update binaries

Incorporate Traditional Chinese into Horizon-oc-overlay.

Source/Atmosphere-Patches/secmon_define_soctherm_access_table.inc

@@ -1,25 +0,0 @@
-/*
- * Copyright (c) Atmosphère-NX
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#define __ACCESS_TABLE_NAME__    SocthermAccessTable
-#define __ACCESS_TABLE_ADDRESS__ MemoryRegionPhysicalDeviceSoctherm.GetAddress()
-#define __ACCESS_TABLE_INC__     "secmon_soctherm_access_table_data.inc"
-
-#include "secmon_define_access_table.inc"
-
-#undef __ACCESS_TABLE_INC__
-#undef __ACCESS_TABLE_ADDRESS__
-#undef __ACCESS_TABLE_NAME__

Source/Atmosphere-Patches/secmon_memory_layout.hpp

@@ -123,7 +123,7 @@ namespace ams::secmon {
     constexpr inline const MemoryRegion MemoryRegionPhysicalIramBootCode = MemoryRegion(UINT64_C(0x40020000), 0x20000);
     static_assert(MemoryRegionPhysicalIram.Contains(MemoryRegionPhysicalIramBootCode));
 
-    constexpr inline const MemoryRegion MemoryRegionVirtualDevice = MemoryRegion(UINT64_C(0x1F0040000), UINT64_C(0x40000 + 0x2000));
+    constexpr inline const MemoryRegion MemoryRegionVirtualDevice = MemoryRegion(UINT64_C(0x1F0040000), UINT64_C(0x40000));
     static_assert(MemoryRegionVirtual.Contains(MemoryRegionVirtualDevice));
 
     constexpr inline const MemoryRegion MemoryRegionVirtualDeviceEmpty = MemoryRegion(MemoryRegionVirtualDevice.GetStartAddress(), 0);
@@ -155,9 +155,6 @@ namespace ams::secmon {
         HANDLER(Disp1,                                         Sdmmc, UINT64_C(0x54200000), UINT64_C(0x3000), true, ## __VA_ARGS__) \
         HANDLER(Dsi,                                           Disp1, UINT64_C(0x54300000), UINT64_C(0x1000), true, ## __VA_ARGS__) \
         HANDLER(MipiCal,                                         Dsi, UINT64_C(0x700E3000), UINT64_C(0x1000), true, ## __VA_ARGS__) \
-        HANDLER(Soctherm,                                    MipiCal, UINT64_C(0x700E2000), UINT64_C(0x1000), true, ## __VA_ARGS__) \
-        HANDLER(ExternalMemoryController1,                  Soctherm, UINT64_C(0x7001e000), UINT64_C(0x1000), true, ## __VA_ARGS__) \
-        HANDLER(ExternalMemoryController2, ExternalMemoryController1, UINT64_C(0x7001f000), UINT64_C(0x1000), true, ## __VA_ARGS__) \
 
     #define DEFINE_DEVICE_REGION(_NAME_, _PREV_, _ADDRESS_, _SIZE_, _SECURE_)                                                                                      \
         constexpr inline const MemoryRegion MemoryRegionVirtualDevice##_NAME_  = MemoryRegion(MemoryRegionVirtualDevice##_PREV_.GetEndAddress() + 0x1000, _SIZE_); \

