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Merge pull request #3239 from wwylele/cam-new-frame

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cam: convert to ServiceFramework
This commit is contained in:
bunnei 2017-12-13 22:27:58 -05:00 committed by GitHub
commit c23c39132a
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11 changed files with 940 additions and 792 deletions
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446
src/core/hle/service/cam/cam.cpp
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@ -3,10 +3,6 @@
// Refer to the license.txt file included.
#include <algorithm>
#include <array>
#include <future>
#include <memory>
#include <vector>
#include "common/bit_set.h"
#include "common/logging/log.h"
#include "core/core_timing.h"
@ -14,78 +10,18 @@
#include "core/hle/ipc.h"
#include "core/hle/ipc_helpers.h"
#include "core/hle/kernel/event.h"
#include "core/hle/result.h"
#include "core/hle/kernel/process.h"
#include "core/hle/service/cam/cam.h"
#include "core/hle/service/cam/cam_c.h"
#include "core/hle/service/cam/cam_q.h"
#include "core/hle/service/cam/cam_s.h"
#include "core/hle/service/cam/cam_u.h"
#include "core/hle/service/service.h"
#include "core/memory.h"
#include "core/settings.h"
namespace Service {
namespace CAM {
namespace {
struct ContextConfig {
Flip flip;
Effect effect;
OutputFormat format;
Resolution resolution;
};
struct CameraConfig {
std::unique_ptr<Camera::CameraInterface> impl;
std::array<ContextConfig, 2> contexts;
int current_context;
FrameRate frame_rate;
};
struct PortConfig {
int camera_id;
bool is_active; // set when the port is activated by an Activate call.
bool is_pending_receiving; // set if SetReceiving is called when is_busy = false. When
// StartCapture is called then, this will trigger a receiving
// process and reset itself.
bool is_busy; // set when StartCapture is called and reset when StopCapture is called.
bool is_receiving; // set when there is an ongoing receiving process.
bool is_trimming;
u16 x0; // x-coordinate of starting position for trimming
u16 y0; // y-coordinate of starting position for trimming
u16 x1; // x-coordinate of ending position for trimming
u16 y1; // y-coordinate of ending position for trimming
u16 transfer_bytes;
Kernel::SharedPtr<Kernel::Event> completion_event;
Kernel::SharedPtr<Kernel::Event> buffer_error_interrupt_event;
Kernel::SharedPtr<Kernel::Event> vsync_interrupt_event;
std::future<std::vector<u16>> capture_result; // will hold the received frame.
VAddr dest; // the destination address of a receiving process
u32 dest_size; // the destination size of a receiving process
void Clear() {
completion_event->Clear();
buffer_error_interrupt_event->Clear();
vsync_interrupt_event->Clear();
is_receiving = false;
is_active = false;
is_pending_receiving = false;
is_busy = false;
is_trimming = false;
x0 = 0;
y0 = 0;
x1 = 0;
y1 = 0;
transfer_bytes = 256;
}
};
// built-in resolution parameters
constexpr std::array<Resolution, 8> PRESET_RESOLUTION{{
{640, 480, 0, 0, 639, 479}, // VGA
@ -115,16 +51,28 @@ constexpr std::array<int, 13> LATENCY_BY_FRAME_RATE{{
33, // Rate_30_To_10
}};
std::array<CameraConfig, NumCameras> cameras;
std::array<PortConfig, 2> ports;
CoreTiming::EventType* completion_event_callback;
const ResultCode ERROR_INVALID_ENUM_VALUE(ErrorDescription::InvalidEnumValue, ErrorModule::CAM,
ErrorSummary::InvalidArgument, ErrorLevel::Usage);
const ResultCode ERROR_OUT_OF_RANGE(ErrorDescription::OutOfRange, ErrorModule::CAM,
ErrorSummary::InvalidArgument, ErrorLevel::Usage);
void CompletionEventCallBack(u64 port_id, int) {
void Module::PortConfig::Clear() {
completion_event->Clear();
buffer_error_interrupt_event->Clear();
vsync_interrupt_event->Clear();
is_receiving = false;
is_active = false;
is_pending_receiving = false;
is_busy = false;
is_trimming = false;
x0 = 0;
y0 = 0;
x1 = 0;
y1 = 0;
transfer_bytes = 256;
}
void Module::CompletionEventCallBack(u64 port_id, int) {
PortConfig& port = ports[port_id];
const CameraConfig& camera = cameras[port.camera_id];
const auto buffer = port.capture_result.get();
@ -165,7 +113,7 @@ void CompletionEventCallBack(u64 port_id, int) {
if (copy_length <= 0) {
break;
}
Memory::WriteBlock(dest_ptr, src_ptr, copy_length);
Memory::WriteBlock(*port.dest_process, dest_ptr, src_ptr, copy_length);
dest_ptr += copy_length;
dest_size_left -= copy_length;
src_ptr += original_width;
@ -177,16 +125,15 @@ void CompletionEventCallBack(u64 port_id, int) {
LOG_ERROR(Service_CAM, "The destination size (%u) doesn't match the source (%zu)!",
port.dest_size, buffer_size);
}
Memory::WriteBlock(port.dest, buffer.data(), std::min<size_t>(port.dest_size, buffer_size));
Memory::WriteBlock(*port.dest_process, port.dest, buffer.data(),
std::min<size_t>(port.dest_size, buffer_size));
}
port.is_receiving = false;
port.completion_event->Signal();
}
// Starts a receiving process on the specified port. This can only be called when is_busy = true and
// is_receiving = false.
void StartReceiving(int port_id) {
void Module::StartReceiving(int port_id) {
PortConfig& port = ports[port_id];
port.is_receiving = true;
@ -202,11 +149,7 @@ void StartReceiving(int port_id) {
completion_event_callback, port_id);
}
// Cancels any ongoing receiving processes at the specified port. This is used by functions that
// stop capturing.
// TODO: what is the exact behaviour on real 3DS when stopping capture during an ongoing process?
// Will the completion event still be signaled?
void CancelReceiving(int port_id) {
void Module::CancelReceiving(int port_id) {
if (!ports[port_id].is_receiving)
return;
LOG_WARNING(Service_CAM, "tries to cancel an ongoing receiving process.");
@ -215,8 +158,7 @@ void CancelReceiving(int port_id) {
ports[port_id].is_receiving = false;
}
// Activates the specified port with the specfied camera.
static void ActivatePort(int port_id, int camera_id) {
void Module::ActivatePort(int port_id, int camera_id) {
if (ports[port_id].is_busy && ports[port_id].camera_id != camera_id) {
CancelReceiving(port_id);
cameras[ports[port_id].camera_id].impl->StopCapture();
@ -244,27 +186,30 @@ using PortSet = CommandParamBitSet<2>;
using ContextSet = CommandParamBitSet<2>;
using CameraSet = CommandParamBitSet<3>;
} // namespace
Module::Interface::Interface(std::shared_ptr<Module> cam, const char* name, u32 max_session)
: ServiceFramework(name, max_session), cam(std::move(cam)) {}
void StartCapture(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x01, 1, 0);
Module::Interface::~Interface() = default;
void Module::Interface::StartCapture(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x01, 1, 0);
const PortSet port_select(rp.Pop<u8>());
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
if (port_select.IsValid()) {
for (int i : port_select) {
if (!ports[i].is_busy) {
if (!ports[i].is_active) {
if (!cam->ports[i].is_busy) {
if (!cam->ports[i].is_active) {
// This doesn't return an error, but seems to put the camera in an undefined
// state
LOG_ERROR(Service_CAM, "port %u hasn't been activated", i);
} else {
cameras[ports[i].camera_id].impl->StartCapture();
ports[i].is_busy = true;
if (ports[i].is_pending_receiving) {
ports[i].is_pending_receiving = false;
StartReceiving(i);
cam->cameras[cam->ports[i].camera_id].impl->StartCapture();
cam->ports[i].is_busy = true;
if (cam->ports[i].is_pending_receiving) {
cam->ports[i].is_pending_receiving = false;
cam->StartReceiving(i);
}
}
} else {
@ -280,18 +225,18 @@ void StartCapture(Service::Interface* self) {
LOG_DEBUG(Service_CAM, "called, port_select=%u", port_select.m_val);
}
void StopCapture(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x02, 1, 0);
void Module::Interface::StopCapture(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x02, 1, 0);
const PortSet port_select(rp.Pop<u8>());
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
if (port_select.IsValid()) {
for (int i : port_select) {
if (ports[i].is_busy) {
CancelReceiving(i);
cameras[ports[i].camera_id].impl->StopCapture();
ports[i].is_busy = false;
if (cam->ports[i].is_busy) {
cam->CancelReceiving(i);
cam->cameras[cam->ports[i].camera_id].impl->StopCapture();
cam->ports[i].is_busy = false;
} else {
LOG_WARNING(Service_CAM, "port %u already stopped", i);
}
@ -305,8 +250,8 @@ void StopCapture(Service::Interface* self) {
LOG_DEBUG(Service_CAM, "called, port_select=%u", port_select.m_val);
}
void IsBusy(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x03, 1, 0);
void Module::Interface::IsBusy(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x03, 1, 0);
const PortSet port_select(rp.Pop<u8>());
IPC::RequestBuilder rb = rp.MakeBuilder(2, 0);
@ -315,7 +260,7 @@ void IsBusy(Service::Interface* self) {
bool is_busy = true;
// Note: the behaviour on no or both ports selected are verified against real 3DS.
