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-rw-r--r--src/core/hle/config_mem.cpp70
-rw-r--r--src/core/hle/config_mem.h21
-rw-r--r--src/core/hle/coprocessor.cpp50
-rw-r--r--src/core/hle/coprocessor.h (renamed from src/core/hle/mrc.h)11
-rw-r--r--src/core/hle/function_wrappers.h32
-rw-r--r--src/core/hle/hle.cpp47
-rw-r--r--src/core/hle/hle.h21
-rw-r--r--src/core/hle/mrc.cpp64
-rw-r--r--src/core/hle/service/apt.cpp2
-rw-r--r--src/core/hle/service/gsp.cpp71
-rw-r--r--src/core/hle/service/service.h12
-rw-r--r--src/core/hle/service/srv.cpp2
-rw-r--r--src/core/hle/syscall.cpp301
13 files changed, 422 insertions, 282 deletions
diff --git a/src/core/hle/config_mem.cpp b/src/core/hle/config_mem.cpp
new file mode 100644
index 00000000..48aa878c
--- /dev/null
+++ b/src/core/hle/config_mem.cpp
@@ -0,0 +1,70 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#include "common/common_types.h"
+#include "common/log.h"
+
+#include "core/hle/config_mem.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace ConfigMem {
+
+enum {
+ KERNEL_VERSIONREVISION = 0x1FF80001,
+ KERNEL_VERSIONMINOR = 0x1FF80002,
+ KERNEL_VERSIONMAJOR = 0x1FF80003,
+ UPDATEFLAG = 0x1FF80004,
+ NSTID = 0x1FF80008,
+ SYSCOREVER = 0x1FF80010,
+ UNITINFO = 0x1FF80014,
+ KERNEL_CTRSDKVERSION = 0x1FF80018,
+ APPMEMTYPE = 0x1FF80030,
+ APPMEMALLOC = 0x1FF80040,
+ FIRM_VERSIONREVISION = 0x1FF80061,
+ FIRM_VERSIONMINOR = 0x1FF80062,
+ FIRM_VERSIONMAJOR = 0x1FF80063,
+ FIRM_SYSCOREVER = 0x1FF80064,
+ FIRM_CTRSDKVERSION = 0x1FF80068,
+};
+
+template <typename T>
+inline void Read(T &var, const u32 addr) {
+ switch (addr) {
+
+ // Bit 0 set for Retail
+ case UNITINFO:
+ var = 0x00000001;
+ break;
+
+ // Set app memory size to 64MB?
+ case APPMEMALLOC:
+ var = 0x04000000;
+ break;
+
+ // Unknown - normally set to: 0x08000000 - (APPMEMALLOC + *0x1FF80048)
+ // (Total FCRAM size - APPMEMALLOC - *0x1FF80048)
+ case 0x1FF80044:
+ var = 0x08000000 - (0x04000000 + 0x1400000);
+ break;
+
+ // Unknown - normally set to: 0x1400000 (20MB)
+ case 0x1FF80048:
+ var = 0x1400000;
+ break;
+
+ default:
+ ERROR_LOG(HLE, "unknown ConfigMem::Read%d @ 0x%08X", sizeof(var) * 8, addr);
+ }
+}
+
+// Explicitly instantiate template functions because we aren't defining this in the header:
+
+template void Read<u64>(u64 &var, const u32 addr);
+template void Read<u32>(u32 &var, const u32 addr);
+template void Read<u16>(u16 &var, const u32 addr);
+template void Read<u8>(u8 &var, const u32 addr);
+
+
+} // namespace
diff --git a/src/core/hle/config_mem.h b/src/core/hle/config_mem.h
new file mode 100644
index 00000000..da396a3e
--- /dev/null
+++ b/src/core/hle/config_mem.h
@@ -0,0 +1,21 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#pragma once
+
+// Configuration memory stores various hardware/kernel configuration settings. This memory page is
+// read-only for ARM11 processes. I'm guessing this would normally be written to by the firmware/
+// bootrom. Because we're not emulating this, and essentially just "stubbing" the functionality, I'm
+// putting this as a subset of HLE for now.
