81 lines
1.8 KiB
C++
81 lines
1.8 KiB
C++
// Copyright 2014 Citra Emulator Project
|
|
// Licensed under GPLv2
|
|
// Refer to the license.txt file included.
|
|
|
|
#include <vector>
|
|
|
|
#include "core/mem_map.h"
|
|
#include "core/hle/hle.h"
|
|
#include "core/hle/svc.h"
|
|
#include "core/hle/kernel/thread.h"
|
|
#include "core/hle/service/service.h"
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
namespace HLE {
|
|
|
|
static std::vector<ModuleDef> g_module_db;
|
|
|
|
bool g_reschedule = false; ///< If true, immediately reschedules the CPU to a new thread
|
|
|
|
const FunctionDef* GetSVCInfo(u32 opcode) {
|
|
u32 func_num = opcode & 0xFFFFFF; // 8 bits
|
|
if (func_num > 0xFF) {
|
|
ERROR_LOG(HLE,"unknown svc=0x%02X", func_num);
|
|
return nullptr;
|
|
}
|
|
return &g_module_db[0].func_table[func_num];
|
|
}
|
|
|
|
void CallSVC(u32 opcode) {
|
|
const FunctionDef *info = GetSVCInfo(opcode);
|
|
|
|
if (!info) {
|
|
return;
|
|
}
|
|
if (info->func) {
|
|
info->func();
|
|
} else {
|
|
ERROR_LOG(HLE, "unimplemented SVC function %s(..)", info->name.c_str());
|
|
}
|
|
}
|
|
|
|
void EatCycles(u32 cycles) {
|
|
// TODO: ImplementMe
|
|
}
|
|
|
|
void Reschedule(const char *reason) {
|
|
#ifdef _DEBUG
|
|
_dbg_assert_msg_(HLE, reason != 0 && strlen(reason) < 256, "Reschedule: Invalid or too long reason.");
|
|
#endif
|
|
Core::g_app_core->PrepareReschedule();
|
|
g_reschedule = true;
|
|
}
|
|
|
|
void RegisterModule(std::string name, int num_functions, const FunctionDef* func_table) {
|
|
ModuleDef module = {name, num_functions, func_table};
|
|
g_module_db.push_back(module);
|
|
}
|
|
|
|
void RegisterAllModules() {
|
|
SVC::Register();
|
|
}
|
|
|
|
void Init() {
|
|
Service::Init();
|
|
|
|
RegisterAllModules();
|
|
|
|
NOTICE_LOG(HLE, "initialized OK");
|
|
}
|
|
|
|
void Shutdown() {
|
|
Service::Shutdown();
|
|
|
|
g_module_db.clear();
|
|
|
|
NOTICE_LOG(HLE, "shutdown OK");
|
|
}
|
|
|
|
} // namespace
|