for (int i : port_select) {
is_busy &= ports[i].is_busy;
is_busy &= cam->ports[i].is_busy;
}
rb.Push(RESULT_SUCCESS);
rb.Push(is_busy);
@ -328,8 +273,8 @@ void IsBusy(Service::Interface* self) {
LOG_DEBUG(Service_CAM, "called, port_select=%u", port_select.m_val);
}
void ClearBuffer(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x04, 1, 0);
void Module::Interface::ClearBuffer(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x04, 1, 0);
const PortSet port_select(rp.Pop<u8>());
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
@ -338,87 +283,86 @@ void ClearBuffer(Service::Interface* self) {
LOG_WARNING(Service_CAM, "(STUBBED) called, port_select=%u", port_select.m_val);
}
void GetVsyncInterruptEvent(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x05, 1, 0);
void Module::Interface::GetVsyncInterruptEvent(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x05, 1, 0);
const PortSet port_select(rp.Pop<u8>());
IPC::RequestBuilder rb = rp.MakeBuilder(1, 2);
if (port_select.IsSingle()) {
int port = *port_select.begin();
rb.Push(RESULT_SUCCESS);
rb.PushCopyHandles(
Kernel::g_handle_table.Create(ports[port].vsync_interrupt_event).Unwrap());
rb.PushCopyObjects(cam->ports[port].vsync_interrupt_event);
} else {
LOG_ERROR(Service_CAM, "invalid port_select=%u", port_select.m_val);
rb.Push(ERROR_INVALID_ENUM_VALUE);
rb.PushCopyHandles(0);
rb.PushCopyObjects<Kernel::Object>(nullptr);
}
LOG_WARNING(Service_CAM, "(STUBBED) called, port_select=%u", port_select.m_val);
}
void GetBufferErrorInterruptEvent(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x06, 1, 0);
void Module::Interface::GetBufferErrorInterruptEvent(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x06, 1, 0);
const PortSet port_select(rp.Pop<u8>());
IPC::RequestBuilder rb = rp.MakeBuilder(1, 2);
if (port_select.IsSingle()) {
int port = *port_select.begin();
rb.Push(RESULT_SUCCESS);
rb.PushCopyHandles(
Kernel::g_handle_table.Create(ports[port].buffer_error_interrupt_event).Unwrap());
rb.PushCopyObjects(cam->ports[port].buffer_error_interrupt_event);
} else {
LOG_ERROR(Service_CAM, "invalid port_select=%u", port_select.m_val);
rb.Push(ERROR_INVALID_ENUM_VALUE);
rb.PushCopyHandles(0);
rb.PushCopyObjects<Kernel::Object>(nullptr);
}
LOG_WARNING(Service_CAM, "(STUBBED) called, port_select=%u", port_select.m_val);
}
void SetReceiving(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x07, 4, 2);
void Module::Interface::SetReceiving(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x07, 4, 2);
const VAddr dest = rp.Pop<u32>();
const PortSet port_select(rp.Pop<u8>());
const u32 image_size = rp.Pop<u32>();
const u16 trans_unit = rp.Pop<u16>();
rp.PopHandle(); // Handle to destination process. not used
auto process = rp.PopObject<Kernel::Process>();
IPC::RequestBuilder rb = rp.MakeBuilder(1, 2);
if (port_select.IsSingle()) {
int port_id = *port_select.begin();
PortConfig& port = ports[port_id];
CancelReceiving(port_id);
PortConfig& port = cam->ports[port_id];
cam->CancelReceiving(port_id);
port.completion_event->Clear();
port.dest_process = process.get();
port.dest = dest;
port.dest_size = image_size;
if (port.is_busy) {
StartReceiving(port_id);
cam->StartReceiving(port_id);
} else {
port.is_pending_receiving = true;
}
rb.Push(RESULT_SUCCESS);
rb.PushCopyHandles(Kernel::g_handle_table.Create(port.completion_event).Unwrap());
rb.PushCopyObjects(port.completion_event);
} else {
LOG_ERROR(Service_CAM, "invalid port_select=%u", port_select.m_val);
rb.Push(ERROR_INVALID_ENUM_VALUE);
rb.PushCopyHandles(0);
rb.PushCopyObjects<Kernel::Object>(nullptr);
}
LOG_DEBUG(Service_CAM, "called, addr=0x%X, port_select=%u, image_size=%u, trans_unit=%u", dest,
port_select.m_val, image_size, trans_unit);
}
void IsFinishedReceiving(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x08, 1, 0);
void Module::Interface::IsFinishedReceiving(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x08, 1, 0);
const PortSet port_select(rp.Pop<u8>());
IPC::RequestBuilder rb = rp.MakeBuilder(2, 0);
if (port_select.IsSingle()) {
int port = *port_select.begin();
bool is_busy = ports[port].is_receiving || ports[port].is_pending_receiving;
bool is_busy = cam->ports[port].is_receiving || cam->ports[port].is_pending_receiving;
rb.Push(RESULT_SUCCESS);
rb.Push(!is_busy);
} else {
@ -430,8 +374,8 @@ void IsFinishedReceiving(Service::Interface* self) {
LOG_DEBUG(Service_CAM, "called, port_select=%u", port_select.m_val);
}
void SetTransferLines(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x09, 4, 0);
void Module::Interface::SetTransferLines(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x09, 4, 0);
const PortSet port_select(rp.Pop<u8>());
const u16 transfer_lines = rp.Pop<u16>();
const u16 width = rp.Pop<u16>();
@ -440,7 +384,7 @@ void SetTransferLines(Service::Interface* self) {
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
if (port_select.IsValid()) {
for (int i : port_select) {
ports[i].transfer_bytes = transfer_lines * width * 2;
cam->ports[i].transfer_bytes = transfer_lines * width * 2;
}
rb.Push(RESULT_SUCCESS);
} else {
@ -452,8 +396,8 @@ void SetTransferLines(Service::Interface* self) {
port_select.m_val, transfer_lines, width, height);
}
void GetMaxLines(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x0A, 2, 0);
void Module::Interface::GetMaxLines(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x0A, 2, 0);
const u16 width = rp.Pop<u16>();
const u16 height = rp.Pop<u16>();
@ -485,8 +429,8 @@ void GetMaxLines(Service::Interface* self) {
LOG_DEBUG(Service_CAM, "called, width=%u, height=%u", width, height);
}
void SetTransferBytes(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x0B, 4, 0);
void Module::Interface::SetTransferBytes(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x0B, 4, 0);
const PortSet port_select(rp.Pop<u8>());
const u16 transfer_bytes = rp.Pop<u16>();
const u16 width = rp.Pop<u16>();
@ -495,7 +439,7 @@ void SetTransferBytes(Service::Interface* self) {
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
if (port_select.IsValid()) {
for (int i : port_select) {
ports[i].transfer_bytes = transfer_bytes;
cam->ports[i].transfer_bytes = transfer_bytes;
}
rb.Push(RESULT_SUCCESS);
} else {
@ -507,15 +451,15 @@ void SetTransferBytes(Service::Interface* self) {
port_select.m_val, transfer_bytes, width, height);
}
void GetTransferBytes(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x0C, 1, 0);
void Module::Interface::GetTransferBytes(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x0C, 1, 0);
const PortSet port_select(rp.Pop<u8>());
IPC::RequestBuilder rb = rp.MakeBuilder(2, 0);
if (port_select.IsSingle()) {
int port = *port_select.begin();
rb.Push(RESULT_SUCCESS);
rb.Push(ports[port].transfer_bytes);
rb.Push(cam->ports[port].transfer_bytes);
} else {
LOG_ERROR(Service_CAM, "invalid port_select=%u", port_select.m_val);
rb.Push(ERROR_INVALID_ENUM_VALUE);
@ -525,8 +469,8 @@ void GetTransferBytes(Service::Interface* self) {
LOG_WARNING(Service_CAM, "(STUBBED)called, port_select=%u", port_select.m_val);
}
void GetMaxBytes(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x0D, 2, 0);
void Module::Interface::GetMaxBytes(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x0D, 2, 0);
const u16 width = rp.Pop<u16>();
const u16 height = rp.Pop<u16>();
@ -552,15 +496,15 @@ void GetMaxBytes(Service::Interface* self) {
LOG_DEBUG(Service_CAM, "called, width=%u, height=%u", width, height);
}
void SetTrimming(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x0E, 2, 0);
void Module::Interface::SetTrimming(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x0E, 2, 0);
const PortSet port_select(rp.Pop<u8>());
const bool trim = rp.Pop<bool>();
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
if (port_select.IsValid()) {
for (int i : port_select) {
ports[i].is_trimming = trim;
cam->ports[i].is_trimming = trim;
}
rb.Push(RESULT_SUCCESS);
} else {
@ -571,15 +515,15 @@ void SetTrimming(Service::Interface* self) {
LOG_DEBUG(Service_CAM, "called, port_select=%u, trim=%d", port_select.m_val, trim);
}
void IsTrimming(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x0F, 1, 0);
void Module::Interface::IsTrimming(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x0F, 1, 0);
const PortSet port_select(rp.Pop<u8>());
IPC::RequestBuilder rb = rp.MakeBuilder(2, 0);
if (port_select.IsSingle()) {
int port = *port_select.begin();
rb.Push(RESULT_SUCCESS);
rb.Push(ports[port].is_trimming);
rb.Push(cam->ports[port].is_trimming);
} else {
LOG_ERROR(Service_CAM, "invalid port_select=%u", port_select.m_val);
rb.Push(ERROR_INVALID_ENUM_VALUE);
@ -589,8 +533,8 @@ void IsTrimming(Service::Interface* self) {
LOG_DEBUG(Service_CAM, "called, port_select=%u", port_select.m_val);
}
void SetTrimmingParams(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x10, 5, 0);