+
+#include "common/common_types.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace ConfigMem {
+
+template <typename T>
+inline void Read(T &var, const u32 addr);
+
+} // namespace
diff --git a/src/core/hle/coprocessor.cpp b/src/core/hle/coprocessor.cpp
new file mode 100644
index 00000000..74305331
--- /dev/null
+++ b/src/core/hle/coprocessor.cpp
@@ -0,0 +1,50 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#include "core/hle/coprocessor.h"
+#include "core/hle/hle.h"
+#include "core/mem_map.h"
+#include "core/core.h"
+
+namespace HLE {
+
+/// Data synchronization barrier
+u32 DataSynchronizationBarrier() {
+ return 0;
+}
+
+/// Returns the coprocessor (in this case, syscore) command buffer pointer
+Addr GetThreadCommandBuffer() {
+ // Called on insruction: mrc p15, 0, r0, c13, c0, 3
+ return Memory::KERNEL_MEMORY_VADDR;
+}
+
+/// Call an MCR (move to coprocessor from ARM register) instruction in HLE
+s32 CallMCR(u32 instruction, u32 value) {
+ CoprocessorOperation operation = (CoprocessorOperation)((instruction >> 20) & 0xFF);
+ ERROR_LOG(OSHLE, "unimplemented MCR instruction=0x%08X, operation=%02X, value=%08X",
+ instruction, operation, value);
+ return 0;
+}
+
+/// Call an MRC (move to ARM register from coprocessor) instruction in HLE
+s32 CallMRC(u32 instruction) {
+ CoprocessorOperation operation = (CoprocessorOperation)((instruction >> 20) & 0xFF);
+
+ switch (operation) {
+
+ case DATA_SYNCHRONIZATION_BARRIER:
+ return DataSynchronizationBarrier();
+
+ case CALL_GET_THREAD_COMMAND_BUFFER:
+ return GetThreadCommandBuffer();
+
+ default:
+ ERROR_LOG(OSHLE, "unimplemented MRC instruction 0x%08X", instruction);
+ break;
+ }
+ return 0;
+}
+
+} // namespace
diff --git a/src/core/hle/mrc.h b/src/core/hle/coprocessor.h
index d6b9f162..03822af1 100644
--- a/src/core/hle/mrc.h
+++ b/src/core/hle/coprocessor.h
@@ -8,13 +8,16 @@
namespace HLE {
-/// MRC operations (ARM register from coprocessor), decoded as instr[20:27]
-enum ARM11_MRC_OPERATION {
+/// Coprocessor operations
+enum CoprocessorOperation {
DATA_SYNCHRONIZATION_BARRIER = 0xE0,
CALL_GET_THREAD_COMMAND_BUFFER = 0xE1,
};
-/// Call an MRC operation in HLE
-u32 CallMRC(ARM11_MRC_OPERATION operation);
+/// Call an MCR (move to coprocessor from ARM register) instruction in HLE
+s32 CallMCR(u32 instruction, u32 value);
+
+/// Call an MRC (move to ARM register from coprocessor) instruction in HLE
+s32 CallMRC(u32 instruction);
} // namespace
diff --git a/src/core/hle/function_wrappers.h b/src/core/hle/function_wrappers.h
index 4897d3f2..18b01b14 100644
--- a/src/core/hle/function_wrappers.h
+++ b/src/core/hle/function_wrappers.h
@@ -158,8 +158,8 @@ template<int func(u32, u32, u32, u32, u32)> void WrapI_UUUUU() {
RETURN(retval);
}
-template<int func()> void WrapI_V() {
- int retval = func();
+template<int func(void*)> void WrapI_V() {
+ u32 retval = func(Memory::GetPointer(PARAM(0)));
RETURN(retval);
}
@@ -638,6 +638,10 @@ template<u32 func(const char *, const char *)> void WrapU_CC() {
RETURN(retval);
}
+template<void func(const char*)> void WrapV_C() {
+ func(Memory::GetCharPointer(PARAM(0)));
+}
+
template<void func(const char *, int)> void WrapV_CI() {
func(Memory::GetCharPointer(PARAM(0)), PARAM(1));
}
@@ -716,18 +720,28 @@ template <int func(int, const char *, int)> void WrapI_ICI() {
}
template<int func(int, void *, void *, void *, void *, u32, int)> void WrapI_IVVVVUI(){
- u32 retval = func(PARAM(0), Memory::GetPointer(PARAM(1)), Memory::GetPointer(PARAM(2)), Memory::GetPointer(PARAM(3)), Memory::GetPointer(PARAM(4)), PARAM(5), PARAM(6) );
- RETURN(retval);
+ u32 retval = func(PARAM(0), Memory::GetPointer(PARAM(1)), Memory::GetPointer(PARAM(2)), Memory::GetPointer(PARAM(3)), Memory::GetPointer(PARAM(4)), PARAM(5), PARAM(6) );
+ RETURN(retval);
}
template<int func(int, const char *, u32, void *, int, int, int)> void WrapI_ICUVIII(){
- u32 retval = func(PARAM(0), Memory::GetCharPointer(PARAM(1)), PARAM(2), Memory::GetPointer(PARAM(3)), PARAM(4), PARAM(5), PARAM(6));
- RETURN(retval);
+ u32 retval = func(PARAM(0), Memory::GetCharPointer(PARAM(1)), PARAM(2), Memory::GetPointer(PARAM(3)), PARAM(4), PARAM(5), PARAM(6));
+ RETURN(retval);
}
-template<int func(void *, u32, u32, u32, u32, u32)> void WrapI_VUUUUU(){
- u32 retval = func(Memory::GetPointer(PARAM(0)), PARAM(1), PARAM(2), PARAM(3), PARAM(4), PARAM(5));
- RETURN(retval);
+template<int func(void*, u32)> void WrapI_VU(){
+ u32 retval = func(Memory::GetPointer(PARAM(0)), PARAM(1));
+ RETURN(retval);
+}
+
+template<int func(void*, u32, void*, int)> void WrapI_VUVI(){
+ u32 retval = func(Memory::GetPointer(PARAM(0)), PARAM(1), Memory::GetPointer(PARAM(2)), PARAM(3));
+ RETURN(retval);
+}
+
+template<int func(void*, u32, u32, u32, u32, u32)> void WrapI_VUUUUU(){
+ u32 retval = func(Memory::GetPointer(PARAM(0)), PARAM(1), PARAM(2), PARAM(3), PARAM(4), PARAM(5));
+ RETURN(retval);
}
template<int func(u32, s64)> void WrapI_US64() {
diff --git a/src/core/hle/hle.cpp b/src/core/hle/hle.cpp
index aae9a394..be151665 100644
--- a/src/core/hle/hle.cpp
+++ b/src/core/hle/hle.cpp
@@ -15,49 +15,6 @@ namespace HLE {
static std::vector<ModuleDef> g_module_db;
-u8* g_command_buffer = NULL; ///< Command buffer used for sharing between appcore and syscore
-
-// Read from memory used by CTROS HLE functions
-template <typename T>
-inline void Read(T &var, const u32 addr) {
- if (addr >= HLE::CMD_BUFFER_ADDR && addr < HLE::CMD_BUFFER_ADDR_END) {
- var = *((const T*)&g_command_buffer[addr & CMD_BUFFER_MASK]);
