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-rw-r--r--src/citra_qt/debugger/graphics_cmdlists.cpp2
-rw-r--r--src/core/CMakeLists.txt6
-rw-r--r--src/core/hle/service/apt_s.cpp121
-rw-r--r--src/core/hle/service/apt_s.h30
-rw-r--r--src/core/hle/service/apt_u.cpp2
-rw-r--r--src/core/hle/service/cfg/cfg_s.cpp98
-rw-r--r--src/core/hle/service/cfg/cfg_s.h23
-rw-r--r--src/core/hle/service/ptm_sysm.cpp56
-rw-r--r--src/core/hle/service/ptm_sysm.h23
-rw-r--r--src/core/hle/service/service.cpp6
-rw-r--r--src/video_core/debug_utils/debug_utils.cpp152
-rw-r--r--src/video_core/pica.h4
12 files changed, 508 insertions, 15 deletions
diff --git a/src/citra_qt/debugger/graphics_cmdlists.cpp b/src/citra_qt/debugger/graphics_cmdlists.cpp
index 4a6159fdf..bd420f24a 100644
--- a/src/citra_qt/debugger/graphics_cmdlists.cpp
+++ b/src/citra_qt/debugger/graphics_cmdlists.cpp
@@ -76,6 +76,8 @@ TextureInfoDockWidget::TextureInfoDockWidget(const Pica::DebugUtils::TextureInfo
format_choice->addItem(tr("IA4"));
format_choice->addItem(tr("UNK10"));
format_choice->addItem(tr("A4"));
+ format_choice->addItem(tr("ETC1"));
+ format_choice->addItem(tr("ETC1A4"));
format_choice->setCurrentIndex(static_cast<int>(info.format));
connect(format_choice, SIGNAL(currentIndexChanged(int)), this, SLOT(OnFormatChanged(int)));
diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
index 8723a471f..9aabd7e3a 100644
--- a/src/core/CMakeLists.txt
+++ b/src/core/CMakeLists.txt
@@ -38,11 +38,13 @@ set(SRCS
hle/service/am_app.cpp
hle/service/am_net.cpp
hle/service/apt_a.cpp
+ hle/service/apt_s.cpp
hle/service/apt_u.cpp
hle/service/boss_u.cpp
hle/service/cecd_u.cpp
hle/service/cfg/cfg.cpp
hle/service/cfg/cfg_i.cpp
+ hle/service/cfg/cfg_s.cpp
hle/service/cfg/cfg_u.cpp
hle/service/csnd_snd.cpp
hle/service/dsp_dsp.cpp
@@ -63,6 +65,7 @@ set(SRCS
hle/service/nwm_uds.cpp
hle/service/pm_app.cpp
hle/service/ptm_u.cpp
+ hle/service/ptm_sysm.cpp
hle/service/service.cpp
hle/service/soc_u.cpp
hle/service/srv.cpp
@@ -131,11 +134,13 @@ set(HEADERS
hle/service/am_app.h
hle/service/am_net.h
hle/service/apt_a.h
+ hle/service/apt_s.h
hle/service/apt_u.h
hle/service/boss_u.h
hle/service/cecd_u.h
hle/service/cfg/cfg.h
hle/service/cfg/cfg_i.h
+ hle/service/cfg/cfg_s.h
hle/service/cfg/cfg_u.h
hle/service/csnd_snd.h
hle/service/dsp_dsp.h
@@ -156,6 +161,7 @@ set(HEADERS
hle/service/nwm_uds.h
hle/service/pm_app.h
hle/service/ptm_u.h
+ hle/service/ptm_sysm.h
hle/service/service.h
hle/service/soc_u.h
hle/service/srv.h
diff --git a/src/core/hle/service/apt_s.cpp b/src/core/hle/service/apt_s.cpp
new file mode 100644
index 000000000..f4599e19d
--- /dev/null
+++ b/src/core/hle/service/apt_s.cpp
@@ -0,0 +1,121 @@
+// Copyright 2015 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+
+#include "common/common.h"
+#include "common/file_util.h"
+
+#include "core/hle/hle.h"