void Module::Interface::SetTrimmingParams(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x10, 5, 0);
const PortSet port_select(rp.Pop<u8>());
const u16 x0 = rp.Pop<u16>();
const u16 y0 = rp.Pop<u16>();
@ -600,10 +544,10 @@ void SetTrimmingParams(Service::Interface* self) {
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
if (port_select.IsValid()) {
for (int i : port_select) {
ports[i].x0 = x0;
ports[i].y0 = y0;
ports[i].x1 = x1;
ports[i].y1 = y1;
cam->ports[i].x0 = x0;
cam->ports[i].y0 = y0;
cam->ports[i].x1 = x1;
cam->ports[i].y1 = y1;
}
rb.Push(RESULT_SUCCESS);
} else {
@ -615,18 +559,18 @@ void SetTrimmingParams(Service::Interface* self) {
x0, y0, x1, y1);
}
void GetTrimmingParams(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x11, 1, 0);
void Module::Interface::GetTrimmingParams(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x11, 1, 0);
const PortSet port_select(rp.Pop<u8>());
IPC::RequestBuilder rb = rp.MakeBuilder(5, 0);
if (port_select.IsSingle()) {
int port = *port_select.begin();
rb.Push(RESULT_SUCCESS);
rb.Push(ports[port].x0);
rb.Push(ports[port].y0);
rb.Push(ports[port].x1);
rb.Push(ports[port].y1);
rb.Push(cam->ports[port].x0);
rb.Push(cam->ports[port].y0);
rb.Push(cam->ports[port].x1);
rb.Push(cam->ports[port].y1);
} else {
LOG_ERROR(Service_CAM, "invalid port_select=%u", port_select.m_val);
rb.Push(ERROR_INVALID_ENUM_VALUE);
@ -636,8 +580,8 @@ void GetTrimmingParams(Service::Interface* self) {
LOG_DEBUG(Service_CAM, "called, port_select=%u", port_select.m_val);
}
void SetTrimmingParamsCenter(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x12, 5, 0);
void Module::Interface::SetTrimmingParamsCenter(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x12, 5, 0);
const PortSet port_select(rp.Pop<u8>());
const u16 trim_w = rp.Pop<u16>();
const u16 trim_h = rp.Pop<u16>();
@ -647,10 +591,10 @@ void SetTrimmingParamsCenter(Service::Interface* self) {
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
if (port_select.IsValid()) {
for (int i : port_select) {
ports[i].x0 = (cam_w - trim_w) / 2;
ports[i].y0 = (cam_h - trim_h) / 2;
ports[i].x1 = ports[i].x0 + trim_w;
ports[i].y1 = ports[i].y0 + trim_h;
cam->ports[i].x0 = (cam_w - trim_w) / 2;
cam->ports[i].y0 = (cam_h - trim_h) / 2;
cam->ports[i].x1 = cam->ports[i].x0 + trim_w;
cam->ports[i].y1 = cam->ports[i].y0 + trim_h;
}
rb.Push(RESULT_SUCCESS);
} else {
@ -662,20 +606,20 @@ void SetTrimmingParamsCenter(Service::Interface* self) {
port_select.m_val, trim_w, trim_h, cam_w, cam_h);
}
void Activate(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x13, 1, 0);
void Module::Interface::Activate(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x13, 1, 0);
const CameraSet camera_select(rp.Pop<u8>());
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
if (camera_select.IsValid()) {
if (camera_select.m_val == 0) { // deactive all
for (int i = 0; i < 2; ++i) {
if (ports[i].is_busy) {
CancelReceiving(i);
cameras[ports[i].camera_id].impl->StopCapture();
ports[i].is_busy = false;
if (cam->ports[i].is_busy) {
cam->CancelReceiving(i);
cam->cameras[cam->ports[i].camera_id].impl->StopCapture();
cam->ports[i].is_busy = false;
}
ports[i].is_active = false;
cam->ports[i].is_active = false;
}
rb.Push(RESULT_SUCCESS);
} else if (camera_select[0] && camera_select[1]) {
@ -683,13 +627,13 @@ void Activate(Service::Interface* self) {
rb.Push(ERROR_INVALID_ENUM_VALUE);
} else {
if (camera_select[0]) {
ActivatePort(0, 0);
cam->ActivatePort(0, 0);
} else if (camera_select[1]) {
ActivatePort(0, 1);
cam->ActivatePort(0, 1);
}
if (camera_select[2]) {
ActivatePort(1, 2);
cam->ActivatePort(1, 2);
}
rb.Push(RESULT_SUCCESS);
}
@ -701,8 +645,8 @@ void Activate(Service::Interface* self) {
LOG_DEBUG(Service_CAM, "called, camera_select=%u", camera_select.m_val);
}
void SwitchContext(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x14, 2, 0);
void Module::Interface::SwitchContext(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x14, 2, 0);
const CameraSet camera_select(rp.Pop<u8>());
const ContextSet context_select(rp.Pop<u8>());
@ -710,12 +654,12 @@ void SwitchContext(Service::Interface* self) {
if (camera_select.IsValid() && context_select.IsSingle()) {
int context = *context_select.begin();
for (int camera : camera_select) {
cameras[camera].current_context = context;
const ContextConfig& context_config = cameras[camera].contexts[context];
cameras[camera].impl->SetFlip(context_config.flip);
cameras[camera].impl->SetEffect(context_config.effect);
cameras[camera].impl->SetFormat(context_config.format);
cameras[camera].impl->SetResolution(context_config.resolution);
cam->cameras[camera].current_context = context;
const ContextConfig& context_config = cam->cameras[camera].contexts[context];
cam->cameras[camera].impl->SetFlip(context_config.flip);
cam->cameras[camera].impl->SetEffect(context_config.effect);
cam->cameras[camera].impl->SetFormat(context_config.format);
cam->cameras[camera].impl->SetResolution(context_config.resolution);
}
rb.Push(RESULT_SUCCESS);
} else {
@ -728,8 +672,8 @@ void SwitchContext(Service::Interface* self) {
context_select.m_val);
}
void FlipImage(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x1D, 3, 0);
void Module::Interface::FlipImage(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x1D, 3, 0);
const CameraSet camera_select(rp.Pop<u8>());
const Flip flip = static_cast<Flip>(rp.Pop<u8>());
const ContextSet context_select(rp.Pop<u8>());
@ -738,9 +682,9 @@ void FlipImage(Service::Interface* self) {
if (camera_select.IsValid() && context_select.IsValid()) {
for (int camera : camera_select) {
for (int context : context_select) {
cameras[camera].contexts[context].flip = flip;
if (cameras[camera].current_context == context) {
cameras[camera].impl->SetFlip(flip);
cam->cameras[camera].contexts[context].flip = flip;
if (cam->cameras[camera].current_context == context) {
cam->cameras[camera].impl->SetFlip(flip);
}
}
}
@ -755,8 +699,8 @@ void FlipImage(Service::Interface* self) {
camera_select.m_val, static_cast<int>(flip), context_select.m_val);
}
void SetDetailSize(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x1E, 8, 0);
void Module::Interface::SetDetailSize(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x1E, 8, 0);
const CameraSet camera_select(rp.Pop<u8>());
Resolution resolution;
resolution.width = rp.Pop<u16>();
@ -771,9 +715,9 @@ void SetDetailSize(Service::Interface* self) {
if (camera_select.IsValid() && context_select.IsValid()) {
for (int camera : camera_select) {
for (int context : context_select) {
cameras[camera].contexts[context].resolution = resolution;
if (cameras[camera].current_context == context) {
cameras[camera].impl->SetResolution(resolution);
cam->cameras[camera].contexts[context].resolution = resolution;
if (cam->cameras[camera].current_context == context) {
cam->cameras[camera].impl->SetResolution(resolution);
}
}
}
@ -790,8 +734,8 @@ void SetDetailSize(Service::Interface* self) {
resolution.crop_y0, resolution.crop_x1, resolution.crop_y1, context_select.m_val);
}
void SetSize(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x1F, 3, 0);
void Module::Interface::SetSize(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x1F, 3, 0);
const CameraSet camera_select(rp.Pop<u8>());
const u8 size = rp.Pop<u8>();
const ContextSet context_select(rp.Pop<u8>());
@ -800,9 +744,9 @@ void SetSize(Service::Interface* self) {
if (camera_select.IsValid() && context_select.IsValid()) {
for (int camera : camera_select) {
for (int context : context_select) {
cameras[camera].contexts[context].resolution = PRESET_RESOLUTION[size];
if (cameras[camera].current_context == context) {
cameras[camera].impl->SetResolution(PRESET_RESOLUTION[size]);
cam->cameras[camera].contexts[context].resolution = PRESET_RESOLUTION[size];
if (cam->cameras[camera].current_context == context) {
cam->cameras[camera].impl->SetResolution(PRESET_RESOLUTION[size]);
}
}
}
@ -817,15 +761,15 @@ void SetSize(Service::Interface* self) {
camera_select.m_val, size, context_select.m_val);
}
void SetFrameRate(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x20, 2, 0);
void Module::Interface::SetFrameRate(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x20, 2, 0);
const CameraSet camera_select(rp.Pop<u8>());
const FrameRate frame_rate = static_cast<FrameRate>(rp.Pop<u8>());
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
if (camera_select.IsValid()) {
for (int camera : camera_select) {
cameras[camera].frame_rate = frame_rate;
cam->cameras[camera].frame_rate = frame_rate;
// TODO(wwylele): consider hinting the actual camera with the expected frame rate
}
rb.Push(RESULT_SUCCESS);
@ -838,8 +782,8 @@ void SetFrameRate(Service::Interface* self) {
camera_select.m_val, static_cast<int>(frame_rate));
}