- } else {
- ERROR_LOG(HLE, "unknown read from address %08X", addr);
- }
-}
-
-// Write to memory used by CTROS HLE functions
-template <typename T>
-inline void Write(u32 addr, const T data) {
- if (addr >= HLE::CMD_BUFFER_ADDR && addr < HLE::CMD_BUFFER_ADDR_END) {
- *(T*)&g_command_buffer[addr & CMD_BUFFER_MASK] = data;
- } else {
- ERROR_LOG(HLE, "unknown write to address %08X", addr);
- }
-}
-
-u8 *GetPointer(const u32 addr) {
- if (addr >= HLE::CMD_BUFFER_ADDR && addr < HLE::CMD_BUFFER_ADDR_END) {
- return g_command_buffer + (addr & CMD_BUFFER_MASK);
- } else {
- ERROR_LOG(HLE, "unknown pointer from address %08X", addr);
- return 0;
- }
-}
-
-// Explicitly instantiate template functions because we aren't defining this in the header:
-
-template void Read<u64>(u64 &var, const u32 addr);
-template void Read<u32>(u32 &var, const u32 addr);
-template void Read<u16>(u16 &var, const u32 addr);
-template void Read<u8>(u8 &var, const u32 addr);
-
-template void Write<u64>(u32 addr, const u64 data);
-template void Write<u32>(u32 addr, const u32 data);
-template void Write<u16>(u32 addr, const u16 data);
-template void Write<u8>(u32 addr, const u8 data);
-
const FunctionDef* GetSyscallInfo(u32 opcode) {
u32 func_num = opcode & 0xFFFFFF; // 8 bits
if (func_num > 0xFF) {
@@ -91,8 +48,6 @@ void RegisterAllModules() {
void Init() {
Service::Init();
-
- g_command_buffer = new u8[CMD_BUFFER_SIZE];
RegisterAllModules();
@@ -102,8 +57,6 @@ void Init() {
void Shutdown() {
Service::Shutdown();
- delete g_command_buffer;
-
g_module_db.clear();
NOTICE_LOG(HLE, "shutdown OK");
diff --git a/src/core/hle/hle.h b/src/core/hle/hle.h
index 907e2d74..42f37e29 100644
--- a/src/core/hle/hle.h
+++ b/src/core/hle/hle.h
@@ -17,13 +17,6 @@
namespace HLE {
-enum {
- CMD_BUFFER_ADDR = 0xA0010000, ///< Totally arbitrary unused address space
- CMD_BUFFER_SIZE = 0x10000,
- CMD_BUFFER_MASK = (CMD_BUFFER_SIZE - 1),
- CMD_BUFFER_ADDR_END = (CMD_BUFFER_ADDR + CMD_BUFFER_SIZE),
-};
-
typedef u32 Addr;
typedef void (*Func)();
@@ -39,20 +32,6 @@ struct ModuleDef {
const FunctionDef* func_table;
};
-// Read from memory used by CTROS HLE functions
-template <typename T>
-inline void Read(T &var, const u32 addr);
-
-// Write to memory used by CTROS HLE functions
-template <typename T>
-inline void Write(u32 addr, const T data);
-
-u8* GetPointer(const u32 Address);
-
-inline const char* GetCharPointer(const u32 address) {
- return (const char *)GetPointer(address);
-}
-
void RegisterModule(std::string name, int num_functions, const FunctionDef *func_table);
void CallSyscall(u32 opcode);
diff --git a/src/core/hle/mrc.cpp b/src/core/hle/mrc.cpp
deleted file mode 100644
index 5223be7c..00000000
--- a/src/core/hle/mrc.cpp
+++ /dev/null
@@ -1,64 +0,0 @@
-// Copyright 2014 Citra Emulator Project
-// Licensed under GPLv2
-// Refer to the license.txt file included.
-
-#include "core/hle/mrc.h"
-#include "core/hle/hle.h"
-#include "core/mem_map.h"
-#include "core/core.h"
-
-namespace HLE {
-
-enum {
- CMD_GX_REQUEST_DMA = 0x00000000,
-};
-
-/// Data synchronization barrier
-u32 DataSynchronizationBarrier(u32* command_buffer) {
- u32 command = command_buffer[0];
-
- switch (command) {
-
- case CMD_GX_REQUEST_DMA:
- {
- u32* src = (u32*)Memory::GetPointer(command_buffer[1]);
- u32* dst = (u32*)Memory::GetPointer(command_buffer[2]);
- u32 size = command_buffer[3];
- memcpy(dst, src, size);
- }
- break;
-
- default:
- ERROR_LOG(OSHLE, "MRC::DataSynchronizationBarrier unknown command 0x%08X", command);
- return -1;
- }
-
- return 0;
-}
-
-/// Returns the coprocessor (in this case, syscore) command buffer pointer
-Addr GetThreadCommandBuffer() {
- // Called on insruction: mrc p15, 0, r0, c13, c0, 3
- // Returns an address in OSHLE memory for the CPU to read/write to
- RETURN(CMD_BUFFER_ADDR);
- return CMD_BUFFER_ADDR;
-}
-
-/// Call an MRC operation in HLE
-u32 CallMRC(ARM11_MRC_OPERATION operation) {
- switch (operation) {
-
- case DATA_SYNCHRONIZATION_BARRIER:
- return DataSynchronizationBarrier((u32*)Memory::GetPointer(PARAM(0)));
-
- case CALL_GET_THREAD_COMMAND_BUFFER:
- return GetThreadCommandBuffer();
-
- default:
- ERROR_LOG(OSHLE, "unimplemented MRC operation 0x%02X", operation);
- break;
- }
- return -1;
-}
-
-} // namespace
diff --git a/src/core/hle/service/apt.cpp b/src/core/hle/service/apt.cpp
index 4a1e8c99..709ac549 100644
--- a/src/core/hle/service/apt.cpp
+++ b/src/core/hle/service/apt.cpp
@@ -18,7 +18,7 @@ void Initialize(Service::Interface* self) {
}
void GetLockHandle(Service::Interface* self) {
- u32* cmd_buff = (u32*)HLE::GetPointer(HLE::CMD_BUFFER_ADDR + Service::kCommandHeaderOffset);
+ u32* cmd_buff = Service::GetCommandBuffer();
cmd_buff[5] = 0x00000000; // TODO: This should be an actual mutex handle
}
diff --git a/src/core/hle/service/gsp.cpp b/src/core/hle/service/gsp.cpp
index 88c1f1a0..12c7dabc 100644
--- a/src/core/hle/service/gsp.cpp
+++ b/src/core/hle/service/gsp.cpp
@@ -4,6 +4,7 @@
#include "common/log.h"
+#include "common/bit_field.h"
#include "core/mem_map.h"
#include "core/hle/hle.h"
@@ -12,10 +13,51 @@
#include "core/hw/lcd.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/// GSP shared memory GX command buffer header
+union GX_CmdBufferHeader {
+ u32 hex;
+
+ // Current command index. This index is updated by GSP module after loading the command data,
+ // right before the command is processed. When this index is updated by GSP module, the total
+ // commands field is decreased by one as well.