+#include "core/hle/kernel/event.h"
+#include "core/hle/kernel/mutex.h"
+#include "core/hle/kernel/shared_memory.h"
+#include "core/hle/service/apt_s.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// Namespace APT_S
+
+namespace APT_U {
+ extern void GetLockHandle(Service::Interface* self);
+ extern void Initialize(Service::Interface* self);
+ extern void Enable(Service::Interface* self);
+ extern void InquireNotification(Service::Interface* self);
+ extern void GetSharedFont(Service::Interface* self);
+ extern void AppletUtility(Service::Interface* self);
+ extern void GlanceParameter(Service::Interface* self);
+ extern void ReceiveParameter(Service::Interface* self);
+}
+
+namespace APT_S {
+
+const Interface::FunctionInfo FunctionTable[] = {
+ {0x00010040, APT_U::GetLockHandle, "GetLockHandle"},
+ {0x00020080, APT_U::Initialize, "Initialize"},
+ {0x00030040, APT_U::Enable, "Enable"},
+ {0x00040040, nullptr, "Finalize"},
+ {0x00050040, nullptr, "GetAppletManInfo"},
+ {0x00060040, nullptr, "GetAppletInfo"},
+ {0x00070000, nullptr, "GetLastSignaledAppletId"},
+ {0x00080000, nullptr, "CountRegisteredApplet"},
+ {0x00090040, nullptr, "IsRegistered"},
+ {0x000A0040, nullptr, "GetAttribute"},
+ {0x000B0040, APT_U::InquireNotification, "InquireNotification"},
+ {0x000C0104, nullptr, "SendParameter"},
+ {0x000D0080, APT_U::ReceiveParameter, "ReceiveParameter"},
+ {0x000E0080, APT_U::GlanceParameter, "GlanceParameter"},
+ {0x000F0100, nullptr, "CancelParameter"},
+ {0x001000C2, nullptr, "DebugFunc"},
+ {0x001100C0, nullptr, "MapProgramIdForDebug"},
+ {0x00120040, nullptr, "SetHomeMenuAppletIdForDebug"},
+ {0x00130000, nullptr, "GetPreparationState"},
+ {0x00140040, nullptr, "SetPreparationState"},
+ {0x00150140, nullptr, "PrepareToStartApplication"},
+ {0x00160040, nullptr, "PreloadLibraryApplet"},
+ {0x00170040, nullptr, "FinishPreloadingLibraryApplet"},
+ {0x00180040, nullptr, "PrepareToStartLibraryApplet"},
+ {0x00190040, nullptr, "PrepareToStartSystemApplet"},
+ {0x001A0000, nullptr, "PrepareToStartNewestHomeMenu"},
+ {0x001B00C4, nullptr, "StartApplication"},
+ {0x001C0000, nullptr, "WakeupApplication"},
+ {0x001D0000, nullptr, "CancelApplication"},
+ {0x001E0084, nullptr, "StartLibraryApplet"},
+ {0x001F0084, nullptr, "StartSystemApplet"},
+ {0x00200044, nullptr, "StartNewestHomeMenu"},
+ {0x00210000, nullptr, "OrderToCloseApplication"},
+ {0x00220040, nullptr, "PrepareToCloseApplication"},
+ {0x00230040, nullptr, "PrepareToJumpToApplication"},
+ {0x00240044, nullptr, "JumpToApplication"},
+ {0x002500C0, nullptr, "PrepareToCloseLibraryApplet"},
+ {0x00260000, nullptr, "PrepareToCloseSystemApplet"},
+ {0x00270044, nullptr, "CloseApplication"},
+ {0x00280044, nullptr, "CloseLibraryApplet"},
+ {0x00290044, nullptr, "CloseSystemApplet"},
+ {0x002A0000, nullptr, "OrderToCloseSystemApplet"},