void SetEffect(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x22, 3, 0);
void Module::Interface::SetEffect(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x22, 3, 0);
const CameraSet camera_select(rp.Pop<u8>());
const Effect effect = static_cast<Effect>(rp.Pop<u8>());
const ContextSet context_select(rp.Pop<u8>());
@ -848,9 +792,9 @@ void SetEffect(Service::Interface* self) {
if (camera_select.IsValid() && context_select.IsValid()) {
for (int camera : camera_select) {
for (int context : context_select) {
cameras[camera].contexts[context].effect = effect;
if (cameras[camera].current_context == context) {
cameras[camera].impl->SetEffect(effect);
cam->cameras[camera].contexts[context].effect = effect;
if (cam->cameras[camera].current_context == context) {
cam->cameras[camera].impl->SetEffect(effect);
}
}
}
@ -865,8 +809,8 @@ void SetEffect(Service::Interface* self) {
camera_select.m_val, static_cast<int>(effect), context_select.m_val);
}
void SetOutputFormat(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x25, 3, 0);
void Module::Interface::SetOutputFormat(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x25, 3, 0);
const CameraSet camera_select(rp.Pop<u8>());
const OutputFormat format = static_cast<OutputFormat>(rp.Pop<u8>());
const ContextSet context_select(rp.Pop<u8>());
@ -875,9 +819,9 @@ void SetOutputFormat(Service::Interface* self) {
if (camera_select.IsValid() && context_select.IsValid()) {
for (int camera : camera_select) {
for (int context : context_select) {
cameras[camera].contexts[context].format = format;
if (cameras[camera].current_context == context) {
cameras[camera].impl->SetFormat(format);
cam->cameras[camera].contexts[context].format = format;
if (cam->cameras[camera].current_context == context) {
cam->cameras[camera].impl->SetFormat(format);
}
}
}
@ -892,8 +836,8 @@ void SetOutputFormat(Service::Interface* self) {
camera_select.m_val, static_cast<int>(format), context_select.m_val);
}
void SynchronizeVsyncTiming(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x29, 2, 0);
void Module::Interface::SynchronizeVsyncTiming(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x29, 2, 0);
const u8 camera_select1 = rp.Pop<u8>();
const u8 camera_select2 = rp.Pop<u8>();
@ -904,9 +848,8 @@ void SynchronizeVsyncTiming(Service::Interface* self) {
camera_select1, camera_select2);
}
void GetStereoCameraCalibrationData(Service::Interface* self) {
IPC::RequestBuilder rb =
IPC::RequestParser(Kernel::GetCommandBuffer(), 0x2B, 0, 0).MakeBuilder(17, 0);
void Module::Interface::GetStereoCameraCalibrationData(Kernel::HLERequestContext& ctx) {
IPC::RequestBuilder rb = IPC::RequestParser(ctx, 0x2B, 0, 0).MakeBuilder(17, 0);
// Default values taken from yuriks' 3DS. Valid data is required here or games using the
// calibration get stuck in an infinite CPU loop.
@ -931,8 +874,8 @@ void GetStereoCameraCalibrationData(Service::Interface* self) {
LOG_TRACE(Service_CAM, "called");
}
void SetPackageParameterWithoutContext(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x33, 11, 0);
void Module::Interface::SetPackageParameterWithoutContext(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x33, 11, 0);
PackageParameterWithoutContext package;
rp.PopRaw(package);
@ -944,7 +887,7 @@ void SetPackageParameterWithoutContext(Service::Interface* self) {
}
template <typename PackageParameterType>
static ResultCode SetPackageParameter(const PackageParameterType& package) {
ResultCode Module::SetPackageParameter(const PackageParameterType& package) {
const CameraSet camera_select(package.camera_select);
const ContextSet context_select(package.context_select);
@ -975,34 +918,34 @@ Resolution PackageParameterWithContext::GetResolution() const {
return PRESET_RESOLUTION[static_cast<int>(size)];
}
void SetPackageParameterWithContext(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x34, 5, 0);
void Module::Interface::SetPackageParameterWithContext(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x34, 5, 0);
PackageParameterWithContext package;
rp.PopRaw(package);
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
ResultCode result = SetPackageParameter(package);
ResultCode result = cam->SetPackageParameter(package);
rb.Push(result);
LOG_DEBUG(Service_CAM, "called");
}
void SetPackageParameterWithContextDetail(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x35, 7, 0);
void Module::Interface::SetPackageParameterWithContextDetail(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x35, 7, 0);
PackageParameterWithContextDetail package;
rp.PopRaw(package);
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
ResultCode result = SetPackageParameter(package);
ResultCode result = cam->SetPackageParameter(package);
rb.Push(result);
LOG_DEBUG(Service_CAM, "called");
}
void GetSuitableY2rStandardCoefficient(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x36, 0, 0);
void Module::Interface::GetSuitableY2rStandardCoefficient(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x36, 0, 0);
IPC::RequestBuilder rb = rp.MakeBuilder(2, 0);
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(0);
@ -1010,8 +953,8 @@ void GetSuitableY2rStandardCoefficient(Service::Interface* self) {
LOG_WARNING(Service_CAM, "(STUBBED) called");
}
void PlayShutterSound(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x38, 1, 0);
void Module::Interface::PlayShutterSound(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x38, 1, 0);
u8 sound_id = rp.Pop<u8>();
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
@ -1020,12 +963,12 @@ void PlayShutterSound(Service::Interface* self) {
LOG_WARNING(Service_CAM, "(STUBBED) called, sound_id=%d", sound_id);
}
void DriverInitialize(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x39, 0, 0);
void Module::Interface::DriverInitialize(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x39, 0, 0);
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
for (int camera_id = 0; camera_id < NumCameras; ++camera_id) {
CameraConfig& camera = cameras[camera_id];
CameraConfig& camera = cam->cameras[camera_id];
camera.current_context = 0;
for (int context_id = 0; context_id < 2; ++context_id) {
// Note: the following default values are verified against real 3DS
@ -1044,7 +987,7 @@ void DriverInitialize(Service::Interface* self) {
camera.impl->SetResolution(camera.contexts[0].resolution);
}
for (PortConfig& port : ports) {
for (PortConfig& port : cam->ports) {
port.Clear();
}
@ -1053,14 +996,14 @@ void DriverInitialize(Service::Interface* self) {
LOG_DEBUG(Service_CAM, "called");
}
void DriverFinalize(Service::Interface* self) {
IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x3A, 0, 0);
void Module::Interface::DriverFinalize(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x3A, 0, 0);
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
CancelReceiving(0);
CancelReceiving(1);
cam->CancelReceiving(0);
cam->CancelReceiving(1);
for (CameraConfig& camera : cameras) {
for (CameraConfig& camera : cam->cameras) {
camera.impl = nullptr;
}
@ -1069,36 +1012,31 @@ void DriverFinalize(Service::Interface* self) {
LOG_DEBUG(Service_CAM, "called");
}
void Init() {
Module::Module() {
using namespace Kernel;
AddService(new CAM_C_Interface);
AddService(new CAM_Q_Interface);
AddService(new CAM_S_Interface);
AddService(new CAM_U_Interface);
for (PortConfig& port : ports) {
port.completion_event = Event::Create(ResetType::Sticky, "CAM_U::completion_event");
port.completion_event = Event::Create(ResetType::Sticky, "CAM::completion_event");
port.buffer_error_interrupt_event =
Event::Create(ResetType::OneShot, "CAM_U::buffer_error_interrupt_event");
Event::Create(ResetType::OneShot, "CAM::buffer_error_interrupt_event");
port.vsync_interrupt_event =
Event::Create(ResetType::OneShot, "CAM_U::vsync_interrupt_event");
Event::Create(ResetType::OneShot, "CAM::vsync_interrupt_event");
}
completion_event_callback =
CoreTiming::RegisterEvent("CAM_U::CompletionEventCallBack", CompletionEventCallBack);
completion_event_callback = CoreTiming::RegisterEvent(
"CAM::CompletionEventCallBack",
[this](u64 userdata, int cycles_late) { CompletionEventCallBack(userdata, cycles_late); });
}
void Shutdown() {
Module::~Module() {
CancelReceiving(0);
CancelReceiving(1);
for (PortConfig& port : ports) {
port.completion_event = nullptr;
port.buffer_error_interrupt_event = nullptr;
port.vsync_interrupt_event = nullptr;
}
for (CameraConfig& camera : cameras) {
camera.impl = nullptr;
}
void InstallInterfaces(SM::ServiceManager& service_manager) {
auto cam = std::make_shared<Module>();
std::make_shared<CAM_U>(cam)->InstallAsService(service_manager);
std::make_shared<CAM_S>(cam)->InstallAsService(service_manager);
std::make_shared<CAM_C>(cam)->InstallAsService(service_manager);
std::make_shared<CAM_Q>()->InstallAsService(service_manager);
}
} // namespace CAM

