diff options
Diffstat (limited to 'src/core')
28 files changed, 174 insertions, 100 deletions
diff --git a/src/core/arm/dyncom/arm_dyncom.cpp b/src/core/arm/dyncom/arm_dyncom.cpp index bc1e969e..12841326 100644 --- a/src/core/arm/dyncom/arm_dyncom.cpp +++ b/src/core/arm/dyncom/arm_dyncom.cpp @@ -2,6 +2,8 @@ // Licensed under GPLv2 or any later version // Refer to the license.txt file included. +#include "common/make_unique.h" + #include "core/arm/skyeye_common/armemu.h" #include "core/arm/skyeye_common/vfp/vfp.h" @@ -17,7 +19,7 @@ const static cpu_config_t s_arm11_cpu_info = { }; ARM_DynCom::ARM_DynCom(PrivilegeMode initial_mode) { - state = std::unique_ptr<ARMul_State>(new ARMul_State); + state = Common::make_unique<ARMul_State>(); ARMul_NewState(state.get()); ARMul_SelectProcessor(state.get(), ARM_v6_Prop | ARM_v5_Prop | ARM_v5e_Prop); diff --git a/src/core/arm/dyncom/arm_dyncom_interpreter.cpp b/src/core/arm/dyncom/arm_dyncom_interpreter.cpp index fde11e4f..991da740 100644 --- a/src/core/arm/dyncom/arm_dyncom_interpreter.cpp +++ b/src/core/arm/dyncom/arm_dyncom_interpreter.cpp @@ -6,7 +6,6 @@ #include <algorithm> #include <cstdio> -#include <unordered_map> #include "common/logging/log.h" #include "common/profiler.h" @@ -3533,25 +3532,6 @@ const transop_fp_t arm_instruction_trans[] = { INTERPRETER_TRANSLATE(blx_1_thumb) }; -typedef std::unordered_map<u32, int> bb_map; -static bb_map CreamCache; - -static void insert_bb(unsigned int addr, int start) { - CreamCache[addr] = start; -} - -static int find_bb(unsigned int addr, int& start) { - int ret = -1; - bb_map::const_iterator it = CreamCache.find(addr); - if (it != CreamCache.end()) { - start = static_cast<int>(it->second); - ret = 0; - } else { - ret = -1; - } - return ret; -} - enum { FETCH_SUCCESS, FETCH_FAILURE @@ -3674,7 +3654,9 @@ translated: } ret = inst_base->br; }; - insert_bb(pc_start, bb_start); + + cpu->instruction_cache[pc_start] = bb_start; + return KEEP_GOING; } @@ -4001,9 +3983,14 @@ unsigned InterpreterMainLoop(ARMul_State* state) { phys_addr = cpu->Reg[15]; - if (find_bb(cpu->Reg[15], ptr) == -1) + // Find the cached instruction cream, otherwise translate it... + auto itr = cpu->instruction_cache.find(cpu->Reg[15]); + if (itr != cpu->instruction_cache.end()) { + ptr = itr->second; + } else { if (InterpreterTranslate(cpu, ptr, cpu->Reg[15]) == FETCH_EXCEPTION) goto END; + } inst_base = (arm_inst *)&inst_buf[ptr]; GOTO_NEXT_INST; diff --git a/src/core/arm/interpreter/arminit.cpp b/src/core/arm/interpreter/arminit.cpp index 6ac45c39..31b2bab0 100644 --- a/src/core/arm/interpreter/arminit.cpp +++ b/src/core/arm/interpreter/arminit.cpp @@ -26,8 +26,6 @@ \***************************************************************************/ ARMul_State* ARMul_NewState(ARMul_State* state) { - memset(state, 0, sizeof(ARMul_State)); - state->Emulate = RUN; state->Mode = USER32MODE; diff --git a/src/core/arm/skyeye_common/armdefs.h b/src/core/arm/skyeye_common/armdefs.h index 08da6d9e..85d523bc 100644 --- a/src/core/arm/skyeye_common/armdefs.h +++ b/src/core/arm/skyeye_common/armdefs.h @@ -17,6 +17,8 @@ #pragma once +#include <unordered_map> + #include "common/common_types.h" #include "core/arm/skyeye_common/arm_regformat.h" #include "core/arm/skyeye_common/skyeye_defs.h" @@ -152,6 +154,10 @@ So, if lateabtSig=1, then it means Late Abort Model(Base Updated Abort Model) // Added by ksh in 2005-10-1 