+ {0x002B0000, nullptr, "PrepareToJumpToHomeMenu"},
+ {0x002C0044, nullptr, "JumpToHomeMenu"},
+ {0x002D0000, nullptr, "PrepareToLeaveHomeMenu"},
+ {0x002E0044, nullptr, "LeaveHomeMenu"},
+ {0x002F0040, nullptr, "PrepareToLeaveResidentApplet"},
+ {0x00300044, nullptr, "LeaveResidentApplet"},
+ {0x00310100, nullptr, "PrepareToDoApplicationJump"},
+ {0x00320084, nullptr, "DoApplicationJump"},
+ {0x00330000, nullptr, "GetProgramIdOnApplicationJump"},
+ {0x00340084, nullptr, "SendDeliverArg"},
+ {0x00350080, nullptr, "ReceiveDeliverArg"},
+ {0x00360040, nullptr, "LoadSysMenuArg"},
+ {0x00370042, nullptr, "StoreSysMenuArg"},
+ {0x00380040, nullptr, "PreloadResidentApplet"},
+ {0x00390040, nullptr, "PrepareToStartResidentApplet"},
+ {0x003A0044, nullptr, "StartResidentApplet"},
+ {0x003B0040, nullptr, "CancelLibraryApplet"},
+ {0x003C0042, nullptr, "SendDspSleep"},
+ {0x003D0042, nullptr, "SendDspWakeUp"},
+ {0x003E0080, nullptr, "ReplySleepQuery"},
+ {0x003F0040, nullptr, "ReplySleepNotificationComplete"},
+ {0x00400042, nullptr, "SendCaptureBufferInfo"},
+ {0x00410040, nullptr, "ReceiveCaptureBufferInfo"},
+ {0x00420080, nullptr, "SleepSystem"},
+ {0x00430040, nullptr, "NotifyToWait"},
+ {0x00440000, APT_U::GetSharedFont, "GetSharedFont"},
+ {0x00450040, nullptr, "GetWirelessRebootInfo"},
+ {0x00460104, nullptr, "Wrap"},
+ {0x00470104, nullptr, "Unwrap"},
+ {0x00480100, nullptr, "GetProgramInfo"},
+ {0x00490180, nullptr, "Reboot"},
+ {0x004A0040, nullptr, "GetCaptureInfo"},
+ {0x004B00C2, APT_U::AppletUtility, "AppletUtility"},
+ {0x004C0000, nullptr, "SetFatalErrDispMode"},
+ {0x004D0080, nullptr, "GetAppletProgramInfo"},
+ {0x004E0000, nullptr, "HardwareResetAsync"},
+ {0x004F0080, nullptr, "SetApplicationCpuTimeLimit"},
+ {0x00500040, nullptr, "GetApplicationCpuTimeLimit"},
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// Interface class
+
+Interface::Interface() {
+ Register(FunctionTable, ARRAY_SIZE(FunctionTable));
+}
+
+} // namespace
diff --git a/src/core/hle/service/apt_s.h b/src/core/hle/service/apt_s.h
new file mode 100644
index 000000000..f097c9747
--- /dev/null
+++ b/src/core/hle/service/apt_s.h
@@ -0,0 +1,30 @@
+// Copyright 2015 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "core/hle/service/service.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// Namespace APT_S
+
+namespace APT_S {
+
+// Application and title launching service. These services handle signaling for home/power button as
+// well. Only one session for either APT service can be open at a time, normally processes close the
+// service handle immediately once finished using the service. The commands for APT:U and APT:S are
+// exactly the same, however certain commands are only accessible with APT:S(NS module will call
+// svcBreak when the command isn't accessible). See http://3dbrew.org/wiki/NS#APT_Services.
