasicSetting(Settings::values.random_amiibo_id);
WriteBasicSetting(Settings::values.keyboard_enabled);
WriteBasicSetting(Settings::values.emulate_analog_keyboard);
WriteBasicSetting(Settings::values.mouse_panning_sensitivity);
diff --git a/src/yuzu/configuration/configure_input_advanced.cpp b/src/yuzu/configuration/configure_input_advanced.cpp
index 8d81322f3..f13156434 100644
--- a/src/yuzu/configuration/configure_input_advanced.cpp
+++ b/src/yuzu/configuration/configure_input_advanced.cpp
@@ -140,6 +140,7 @@ void ConfigureInputAdvanced::ApplyConfiguration() {
Settings::values.enable_ir_sensor = ui->enable_ir_sensor->isChecked();
Settings::values.enable_joycon_driver = ui->enable_joycon_driver->isChecked();
Settings::values.enable_procon_driver = ui->enable_procon_driver->isChecked();
+ Settings::values.random_amiibo_id = ui->random_amiibo_id->isChecked();
}
void ConfigureInputAdvanced::LoadConfiguration() {
@@ -176,6 +177,7 @@ void ConfigureInputAdvanced::LoadConfiguration() {
ui->enable_ir_sensor->setChecked(Settings::values.enable_ir_sensor.GetValue());
ui->enable_joycon_driver->setChecked(Settings::values.enable_joycon_driver.GetValue());
ui->enable_procon_driver->setChecked(Settings::values.enable_procon_driver.GetValue());
+ ui->random_amiibo_id->setChecked(Settings::values.random_amiibo_id.GetValue());
UpdateUIEnabled();
}
diff --git a/src/yuzu/configuration/configure_input_advanced.ui b/src/yuzu/configuration/configure_input_advanced.ui
index 0eb2b34bc..2e8b13660 100644
--- a/src/yuzu/configuration/configure_input_advanced.ui
+++ b/src/yuzu/configuration/configure_input_advanced.ui
@@ -2728,6 +2728,22 @@
</widget>
</item>
<item row="7" column="0">
+ <widget class="QCheckBox" name="random_amiibo_id">
+ <property name="toolTip">
+ <string>Allows unlimited uses of the same Amiibo in games that would otherwise limit you to one use.</string>
+ </property>
+ <property name="minimumSize">
+ <size>
+ <width>0</width>
+ <height>23</height>
+ </size>
+ </property>
+ <property name="text">
+ <string>Use random Amiibo ID</string>
+ </property>
+ </widget>
+ </item>
+ <item row="8" column="0">
<widget class="QCheckBox" name="mouse_panning">
<property name="minimumSize">
<size>
@@ -2740,7 +2756,7 @@
</property>
</widget>
</item>
- <item row="7" column="2">
+ <item row="8" column="2">
<widget class="QSpinBox" name="mouse_panning_sensitivity">
<property name="toolTip">
<string>Mouse sensitivity</string>
@@ -2762,14 +2778,14 @@
</property>
</widget>
</item>
- <item row="8" column="0">
+ <item row="9" column="0">
<widget class="QLabel" name="motion_touch">
<property name="text">
<string>Motion / Touch</string>
</property>
</widget>
</item>
- <item row="8" column="2">
+ <item row="9" column="2">
<widget class="QPushButton" name="buttonMotionTouch">
<property name="text">
<string>Configure</string>
diff --git a/src/yuzu_cmd/config.cpp b/src/yuzu_cmd/config.cpp
index abe7092fc..dc9a3d68f 100644
--- a/src/yuzu_cmd/config.cpp
+++ b/src/yuzu_cmd/config.cpp
@@ -169,6 +169,7 @@ void Config::ReadValues() {
ReadSetting("ControlsGeneral", Settings::values.enable_raw_input);
ReadSetting("ControlsGeneral", Settings::values.enable_joycon_driver);
ReadSetting("ControlsGeneral", Settings::values.enable_procon_driver);
+ ReadSetting("ControlsGeneral", Settings::values.random_amiibo_id);
ReadSetting("ControlsGeneral", Settings::values.emulate_analog_keyboard);
ReadSetting("ControlsGeneral", Settings::values.vibration_enabled);
ReadSetting("ControlsGeneral", Settings::values.enable_accurate_vibrations);