cpu_config_t* cpu; + + // TODO(bunnei): Move this cache to a better place - it should be per codeset (likely per + // process for our purposes), not per ARMul_State (which tracks CPU core state). + std::unordered_map<u32, int> instruction_cache; }; /***************************************************************************\ diff --git a/src/core/core_timing.cpp b/src/core/core_timing.cpp index 6f716b1c..f70c84c3 100644 --- a/src/core/core_timing.cpp +++ b/src/core/core_timing.cpp @@ -160,6 +160,16 @@ void Init() { last_global_time_us = 0; has_ts_events = 0; mhz_change_callbacks.clear(); + + first = nullptr; + ts_first = nullptr; + ts_last = nullptr; + + event_pool = nullptr; + event_ts_pool = nullptr; + allocated_ts_events = 0; + + advance_callback = nullptr; } void Shutdown() { diff --git a/src/core/hle/config_mem.cpp b/src/core/hle/config_mem.cpp index 30d73ada..9fcfcc28 100644 --- a/src/core/hle/config_mem.cpp +++ b/src/core/hle/config_mem.cpp @@ -61,6 +61,8 @@ template void Read<u16>(u16 &var, const u32 addr); template void Read<u8>(u8 &var, const u32 addr); void Init() { + memset(&config_mem, 0, sizeof(config_mem)); + config_mem.update_flag = 0; // No update config_mem.sys_core_ver = 0x2; config_mem.unit_info = 0x1; // Bit 0 set for Retail @@ -76,4 +78,7 @@ void Init() { config_mem.firm_sys_core_ver = 0x2; } +void Shutdown() { +} + } // namespace diff --git a/src/core/hle/config_mem.h b/src/core/hle/config_mem.h index 94853901..cbb478fb 100644 --- a/src/core/hle/config_mem.h +++ b/src/core/hle/config_mem.h @@ -20,4 +20,6 @@ void Read(T &var, const u32 addr); void Init(); +void Shutdown(); + } // namespace diff --git a/src/core/hle/hle.cpp b/src/core/hle/hle.cpp index c645d656..191d0411 100644 --- a/src/core/hle/hle.cpp +++ b/src/core/hle/hle.cpp @@ -23,7 +23,7 @@ Common::Profiling::TimingCategory profiler_svc("SVC Calls"); static std::vector<ModuleDef> g_module_db; -bool g_reschedule = false; ///< If true, immediately reschedules the CPU to a new thread +bool g_reschedule; ///< If true, immediately reschedules the CPU to a new thread static const FunctionDef* GetSVCInfo(u32 opcode) { u32 func_num = opcode & 0xFFFFFF; // 8 bits @@ -73,17 +73,20 @@ static void RegisterAllModules() { } void Init() { - Service::Init(); - RegisterAllModules(); + Service::Init(); ConfigMem::Init(); SharedPage::Init(); + g_reschedule = false; + LOG_DEBUG(Kernel, "initialized OK"); } void Shutdown() { + ConfigMem::Shutdown(); + SharedPage::Shutdown(); Service::Shutdown(); g_module_db.clear(); diff --git a/src/core/hle/kernel/kernel.cpp b/src/core/hle/kernel/kernel.cpp index 6261b82b..fca582bb 100644 --- a/src/core/hle/kernel/kernel.cpp +++ b/src/core/hle/kernel/kernel.cpp @@ -14,11 +14,10 @@ namespace Kernel { -unsigned int Object::next_object_id = 0; - -SharedPtr<Thread> g_main_thread = nullptr; +unsigned int Object::next_object_id; +SharedPtr<Thread> g_main_thread; HandleTable g_handle_table; -u64 g_program_id = 0; +u64 g_program_id; void WaitObject::AddWaitingThread(SharedPtr<Thread> thread) { auto itr = std::find(waiting_threads.begin(), waiting_threads.end(), thread); @@ -138,6 +137,10 @@ void HandleTable::Clear() { void Init() { Kernel::ThreadingInit(); Kernel::TimersInit(); + + Object::next_object_id = 0; + g_program_id = 0; + g_main_thread = nullptr; } /// Shutdown the kernel diff --git a/src/core/hle/kernel/kernel.h b/src/core/hle/kernel/kernel.h index 2d295ea0..ab06fa02 