+
+/// Interface to "APT:S" service
+class Interface : public Service::Interface {
+public:
+ Interface();
+
+ std::string GetPortName() const override {
+ return "APT:S";
+ }
+};
+
+} // namespace
diff --git a/src/core/hle/service/apt_u.cpp b/src/core/hle/service/apt_u.cpp
index d0ff4e585..a38621088 100644
--- a/src/core/hle/service/apt_u.cpp
+++ b/src/core/hle/service/apt_u.cpp
@@ -10,7 +10,7 @@
#include "core/hle/kernel/event.h"
#include "core/hle/kernel/mutex.h"
#include "core/hle/kernel/shared_memory.h"
-#include "apt_u.h"
+#include "core/hle/service/apt_u.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace APT_U
diff --git a/src/core/hle/service/cfg/cfg_s.cpp b/src/core/hle/service/cfg/cfg_s.cpp
new file mode 100644
index 000000000..cf4e82152
--- /dev/null
+++ b/src/core/hle/service/cfg/cfg_s.cpp
@@ -0,0 +1,98 @@
+// Copyright 2015 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "common/log.h"
+#include "core/hle/hle.h"
+#include "core/hle/service/cfg/cfg.h"
+#include "core/hle/service/cfg/cfg_s.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// Namespace CFG_S
+
+namespace CFG_S {
+
+/**
+ * CFG_S::GetConfigInfoBlk2 service function
+ * Inputs:
+ * 0 : 0x00010082
+ * 1 : Size
+ * 2 : Block ID
+ * 3 : Descriptor for the output buffer
+ * 4 : Output buffer pointer
+ * Outputs:
+ * 1 : Result of function, 0 on success, otherwise error code
+ */
+static void GetConfigInfoBlk2(Service::Interface* self) {
+ u32* cmd_buffer = Kernel::GetCommandBuffer();
+ u32 size = cmd_buffer[1];
+ u32 block_id = cmd_buffer[2];
+ u8* data_pointer = Memory::GetPointer(cmd_buffer[4]);
+
+ if (data_pointer == nullptr) {
+ cmd_buffer[1] = -1; // TODO(Subv): Find the right error code
+ return;
+ }
+
+ cmd_buffer[1] = Service::CFG::GetConfigInfoBlock(block_id, size, 0x2, data_pointer).raw;
+}
+
+/**
+ * CFG_S::GetConfigInfoBlk8 service function
+ * Inputs:
+ * 0 : 0x04010082
+ * 1 : Size
+ * 2 : Block ID
+ * 3 : Descriptor for the output buffer
+ * 4 : Output buffer pointer
+ * Outputs:
+ * 1 : Result of function, 0 on success, otherwise error code
+ */
+static void GetConfigInfoBlk8(Service::Interface* self) {
+ u32* cmd_buffer = Kernel::GetCommandBuffer();
+ u32 size = cmd_buffer[1];
+ u32 block_id = cmd_buffer[2];
+ u8* data_pointer = Memory::GetPointer(cmd_buffer[4]);
+
+ if (data_pointer == nullptr) {
+ cmd_buffer[1] = -1; // TODO(Subv): Find the right error code
+ return;
+ }
+
+ cmd_buffer[1] = Service::CFG::GetConfigInfoBlock(block_id, size, 0x8, data_pointer).raw;
+}
+
+/**
+ * CFG_S::UpdateConfigNANDSavegame service function
+ * Inputs:
+ * 0 : 0x04030000
+ * Outputs:
+ * 1 : Result of function, 0 on success, otherwise error code
+ */
+static void UpdateConfigNANDSavegame(Service::Interface* self) {
+ u32* cmd_buffer = Kernel::GetCommandBuffer();
+ cmd_buffer[1] = Service::CFG::UpdateConfigNANDSavegame().raw;
+}
+
+const Interface::FunctionInfo FunctionTable[] = {
+ {0x00010082, GetConfigInfoBlk2, "GetConfigInfoBlk2"},
+ {0x00020000, nullptr, "SecureInfoGetRegion"},
+ {0x04010082, GetConfigInfoBlk8, "GetConfigInfoBlk8"},
+ {0x04020082, nullptr, "SetConfigInfoBlk4"},
+ {0x04030000, UpdateConfigNANDSavegame, "UpdateConfigNANDSavegame"},
+ {0x04040042, nullptr, "GetLocalFriendCodeSeedData"},
+ {0x04050000, nullptr, "GetLocalFriendCodeSeed"},