+ BitField<0,8,u32> index;
+
+ // Total commands to process, must not be value 0 when GSP module handles commands. This must be
+ // <=15 when writing a command to shared memory. This is incremented by the application when
+ // writing a command to shared memory, after increasing this value TriggerCmdReqQueue is only
+ // used if this field is value 1.
+ BitField<8,8,u32> number_commands;
+
+};
+
+/// Gets the address of the start (header) of a command buffer in GSP shared memory
+static inline u32 GX_GetCmdBufferAddress(u32 thread_id) {
+ return (0x10002000 + 0x800 + (thread_id * 0x200));
+}
+
+/// Gets a pointer to the start (header) of a command buffer in GSP shared memory
+static inline u8* GX_GetCmdBufferPointer(u32 thread_id, u32 offset=0) {
+ return Memory::GetPointer(GX_GetCmdBufferAddress(thread_id) + offset);
+}
+
+/// Finishes execution of a GSP command
+void GX_FinishCommand(u32 thread_id) {
+ GX_CmdBufferHeader* header = (GX_CmdBufferHeader*)GX_GetCmdBufferPointer(thread_id);
+ header->number_commands = header->number_commands - 1;
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace GSP_GPU
namespace GSP_GPU {
+u32 g_thread_id = 0;
+
+enum {
+ CMD_GX_REQUEST_DMA = 0x00000000,
+};
+
enum {
REG_FRAMEBUFFER_1 = 0x00400468,
REG_FRAMEBUFFER_2 = 0x00400494,
@@ -26,7 +68,7 @@ void ReadHWRegs(Service::Interface* self) {
static const u32 framebuffer_1[] = {LCD::PADDR_VRAM_TOP_LEFT_FRAME1, LCD::PADDR_VRAM_TOP_RIGHT_FRAME1};
static const u32 framebuffer_2[] = {LCD::PADDR_VRAM_TOP_LEFT_FRAME2, LCD::PADDR_VRAM_TOP_RIGHT_FRAME2};
- u32* cmd_buff = (u32*)HLE::GetPointer(HLE::CMD_BUFFER_ADDR + Service::kCommandHeaderOffset);
+ u32* cmd_buff = Service::GetCommandBuffer();
u32 reg_addr = cmd_buff[1];
u32 size = cmd_buff[2];
u32* dst = (u32*)Memory::GetPointer(cmd_buff[0x41]);
@@ -50,18 +92,37 @@ void ReadHWRegs(Service::Interface* self) {
break;
default:
- ERROR_LOG(OSHLE, "GSP_GPU::ReadHWRegs unknown register read at address %08X", reg_addr);
+ ERROR_LOG(GSP, "ReadHWRegs unknown register read at address %08X", reg_addr);
}
}
void RegisterInterruptRelayQueue(Service::Interface* self) {
- u32* cmd_buff = (u32*)HLE::GetPointer(HLE::CMD_BUFFER_ADDR + Service::kCommandHeaderOffset);
+ u32* cmd_buff = Service::GetCommandBuffer();
u32 flags = cmd_buff[1];
u32 event_handle = cmd_buff[3]; // TODO(bunnei): Implement event handling
+
+ cmd_buff[2] = g_thread_id; // ThreadID
cmd_buff[4] = self->NewHandle();
+}
+
+/// This triggers handling of the GX command written to the command buffer in shared memory.