190
src/core/hle/service/cam/cam.h
View file

@ -4,12 +4,27 @@
#pragma once
#include "common/common_funcs.h"
#include <array>
#include <future>
#include <memory>
#include <vector>
#include "common/common_types.h"
#include "common/swap.h"
#include "core/hle/kernel/kernel.h"
#include "core/hle/result.h"
#include "core/hle/service/service.h"
namespace Camera {
class CameraInterface;
}
namespace CoreTiming {
class EventType;
}
namespace Kernel {
class Process;
}
namespace Service {
namespace CAM {
@ -221,6 +236,17 @@ struct PackageParameterWithContextDetail {
static_assert(sizeof(PackageParameterWithContextDetail) == 28,
"PackageParameterWithContextDetail structure size is wrong");
class Module final {
public:
Module();
~Module();
class Interface : public ServiceFramework<Interface> {
public:
Interface(std::shared_ptr<Module> cam, const char* name, u32 max_session);
~Interface();
protected:
/**
* Starts capturing at the selected port.
* Inputs:
@ -230,7 +256,7 @@ static_assert(sizeof(PackageParameterWithContextDetail) == 28,
* 0: 0x00010040
* 1: ResultCode
*/
void StartCapture(Service::Interface* self);
void StartCapture(Kernel::HLERequestContext& ctx);
/**
* Stops capturing from the selected port.
@ -241,7 +267,7 @@ void StartCapture(Service::Interface* self);
* 0: 0x00020040
* 1: ResultCode
*/
void StopCapture(Service::Interface* self);
void StopCapture(Kernel::HLERequestContext& ctx);
/**
* Gets whether the selected port is currently capturing.
@ -253,7 +279,7 @@ void StopCapture(Service::Interface* self);
* 1: ResultCode
* 2: 0 if not capturing, 1 if capturing
*/
void IsBusy(Service::Interface* self);
void IsBusy(Kernel::HLERequestContext& ctx);
/**
* Clears the buffer of selected ports.
@ -264,7 +290,7 @@ void IsBusy(Service::Interface* self);
* 0: 0x00040040
* 2: ResultCode
*/
void ClearBuffer(Service::Interface* self);
void ClearBuffer(Kernel::HLERequestContext& ctx);
/**
* Unknown
@ -277,7 +303,7 @@ void ClearBuffer(Service::Interface* self);
* 2: Descriptor: Handle
* 3: Event handle
*/
void GetVsyncInterruptEvent(Service::Interface* self);
void GetVsyncInterruptEvent(Kernel::HLERequestContext& ctx);
/**
* Unknown
@ -290,11 +316,11 @@ void GetVsyncInterruptEvent(Service::Interface* self);
* 2: Descriptor: Handle
* 3: Event handle
*/
void GetBufferErrorInterruptEvent(Service::Interface* self);
void GetBufferErrorInterruptEvent(Kernel::HLERequestContext& ctx);
/**
* Sets the target buffer to receive a frame of image data and starts the transfer. Each camera
* port has its own event to signal the end of the transfer.
* Sets the target buffer to receive a frame of image data and starts the transfer. Each
* camera port has its own event to signal the end of the transfer.
*
* Inputs:
* 0: 0x00070102
@ -310,7 +336,7 @@ void GetBufferErrorInterruptEvent(Service::Interface* self);
* 2: Descriptor: Handle
* 3: Handle to event signalled when transfer finishes
*/
void SetReceiving(Service::Interface* self);
void SetReceiving(Kernel::HLERequestContext& ctx);
/**
* Gets whether the selected port finished receiving a frame.
@ -322,7 +348,7 @@ void SetReceiving(Service::Interface* self);
* 1: ResultCode
* 2: 0 if not finished, 1 if finished
*/
void IsFinishedReceiving(Service::Interface* self);
void IsFinishedReceiving(Kernel::HLERequestContext& ctx);
/**
* Sets the number of lines the buffer contains.
@ -337,7 +363,7 @@ void IsFinishedReceiving(Service::Interface* self);
* 1: ResultCode
* @todo figure out how the "buffer" actually works.
*/
void SetTransferLines(Service::Interface* self);
void SetTransferLines(Kernel::HLERequestContext& ctx);
/**
* Gets the maximum number of lines that fit in the buffer
@ -351,7 +377,7 @@ void SetTransferLines(Service::Interface* self);
* 2: Maximum number of lines that fit in the buffer
* @todo figure out how the "buffer" actually works.
*/
void GetMaxLines(Service::Interface* self);
void GetMaxLines(Kernel::HLERequestContext& ctx);
/**
* Sets the number of bytes the buffer contains.
@ -366,7 +392,7 @@ void GetMaxLines(Service::Interface* self);
* 1: ResultCode
* @todo figure out how the "buffer" actually works.
*/
void SetTransferBytes(Service::Interface* self);
void SetTransferBytes(Kernel::HLERequestContext& ctx);
/**
* Gets the number of bytes to the buffer contains.
@ -379,7 +405,7 @@ void SetTransferBytes(Service::Interface* self);
* 2: The number of bytes the buffer contains
* @todo figure out how the "buffer" actually works.
*/
void GetTransferBytes(Service::Interface* self);
void GetTransferBytes(Kernel::HLERequestContext& ctx);
/**
* Gets the maximum number of bytes that fit in the buffer.
@ -393,7 +419,7 @@ void GetTransferBytes(Service::Interface* self);
* 2: Maximum number of bytes that fit in the buffer
* @todo figure out how the "buffer" actually works.
*/
void GetMaxBytes(Service::Interface* self);
void GetMaxBytes(Kernel::HLERequestContext& ctx);
/**
* Enables or disables trimming.
@ -405,7 +431,7 @@ void GetMaxBytes(Service::Interface* self);
* 0: 0x000E0040
* 1: ResultCode
*/
void SetTrimming(Service::Interface* self);
void SetTrimming(Kernel::HLERequestContext& ctx);
/**
* Gets whether trimming is enabled.
@ -417,7 +443,7 @@ void SetTrimming(Service::Interface* self);
* 1: ResultCode
* 2: u8 bool Enable trimming if true
*/
void IsTrimming(Service::Interface* self);
void IsTrimming(Kernel::HLERequestContext& ctx);
/**
* Sets the position to trim.
@ -432,7 +458,7 @@ void IsTrimming(Service::Interface* self);
* 0: 0x00100040
* 1: ResultCode
*/
void SetTrimmingParams(Service::Interface* self);
void SetTrimmingParams(Kernel::HLERequestContext& ctx);
/**
* Gets the position to trim.
@ -448,11 +474,11 @@ void SetTrimmingParams(Service::Interface* self);
* 4: x end (exclusive)
* 5: y end (exclusive)
*/
void GetTrimmingParams(Service::Interface* self);
void GetTrimmingParams(Kernel::HLERequestContext& ctx);
/**
* Sets the position to trim by giving the width and height. The trimming window is always at the
* center.
* Sets the position to trim by giving the width and height. The trimming window is always
* at the center.
* Inputs:
* 0: 0x00120140
* 1: u8 selected port
@ -464,7 +490,7 @@ void GetTrimmingParams(Service::Interface* self);
* 0: 0x00120040
* 1: ResultCode
*/
void SetTrimmingParamsCenter(Service::Interface* self);
void SetTrimmingParamsCenter(Kernel::HLERequestContext& ctx);
/**
* Selects up to two physical cameras to enable.
@ -475,7 +501,7 @@ void SetTrimmingParamsCenter(Service::Interface* self);
* 0: 0x00130040
* 1: ResultCode
*/
void Activate(Service::Interface* self);
void Activate(Kernel::HLERequestContext& ctx);
/**
* Switches the context of camera settings.
@ -487,7 +513,7 @@ void Activate(Service::Interface* self);
* 0: 0x00140040
* 1: ResultCode
*/
void SwitchContext(Service::Interface* self);
void SwitchContext(Kernel::HLERequestContext& ctx);
/**
* Sets flipping of images
@ -500,10 +526,11 @@ void SwitchContext(Service::Interface* self);
* 0: 0x001D0040
* 1: ResultCode
*/
void FlipImage(Service::Interface* self);
void FlipImage(Kernel::HLERequestContext& ctx);
/**
* Sets camera resolution from custom parameters. For more details see the Resolution struct.
* Sets camera resolution from custom parameters. For more details see the Resolution
* struct.
* Inputs:
* 0: 0x001E0200
* 1: u8 selected camera
@ -518,7 +545,7 @@ void FlipImage(Service::Interface* self);
* 0: 0x001E0040
* 1: ResultCode
*/
void SetDetailSize(Service::Interface* self);
void SetDetailSize(Kernel::HLERequestContext& ctx);
/**
* Sets camera resolution from preset resolution parameters.
@ -531,7 +558,7 @@ void SetDetailSize(Service::Interface* self);
* 0: 0x001F0040
* 1: ResultCode
*/
void SetSize(Service::Interface* self);
void SetSize(Kernel::HLERequestContext& ctx);
/**
* Sets camera framerate.
@ -543,7 +570,7 @@ void SetSize(Service::Interface* self);
* 0: 0x00200040
* 1: ResultCode
*/
void SetFrameRate(Service::Interface* self);
void SetFrameRate(Kernel::HLERequestContext& ctx);
/**
* Sets effect on the output image
@ -556,7 +583,7 @@ void SetFrameRate(Service::Interface* self);
* 0: 0x00220040
* 1: ResultCode
*/
void SetEffect(Service::Interface* self);
void SetEffect(Kernel::HLERequestContext& ctx);
/**
* Sets format of the output image
@ -569,7 +596,7 @@ void SetEffect(Service::Interface* self);
* 0: 0x00250040
* 1: ResultCode
*/
void SetOutputFormat(Service::Interface* self);
void SetOutputFormat(Kernel::HLERequestContext& ctx);
/**
* Synchronizes the V-Sync timing of two cameras.
@ -581,10 +608,11 @@ void SetOutputFormat(Service::Interface* self);
* 0: 0x00280040
* 1: ResultCode
*/
void SynchronizeVsyncTiming(Service::Interface* self);
void SynchronizeVsyncTiming(Kernel::HLERequestContext& ctx);
/**
* Returns calibration data relating the outside cameras to eachother, for use in AR applications.
* Returns calibration data relating the outside cameras to each other, for use in AR
* applications.
*
* Inputs:
* 0: 0x002B0000
@ -593,7 +621,7 @@ void SynchronizeVsyncTiming(Service::Interface* self);
* 1: ResultCode
* 2-17: `StereoCameraCalibrationData` structure with calibration values
*/
void GetStereoCameraCalibrationData(Service::Interface* self);
void GetStereoCameraCalibrationData(Kernel::HLERequestContext& ctx);
/**
* Batch-configures context-free settings.
@ -606,7 +634,7 @@ void GetStereoCameraCalibrationData(Service::Interface* self);
* 0: 0x00330040
* 1: ResultCode
*/
void SetPackageParameterWithoutContext(Service::Interface* self);
void SetPackageParameterWithoutContext(Kernel::HLERequestContext& ctx);
/**
* Batch-configures context-related settings with preset resolution parameters.
@ -619,7 +647,7 @@ void SetPackageParameterWithoutContext(Service::Interface* self);
* 0: 0x00340040
* 1: ResultCode
*/
void SetPackageParameterWithContext(Service::Interface* self);
void SetPackageParameterWithContext(Kernel::HLERequestContext& ctx);
/**
* Batch-configures context-related settings with custom resolution parameters
@ -632,7 +660,7 @@ void SetPackageParameterWithContext(Service::Interface* self);
* 0: 0x00350040
* 1: ResultCode
*/
void SetPackageParameterWithContextDetail(Service::Interface* self);
void SetPackageParameterWithContextDetail(Kernel::HLERequestContext& ctx);
/**
* Unknown
@ -643,7 +671,7 @@ void SetPackageParameterWithContextDetail(Service::Interface* self);
* 1: ResultCode
* 2: ?
*/
void GetSuitableY2rStandardCoefficient(Service::Interface* self);
void GetSuitableY2rStandardCoefficient(Kernel::HLERequestContext& ctx);
/**
* Unknown
@ -654,7 +682,7 @@ void GetSuitableY2rStandardCoefficient(Service::Interface* self);
* 0: 0x00380040
* 1: ResultCode
*/
void PlayShutterSound(Service::Interface* self);
void PlayShutterSound(Kernel::HLERequestContext& ctx);
/**
* Initializes the camera driver. Must be called before using other functions.
@ -664,7 +692,7 @@ void PlayShutterSound(Service::Interface* self);
* 0: 0x00390040
* 1: ResultCode
*/
void DriverInitialize(Service::Interface* self);
void DriverInitialize(Kernel::HLERequestContext& ctx);
/**
* Shuts down the camera driver.
@ -674,13 +702,81 @@ void DriverInitialize(Service::Interface* self);
* 0: 0x003A0040
* 1: ResultCode
*/
void DriverFinalize(Service::Interface* self);
void DriverFinalize(Kernel::HLERequestContext& ctx);
/// Initialize CAM service(s)
void Init();
private:
std::shared_ptr<Module> cam;
};
/// Shutdown CAM service(s)
void Shutdown();
private:
void CompletionEventCallBack(u64 port_id, int);
// Starts a receiving process on the specified port. This can only be called when is_busy = true
// and is_receiving = false.
void StartReceiving(int port_id);
// Cancels any ongoing receiving processes at the specified port. This is used by functions that
// stop capturing.
// TODO: what is the exact behaviour on real 3DS when stopping capture during an ongoing
// process? Will the completion event still be signaled?
void CancelReceiving(int port_id);
// Activates the specified port with the specfied camera.
void ActivatePort(int port_id, int camera_id);
template <typename PackageParameterType>
ResultCode SetPackageParameter(const PackageParameterType& package);
struct ContextConfig {
Flip flip;
Effect effect;
OutputFormat format;
Resolution resolution;
};
struct CameraConfig {
std::unique_ptr<Camera::CameraInterface> impl;
std::array<ContextConfig, 2> contexts;
int current_context;
FrameRate frame_rate;
};
struct PortConfig {
int camera_id;
bool is_active; // set when the port is activated by an Activate call.
bool is_pending_receiving; // set if SetReceiving is called when is_busy = false. When
// StartCapture is called then, this will trigger a receiving
// process and reset itself.
bool is_busy; // set when StartCapture is called and reset when StopCapture is called.
bool is_receiving; // set when there is an ongoing receiving process.
bool is_trimming;
u16 x0; // x-coordinate of starting position for trimming
u16 y0; // y-coordinate of starting position for trimming
u16 x1; // x-coordinate of ending position for trimming
u16 y1; // y-coordinate of ending position for trimming
u16 transfer_bytes;
Kernel::SharedPtr<Kernel::Event> completion_event;
Kernel::SharedPtr<Kernel::Event> buffer_error_interrupt_event;
Kernel::SharedPtr<Kernel::Event> vsync_interrupt_event;
std::future<std::vector<u16>> capture_result; // will hold the received frame.
Kernel::Process* dest_process;
VAddr dest; // the destination address of the receiving process
u32 dest_size; // the destination size of the receiving process
void Clear();
};
std::array<CameraConfig, NumCameras> cameras;
std::array<PortConfig, 2> ports;
CoreTiming::EventType* completion_event_callback;
};
void InstallInterfaces(SM::ServiceManager& service_manager);
} // namespace CAM
} // namespace Service