Source/Atmosphere-Patches/secmon_smc_handler.cpp

@@ -0,0 +1,268 @@
+/*
+ * Copyright (c) Atmosphère-NX
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <exosphere.hpp>
+#include "../secmon_error.hpp"
+#include "../secmon_misc.hpp"
+#include "secmon_smc_common.hpp"
+#include "secmon_smc_handler.hpp"
+#include "secmon_smc_aes.hpp"
+#include "secmon_smc_carveout.hpp"
+#include "secmon_smc_device_unique_data.hpp"
+#include "secmon_smc_error.hpp"
+#include "secmon_smc_info.hpp"
+#include "secmon_smc_memory_access.hpp"
+#include "secmon_smc_power_management.hpp"
+#include "secmon_smc_random.hpp"
+#include "secmon_smc_register_access.hpp"
+#include "secmon_smc_result.hpp"
+#include "secmon_smc_rsa.hpp"
+
+namespace ams::secmon::smc {
+
+    namespace {
+
+        struct HandlerInfo {
+            u32 function_id;
+            u32 restriction_mask;
+            SmcHandler handler;
+        };
+
+        struct HandlerTable {
+            const HandlerInfo *entries;
+            size_t count;
+        };
+
+        enum HandlerType : int {
+            HandlerType_User  = 0,
+            HandlerType_Kern  = 1,
+            HandlerType_Count = 2,
+        };
+
+        enum Restriction {
+            Restriction_None                       = (0 << 0),
+            Restriction_Normal                     = (1 << 0),
+            Restriction_DeviceUniqueDataNotAllowed = (1 << 1),
+            Restriction_SafeModeNotAllowed         = (1 << 2),
+        };
+
+        enum SmcCallRange {
+            SmcCallRange_ArmArch    = 0,
+            SmcCallRange_Cpu        = 1,
+            SmcCallRange_Sip        = 2,
+            SmcCallRange_Oem        = 3,
+            SmcCallRange_Standard   = 4,
+
+            SmcCallRange_TrustedApp = 0x30,
+        };
+
+        enum SmcArgumentType {
+            ArgumentType_Integer = 0,
+            ArgumentType_Pointer = 1,
+        };
+
+        enum SmcConvention {
+            Convention_Smc32 = 0,
+            Convention_Smc64 = 1,
+        };
+
+        enum SmcCallType {
+            SmcCallType_YieldingCall = 0,
+            SmcCallType_FastCall     = 1,
+        };
+
+        struct SmcFunctionId {
+            using FunctionId    = util::BitPack64::Field< 0,  8, u32>;
+            using ArgumentType0 = util::BitPack64::Field< 8,  1, SmcArgumentType>;
+            using ArgumentType1 = util::BitPack64::Field< 9,  1, SmcArgumentType>;
+            using ArgumentType2 = util::BitPack64::Field<10,  1, SmcArgumentType>;
+            using ArgumentType3 = util::BitPack64::Field<11,  1, SmcArgumentType>;
+            using ArgumentType4 = util::BitPack64::Field<12,  1, SmcArgumentType>;
+            using ArgumentType5 = util::BitPack64::Field<13,  1, SmcArgumentType>;
+            using ArgumentType6 = util::BitPack64::Field<14,  1, SmcArgumentType>;
+            using ArgumentType7 = util::BitPack64::Field<15,  1, SmcArgumentType>;
+            using Reserved      = util::BitPack64::Field<16,  8, u32>;
+            using CallRange     = util::BitPack64::Field<24,  6, SmcCallRange>;
+            using Convention    = util::BitPack64::Field<30,  1, SmcConvention>;
+            using CallType      = util::BitPack64::Field<31,  1, SmcCallType>;
+            using Reserved2     = util::BitPack64::Field<32, 32, u32>;
+        };
+
+        constinit HandlerInfo g_user_handlers[] = {
+            { 0x00000000, Restriction_SafeModeNotAllowed,         nullptr                            },
+            { 0xC3000401, Restriction_SafeModeNotAllowed,         SmcSetConfig                       },
+            { 0xC3000002, Restriction_Normal,                     SmcGetConfigUser                   },
+            { 0xC3000003, Restriction_Normal,                     SmcGetResult                       },
+            { 0xC3000404, Restriction_Normal,                     SmcGetResultData                   },
+            { 0xC3000E05, Restriction_SafeModeNotAllowed,         SmcModularExponentiate             },
+            { 0xC3000006, Restriction_Normal,                     SmcGenerateRandomBytes             },
+            { 0xC3000007, Restriction_Normal,                     SmcGenerateAesKek                  },
+            { 0xC3000008, Restriction_Normal,                     SmcLoadAesKey                      },
+            { 0xC3000009, Restriction_Normal,                     SmcComputeAes                      },
+            { 0xC300000A, Restriction_Normal,                     SmcGenerateSpecificAesKey          },
+            { 0xC300040B, Restriction_Normal,                     SmcComputeCmac                     },
+            { 0xC300D60C, Restriction_Normal,                     SmcReencryptDeviceUniqueData       },
+            { 0xC300100D, Restriction_DeviceUniqueDataNotAllowed, SmcDecryptDeviceUniqueData         },
+            { 0xC300000E, Restriction_SafeModeNotAllowed,         nullptr                            },
+            { 0xC300060F, Restriction_DeviceUniqueDataNotAllowed, SmcModularExponentiateByStorageKey },
+            { 0xC3000610, Restriction_SafeModeNotAllowed,         SmcPrepareEsDeviceUniqueKey        },
+            { 0xC3000011, Restriction_SafeModeNotAllowed,         SmcLoadPreparedAesKey              },
+            { 0xC3000012, Restriction_SafeModeNotAllowed,         SmcPrepareEsCommonTitleKey         }
+        };
+
+        /* Deprecated handlerss. */
+        constexpr inline const HandlerInfo DecryptAndImportEsDeviceKeyHandlerInfo = {
+              0xC300100C, Restriction_Normal, SmcDecryptAndImportEsDeviceKey
+        };
+
+        constexpr inline const HandlerInfo DecryptAndImportLotusKeyHandlerInfo = {
+              0xC300100E, Restriction_SafeModeNotAllowed, SmcDecryptAndImportLotusKey
+        };
+
+        constinit HandlerInfo g_kern_handlers[] = {