100644 --- a/src/core/hle/kernel/kernel.h +++ b/src/core/hle/kernel/kernel.h @@ -95,12 +95,13 @@ public: return false; } +public: + static unsigned int next_object_id; + private: friend void intrusive_ptr_add_ref(Object*); friend void intrusive_ptr_release(Object*); - static unsigned int next_object_id; - unsigned int ref_count = 0; unsigned int object_id = next_object_id++; }; diff --git a/src/core/hle/kernel/thread.cpp b/src/core/hle/kernel/thread.cpp index 33d66b98..d678f5f6 100644 --- a/src/core/hle/kernel/thread.cpp +++ b/src/core/hle/kernel/thread.cpp @@ -23,7 +23,7 @@ namespace Kernel { /// Event type for the thread wake up event -static int ThreadWakeupEventType = -1; +static int ThreadWakeupEventType; bool Thread::ShouldWait() { return status != THREADSTATUS_DEAD; @@ -42,7 +42,7 @@ static Common::ThreadQueueList<Thread*, THREADPRIO_LOWEST+1> ready_queue; static Thread* current_thread; // The first available thread id at startup -static u32 next_thread_id = 1; +static u32 next_thread_id; /** * Creates a new thread ID @@ -497,6 +497,12 @@ void Thread::SetWaitSynchronizationOutput(s32 output) { void ThreadingInit() { ThreadWakeupEventType = CoreTiming::RegisterEvent("ThreadWakeupCallback", ThreadWakeupCallback); + current_thread = nullptr; + next_thread_id = 1; + + thread_list.clear(); + ready_queue.clear(); + // Setup the idle thread SetupIdleThread(); } diff --git a/src/core/hle/kernel/timer.cpp b/src/core/hle/kernel/timer.cpp index 1ec2a4b1..36979248 100644 --- a/src/core/hle/kernel/timer.cpp +++ b/src/core/hle/kernel/timer.cpp @@ -12,7 +12,7 @@ namespace Kernel { /// The event type of the generic timer callback event -static int timer_callback_event_type = -1; +static int timer_callback_event_type; // TODO(yuriks): This can be removed if Timer objects are explicitly pooled in the future, allowing // us to simply use a pool index or similar. static Kernel::HandleTable timer_callback_handle_table; @@ -89,6 +89,7 @@ static void TimerCallback(u64 timer_handle, int cycles_late) { } void TimersInit() { + timer_callback_handle_table.Clear(); timer_callback_event_type = CoreTiming::RegisterEvent("TimerCallback", TimerCallback); } diff --git a/src/core/hle/service/apt/apt.cpp b/src/core/hle/service/apt/apt.cpp index 190c5df7..98ae80b3 100644 --- a/src/core/hle/service/apt/apt.cpp +++ b/src/core/hle/service/apt/apt.cpp @@ -28,15 +28,15 @@ namespace APT { static const VAddr SHARED_FONT_VADDR = 0x18000000; /// Handle to shared memory region designated to for shared system font -static Kernel::SharedPtr<Kernel::SharedMemory> shared_font_mem = nullptr; +static Kernel::SharedPtr<Kernel::SharedMemory> shared_font_mem; -static Kernel::SharedPtr<Kernel::Mutex> lock = nullptr; -static Kernel::SharedPtr<Kernel::Event> notification_event = nullptr; ///< APT notification event -static Kernel::SharedPtr<Kernel::Event> start_event = nullptr; ///< APT start event +static Kernel::SharedPtr<Kernel::Mutex> lock; +static Kernel::SharedPtr<Kernel::Event> notification_event; ///< APT notification event +static Kernel::SharedPtr<Kernel::Event> start_event; ///< APT start event static std::vector<u8> shared_font; -static u32 cpu_percent = 0; ///< CPU time available to the running application +static u32 cpu_percent; ///< CPU time available to the running application void Initialize(Service::Interface* self) { u32* cmd_buff = Kernel::GetCommandBuffer(); @@ -309,6 +309,7 @@ void Init() { } lock = Kernel::Mutex::Create(false, "APT_U:Lock"); + cpu_percent = 0; // TODO(bunnei): Check if these are created in Initialize or on APT process startup. @@ -317,7 +318,11 @@ void Init() { } void Shutdown() { - + shared_font.clear(); + shared_font_mem = nullptr; + lock = nullptr; + notification_event = nullptr; + start_event = nullptr; } } // namespace APT diff --git a/src/core/hle/service/cfg/cfg.cpp b/src/core/hle/service/cfg/cfg.cpp index 6af0352a..5eccdecf 100644 --- a/src/core/hle/service/cfg/cfg.cpp +++ b/src/core/hle/service/cfg/cfg.cpp @@ -207,6 +207,7 @@ void Init() { // Initialize the Username block // TODO(Subv): Initialize this directly in the variable when MSVC supports char16_t string literals + memset(&CONSOLE_USERNAME_BLOCK, 0, sizeof(CONSOLE_USERNAME_BLOCK)); CONSOLE_USERNAME_BLOCK.ng_word = 0; CONSOLE_USERNAME_BLOCK.zero = 0; @@ -219,7 +220,6 @@ void Init() { } void Shutdown() { - } } // namespace CFG diff --git a/src/core/hle/service/dsp_dsp.cpp b/src/core/hle/service/dsp_dsp.cpp index 4d6c70f4..2e759a3e 100644 --- a/src/core/hle/service/dsp_dsp.cpp +++ b/src/core/hle/service/dsp_dsp.cpp @@ -11,7 +11,7 @@ namespace DSP_DSP { -static u32 read_pipe_count = 0; +static u32 read_pipe_count; static Kernel::SharedPtr<Kernel::Event> semaphore_event; static Kernel::SharedPtr<Kernel::Event> interrupt_event; diff --git a/src/core/hle/service/hid/hid.cpp b/src/core/hle/service/hid/hid.cpp index 9ca5d13d..0f30f743 100644 --- a/src/core/hle/service/hid/hid.cpp +++ b/src/core/hle/service/hid/hid.cpp @@ -20,17 +20,17 @@ namespace HID { static const int MAX_CIRCLEPAD_POS = 0x9C; ///< Max value for a circle pad position // Handle to shared memory region designated to HID_User service -static Kernel::SharedPtr<Kernel::SharedMemory> shared_mem = nullptr; +static Kernel::SharedPtr<Kernel::SharedMemory> shared_mem; // Event handles -static Kernel::SharedPtr<Kernel::Event> event_pad_or_touch_1 = nullptr; -static Kernel::SharedPtr<Kernel::Event> event_pad_or_touch_2 = nullptr; -static Kernel::SharedPtr<Kernel::Event> event_accelerometer = nullptr; -static Kernel::SharedPtr<Kernel::Event> event_gyroscope = nullptr; -static Kernel::SharedPtr<Kernel::Event> event_debug_pad = nullptr; +static Kernel::SharedPtr<Kernel::Event> event_pad_or_touch_1; +static Kernel::SharedPtr<Kernel::Event> event_pad_or_touch_2; +static Kernel::SharedPtr<Kernel::Event> event_accelerometer; +static Kernel::SharedPtr<Kernel::Event> event_gyroscope; +static Kernel::SharedPtr<Kernel::Event> event_debug_pad; -static u32 next_pad_index = 0; -static u32 next_touch_index = 0; +static u32 next_pad_index; +static u32 next_touch_index; // TODO(peachum): // Add a method for setting analog input from joystick device for the circle Pad. @@ -175,6 +175,12 @@ void Init() { } void Shutdown() { + shared_mem = nullptr; + event_pad_or_touch_1 = nullptr; + event_pad_or_touch_2 = nullptr; + event_accelerometer = nullptr; + event_gyroscope = nullptr; + event_debug_pad = nullptr; } } // namespace HID diff --git a/src/core/hle/service/ir/ir.cpp b/src/core/hle/service/ir/ir.cpp index 58dfd8e1..15ac477e 100644 --- a/src/core/hle/service/ir/ir.cpp +++ b/src/core/hle/service/ir/ir.cpp @@ -15,8 +15,8 @@ namespace Service { namespace IR { -static Kernel::SharedPtr<Kernel::Event> handle_event = nullptr; -static Kernel::SharedPtr<Kernel::SharedMemory> shared_memory = nullptr; +static