75
src/core/hle/service/cam/cam_c.cpp
View file

@ -2,16 +2,81 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "core/hle/service/cam/cam.h"
#include "core/hle/service/cam/cam_c.h"
namespace Service {
namespace CAM {
// Empty arrays are illegal -- commented out until an entry is added.
// const Interface::FunctionInfo FunctionTable[] = { };
CAM_C_Interface::CAM_C_Interface() {
// Register(FunctionTable);
CAM_C::CAM_C(std::shared_ptr<Module> cam) : Module::Interface(std::move(cam), "cam:c", 1) {
static const FunctionInfo functions[] = {
{0x00010040, &CAM_C::StartCapture, "StartCapture"},
{0x00020040, &CAM_C::StopCapture, "StopCapture"},
{0x00030040, &CAM_C::IsBusy, "IsBusy"},
{0x00040040, &CAM_C::ClearBuffer, "ClearBuffer"},
{0x00050040, &CAM_C::GetVsyncInterruptEvent, "GetVsyncInterruptEvent"},
{0x00060040, &CAM_C::GetBufferErrorInterruptEvent, "GetBufferErrorInterruptEvent"},
{0x00070102, &CAM_C::SetReceiving, "SetReceiving"},
{0x00080040, &CAM_C::IsFinishedReceiving, "IsFinishedReceiving"},
{0x00090100, &CAM_C::SetTransferLines, "SetTransferLines"},
{0x000A0080, &CAM_C::GetMaxLines, "GetMaxLines"},
{0x000B0100, &CAM_C::SetTransferBytes, "SetTransferBytes"},
{0x000C0040, &CAM_C::GetTransferBytes, "GetTransferBytes"},
{0x000D0080, &CAM_C::GetMaxBytes, "GetMaxBytes"},
{0x000E0080, &CAM_C::SetTrimming, "SetTrimming"},
{0x000F0040, &CAM_C::IsTrimming, "IsTrimming"},
{0x00100140, &CAM_C::SetTrimmingParams, "SetTrimmingParams"},
{0x00110040, &CAM_C::GetTrimmingParams, "GetTrimmingParams"},
{0x00120140, &CAM_C::SetTrimmingParamsCenter, "SetTrimmingParamsCenter"},
{0x00130040, &CAM_C::Activate, "Activate"},
{0x00140080, &CAM_C::SwitchContext, "SwitchContext"},
{0x00150080, nullptr, "SetExposure"},
{0x00160080, nullptr, "SetWhiteBalance"},
{0x00170080, nullptr, "SetWhiteBalanceWithoutBaseUp"},
{0x00180080, nullptr, "SetSharpness"},
{0x00190080, nullptr, "SetAutoExposure"},
{0x001A0040, nullptr, "IsAutoExposure"},
{0x001B0080, nullptr, "SetAutoWhiteBalance"},
{0x001C0040, nullptr, "IsAutoWhiteBalance"},
{0x001D00C0, &CAM_C::FlipImage, "FlipImage"},
{0x001E0200, &CAM_C::SetDetailSize, "SetDetailSize"},
{0x001F00C0, &CAM_C::SetSize, "SetSize"},
{0x00200080, &CAM_C::SetFrameRate, "SetFrameRate"},
{0x00210080, nullptr, "SetPhotoMode"},
{0x002200C0, &CAM_C::SetEffect, "SetEffect"},
{0x00230080, nullptr, "SetContrast"},
{0x00240080, nullptr, "SetLensCorrection"},
{0x002500C0, &CAM_C::SetOutputFormat, "SetOutputFormat"},
{0x00260140, nullptr, "SetAutoExposureWindow"},
{0x00270140, nullptr, "SetAutoWhiteBalanceWindow"},
{0x00280080, nullptr, "SetNoiseFilter"},
{0x00290080, &CAM_C::SynchronizeVsyncTiming, "SynchronizeVsyncTiming"},
{0x002A0080, nullptr, "GetLatestVsyncTiming"},
{0x002B0000, &CAM_C::GetStereoCameraCalibrationData, "GetStereoCameraCalibrationData"},
{0x002C0400, nullptr, "SetStereoCameraCalibrationData"},
{0x002D00C0, nullptr, "WriteRegisterI2c"},
{0x002E00C0, nullptr, "WriteMcuVariableI2c"},
{0x002F0080, nullptr, "ReadRegisterI2cExclusive"},
{0x00300080, nullptr, "ReadMcuVariableI2cExclusive"},
{0x00310180, nullptr, "SetImageQualityCalibrationData"},
{0x00320000, nullptr, "GetImageQualityCalibrationData"},
{0x003302C0, &CAM_C::SetPackageParameterWithoutContext,
"SetPackageParameterWithoutContext"},
{0x00340140, &CAM_C::SetPackageParameterWithContext, "SetPackageParameterWithContext"},
{0x003501C0, &CAM_C::SetPackageParameterWithContextDetail,
"SetPackageParameterWithContextDetail"},
{0x00360000, &CAM_C::GetSuitableY2rStandardCoefficient,
"GetSuitableY2rStandardCoefficient"},
{0x00370202, nullptr, "PlayShutterSoundWithWave"},
{0x00380040, &CAM_C::PlayShutterSound, "PlayShutterSound"},
{0x00390000, &CAM_C::DriverInitialize, "DriverInitialize"},
{0x003A0000, &CAM_C::DriverFinalize, "DriverFinalize"},
{0x003B0000, nullptr, "GetActivatedCamera"},
{0x003C0000, nullptr, "GetSleepCamera"},
{0x003D0040, nullptr, "SetSleepCamera"},
{0x003E0040, nullptr, "SetBrightnessSynchronization"},
};
RegisterHandlers(functions);
}
} // namespace CAM