+void TriggerCmdReqQueue(Service::Interface* self) {
+ GX_CmdBufferHeader* header = (GX_CmdBufferHeader*)GX_GetCmdBufferPointer(g_thread_id);
+ u32* cmd_buff = (u32*)GX_GetCmdBufferPointer(g_thread_id, 0x20 + (header->index * 0x20));
- return;
+ switch (cmd_buff[0]) {
+
+ // GX request DMA - typically used for copying memory from GSP heap to VRAM
+ case CMD_GX_REQUEST_DMA:
+ memcpy(Memory::GetPointer(cmd_buff[2]), Memory::GetPointer(cmd_buff[1]), cmd_buff[3]);
+ break;
+
+ default:
+ ERROR_LOG(GSP, "TriggerCmdReqQueue unknown command 0x%08X", cmd_buff[0]);
+ }
+
+ GX_FinishCommand(g_thread_id);
}
const Interface::FunctionInfo FunctionTable[] = {
@@ -76,7 +137,7 @@ const Interface::FunctionInfo FunctionTable[] = {
{0x00090082, NULL, "InvalidateDataCache"},
{0x000A0044, NULL, "RegisterInterruptEvents"},
{0x000B0040, NULL, "SetLcdForceBlack"},
- {0x000C0000, NULL, "TriggerCmdReqQueue"},
+ {0x000C0000, TriggerCmdReqQueue, "TriggerCmdReqQueue"},
{0x000D0140, NULL, "SetDisplayTransfer"},
{0x000E0180, NULL, "SetTextureCopy"},
{0x000F0200, NULL, "SetMemoryFill"},
diff --git a/src/core/hle/service/service.h b/src/core/hle/service/service.h
index b79dc945..b260a290 100644
--- a/src/core/hle/service/service.h
+++ b/src/core/hle/service/service.h
@@ -10,6 +10,7 @@
#include "common/common.h"
#include "common/common_types.h"
+#include "core/mem_map.h"
#include "core/hle/syscall.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -22,6 +23,15 @@ typedef s32 NativeUID; ///< Native handle for a service
static const int kMaxPortSize = 0x08; ///< Maximum size of a port name (8 characters)
static const int kCommandHeaderOffset = 0x80; ///< Offset into command buffer of header
+/**
+ * Returns a pointer to the command buffer in kernel memory
+ * @param offset Optional offset into command buffer
+ * @return Pointer to command buffer
+ */
+inline static u32* GetCommandBuffer(const int offset=0) {
+ return (u32*)Memory::GetPointer(Memory::KERNEL_MEMORY_VADDR + kCommandHeaderOffset + offset);
+}
+
class Manager;
/// Interface to a CTROS service
@@ -81,7 +91,7 @@ public:
* @return Return result of svcSendSyncRequest passed back to user app
*/
Syscall::Result Sync() {
- u32* cmd_buff = (u32*)HLE::GetPointer(HLE::CMD_BUFFER_ADDR + kCommandHeaderOffset);
+ u32* cmd_buff = GetCommandBuffer();
auto itr = m_functions.find(cmd_buff[0]);
if (itr == m_functions.end()) {
diff --git a/src/core/hle/service/srv.cpp b/src/core/hle/service/srv.cpp
index 9437868c..07174144 100644
--- a/src/core/hle/service/srv.cpp
+++ b/src/core/hle/service/srv.cpp
@@ -18,7 +18,7 @@ void Initialize(Service::Interface* self) {
void GetServiceHandle(Service::Interface* self) {
Syscall::Result res = 0;
- u32* cmd_buff = (u32*)HLE::GetPointer(HLE::CMD_BUFFER_ADDR + Service::kCommandHeaderOffset);
+ u32* cmd_buff = Service::GetCommandBuffer();
std::string port_name = std::string((const char*)&cmd_buff[1], 0, Service::kMaxPortSize);
Service::Interface* service = Service::g_manager->FetchFromPortName(port_name);
diff --git a/src/core/hle/syscall.cpp b/src/core/hle/syscall.cpp
index df641274..d47df603 100644
--- a/src/core/hle/syscall.cpp
+++ b/src/core/hle/syscall.cpp
@@ -29,6 +29,9 @@ enum MapMemoryPermission {
Result ControlMemory(u32 operation, u32 addr0, u32 addr1, u32 size, u32 permissions) {
u32 virtual_address = 0x00000000;
+ DEBUG_LOG(SVC, "ControlMemory called operation=0x%08X, addr0=0x%08X, addr1=0x%08X, size=%08X, permissions=0x%08X",
+ operation, addr0, addr1, size, permissions);
+
switch (operation) {
// Map normal heap memory
@@ -43,16 +46,18 @@ Result ControlMemory(u32 operation, u32 addr0, u32 addr1, u32 size, u32 permissi
// Unknown ControlMemory operation
default:
- ERROR_LOG(OSHLE, "Unknown ControlMemory operation %08X", operation);
+ ERROR_LOG(SVC, "ControlMemory unknown operation=0x%08X", operation);
}
Core::g_app_core->SetReg(1, virtual_address);
+
return 0;
}
/// Maps a memory block to specified address
Result MapMemoryBlock(Handle memblock, u32 addr, u32 mypermissions, u32 otherpermission) {
- int x = 0;
+ DEBUG_LOG(SVC, "MapMemoryBlock called memblock=0x08X, addr=0x%08X, mypermissions=0x%08X, otherpermission=%d",
+ memblock, addr, mypermissions, otherpermission);
switch (mypermissions) {
case MEMORY_PERMISSION_NORMAL:
case MEMORY_PERMISSION_NORMAL + 1:
@@ -60,20 +65,23 @@ Result MapMemoryBlock(Handle memblock, u32 addr, u32 mypermissions, u32 otherper
Memory::MapBlock_Shared(memblock, addr, mypermissions);
break;
default:
- ERROR_LOG(OSHLE, "Unknown MapMemoryBlock permissions %08X", mypermissions);
+ ERROR_LOG(OSHLE, "MapMemoryBlock unknown permissions=0x%08X", mypermissions);
}
return 0;
}
/// Connect to an OS service given the port name, returns the handle to the port to out
Result ConnectToPort(void* out, const char* port_name) {
+
Service::Interface* service = Service::g_manager->FetchFromPortName(port_name);
Core::g_app_core->SetReg(1, service->GetUID());
+ DEBUG_LOG(SVC, "ConnectToPort called port_name=%s", port_name);
return 0;
}
/// Synchronize to an OS service
Result SendSyncRequest(Handle session) {
+ DEBUG_LOG(SVC, "SendSyncRequest called session=0x%08X");
Service::Interface* service = Service::g_manager->FetchFromUID(session);
service->Sync();
return 0;
@@ -82,142 +90,177 @@ Result SendSyncRequest(Handle session) {
/// Close a handle
Result CloseHandle(Handle handle) {
// ImplementMe
+ DEBUG_LOG(SVC, "(UNIMPLEMENTED) CloseHandle called handle=0x%08X", handle);
return 0;
}
/// Wait for a handle to synchronize, timeout after the specified nanoseconds
Result WaitSynchronization1(Handle handle, s64 nanoseconds) {
// ImplementMe
+ DEBUG_LOG(SVC, "(UNIMPLEMENTED) WaitSynchronization1 called handle=0x%08X, nanoseconds=%d",
+ handle, nanoseconds);
+ return 0;
+}
+
+/// Create an address arbiter (to allocate access to shared resources)
+Result CreateAddressArbiter(void* arbiter) {
+ // ImplementMe
+ DEBUG_LOG(SVC, "(UNIMPLEMENTED) CreateAddressArbiter called");
+ Core::g_app_core->SetReg(1, 0xDEADBEEF);
+ return 0;
+}
+
+/// Used to output a message on a debug hardware unit - does nothing on a retail unit
+void OutputDebugString(const char* string) {
+ NOTICE_LOG(SVC, "## OSDEBUG: %08X %s", Core::g_app_core->GetPC(), string);
+}
+
+/// Get resource limit
+Result GetResourceLimit(void* resource_limit, Handle process) {
+ // With regards to proceess values:
+ // 0xFFFF8001 is a handle alias for the current KProcess, and 0xFFFF8000 is a handle alias for
+ // the current KThread.