Kernel::SharedPtr<Kernel::Event> handle_event; +static Kernel::SharedPtr<Kernel::SharedMemory> shared_memory; void GetHandles(Service::Interface* self) { u32* cmd_buff = Kernel::GetCommandBuffer(); @@ -41,6 +41,8 @@ void Init() { } void Shutdown() { + shared_memory = nullptr; + handle_event = nullptr; } } // namespace IR diff --git a/src/core/hle/service/nwm_uds.cpp b/src/core/hle/service/nwm_uds.cpp index 1cee81ab..4b06efc3 100644 --- a/src/core/hle/service/nwm_uds.cpp +++ b/src/core/hle/service/nwm_uds.cpp @@ -11,7 +11,7 @@ namespace NWM_UDS { -static Kernel::SharedPtr<Kernel::Event> handle_event = nullptr; +static Kernel::SharedPtr<Kernel::Event> handle_event; /** * NWM_UDS::Shutdown service function diff --git a/src/core/hle/service/ptm/ptm.cpp b/src/core/hle/service/ptm/ptm.cpp index 57a301be..d44510c1 100644 --- a/src/core/hle/service/ptm/ptm.cpp +++ b/src/core/hle/service/ptm/ptm.cpp @@ -18,9 +18,9 @@ static const GameCoin default_game_coin = { 0x4F00, 42, 0, 0, 0, 2014, 12, 29 }; /// Id of the SharedExtData archive used by the PTM process static const std::vector<u8> ptm_shared_extdata_id = {0, 0, 0, 0, 0x0B, 0, 0, 0xF0, 0, 0, 0, 0}; -static bool shell_open = true; +static bool shell_open; -static bool battery_is_charging = true; +static bool battery_is_charging; u32 GetAdapterState() { // TODO(purpasmart96): This function is only a stub, @@ -43,6 +43,9 @@ void Init() { AddService(new PTM_Sysm_Interface); AddService(new PTM_U_Interface); + shell_open = true; + battery_is_charging = true; + // Open the SharedExtSaveData archive 0xF000000B and create the gamecoin.dat file if it doesn't exist FileSys::Path archive_path(ptm_shared_extdata_id); auto archive_result = Service::FS::OpenArchive(Service::FS::ArchiveIdCode::SharedExtSaveData, archive_path); diff --git a/src/core/hle/service/y2r_u.cpp b/src/core/hle/service/y2r_u.cpp index 6607965e..33ecf64a 100644 --- a/src/core/hle/service/y2r_u.cpp +++ b/src/core/hle/service/y2r_u.cpp @@ -11,7 +11,7 @@ namespace Y2R_U { -static Kernel::SharedPtr<Kernel::Event> completion_event = 0; +static Kernel::SharedPtr<Kernel::Event> completion_event; /** * Y2R_U::IsBusyConversion service function diff --git a/src/core/hle/shared_page.cpp b/src/core/hle/shared_page.cpp index 568dad68..94fae255 100644 --- a/src/core/hle/shared_page.cpp +++ b/src/core/hle/shared_page.cpp @@ -62,6 +62,8 @@ template void Read<u16>(u16 &var, const u32 addr); template void Read<u8>(u8 &var, const u32 addr); void Set3DSlider(float amount) { + memset(&shared_page, 0, sizeof(shared_page)); + shared_page.sliderstate_3d = amount; shared_page.ledstate_3d = (amount == 0.0f); // off when non-zero } @@ -71,4 +73,7 @@ void Init() { Set3DSlider(0.0f); } +void Shutdown() { +} + } // namespace diff --git a/src/core/hle/shared_page.h b/src/core/hle/shared_page.h index 8f93545e..1b6e4e58 100644 --- a/src/core/hle/shared_page.h +++ b/src/core/hle/shared_page.h @@ -23,4 +23,6 @@ void Set3DSlider(float amount); void Init(); +void Shutdown(); + } // namespace diff --git a/src/core/hw/gpu.cpp b/src/core/hw/gpu.cpp index 308ea203..0ad7e296 100644 --- a/src/core/hw/gpu.cpp +++ b/src/core/hw/gpu.cpp @@ -29,8 +29,7 @@ namespace GPU { Regs g_regs; /// True if the current frame was skipped -bool g_skip_frame = false; - +bool g_skip_frame; /// 268MHz / gpu_refresh_rate frames per second static u64 frame_ticks; /// Event id for CoreTiming @@ -38,7 +37,7 @@ static int