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-rw-r--r--src/core/hle/service/am/applets/controller.cpp80
-rw-r--r--src/core/hle/service/am/applets/controller.h26
2 files changed, 80 insertions, 26 deletions
diff --git a/src/core/hle/service/am/applets/controller.cpp b/src/core/hle/service/am/applets/controller.cpp
index 2151da783..a0152b4ea 100644
--- a/src/core/hle/service/am/applets/controller.cpp
+++ b/src/core/hle/service/am/applets/controller.cpp
@@ -62,7 +62,7 @@ void Controller::Initialize() {
common_args.play_startup_sound, common_args.size, common_args.system_tick,
common_args.theme_color);
- library_applet_version = LibraryAppletVersion{common_args.library_version};
+ controller_applet_version = ControllerAppletVersion{common_args.library_version};
const auto private_arg_storage = broker.PopNormalDataToApplet();
ASSERT(private_arg_storage != nullptr);
@@ -70,39 +70,78 @@ void Controller::Initialize() {
const auto& private_arg = private_arg_storage->GetData();
ASSERT(private_arg.size() == sizeof(ControllerSupportArgPrivate));
- std::memcpy(&controller_private_arg, private_arg.data(), sizeof(ControllerSupportArgPrivate));
+ std::memcpy(&controller_private_arg, private_arg.data(), private_arg.size());
ASSERT_MSG(controller_private_arg.arg_private_size == sizeof(ControllerSupportArgPrivate),
"Unknown ControllerSupportArgPrivate revision={} with size={}",
- library_applet_version, controller_private_arg.arg_private_size);
+ controller_applet_version, controller_private_arg.arg_private_size);
+
+ // Some games such as Cave Story+ set invalid values for the ControllerSupportMode.
+ // Defer to arg_size to set the ControllerSupportMode.
+ if (controller_private_arg.mode >= ControllerSupportMode::MaxControllerSupportMode) {
+ switch (controller_private_arg.arg_size) {
+ case sizeof(ControllerSupportArgOld):
+ case sizeof(ControllerSupportArgNew):
+ controller_private_arg.mode = ControllerSupportMode::ShowControllerSupport;
+ break;
+ case sizeof(ControllerUpdateFirmwareArg):
+ controller_private_arg.mode = ControllerSupportMode::ShowControllerFirmwareUpdate;
+ break;
+ default:
+ UNIMPLEMENTED_MSG("Unknown ControllerPrivateArg mode={} with arg_size={}",
+ controller_private_arg.mode, controller_private_arg.arg_size);
+ controller_private_arg.mode = ControllerSupportMode::ShowControllerSupport;
+ break;
+ }
+ }
+
+ // Some games such as Cave Story+ set invalid values for the ControllerSupportCaller.
+ // This is always 0 (Application) except with ShowControllerFirmwareUpdateForSystem.
+ if (controller_private_arg.caller >= ControllerSupportCaller::MaxControllerSupportCaller) {
+ if (controller_private_arg.flag_1 &&
+ controller_private_arg.mode == ControllerSupportMode::ShowControllerFirmwareUpdate) {
+ controller_private_arg.caller = ControllerSupportCaller::System;
+ } else {
+ controller_private_arg.caller = ControllerSupportCaller::Application;
+ }
+ }
switch (controller_private_arg.mode) {
- case ControllerSupportMode::ShowControllerSupport: {
+ case ControllerSupportMode::ShowControllerSupport:
+ case ControllerSupportMode::ShowControllerStrapGuide: {
const auto user_arg_storage = broker.PopNormalDataToApplet();
ASSERT(user_arg_storage != nullptr);
const auto& user_arg = user_arg_storage->GetData();
- switch (library_applet_version) {
- case LibraryAppletVersion::Version3:
- case LibraryAppletVersion::Version4:
- case LibraryAppletVersion::Version5:
+ switch (controller_applet_version) {
+ case ControllerAppletVersion::Version3:
+ case ControllerAppletVersion::Version4:
+ case ControllerAppletVersion::Version5:
ASSERT(user_arg.size() == sizeof(ControllerSupportArgOld));
- std::memcpy(&controller_user_arg_old, user_arg.data(), sizeof(ControllerSupportArgOld));
+ std::memcpy(&controller_user_arg_old, user_arg.data(), user_arg.size());
break;
- case LibraryAppletVersion::Version7:
+ case ControllerAppletVersion::Version7:
ASSERT(user_arg.size() == sizeof(ControllerSupportArgNew));
- std::memcpy(&controller_user_arg_new, user_arg.data(), sizeof(ControllerSupportArgNew));
+ std::memcpy(&controller_user_arg_new, user_arg.data(), user_arg.size());
break;
default:
UNIMPLEMENTED_MSG("Unknown ControllerSupportArg revision={} with size={}",
- library_applet_version, controller_private_arg.arg_size);
