1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
// Copyright 2015 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "core/hle/kernel/event.h"
#include "core/hle/kernel/shared_memory.h"
#include "core/hle/service/ir/ir.h"
#include "core/hle/service/ir/ir_rst.h"
namespace Service {
namespace IR {
static Kernel::SharedPtr<Kernel::Event> handle_event;
static Kernel::SharedPtr<Kernel::SharedMemory> shared_memory;
/**
* IR::GetHandles service function
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Translate header, used by the ARM11-kernel
* 3 : Shared memory handle
* 4 : Event handle
*/
static void GetHandles(Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw;
cmd_buff[2] = 0x4000000;
cmd_buff[3] = Kernel::g_handle_table.Create(Service::IR::shared_memory).MoveFrom();
cmd_buff[4] = Kernel::g_handle_table.Create(Service::IR::handle_event).MoveFrom();
}
const Interface::FunctionInfo FunctionTable[] = {
{0x00010000, GetHandles, "GetHandles"},
{0x00020080, nullptr, "Initialize"},
{0x00030000, nullptr, "Shutdown"},
{0x00090000, nullptr, "WriteToTwoFields"},
};
IR_RST_Interface::IR_RST_Interface() {
Register(FunctionTable);
}
void InitRST() {
using namespace Kernel;
shared_memory =
SharedMemory::Create(nullptr, 0x1000, MemoryPermission::ReadWrite,
MemoryPermission::ReadWrite, 0, MemoryRegion::BASE, "IR:SharedMemory");
handle_event = Event::Create(ResetType::OneShot, "IR:HandleEvent");
}
void ShutdownRST() {
shared_memory = nullptr;
handle_event = nullptr;
}
} // namespace IR
} // namespace Service
|