vblank_event; /// Total number of frames drawn static u64 frame_count; /// True if the last frame was skipped -static bool last_skip_frame = false; +static bool last_skip_frame; template <typename T> inline void Read(T &var, const u32 raw_addr) { @@ -320,6 +319,8 @@ static void VBlankCallback(u64 userdata, int cycles_late) { /// Initialize hardware void Init() { + memset(&g_regs, 0, sizeof(g_regs)); + auto& framebuffer_top = g_regs.framebuffer_config[0]; auto& framebuffer_sub = g_regs.framebuffer_config[1]; @@ -349,6 +350,7 @@ void Init() { frame_ticks = 268123480 / Settings::values.gpu_refresh_rate; last_skip_frame = false; g_skip_frame = false; + frame_count = 0; vblank_event = CoreTiming::RegisterEvent("GPU::VBlankCallback", VBlankCallback); CoreTiming::ScheduleEvent(frame_ticks, vblank_event); diff --git a/src/core/hw/hw.cpp b/src/core/hw/hw.cpp index bed50af5..23695813 100644 --- a/src/core/hw/hw.cpp +++ b/src/core/hw/hw.cpp @@ -63,6 +63,8 @@ void Init() { /// Shutdown hardware void Shutdown() { + GPU::Shutdown(); + LCD::Shutdown(); LOG_DEBUG(HW, "shutdown OK"); } diff --git a/src/core/hw/lcd.cpp b/src/core/hw/lcd.cpp index 7986f3dd..8a09c3bc 100644 --- a/src/core/hw/lcd.cpp +++ b/src/core/hw/lcd.cpp @@ -55,6 +55,7 @@ template void Write<u8>(u32 addr, const u8 data); /// Initialize hardware void Init() { + memset(&g_regs, 0, sizeof(g_regs)); LOG_DEBUG(HW_LCD, "initialized OK"); } diff --git a/src/core/mem_map.cpp b/src/core/mem_map.cpp index a14e8303..22e359b3 100644 --- a/src/core/mem_map.cpp +++ b/src/core/mem_map.cpp @@ -11,30 +11,30 @@ namespace Memory { -u8* g_base = nullptr; ///< The base pointer to the auto-mirrored arena. - -static MemArena arena; ///< The MemArena class - -u8* g_exefs_code = nullptr; ///< ExeFS:/.code is loaded here -u8* g_system_mem = nullptr; ///< System memory -u8* g_heap = nullptr; ///< Application heap (main memory) -u8* g_heap_linear = nullptr; ///< Linear heap -u8* g_vram = nullptr; ///< Video memory (VRAM) pointer -u8* g_shared_mem = nullptr; ///< Shared memory -u8* g_dsp_mem = nullptr; ///< DSP memory -u8* g_kernel_mem; ///< Kernel memory - -static u8* physical_bootrom = nullptr; ///< Bootrom physical memory -static u8* uncached_bootrom = nullptr; - -static u8* physical_exefs_code = nullptr; ///< Phsical ExeFS:/.code is loaded here -static u8* physical_system_mem = nullptr; ///< System physical memory -static u8* physical_fcram = nullptr; ///< Main physical memory (FCRAM) -static u8* physical_heap_gsp = nullptr; ///< GSP heap physical memory -static u8* physical_vram = nullptr; ///< Video physical memory (VRAM) -static u8* physical_shared_mem = nullptr; ///< Physical shared memory -static u8* physical_dsp_mem = nullptr; ///< Physical DSP memory -static u8* physical_kernel_mem; ///< Kernel memory +u8* g_base; ///< The base pointer to the auto-mirrored arena. + +static MemArena arena; ///< The MemArena class + +u8* g_exefs_code; ///< ExeFS:/.code is loaded here +u8* g_system_mem; ///< System memory +u8* g_heap; ///< Application heap (main memory) +u8* g_heap_linear; ///< Linear heap +u8* g_vram; ///< Video memory (VRAM) pointer +u8* g_shared_mem; ///< Shared memory +u8* g_dsp_mem; ///< DSP memory +u8* g_kernel_mem; ///< Kernel memory + +static u8* physical_bootrom; ///< Bootrom physical memory +static u8* uncached_bootrom; + +static u8* physical_exefs_code; ///< Phsical ExeFS:/.code is loaded here +static