10
src/core/hle/service/cam/cam_c.h
View file

@ -4,18 +4,14 @@
#pragma once
#include "core/hle/service/service.h"
#include "core/hle/service/cam/cam.h"
namespace Service {
namespace CAM {
class CAM_C_Interface : public Service::Interface {
class CAM_C final : public Module::Interface {
public:
CAM_C_Interface();
std::string GetPortName() const override {
return "cam:c";
}
explicit CAM_C(std::shared_ptr<Module> cam);
};
} // namespace CAM

7
src/core/hle/service/cam/cam_q.cpp
View file

@ -7,11 +7,10 @@
namespace Service {
namespace CAM {
CAM_Q::CAM_Q() : ServiceFramework("cam:q", 1 /*TODO: find the true value*/) {
// Empty arrays are illegal -- commented out until an entry is added.
// const Interface::FunctionInfo FunctionTable[] = { };
CAM_Q_Interface::CAM_Q_Interface() {
// Register(FunctionTable);
// static const FunctionInfo functions[] = {};
// RegisterHandlers(functions);
}
} // namespace CAM

8
src/core/hle/service/cam/cam_q.h
View file

@ -9,13 +9,9 @@
namespace Service {
namespace CAM {
class CAM_Q_Interface : public Service::Interface {
class CAM_Q : public ServiceFramework<CAM_Q> {
public:
CAM_Q_Interface();
std::string GetPortName() const override {
return "cam:q";
}
CAM_Q();
};
} // namespace CAM

75
src/core/hle/service/cam/cam_s.cpp
View file

@ -2,16 +2,81 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "core/hle/service/cam/cam.h"
#include "core/hle/service/cam/cam_s.h"
namespace Service {
namespace CAM {
// Empty arrays are illegal -- commented out until an entry is added.
// const Interface::FunctionInfo FunctionTable[] = { };
CAM_S_Interface::CAM_S_Interface() {
// Register(FunctionTable);
CAM_S::CAM_S(std::shared_ptr<Module> cam) : Module::Interface(std::move(cam), "cam:s", 1) {
static const FunctionInfo functions[] = {
{0x00010040, &CAM_S::StartCapture, "StartCapture"},
{0x00020040, &CAM_S::StopCapture, "StopCapture"},
{0x00030040, &CAM_S::IsBusy, "IsBusy"},
{0x00040040, &CAM_S::ClearBuffer, "ClearBuffer"},
{0x00050040, &CAM_S::GetVsyncInterruptEvent, "GetVsyncInterruptEvent"},
{0x00060040, &CAM_S::GetBufferErrorInterruptEvent, "GetBufferErrorInterruptEvent"},
{0x00070102, &CAM_S::SetReceiving, "SetReceiving"},
{0x00080040, &CAM_S::IsFinishedReceiving, "IsFinishedReceiving"},
{0x00090100, &CAM_S::SetTransferLines, "SetTransferLines"},
{0x000A0080, &CAM_S::GetMaxLines, "GetMaxLines"},
{0x000B0100, &CAM_S::SetTransferBytes, "SetTransferBytes"},
{0x000C0040, &CAM_S::GetTransferBytes, "GetTransferBytes"},
{0x000D0080, &CAM_S::GetMaxBytes, "GetMaxBytes"},
{0x000E0080, &CAM_S::SetTrimming, "SetTrimming"},
{0x000F0040, &CAM_S::IsTrimming, "IsTrimming"},
{0x00100140, &CAM_S::SetTrimmingParams, "SetTrimmingParams"},
{0x00110040, &CAM_S::GetTrimmingParams, "GetTrimmingParams"},
{0x00120140, &CAM_S::SetTrimmingParamsCenter, "SetTrimmingParamsCenter"},
{0x00130040, &CAM_S::Activate, "Activate"},
{0x00140080, &CAM_S::SwitchContext, "SwitchContext"},
{0x00150080, nullptr, "SetExposure"},
{0x00160080, nullptr, "SetWhiteBalance"},
{0x00170080, nullptr, "SetWhiteBalanceWithoutBaseUp"},
{0x00180080, nullptr, "SetSharpness"},
{0x00190080, nullptr, "SetAutoExposure"},
{0x001A0040, nullptr, "IsAutoExposure"},
{0x001B0080, nullptr, "SetAutoWhiteBalance"},
{0x001C0040, nullptr, "IsAutoWhiteBalance"},
{0x001D00C0, &CAM_S::FlipImage, "FlipImage"},
{0x001E0200, &CAM_S::SetDetailSize, "SetDetailSize"},
{0x001F00C0, &CAM_S::SetSize, "SetSize"},
{0x00200080, &CAM_S::SetFrameRate, "SetFrameRate"},
{0x00210080, nullptr, "SetPhotoMode"},
{0x002200C0, &CAM_S::SetEffect, "SetEffect"},
{0x00230080, nullptr, "SetContrast"},
{0x00240080, nullptr, "SetLensCorrection"},
{0x002500C0, &CAM_S::SetOutputFormat, "SetOutputFormat"},
{0x00260140, nullptr, "SetAutoExposureWindow"},
{0x00270140, nullptr, "SetAutoWhiteBalanceWindow"},
{0x00280080, nullptr, "SetNoiseFilter"},
{0x00290080, &CAM_S::SynchronizeVsyncTiming, "SynchronizeVsyncTiming"},
{0x002A0080, nullptr, "GetLatestVsyncTiming"},
{0x002B0000, &CAM_S::GetStereoCameraCalibrationData, "GetStereoCameraCalibrationData"},
{0x002C0400, nullptr, "SetStereoCameraCalibrationData"},
{0x002D00C0, nullptr, "WriteRegisterI2c"},
{0x002E00C0, nullptr, "WriteMcuVariableI2c"},
{0x002F0080, nullptr, "ReadRegisterI2cExclusive"},
{0x00300080, nullptr, "ReadMcuVariableI2cExclusive"},
{0x00310180, nullptr, "SetImageQualityCalibrationData"},
{0x00320000, nullptr, "GetImageQualityCalibrationData"},
{0x003302C0, &CAM_S::SetPackageParameterWithoutContext,
"SetPackageParameterWithoutContext"},
{0x00340140, &CAM_S::SetPackageParameterWithContext, "SetPackageParameterWithContext"},
{0x003501C0, &CAM_S::SetPackageParameterWithContextDetail,
"SetPackageParameterWithContextDetail"},
{0x00360000, &CAM_S::GetSuitableY2rStandardCoefficient,
"GetSuitableY2rStandardCoefficient"},
{0x00370202, nullptr, "PlayShutterSoundWithWave"},
{0x00380040, &CAM_S::PlayShutterSound, "PlayShutterSound"},
{0x00390000, &CAM_S::DriverInitialize, "DriverInitialize"},
{0x003A0000, &CAM_S::DriverFinalize, "DriverFinalize"},
{0x003B0000, nullptr, "GetActivatedCamera"},
{0x003C0000, nullptr, "GetSleepCamera"},
{0x003D0040, nullptr, "SetSleepCamera"},
{0x003E0040, nullptr, "SetBrightnessSynchronization"},
};
RegisterHandlers(functions);
}
} // namespace CAM