+ {0x04060000, nullptr, "SecureInfoGetRegion"},
+ {0x04070000, nullptr, "SecureInfoGetByte101"},
+ {0x04080042, nullptr, "SecureInfoGetSerialNo"},
+ {0x04090000, nullptr, "UpdateConfigBlk00040003"},
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// Interface class
+
+Interface::Interface() {
+ Register(FunctionTable, ARRAY_SIZE(FunctionTable));
+}
+
+} // namespace
diff --git a/src/core/hle/service/cfg/cfg_s.h b/src/core/hle/service/cfg/cfg_s.h
new file mode 100644
index 000000000..d8b67137f
--- /dev/null
+++ b/src/core/hle/service/cfg/cfg_s.h
@@ -0,0 +1,23 @@
+// Copyright 2015 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "core/hle/service/service.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// Namespace CFG_S
+
+namespace CFG_S {
+
+class Interface : public Service::Interface {
+public:
+ Interface();
+
+ std::string GetPortName() const override {
+ return "cfg:s";
+ }
+};
+
+} // namespace
diff --git a/src/core/hle/service/ptm_sysm.cpp b/src/core/hle/service/ptm_sysm.cpp
new file mode 100644
index 000000000..4b5f86a47
--- /dev/null
+++ b/src/core/hle/service/ptm_sysm.cpp
@@ -0,0 +1,56 @@
+// Copyright 2015 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "common/log.h"
+#include "common/make_unique.h"
+#include "core/file_sys/archive_extsavedata.h"
+#include "core/hle/hle.h"
+#include "core/hle/service/ptm_sysm.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// Namespace PTM_SYSM
+
+namespace PTM_SYSM {
+
+const Interface::FunctionInfo FunctionTable[] = {
+ {0x040100C0, nullptr, "SetRtcAlarmEx"},
+ {0x04020042, nullptr, "ReplySleepQuery"},
+ {0x04030042, nullptr, "NotifySleepPreparationComplete"},
+ {0x04040102, nullptr, "SetWakeupTrigger"},
+ {0x04050000, nullptr, "GetAwakeReason"},
+ {0x04060000, nullptr, "RequestSleep"},
+ {0x040700C0, nullptr, "ShutdownAsync"},
+ {0x04080000, nullptr, "Awake"},
+ {0x04090080, nullptr, "RebootAsync"},
+ {0x040A0000, nullptr, "CheckNew3DS"},
+ {0x08010640, nullptr, "SetInfoLEDPattern"},
+ {0x08020040, nullptr, "SetInfoLEDPatternHeader"},
+ {0x08030000, nullptr, "GetInfoLEDStatus"},
+ {0x08040040, nullptr, "SetBatteryEmptyLEDPattern"},
+ {0x08050000, nullptr, "ClearStepHistory"},
+ {0x080600C2, nullptr, "SetStepHistory"},
+ {0x08070082, nullptr, "GetPlayHistory"},
+ {0x08080000, nullptr, "GetPlayHistoryStart"},
+ {0x08090000, nullptr, "GetPlayHistoryLength"},
+ {0x080A0000, nullptr, "ClearPlayHistory"},
+ {0x080B0080, nullptr, "CalcPlayHistoryStart"},
+ {0x080C0080, nullptr, "SetUserTime"},
+ {0x080D0000, nullptr, "InvalidateSystemTime"},
+ {0x080E0140, nullptr, "NotifyPlayEvent"},
+ {0x080F0000, nullptr, "IsLegacyPowerOff"},
+ {0x08100000, nullptr, "ClearLegacyPowerOff"},
+ {0x08110000, nullptr, "GetShellStatus"},
+ {0x08120000, nullptr, "IsShutdownByBatteryEmpty"},
+ {0x08130000, nullptr, "FormatSavedata"},
+ {0x08140000, nullptr, "GetLegacyJumpProhibitedFlag"}
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// Interface class
+
+Interface::Interface() {
+ Register(FunctionTable, ARRAY_SIZE(FunctionTable));
+}
+
+} // namespace
diff --git a/src/core/hle/service/ptm_sysm.h b/src/core/hle/service/ptm_sysm.h
new file mode 100644
index 000000000..0f267b214
--- /dev/null
+++ b/src/core/hle/service/ptm_sysm.h
@@ -0,0 +1,23 @@
+// Copyright 2015 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "core/hle/service/service.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// Namespace PTM_SYSM