u8* physical_system_mem; ///< System physical memory +static u8* physical_fcram; ///< Main physical memory (FCRAM) +static u8* physical_heap_gsp; ///< GSP heap physical memory +static u8* physical_vram; ///< Video physical memory (VRAM) +static u8* physical_shared_mem; ///< Physical shared memory +static u8* physical_dsp_mem; ///< Physical DSP memory +static u8* physical_kernel_mem; ///< Kernel memory // We don't declare the IO region in here since its handled by other means. static MemoryView g_views[] = { @@ -73,6 +73,7 @@ void Init() { } g_base = MemoryMap_Setup(g_views, kNumMemViews, flags, &arena); + MemBlock_Init(); LOG_DEBUG(HW_Memory, "initialized OK, RAM at %p (mirror at 0 @ %p)", g_heap, physical_fcram); @@ -81,9 +82,29 @@ void Init() { void Shutdown() { u32 flags = 0; MemoryMap_Shutdown(g_views, kNumMemViews, flags, &arena); - arena.ReleaseSpace(); + MemBlock_Shutdown(); + g_base = nullptr; + g_exefs_code = nullptr; + g_system_mem = nullptr; + g_heap = nullptr; + g_heap_linear = nullptr; + g_vram = nullptr; + g_shared_mem = nullptr; + g_dsp_mem = nullptr; + g_kernel_mem = nullptr; + + physical_bootrom = nullptr; + uncached_bootrom = nullptr; + physical_exefs_code = nullptr; + physical_system_mem = nullptr; + physical_fcram = nullptr; + physical_heap_gsp = nullptr; + physical_vram = nullptr; + physical_shared_mem = nullptr; + physical_dsp_mem = nullptr; + physical_kernel_mem = nullptr; LOG_DEBUG(HW_Memory, "shutdown OK"); } diff --git a/src/core/mem_map.h b/src/core/mem_map.h index ff730593..1af02973 100644 --- a/src/core/mem_map.h +++ b/src/core/mem_map.h @@ -171,6 +171,12 @@ u32 MapBlock_Heap(u32 size, u32 operation, u32 permissions); */ u32 MapBlock_HeapLinear(u32 size, u32 operation, u32 permissions); +/// Initialize mapped memory blocks +void MemBlock_Init(); + +/// Shutdown mapped memory blocks +void MemBlock_Shutdown(); + inline const char* GetCharPointer(const VAddr address) { return (const char *)GetPointer(address); } diff --git a/src/core/mem_map_funcs.cpp b/src/core/mem_map_funcs.cpp index 5878b99d..8759ebdf 100644 --- a/src/core/mem_map_funcs.cpp +++ b/src/core/mem_map_funcs.cpp @@ -15,7 +15,6 @@ namespace Memory { static std::map<u32, MemoryBlock> heap_map; static std::map<u32, MemoryBlock> heap_linear_map; -static std::map<u32, MemoryBlock> shared_map; /// Convert a physical address to virtual address VAddr PhysicalToVirtualAddress(const PAddr addr) { @@ -185,12 +184,6 @@ u8 *GetPointer(const VAddr vaddr) { } } -/** - * Maps a block of memory on the heap - * @param size Size of block in bytes - * @param operation Memory map operation type - * @param flags Memory allocation flags - */ u32 MapBlock_Heap(u32 size, u32 operation, u32 permissions) { MemoryBlock block; @@ -208,12 +201,6 @@ u32 MapBlock_Heap(u32 size, u32 operation, u32 permissions) { return block.GetVirtualAddress(); } -/** - * Maps a block of memory on the linear heap - * @param size Size of block in bytes - * @param operation Memory map operation type - * @param flags Memory allocation flags - */ u32 MapBlock_HeapLinear(u32 size, u32 operation, u32 permissions) { MemoryBlock block; @@ -231,6 +218,14 @@ u32 MapBlock_HeapLinear(u32 size, u32 operation, u32 permissions) { return block.GetVirtualAddress(); } +void MemBlock_Init() { +} + +void MemBlock_Shutdown() { + heap_map.clear(); + heap_linear_map.clear(); +} + u8 Read8(const VAddr addr) { u8 data = 0; Read<u8>(data, addr); |