+            { 0x00000000, Restriction_SafeModeNotAllowed, nullptr },
+            { 0xC4000001, Restriction_SafeModeNotAllowed, SmcSuspendCpu                     },
+            { 0x84000002, Restriction_SafeModeNotAllowed, SmcPowerOffCpu                    },
+            { 0xC4000003, Restriction_SafeModeNotAllowed, SmcPowerOnCpu                     },
+            { 0xC3000004, Restriction_Normal,             SmcGetConfigKern                  },
+            { 0xC3000005, Restriction_Normal,             SmcGenerateRandomBytesNonBlocking },
+            { 0xC3000006, Restriction_Normal,             SmcShowError                      },
+            { 0xC3000007, Restriction_Normal,             SmcSetKernelCarveoutRegion        },
+            { 0xC3000008, Restriction_Normal,             SmcReadWriteRegister              },
+
+            /* NOTE: Atmosphere extension for mesosphere. This ID is subject to change at any time. */
+            { 0xC3000409, Restriction_Normal,             SmcSetConfig                      },
+        };
+
+        constinit HandlerInfo g_ams_handlers[] = {
+            { 0x00000000, Restriction_SafeModeNotAllowed, nullptr              },
+            { 0xF0000201, Restriction_None,               SmcIramCopy          },
+            { 0xF0000002, Restriction_None,               SmcReadWriteRegister },
+            { 0xF0000003, Restriction_None,               SmcWriteAddress      },
+            { 0xF0000404, Restriction_None,               SmcGetEmummcConfig   },
+            { 0xF0000005, Restriction_None,               SmcShowError         },
+        };
+
+        constexpr const HandlerInfo GetSecureDataHandlerInfo = {
+            0x67891234, Restriction_None, SmcGetSecureData
+        };
+
+        constinit HandlerTable g_handler_tables[] = {
+            { g_user_handlers, util::size(g_user_handlers) },
+            { g_kern_handlers, util::size(g_kern_handlers) },
+        };
+
+        constinit HandlerTable g_ams_handler_table = {
+            g_ams_handlers,  util::size(g_ams_handlers)
+        };
+
+        NORETURN void InvalidSmcError(u64 id) {
+            SetError(pkg1::ErrorInfo_UnknownSmc);
+            AMS_ABORT("Invalid SMC: %lx", id);
+        }
+
+        const HandlerTable &GetHandlerTable(HandlerType type, u64 id) {
+            /* Ensure we have a valid handler type. */
+            if (AMS_UNLIKELY(!(0 <= type && type < HandlerType_Count))) {
+                InvalidSmcError(id);
+            }
+
+            /* Provide support for legacy SmcGetSecureData. */
+            if (id == GetSecureDataHandlerInfo.function_id) {
+                return g_handler_tables[HandlerType_User];
+            }
+
+            /* Check if we're a user SMC. */
+            if (type == HandlerType_User) {
+                /* Nintendo uses OEM SMCs. */
+                /* We will assign Atmosphere extension SMCs the TrustedApplication range. */
+                if (util::BitPack64{id}.Get<SmcFunctionId::CallRange>() == SmcCallRange_TrustedApp) {
+                    return g_ams_handler_table;
+                }
+
+                /* If we're not performing an atmosphere extension smc, require that we're being invoked by spl on core 3. */
+                if (AMS_UNLIKELY(hw::GetCurrentCoreId() != 3)) {
+                    InvalidSmcError(id);
+                }
+            }
+
+            return g_handler_tables[type];
+        }
+
+        const HandlerInfo &GetHandlerInfo(const HandlerTable &table, u64 id) {
+            /* Provide support for legacy SmcGetSecureData. */
+            if (id == GetSecureDataHandlerInfo.function_id) {
+                return GetSecureDataHandlerInfo;
+            }
+
+            /* Get and check the index. */
+            const auto index = util::BitPack64{id}.Get<SmcFunctionId::FunctionId>();
+            if (AMS_UNLIKELY(index >= table.count)) {
+                InvalidSmcError(id);
+            }
+
+            /* Get and check the handler info. */
+            const auto &handler_info = table.entries[index];
+
+            /* Check that the handler isn't null. */
+            if (AMS_UNLIKELY(handler_info.handler == nullptr)) {
+                InvalidSmcError(id);
+            }
+
+            /* Check that the handler's id matches. */
+            if (AMS_UNLIKELY(handler_info.function_id != id)) {
+                InvalidSmcError(id);
+            }
+
+            return handler_info;
+        }
+
+        bool IsHandlerRestricted(const HandlerInfo &info) {
+            return (info.restriction_mask & secmon::GetRestrictedSmcMask()) != 0;
+        }
+
+        SmcResult InvokeSmcHandler(const HandlerInfo &info, SmcArguments &args) {
+            /* Check if the smc is restricted. */
+            if (GetTargetFirmware() >= TargetFirmware_8_0_0 && AMS_UNLIKELY(IsHandlerRestricted(info))) {
+                return SmcResult::NotPermitted;
+            }
+
+            /* Invoke the smc. */
+            return info.handler(args);
+        }
+
+    }
+
+    void ConfigureSmcHandlersForTargetFirmware() {
+        const auto target_fw = GetTargetFirmware();
+
+        if (target_fw < TargetFirmware_5_0_0) {
+            g_user_handlers[DecryptAndImportEsDeviceKeyHandlerInfo.function_id & 0xFF] = DecryptAndImportEsDeviceKeyHandlerInfo;
+            g_user_handlers[DecryptAndImportLotusKeyHandlerInfo.function_id & 0xFF]    = DecryptAndImportLotusKeyHandlerInfo;
+        }
+    }
+
+    void HandleSmc(int type, SmcArguments &args) {
+        /* Get the table. */
+        const auto &table = GetHandlerTable(static_cast<HandlerType>(type), args.r[0]);
+
+        /* Get the handler info. */
+        const auto &info = GetHandlerInfo(table, args.r[0]);
+
+        /* Set the invocation result. */
+        args.r[0] = static_cast<u64>(InvokeSmcHandler(info, args));
+    }
+
+}