+
+namespace PTM_SYSM {
+
+class Interface : public Service::Interface {
+public:
+ Interface();
+
+ std::string GetPortName() const override {
+ return "ptm:sysm";
+ }
+};
+
+} // namespace
diff --git a/src/core/hle/service/service.cpp b/src/core/hle/service/service.cpp
index 33c29a4a0..446ed5164 100644
--- a/src/core/hle/service/service.cpp
+++ b/src/core/hle/service/service.cpp
@@ -11,10 +11,12 @@
#include "core/hle/service/am_app.h"
#include "core/hle/service/am_net.h"
#include "core/hle/service/apt_a.h"
+#include "core/hle/service/apt_s.h"
#include "core/hle/service/apt_u.h"
#include "core/hle/service/boss_u.h"
#include "core/hle/service/cecd_u.h"
#include "core/hle/service/cfg/cfg_i.h"
+#include "core/hle/service/cfg/cfg_s.h"
#include "core/hle/service/cfg/cfg_u.h"
#include "core/hle/service/csnd_snd.h"
#include "core/hle/service/dsp_dsp.h"
@@ -34,6 +36,7 @@
#include "core/hle/service/nwm_uds.h"
#include "core/hle/service/pm_app.h"
#include "core/hle/service/ptm_u.h"
+#include "core/hle/service/ptm_sysm.h"
#include "core/hle/service/soc_u.h"
#include "core/hle/service/srv.h"
#include "core/hle/service/ssl_c.h"
@@ -85,10 +88,12 @@ void Init() {
g_manager->AddService(new AM_APP::Interface);
g_manager->AddService(new AM_NET::Interface);
g_manager->AddService(new APT_A::Interface);
+ g_manager->AddService(new APT_S::Interface);
g_manager->AddService(new APT_U::Interface);
g_manager->AddService(new BOSS_U::Interface);
g_manager->AddService(new CECD_U::Interface);
g_manager->AddService(new CFG_I::Interface);
+ g_manager->AddService(new CFG_S::Interface);
g_manager->AddService(new CFG_U::Interface);
g_manager->AddService(new CSND_SND::Interface);
g_manager->AddService(new DSP_DSP::Interface);
@@ -108,6 +113,7 @@ void Init() {
g_manager->AddService(new NWM_UDS::Interface);
g_manager->AddService(new PM_APP::Interface);
g_manager->AddService(new PTM_U::Interface);
+ g_manager->AddService(new PTM_SYSM::Interface);
g_manager->AddService(new SOC_U::Interface);
g_manager->AddService(new SSL_C::Interface);
g_manager->AddService(new Y2R_U::Interface);
diff --git a/src/video_core/debug_utils/debug_utils.cpp b/src/video_core/debug_utils/debug_utils.cpp
index a494465b9..12f0009bd 100644
--- a/src/video_core/debug_utils/debug_utils.cpp
+++ b/src/video_core/debug_utils/debug_utils.cpp
@@ -18,6 +18,7 @@
#include "common/log.h"
#include "common/file_util.h"
+#include "common/math_util.h"
#include "video_core/color.h"
#include "video_core/math.h"
@@ -337,25 +338,31 @@ const Math::Vec4<u8> LookupTexture(const u8* source, int x, int y, const Texture
i = (i ^ (i << 1)) & 0x1515; // ---2 -1-0
i = (i | (i >> 7)) & 0x3F;
- source += coarse_y * info.stride;
- const unsigned int offset = coarse_x * block_height + i;
+ if (info.format != Regs::TextureFormat::ETC1 &&
+ info.format != Regs::TextureFormat::ETC1A4) {
+ // TODO(neobrain): Fix code design to unify vertical block offsets!
+ source += coarse_y * info.stride;
+ }
+ const unsigned int offset = coarse_x * block_height;
+
+ // TODO: Assert that width/height are multiples of block dimensions
switch (info.format) {
case Regs::TextureFormat::RGBA8:
{
- const u8* source_ptr = source + offset * 4;
+ const u8* source_ptr = source + offset * 4 + i * 4;