10
src/core/hle/service/cam/cam_s.h
View file

@ -4,18 +4,14 @@
#pragma once
#include "core/hle/service/service.h"
#include "core/hle/service/cam/cam.h"
namespace Service {
namespace CAM {
class CAM_S_Interface : public Service::Interface {
class CAM_S final : public Module::Interface {
public:
CAM_S_Interface();
std::string GetPortName() const override {
return "cam:s";
}
explicit CAM_S(std::shared_ptr<Module> cam);
};
} // namespace CAM

80
src/core/hle/service/cam/cam_u.cpp
View file

@ -8,27 +8,28 @@
namespace Service {
namespace CAM {
const Interface::FunctionInfo FunctionTable[] = {
{0x00010040, StartCapture, "StartCapture"},
{0x00020040, StopCapture, "StopCapture"},
{0x00030040, IsBusy, "IsBusy"},
{0x00040040, ClearBuffer, "ClearBuffer"},
{0x00050040, GetVsyncInterruptEvent, "GetVsyncInterruptEvent"},
{0x00060040, GetBufferErrorInterruptEvent, "GetBufferErrorInterruptEvent"},
{0x00070102, SetReceiving, "SetReceiving"},
{0x00080040, IsFinishedReceiving, "IsFinishedReceiving"},
{0x00090100, SetTransferLines, "SetTransferLines"},
{0x000A0080, GetMaxLines, "GetMaxLines"},
{0x000B0100, SetTransferBytes, "SetTransferBytes"},
{0x000C0040, GetTransferBytes, "GetTransferBytes"},
{0x000D0080, GetMaxBytes, "GetMaxBytes"},
{0x000E0080, SetTrimming, "SetTrimming"},
{0x000F0040, IsTrimming, "IsTrimming"},
{0x00100140, SetTrimmingParams, "SetTrimmingParams"},
{0x00110040, GetTrimmingParams, "GetTrimmingParams"},
{0x00120140, SetTrimmingParamsCenter, "SetTrimmingParamsCenter"},
{0x00130040, Activate, "Activate"},
{0x00140080, SwitchContext, "SwitchContext"},
CAM_U::CAM_U(std::shared_ptr<Module> cam) : Module::Interface(std::move(cam), "cam:u", 1) {
static const FunctionInfo functions[] = {
{0x00010040, &CAM_U::StartCapture, "StartCapture"},
{0x00020040, &CAM_U::StopCapture, "StopCapture"},
{0x00030040, &CAM_U::IsBusy, "IsBusy"},
{0x00040040, &CAM_U::ClearBuffer, "ClearBuffer"},
{0x00050040, &CAM_U::GetVsyncInterruptEvent, "GetVsyncInterruptEvent"},
{0x00060040, &CAM_U::GetBufferErrorInterruptEvent, "GetBufferErrorInterruptEvent"},
{0x00070102, &CAM_U::SetReceiving, "SetReceiving"},
{0x00080040, &CAM_U::IsFinishedReceiving, "IsFinishedReceiving"},
{0x00090100, &CAM_U::SetTransferLines, "SetTransferLines"},
{0x000A0080, &CAM_U::GetMaxLines, "GetMaxLines"},
{0x000B0100, &CAM_U::SetTransferBytes, "SetTransferBytes"},
{0x000C0040, &CAM_U::GetTransferBytes, "GetTransferBytes"},
{0x000D0080, &CAM_U::GetMaxBytes, "GetMaxBytes"},
{0x000E0080, &CAM_U::SetTrimming, "SetTrimming"},
{0x000F0040, &CAM_U::IsTrimming, "IsTrimming"},
{0x00100140, &CAM_U::SetTrimmingParams, "SetTrimmingParams"},
{0x00110040, &CAM_U::GetTrimmingParams, "GetTrimmingParams"},
{0x00120140, &CAM_U::SetTrimmingParamsCenter, "SetTrimmingParamsCenter"},
{0x00130040, &CAM_U::Activate, "Activate"},
{0x00140080, &CAM_U::SwitchContext, "SwitchContext"},
{0x00150080, nullptr, "SetExposure"},
{0x00160080, nullptr, "SetWhiteBalance"},
{0x00170080, nullptr, "SetWhiteBalanceWithoutBaseUp"},
@ -37,21 +38,21 @@ const Interface::FunctionInfo FunctionTable[] = {
{0x001A0040, nullptr, "IsAutoExposure"},
{0x001B0080, nullptr, "SetAutoWhiteBalance"},
{0x001C0040, nullptr, "IsAutoWhiteBalance"},
{0x001D00C0, FlipImage, "FlipImage"},
{0x001E0200, SetDetailSize, "SetDetailSize"},
{0x001F00C0, SetSize, "SetSize"},
{0x00200080, SetFrameRate, "SetFrameRate"},
{0x001D00C0, &CAM_U::FlipImage, "FlipImage"},
{0x001E0200, &CAM_U::SetDetailSize, "SetDetailSize"},
{0x001F00C0, &CAM_U::SetSize, "SetSize"},
{0x00200080, &CAM_U::SetFrameRate, "SetFrameRate"},
{0x00210080, nullptr, "SetPhotoMode"},
{0x002200C0, SetEffect, "SetEffect"},
{0x002200C0, &CAM_U::SetEffect, "SetEffect"},
{0x00230080, nullptr, "SetContrast"},
{0x00240080, nullptr, "SetLensCorrection"},
{0x002500C0, SetOutputFormat, "SetOutputFormat"},
{0x002500C0, &CAM_U::SetOutputFormat, "SetOutputFormat"},
{0x00260140, nullptr, "SetAutoExposureWindow"},
{0x00270140, nullptr, "SetAutoWhiteBalanceWindow"},
{0x00280080, nullptr, "SetNoiseFilter"},
{0x00290080, SynchronizeVsyncTiming, "SynchronizeVsyncTiming"},
{0x00290080, &CAM_U::SynchronizeVsyncTiming, "SynchronizeVsyncTiming"},
{0x002A0080, nullptr, "GetLatestVsyncTiming"},
{0x002B0000, GetStereoCameraCalibrationData, "GetStereoCameraCalibrationData"},
{0x002B0000, &CAM_U::GetStereoCameraCalibrationData, "GetStereoCameraCalibrationData"},
{0x002C0400, nullptr, "SetStereoCameraCalibrationData"},
{0x002D00C0, nullptr, "WriteRegisterI2c"},
{0x002E00C0, nullptr, "WriteMcuVariableI2c"},
@ -59,22 +60,23 @@ const Interface::FunctionInfo FunctionTable[] = {
{0x00300080, nullptr, "ReadMcuVariableI2cExclusive"},
{0x00310180, nullptr, "SetImageQualityCalibrationData"},
{0x00320000, nullptr, "GetImageQualityCalibrationData"},
{0x003302C0, SetPackageParameterWithoutContext, "SetPackageParameterWithoutContext"},
{0x00340140, SetPackageParameterWithContext, "SetPackageParameterWithContext"},
{0x003501C0, SetPackageParameterWithContextDetail, "SetPackageParameterWithContextDetail"},
{0x00360000, GetSuitableY2rStandardCoefficient, "GetSuitableY2rStandardCoefficient"},
{0x003302C0, &CAM_U::SetPackageParameterWithoutContext,
"SetPackageParameterWithoutContext"},
{0x00340140, &CAM_U::SetPackageParameterWithContext, "SetPackageParameterWithContext"},
{0x003501C0, &CAM_U::SetPackageParameterWithContextDetail,
"SetPackageParameterWithContextDetail"},
{0x00360000, &CAM_U::GetSuitableY2rStandardCoefficient,
"GetSuitableY2rStandardCoefficient"},
{0x00370202, nullptr, "PlayShutterSoundWithWave"},
{0x00380040, PlayShutterSound, "PlayShutterSound"},
{0x00390000, DriverInitialize, "DriverInitialize"},
{0x003A0000, DriverFinalize, "DriverFinalize"},
{0x00380040, &CAM_U::PlayShutterSound, "PlayShutterSound"},
{0x00390000, &CAM_U::DriverInitialize, "DriverInitialize"},
{0x003A0000, &CAM_U::DriverFinalize, "DriverFinalize"},
{0x003B0000, nullptr, "GetActivatedCamera"},
{0x003C0000, nullptr, "GetSleepCamera"},
{0x003D0040, nullptr, "SetSleepCamera"},
{0x003E0040, nullptr, "SetBrightnessSynchronization"},
};
CAM_U_Interface::CAM_U_Interface() {
Register(FunctionTable);
RegisterHandlers(functions);
}
} // namespace CAM

10
src/core/hle/service/cam/cam_u.h
View file

@ -4,18 +4,14 @@
#pragma once
#include "core/hle/service/service.h"
#include "core/hle/service/cam/cam.h"
namespace Service {
namespace CAM {
class CAM_U_Interface : public Service::Interface {
class CAM_U final : public Module::Interface {
public:
CAM_U_Interface();
std::string GetPortName() const override {
return "cam:u";
}
explicit CAM_U(std::shared_ptr<Module> cam);
};
} // namespace CAM

3
src/core/hle/service/service.cpp
View file

@ -269,7 +269,7 @@ void Init() {
AM::Init();
APT::Init();
BOSS::Init();
CAM::Init();
CAM::InstallInterfaces(*SM::g_service_manager);
CECD::Init();
CFG::Init();
DLP::Init();
@ -312,7 +312,6 @@ void Shutdown() {
DLP::Shutdown();
CFG::Shutdown();
CECD::Shutdown();
CAM::Shutdown();
BOSS::Shutdown();
APT::Shutdown();
AM::Shutdown();