+ DEBUG_LOG(SVC, "(UNIMPLEMENTED) GetResourceLimit called process=0x%08X", process);
+ Core::g_app_core->SetReg(1, 0xDEADBEEF);
+ return 0;
+}
+
+/// Get resource limit current values
+Result GetResourceLimitCurrentValues(void* _values, Handle resource_limit, void* names, s32 name_count) {
+ //s64* values = (s64*)_values;
+ DEBUG_LOG(SVC, "(UNIMPLEMENTED) GetResourceLimitCurrentValues called resource_limit=%08X, names=%s, name_count=%d",
+ resource_limit, names, name_count);
+ Memory::Write32(Core::g_app_core->GetReg(0), 0); // Normmatt: Set used memory to 0 for now
return 0;
}
const HLE::FunctionDef Syscall_Table[] = {
- {0x00, NULL, "Unknown"},
- {0x01, WrapI_UUUUU<ControlMemory>, "ControlMemory"},
- {0x02, NULL, "QueryMemory"},
- {0x03, NULL, "ExitProcess"},
- {0x04, NULL, "GetProcessAffinityMask"},
- {0x05, NULL, "SetProcessAffinityMask"},
- {0x06, NULL, "GetProcessIdealProcessor"},
- {0x07, NULL, "SetProcessIdealProcessor"},
- {0x08, NULL, "CreateThread"},
- {0x09, NULL, "ExitThread"},
- {0x0A, NULL, "SleepThread"},
- {0x0B, NULL, "GetThreadPriority"},
- {0x0C, NULL, "SetThreadPriority"},
- {0x0D, NULL, "GetThreadAffinityMask"},
- {0x0E, NULL, "SetThreadAffinityMask"},
- {0x0F, NULL, "GetThreadIdealProcessor"},
- {0x10, NULL, "SetThreadIdealProcessor"},
- {0x11, NULL, "GetCurrentProcessorNumber"},
- {0x12, NULL, "Run"},
- {0x13, NULL, "CreateMutex"},
- {0x14, NULL, "ReleaseMutex"},
- {0x15, NULL, "CreateSemaphore"},
- {0x16, NULL, "ReleaseSemaphore"},
- {0x17, NULL, "CreateEvent"},
- {0x18, NULL, "SignalEvent"},
- {0x19, NULL, "ClearEvent"},
- {0x1A, NULL, "CreateTimer"},
- {0x1B, NULL, "SetTimer"},
- {0x1C, NULL, "CancelTimer"},
- {0x1D, NULL, "ClearTimer"},
- {0x1E, NULL, "CreateMemoryBlock"},
- {0x1F, WrapI_UUUU<MapMemoryBlock>, "MapMemoryBlock"},
- {0x20, NULL, "UnmapMemoryBlock"},
- {0x21, NULL, "CreateAddressArbiter"},
- {0x22, NULL, "ArbitrateAddress"},
- {0x23, WrapI_U<CloseHandle>, "CloseHandle"},
- {0x24, WrapI_US64<WaitSynchronization1>, "WaitSynchronization1"},
- {0x25, NULL, "WaitSynchronizationN"},
- {0x26, NULL, "SignalAndWait"},
- {0x27, NULL, "DuplicateHandle"},
- {0x28, NULL, "GetSystemTick"},
- {0x29, NULL, "GetHandleInfo"},
- {0x2A, NULL, "GetSystemInfo"},
- {0x2B, NULL, "GetProcessInfo"},
- {0x2C, NULL, "GetThreadInfo"},
- {0x2D, WrapI_VC<ConnectToPort>, "ConnectToPort"},
- {0x2E, NULL, "SendSyncRequest1"},
- {0x2F, NULL, "SendSyncRequest2"},
- {0x30, NULL, "SendSyncRequest3"},
- {0x31, NULL, "SendSyncRequest4"},
- {0x32, WrapI_U<SendSyncRequest>, "SendSyncRequest"},
- {0x33, NULL, "OpenProcess"},
- {0x34, NULL, "OpenThread"},
- {0x35, NULL, "GetProcessId"},
- {0x36, NULL, "GetProcessIdOfThread"},
- {0x37, NULL, "GetThreadId"},
- {0x38, NULL, "GetResourceLimit"},
- {0x39, NULL, "GetResourceLimitLimitValues"},
- {0x3A, NULL, "GetResourceLimitCurrentValues"},
- {0x3B, NULL, "GetThreadContext"},
- {0x3C, NULL, "Break"},
- {0x3D, NULL, "OutputDebugString"},
- {0x3E, NULL, "ControlPerformanceCounter"},
- {0x3F, NULL, "Unknown"},
- {0x40, NULL, "Unknown"},
- {0x41, NULL, "Unknown"},
- {0x42, NULL, "Unknown"},
- {0x43, NULL, "Unknown"},
- {0x44, NULL, "Unknown"},
- {0x45, NULL, "Unknown"},
- {0x46, NULL, "Unknown"},
- {0x47, NULL, "CreatePort"},