return { source_ptr[3], source_ptr[2], source_ptr[1], disable_alpha ? (u8)255 : source_ptr[0] };
}
case Regs::TextureFormat::RGB8:
{
- const u8* source_ptr = source + offset * 3;
+ const u8* source_ptr = source + offset * 3 + i * 3;
return { source_ptr[2], source_ptr[1], source_ptr[0], 255 };
}
case Regs::TextureFormat::RGBA5551:
{
- const u16 source_ptr = *(const u16*)(source + offset * 2);
+ const u16 source_ptr = *(const u16*)(source + offset * 2 + i * 2);
u8 r = (source_ptr >> 11) & 0x1F;
u8 g = ((source_ptr) >> 6) & 0x1F;
u8 b = (source_ptr >> 1) & 0x1F;
@@ -366,7 +373,7 @@ const Math::Vec4<u8> LookupTexture(const u8* source, int x, int y, const Texture
case Regs::TextureFormat::RGB565:
{
- const u16 source_ptr = *(const u16*)(source + offset * 2);
+ const u16 source_ptr = *(const u16*)(source + offset * 2 + i * 2);
u8 r = Color::Convert5To8((source_ptr >> 11) & 0x1F);
u8 g = Color::Convert6To8(((source_ptr) >> 5) & 0x3F);
u8 b = Color::Convert5To8((source_ptr) & 0x1F);
@@ -375,7 +382,7 @@ const Math::Vec4<u8> LookupTexture(const u8* source, int x, int y, const Texture
case Regs::TextureFormat::RGBA4:
{
- const u8* source_ptr = source + offset * 2;
+ const u8* source_ptr = source + offset * 2 + i * 2;
u8 r = Color::Convert4To8(source_ptr[1] >> 4);
u8 g = Color::Convert4To8(source_ptr[1] & 0xF);
u8 b = Color::Convert4To8(source_ptr[0] >> 4);
@@ -385,7 +392,7 @@ const Math::Vec4<u8> LookupTexture(const u8* source, int x, int y, const Texture
case Regs::TextureFormat::IA8:
{
- const u8* source_ptr = source + offset * 2;
+ const u8* source_ptr = source + offset * 2 + i * 2;
if (disable_alpha) {
// Show intensity as red, alpha as green
@@ -397,13 +404,13 @@ const Math::Vec4<u8> LookupTexture(const u8* source, int x, int y, const Texture
case Regs::TextureFormat::I8:
{
- const u8* source_ptr = source + offset;
+ const u8* source_ptr = source + offset + i;
return { *source_ptr, *source_ptr, *source_ptr, 255 };
}
case Regs::TextureFormat::A8:
{
- const u8* source_ptr = source + offset;
+ const u8* source_ptr = source + offset + i;
if (disable_alpha) {
return { *source_ptr, *source_ptr, *source_ptr, 255 };
@@ -414,7 +421,7 @@ const Math::Vec4<u8> LookupTexture(const u8* source, int x, int y, const Texture
case Regs::TextureFormat::IA4:
{
- const u8* source_ptr = source + offset;
+ const u8* source_ptr = source + offset + i;
u8 i = Color::Convert4To8(((*source_ptr) & 0xF0) >> 4);
u8 a = Color::Convert4To8((*source_ptr) & 0xF);
@@ -429,7 +436,7 @@ const Math::Vec4<u8> LookupTexture(const u8* source, int x, int y, const Texture
case Regs::TextureFormat::A4:
{
- const u8* source_ptr = source + offset / 2;
+ const u8* source_ptr = source + offset / 2 + i / 2;
u8 a = (coarse_x % 2) ? ((*source_ptr)&0xF) : (((*source_ptr) & 0xF0) >> 4);
a = Color::Convert4To8(a);
@@ -441,6 +448,127 @@ const Math::Vec4<u8> LookupTexture(const u8* source, int x, int y, const Texture
}
}
+ case Regs::TextureFormat::ETC1:
+ case Regs::TextureFormat::ETC1A4:
+ {
+ bool has_alpha = (info.format == Regs::TextureFormat::ETC1A4);
+
+ // ETC1 further subdivides each 8x8 tile into four 4x4 subtiles
+ const int subtile_width = 4;
+ const int subtile_height = 4;
+
+ int subtile_index = ((x / subtile_width) & 1) + 2 * ((y / subtile_height) & 1);
+ unsigned subtile_bytes = has_alpha ? 2 : 1; // TODO: Name...
