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[audio_core/hid] Audio REV12+15 support + HID fixes (#2719)

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This fixes newer updates / games.

Implements partial audio rev15, rev13, rev12 and HID issues on SDK20+ games.

Credits to LotP (Ryubing) and Zephyron (Citron) for their research and implementation.

Co-authored-by: Zephyron <zephyron@citron-emu.org>
Co-authored-by: Shinmegumi <shinmegumi@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/2719
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
Co-authored-by: unknown <sahyno1996@gmail.com>
Co-committed-by: unknown <sahyno1996@gmail.com>
This commit is contained in:
unknown 2025-10-12 17:03:14 +02:00 • committed by crueter
parent 1e1b8ad33f
commit a3ef2cc183
No known key found for this signature in database
GPG key ID: 425ACD2D4830EBC6
27 changed files with 727 additions and 36 deletions
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14
src/hid_core/resources/npad/npad_types.h
View file

@ -1,3 +1,6 @@
// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
@ -159,6 +162,17 @@ struct NpadGcTriggerState {
};
static_assert(sizeof(NpadGcTriggerState) == 0x10, "NpadGcTriggerState is an invalid size");
// This is nn::hid::NpadCondition (global controller condition structure)
struct NpadCondition {
u32 _00{};
u32 is_initialized{1};
u32 hold_type{static_cast<u32>(NpadJoyHoldType::Horizontal)};
u32 is_valid{1};
};
static_assert(sizeof(NpadCondition) == 0x10, "NpadCondition is an invalid size");
// This is nn::hid::NpadSystemProperties
struct NPadSystemProperties {
union {

6
src/hid_core/resources/ring_lifo.h
View file

@ -1,3 +1,6 @@
// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
@ -44,8 +47,7 @@ struct Lifo {
buffer_count++;
}
buffer_tail = GetNextEntryIndex();
const auto& previous_entry = ReadPreviousEntry();
entries[buffer_tail].sampling_number = previous_entry.sampling_number + 1;
entries[buffer_tail].sampling_number = new_state.sampling_number << 1;
entries[buffer_tail].state = new_state;
}
};

13
src/hid_core/resources/shared_memory_format.h
View file

@ -1,3 +1,6 @@
// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
@ -201,7 +204,9 @@ static_assert(sizeof(ConsoleSixAxisSensorSharedMemoryFormat) == 0x20,
// This is nn::hid::detail::SharedMemoryFormat
struct SharedMemoryFormat {
void Initialize() {}
void Initialize() {
npad_condition = NpadCondition{};
}
DebugPadSharedMemoryFormat debug_pad;
TouchScreenSharedMemoryFormat touch_screen;
@ -218,7 +223,9 @@ struct SharedMemoryFormat {
ConsoleSixAxisSensorSharedMemoryFormat console;
INSERT_PADDING_BYTES(0x19E0);
MouseSharedMemoryFormat debug_mouse;
INSERT_PADDING_BYTES(0x2000);
INSERT_PADDING_BYTES(0x200);
NpadCondition npad_condition;
INSERT_PADDING_BYTES(0x1DF0);
};
static_assert(offsetof(SharedMemoryFormat, debug_pad) == 0x0, "debug_pad has wrong offset");
static_assert(offsetof(SharedMemoryFormat, touch_screen) == 0x400, "touch_screen has wrong offset");
@ -236,6 +243,8 @@ static_assert(offsetof(SharedMemoryFormat, npad) == 0x9A00, "npad has wrong offs
static_assert(offsetof(SharedMemoryFormat, gesture) == 0x3BA00, "gesture has wrong offset");
static_assert(offsetof(SharedMemoryFormat, console) == 0x3C200, "console has wrong offset");
static_assert(offsetof(SharedMemoryFormat, debug_mouse) == 0x3DC00, "debug_mouse has wrong offset");
static_assert(offsetof(SharedMemoryFormat, npad_condition) == 0x3E200,
"npad_condition has wrong offset");
static_assert(sizeof(SharedMemoryFormat) == 0x40000, "SharedMemoryFormat is an invalid size");
} // namespace Service::HID