- {0x48, NULL, "CreateSessionToPort"},
- {0x49, NULL, "CreateSession"},
- {0x4A, NULL, "AcceptSession"},
- {0x4B, NULL, "ReplyAndReceive1"},
- {0x4C, NULL, "ReplyAndReceive2"},
- {0x4D, NULL, "ReplyAndReceive3"},
- {0x4E, NULL, "ReplyAndReceive4"},
- {0x4F, NULL, "ReplyAndReceive"},
- {0x50, NULL, "BindInterrupt"},
- {0x51, NULL, "UnbindInterrupt"},
- {0x52, NULL, "InvalidateProcessDataCache"},
- {0x53, NULL, "StoreProcessDataCache"},
- {0x54, NULL, "FlushProcessDataCache"},
- {0x55, NULL, "StartInterProcessDma"},
- {0x56, NULL, "StopDma"},
- {0x57, NULL, "GetDmaState"},
- {0x58, NULL, "RestartDma"},
- {0x59, NULL, "Unknown"},
- {0x5A, NULL, "Unknown"},
- {0x5B, NULL, "Unknown"},
- {0x5C, NULL, "Unknown"},
- {0x5D, NULL, "Unknown"},
- {0x5E, NULL, "Unknown"},
- {0x5F, NULL, "Unknown"},
- {0x60, NULL, "DebugActiveProcess"},
- {0x61, NULL, "BreakDebugProcess"},
- {0x62, NULL, "TerminateDebugProcess"},
- {0x63, NULL, "GetProcessDebugEvent"},
- {0x64, NULL, "ContinueDebugEvent"},
- {0x65, NULL, "GetProcessList"},
- {0x66, NULL, "GetThreadList"},
- {0x67, NULL, "GetDebugThreadContext"},
- {0x68, NULL, "SetDebugThreadContext"},
- {0x69, NULL, "QueryDebugProcessMemory"},
- {0x6A, NULL, "ReadProcessMemory"},
- {0x6B, NULL, "WriteProcessMemory"},
- {0x6C, NULL, "SetHardwareBreakPoint"},
- {0x6D, NULL, "GetDebugThreadParam"},
- {0x6E, NULL, "Unknown"},
- {0x6F, NULL, "Unknown"},
- {0x70, NULL, "ControlProcessMemory"},
- {0x71, NULL, "MapProcessMemory"},
- {0x72, NULL, "UnmapProcessMemory"},
- {0x73, NULL, "Unknown"},
- {0x74, NULL, "Unknown"},
- {0x75, NULL, "Unknown"},
- {0x76, NULL, "TerminateProcess"},
- {0x77, NULL, "Unknown"},
- {0x78, NULL, "CreateResourceLimit"},
- {0x79, NULL, "Unknown"},
- {0x7A, NULL, "Unknown"},
- {0x7B, NULL, "Unknown"},
- {0x7C, NULL, "KernelSetState"},
- {0x7D, NULL, "QueryProcessMemory"},
+ {0x00, NULL, "Unknown"},
+ {0x01, WrapI_UUUUU<ControlMemory>, "ControlMemory"},
+ {0x02, NULL, "QueryMemory"},
+ {0x03, NULL, "ExitProcess"},
+ {0x04, NULL, "GetProcessAffinityMask"},
+ {0x05, NULL, "SetProcessAffinityMask"},
+ {0x06, NULL, "GetProcessIdealProcessor"},
+ {0x07, NULL, "SetProcessIdealProcessor"},
+ {0x08, NULL, "CreateThread"},
+ {0x09, NULL, "ExitThread"},
+ {0x0A, NULL, "SleepThread"},
+ {0x0B, NULL, "GetThreadPriority"},
+ {0x0C, NULL, "SetThreadPriority"},
+ {0x0D, NULL, "GetThreadAffinityMask"},
+ {0x0E, NULL, "SetThreadAffinityMask"},
+ {0x0F, NULL, "GetThreadIdealProcessor"},
+ {0x10, NULL, "SetThreadIdealProcessor"},
+ {0x11, NULL, "GetCurrentProcessorNumber"},
+ {0x12, NULL, "Run"},
+ {0x13, NULL, "CreateMutex"},
+ {0x14, NULL, "ReleaseMutex"},
+ {0x15, NULL, "CreateSemaphore"},
+ {0x16, NULL, "ReleaseSemaphore"},
+ {0x17, NULL, "CreateEvent"},
+ {0x18, NULL, "SignalEvent"},
+ {0x19, NULL, "ClearEvent"},
+ {0x1A, NULL, "CreateTimer"},
+ {0x1B, NULL, "SetTimer"},
+ {0x1C, NULL, "CancelTimer"},
+ {0x1D, NULL, "ClearTimer"},
+ {0x1E, NULL, "CreateMemoryBlock"},
+ {0x1F, WrapI_UUUU<MapMemoryBlock>, "MapMemoryBlock"},
+ {0x20, NULL, "UnmapMemoryBlock"},
+ {0x21, WrapI_V<CreateAddressArbiter>, "CreateAddressArbiter"},
+ {0x22, NULL, "ArbitrateAddress"},
+ {0x23, WrapI_U<CloseHandle>, "CloseHandle"},
+ {0x24, WrapI_US64<WaitSynchronization1>, "WaitSynchronization1"},