+
+ const u64* source_ptr = (const u64*)(source
+ + coarse_x * subtile_bytes * 4
+ + coarse_y * subtile_bytes * 4 * (info.width / 8)
+ + subtile_index * subtile_bytes * 8);
+ u64 alpha = 0xFFFFFFFFFFFFFFFF;
+ if (has_alpha) {
+ alpha = *source_ptr;
+ source_ptr++;
+ }
+
+ union ETC1Tile {
+ // Each of these two is a collection of 16 bits (one per lookup value)
+ BitField< 0, 16, u64> table_subindexes;
+ BitField<16, 16, u64> negation_flags;
+
+ unsigned GetTableSubIndex(unsigned index) const {
+ return (table_subindexes >> index) & 1;
+ }
+
+ bool GetNegationFlag(unsigned index) const {
+ return ((negation_flags >> index) & 1) == 1;
+ }
+
+ BitField<32, 1, u64> flip;
+ BitField<33, 1, u64> differential_mode;
+
+ BitField<34, 3, u64> table_index_2;
+ BitField<37, 3, u64> table_index_1;
+
+ union {
+ // delta value + base value
+ BitField<40, 3, s64> db;
+ BitField<43, 5, u64> b;
+
+ BitField<48, 3, s64> dg;
+ BitField<51, 5, u64> g;
+
+ BitField<56, 3, s64> dr;
+ BitField<59, 5, u64> r;
+ } differential;
+
+ union {
+ BitField<40, 4, u64> b2;
+ BitField<44, 4, u64> b1;
+
+ BitField<48, 4, u64> g2;
+ BitField<52, 4, u64> g1;
+
+ BitField<56, 4, u64> r2;
+ BitField<60, 4, u64> r1;
+ } separate;
+
+ const Math::Vec3<u8> GetRGB(int x, int y) const {
+ int texel = 4 * x + y;
+
+ if (flip)
+ std::swap(x, y);
+
+ // Lookup base value
+ Math::Vec3<int> ret;
+ if (differential_mode) {
+ ret.r() = differential.r;
+ ret.g() = differential.g;
+ ret.b() = differential.b;
+ if (x >= 2) {
+ ret.r() += differential.dr;
+ ret.g() += differential.dg;
+ ret.b() += differential.db;
+ }
+ ret.r() = Color::Convert5To8(ret.r());
+ ret.g() = Color::Convert5To8(ret.g());
+ ret.b() = Color::Convert5To8(ret.b());
+ } else {
+ if (x < 2) {
+ ret.r() = Color::Convert4To8(separate.r1);
+ ret.g() = Color::Convert4To8(separate.g1);
+ ret.b() = Color::Convert4To8(separate.b1);
+ } else {
+ ret.r() = Color::Convert4To8(separate.r2);
+ ret.g() = Color::Convert4To8(separate.g2);
+ ret.b() = Color::Convert4To8(separate.b2);
+ }
+ }
+
+ // Add modifier
+ unsigned table_index = (x < 2) ? table_index_2.Value() : table_index_1.Value();
+
+ static const auto etc1_modifier_table = std::array<std::array<u8, 2>, 8>{{
+ { 2, 8 }, { 5, 17 }, { 9, 29 }, { 13, 42 },
+ { 18, 60 }, { 24, 80 }, { 33, 106 }, { 47, 183 }
+ }};
+
+ int modifier = etc1_modifier_table.at(table_index).at(GetTableSubIndex(texel));
+ if (GetNegationFlag(texel))
+ modifier *= -1;
+
+ ret.r() = MathUtil::Clamp(ret.r() + modifier, 0, 255);
+ ret.g() = MathUtil::Clamp(ret.g() + modifier, 0, 255);
+ ret.b() = MathUtil::Clamp(ret.b() + modifier, 0, 255);
+
+ return ret.Cast<u8>();
+ }
+ } const *etc1_tile = reinterpret_cast<const ETC1Tile*>(source_ptr);
+
+ alpha >>= 4 * ((x & 3) * 4 + (y & 3));
+ return Math::MakeVec(etc1_tile->GetRGB(x & 3, y & 3),
+ disable_alpha ? (u8)255 : Color::Convert4To8(alpha & 0xF));
+ }
+
default:
LOG_ERROR(HW_GPU, "Unknown texture format: %x", (u32)info.format);
_dbg_assert_(HW_GPU, 0);
diff --git a/src/video_core/pica.h b/src/video_core/pica.h
index f5771ed84..de1ce05b6 100644
--- a/src/video_core/pica.h
+++ b/src/video_core/pica.h
@@ -161,8 +161,8 @@ struct Regs {
IA4 = 9,
A4 = 11,
- // TODO: Support for the other formats is not implemented, yet.
- // Seems like they are luminance formats and compressed textures.
+ ETC1 = 12, // compressed
+ ETC1A4 = 13, // compressed
};
static unsigned NibblesPerPixel(TextureFormat format) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-19 14:04:33 +0100