+ controller_applet_version, controller_private_arg.arg_size);
ASSERT(user_arg.size() >= sizeof(ControllerSupportArgNew));
std::memcpy(&controller_user_arg_new, user_arg.data(), sizeof(ControllerSupportArgNew));
break;
}
break;
}
- case ControllerSupportMode::ShowControllerStrapGuide:
- case ControllerSupportMode::ShowControllerFirmwareUpdate:
+ case ControllerSupportMode::ShowControllerFirmwareUpdate: {
+ const auto update_arg_storage = broker.PopNormalDataToApplet();
+ ASSERT(update_arg_storage != nullptr);
+
+ const auto& update_arg = update_arg_storage->GetData();
+ ASSERT(update_arg.size() == sizeof(ControllerUpdateFirmwareArg));
+
+ std::memcpy(&controller_update_arg, update_arg.data(), update_arg.size());
+ break;
+ }
default: {
UNIMPLEMENTED_MSG("Unimplemented ControllerSupportMode={}", controller_private_arg.mode);
break;
@@ -126,10 +165,10 @@ void Controller::Execute() {
switch (controller_private_arg.mode) {
case ControllerSupportMode::ShowControllerSupport: {
const auto parameters = [this] {
- switch (library_applet_version) {
- case LibraryAppletVersion::Version3:
- case LibraryAppletVersion::Version4:
- case LibraryAppletVersion::Version5:
+ switch (controller_applet_version) {
+ case ControllerAppletVersion::Version3:
+ case ControllerAppletVersion::Version4:
+ case ControllerAppletVersion::Version5:
return ConvertToFrontendParameters(
controller_private_arg, controller_user_arg_old.header,
controller_user_arg_old.enable_explain_text,
@@ -138,7 +177,7 @@ void Controller::Execute() {
controller_user_arg_old.identification_colors.end()),
std::vector<ExplainText>(controller_user_arg_old.explain_text.begin(),
controller_user_arg_old.explain_text.end()));
- case LibraryAppletVersion::Version7:
+ case ControllerAppletVersion::Version7:
default:
return ConvertToFrontendParameters(
controller_private_arg, controller_user_arg_new.header,
@@ -170,6 +209,9 @@ void Controller::Execute() {
}
case ControllerSupportMode::ShowControllerStrapGuide:
case ControllerSupportMode::ShowControllerFirmwareUpdate:
+ UNIMPLEMENTED_MSG("ControllerSupportMode={} is not implemented",
+ controller_private_arg.mode);
+ [[fallthrough]];
default: {
ConfigurationComplete();
break;
diff --git a/src/core/hle/service/am/applets/controller.h b/src/core/hle/service/am/applets/controller.h
index f7bb3fba9..a7a1f2b65 100644
--- a/src/core/hle/service/am/applets/controller.h
+++ b/src/core/hle/service/am/applets/controller.h
@@ -21,7 +21,7 @@ namespace Service::AM::Applets {
using IdentificationColor = std::array<u8, 4>;
using ExplainText = std::array<char, 0x81>;
-enum class LibraryAppletVersion : u32_le {
+enum class ControllerAppletVersion : u32_le {
Version3 = 0x3, // 1.0.0 - 2.3.0
Version4 = 0x4, // 3.0.0 - 5.1.0
Version5 = 0x5, // 6.0.0 - 7.0.1
@@ -29,14 +29,18 @@ enum class LibraryAppletVersion : u32_le {
};
enum class ControllerSupportMode : u8 {
- ShowControllerSupport = 0,
- ShowControllerStrapGuide = 1,
- ShowControllerFirmwareUpdate = 2,
+ ShowControllerSupport,
+ ShowControllerStrapGuide,
+ ShowControllerFirmwareUpdate,
+
+ MaxControllerSupportMode,
};
enum class ControllerSupportCaller : u8 {
- Application = 0,
- System = 1,
+ Application,
+ System,
+
+ MaxControllerSupportCaller,
};
struct ControllerSupportArgPrivate {
@@ -84,6 +88,13 @@ struct ControllerSupportArgNew {
static_assert(sizeof(ControllerSupportArgNew) == 0x430,
"ControllerSupportArgNew has incorrect size.");
+struct ControllerUpdateFirmwareArg {
+ bool enable_force_update{};
+ INSERT_PADDING_BYTES(3);
+};
+static_assert(sizeof(ControllerUpdateFirmwareArg) == 0x4,
+ "ControllerUpdateFirmwareArg has incorrect size.");
+
struct ControllerSupportResultInfo {
s8 player_count{};
INSERT_PADDING_BYTES(3);
@@ -110,10 +121,11 @@ public:
private:
const Core::Frontend::ControllerApplet& frontend;
- LibraryAppletVersion library_applet_version;
+ ControllerAppletVersion controller_applet_version;
ControllerSupportArgPrivate controller_private_arg;
ControllerSupportArgOld controller_user_arg_old;
ControllerSupportArgNew controller_user_arg_new;
+ ControllerUpdateFirmwareArg controller_update_arg;
bool complete{false};
ResultCode status{RESULT_SUCCESS};
bool is_single_mode{false};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 15:56:05 +0100