+ {0x25, NULL, "WaitSynchronizationN"},
+ {0x26, NULL, "SignalAndWait"},
+ {0x27, NULL, "DuplicateHandle"},
+ {0x28, NULL, "GetSystemTick"},
+ {0x29, NULL, "GetHandleInfo"},
+ {0x2A, NULL, "GetSystemInfo"},
+ {0x2B, NULL, "GetProcessInfo"},
+ {0x2C, NULL, "GetThreadInfo"},
+ {0x2D, WrapI_VC<ConnectToPort>, "ConnectToPort"},
+ {0x2E, NULL, "SendSyncRequest1"},
+ {0x2F, NULL, "SendSyncRequest2"},
+ {0x30, NULL, "SendSyncRequest3"},
+ {0x31, NULL, "SendSyncRequest4"},
+ {0x32, WrapI_U<SendSyncRequest>, "SendSyncRequest"},
+ {0x33, NULL, "OpenProcess"},
+ {0x34, NULL, "OpenThread"},
+ {0x35, NULL, "GetProcessId"},
+ {0x36, NULL, "GetProcessIdOfThread"},
+ {0x37, NULL, "GetThreadId"},
+ {0x38, WrapI_VU<GetResourceLimit>, "GetResourceLimit"},
+ {0x39, NULL, "GetResourceLimitLimitValues"},
+ {0x3A, WrapI_VUVI<GetResourceLimitCurrentValues>, "GetResourceLimitCurrentValues"},
+ {0x3B, NULL, "GetThreadContext"},
+ {0x3C, NULL, "Break"},
+ {0x3D, WrapV_C<OutputDebugString>, "OutputDebugString"},
+ {0x3E, NULL, "ControlPerformanceCounter"},
+ {0x3F, NULL, "Unknown"},
+ {0x40, NULL, "Unknown"},
+ {0x41, NULL, "Unknown"},
+ {0x42, NULL, "Unknown"},
+ {0x43, NULL, "Unknown"},
+ {0x44, NULL, "Unknown"},
+ {0x45, NULL, "Unknown"},
+ {0x46, NULL, "Unknown"},
+ {0x47, NULL, "CreatePort"},
+ {0x48, NULL, "CreateSessionToPort"},
+ {0x49, NULL, "CreateSession"},
+ {0x4A, NULL, "AcceptSession"},
+ {0x4B, NULL, "ReplyAndReceive1"},
+ {0x4C, NULL, "ReplyAndReceive2"},
+ {0x4D, NULL, "ReplyAndReceive3"},
+ {0x4E, NULL, "ReplyAndReceive4"},
+ {0x4F, NULL, "ReplyAndReceive"},
+ {0x50, NULL, "BindInterrupt"},
+ {0x51, NULL, "UnbindInterrupt"},
+ {0x52, NULL, "InvalidateProcessDataCache"},
+ {0x53, NULL, "StoreProcessDataCache"},
+ {0x54, NULL, "FlushProcessDataCache"},
+ {0x55, NULL, "StartInterProcessDma"},
+ {0x56, NULL, "StopDma"},
+ {0x57, NULL, "GetDmaState"},
+ {0x58, NULL, "RestartDma"},
+ {0x59, NULL, "Unknown"},
+ {0x5A, NULL, "Unknown"},
+ {0x5B, NULL, "Unknown"},
+ {0x5C, NULL, "Unknown"},
+ {0x5D, NULL, "Unknown"},
+ {0x5E, NULL, "Unknown"},
+ {0x5F, NULL, "Unknown"},
+ {0x60, NULL, "DebugActiveProcess"},
+ {0x61, NULL, "BreakDebugProcess"},
+ {0x62, NULL, "TerminateDebugProcess"},
+ {0x63, NULL, "GetProcessDebugEvent"},
+ {0x64, NULL, "ContinueDebugEvent"},
+ {0x65, NULL, "GetProcessList"},
+ {0x66, NULL, "GetThreadList"},
+ {0x67, NULL, "GetDebugThreadContext"},
+ {0x68, NULL, "SetDebugThreadContext"},
+ {0x69, NULL, "QueryDebugProcessMemory"},
+ {0x6A, NULL, "ReadProcessMemory"},
+ {0x6B, NULL, "WriteProcessMemory"},
+ {0x6C, NULL, "SetHardwareBreakPoint"},
+ {0x6D, NULL, "GetDebugThreadParam"},
+ {0x6E, NULL, "Unknown"},
+ {0x6F, NULL, "Unknown"},
+ {0x70, NULL, "ControlProcessMemory"},
+ {0x71, NULL, "MapProcessMemory"},
+ {0x72, NULL, "UnmapProcessMemory"},
+ {0x73, NULL, "Unknown"},
+ {0x74, NULL, "Unknown"},
+ {0x75, NULL, "Unknown"},
+ {0x76, NULL, "TerminateProcess"},
+ {0x77, NULL, "Unknown"},
+ {0x78, NULL, "CreateResourceLimit"},
+ {0x79, NULL, "Unknown"},
+ {0x7A, NULL, "Unknown"},
+ {0x7B, NULL, "Unknown"},
+ {0x7C, NULL, "KernelSetState"},
+ {0x7D, NULL, "QueryProcessMemory"},
};
void Register() {
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-23 02:48:03 +0000