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am: Implement VR related APIs

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Implement (and stub) VR related APIs in AM sysmodule.

This fixes issue #2938
This commit is contained in:
perillamint
2020-03-26 23:31:45 +09:00
parent 3194f14aca
commit a429644672
2 changed files with 42 additions and 3 deletions
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42
src/core/hle/service/am/am.cpp
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@@ -52,6 +52,11 @@ enum class LaunchParameterKind : u32 {
AccountPreselectedUser = 2,
};
enum class VrMode : u8 {
Disabled = 0,
Enabled = 1,
};
constexpr u32 LAUNCH_PARAMETER_ACCOUNT_PRESELECTED_USER_MAGIC = 0xC79497CA;
struct LaunchParameterAccountPreselectedUser {
@@ -605,11 +610,11 @@ ICommonStateGetter::ICommonStateGetter(Core::System& system,
{30, nullptr, "GetHomeButtonReaderLockAccessor"},
{31, nullptr, "GetReaderLockAccessorEx"},
{40, nullptr, "GetCradleFwVersion"},
{50, nullptr, "IsVrModeEnabled"},
{51, nullptr, "SetVrModeEnabled"},
{50, &ICommonStateGetter::IsVrModeEnabled, "IsVrModeEnabled"},
{51, &ICommonStateGetter::SetVrModeEnabled, "SetVrModeEnabled"},
{52, &ICommonStateGetter::SetLcdBacklighOffEnabled, "SetLcdBacklighOffEnabled"},
{53, nullptr, "BeginVrModeEx"},
{54, nullptr, "EndVrModeEx"},
{54, &ICommonStateGetter::EndVrModeEx, "EndVrModeEx"},
{55, nullptr, "IsInControllerFirmwareUpdateSection"},
{60, &ICommonStateGetter::GetDefaultDisplayResolution, "GetDefaultDisplayResolution"},
{61, &ICommonStateGetter::GetDefaultDisplayResolutionChangeEvent, "GetDefaultDisplayResolutionChangeEvent"},
@@ -672,6 +677,30 @@ void ICommonStateGetter::GetCurrentFocusState(Kernel::HLERequestContext& ctx) {
rb.Push(static_cast<u8>(FocusState::InFocus));
}
void ICommonStateGetter::IsVrModeEnabled(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.PushEnum(VrMode::Disabled);
}
void ICommonStateGetter::SetVrModeEnabled(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto is_vr_mode_enabled = rp.Pop<bool>();
LOG_WARNING(Service_AM, "(STUBBED) called. is_vr_mode_enabled={}", is_vr_mode_enabled);
IPC::ResponseBuilder rb{ctx, 2};
if (!is_vr_mode_enabled) {
rb.Push(RESULT_SUCCESS);
} else {
// TODO: Find better error code for this
UNIMPLEMENTED_MSG("is_vr_mode_enabled={}", is_vr_mode_enabled);
rb.Push(RESULT_UNKNOWN);
}
}
void ICommonStateGetter::SetLcdBacklighOffEnabled(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto is_lcd_backlight_off_enabled = rp.Pop<bool>();
@@ -683,6 +712,13 @@ void ICommonStateGetter::SetLcdBacklighOffEnabled(Kernel::HLERequestContext& ctx
rb.Push(RESULT_SUCCESS);
}
void ICommonStateGetter::EndVrModeEx(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void ICommonStateGetter::GetDefaultDisplayResolutionChangeEvent(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");

3
src/core/hle/service/am/am.h
View File

@@ -182,7 +182,10 @@ private:
void GetOperationMode(Kernel::HLERequestContext& ctx);
void GetPerformanceMode(Kernel::HLERequestContext& ctx);
void GetBootMode(Kernel::HLERequestContext& ctx);
void IsVrModeEnabled(Kernel::HLERequestContext& ctx);
void SetVrModeEnabled(Kernel::HLERequestContext& ctx);
void SetLcdBacklighOffEnabled(Kernel::HLERequestContext& ctx);
void EndVrModeEx(Kernel::HLERequestContext& ctx);
void GetDefaultDisplayResolution(Kernel::HLERequestContext& ctx);
void SetCpuBoostMode(Kernel::HLERequestContext& ctx);