Source/Atmosphere-Patches/secmon_smc_register_access.cpp

@@ -101,7 +101,6 @@ namespace ams::secmon::smc {
         #include "secmon_define_emc_access_table.inc"
         #include "secmon_define_emc1_access_table.inc"
         #include "secmon_define_emc2_access_table.inc"
-        #include "secmon_define_soctherm_access_table.inc"
         #include "secmon_define_mc01_access_table.inc"
 
         constexpr const AccessTableEntry AccessTables[] = {
@@ -110,7 +109,6 @@ namespace ams::secmon::smc {
             { EmcAccessTable::ReducedAccessTable.data(),      MemoryRegionVirtualDeviceExternalMemoryController.GetAddress(),                     EmcAccessTable::Address,                                                             EmcAccessTable::Size,      },
             { EmcAccessTable1::ReducedAccessTable.data(),      MemoryRegionVirtualDeviceExternalMemoryController1.GetAddress(),                     EmcAccessTable1::Address,                                                             EmcAccessTable1::Size,      },
             { EmcAccessTable2::ReducedAccessTable.data(),      MemoryRegionVirtualDeviceExternalMemoryController2.GetAddress(),                     EmcAccessTable2::Address,                                                             EmcAccessTable2::Size,      },
-            { SocthermAccessTable::ReducedAccessTable.data(), MemoryRegionVirtualDeviceSoctherm.GetAddress(),                                     SocthermAccessTable::Address,                                                        SocthermAccessTable::Size, },
             { Mc01AccessTable::ReducedAccessTable.data(),     Mc01AccessTable::Address + MemoryRegionVirtualDeviceMemoryController0.GetAddress(), Mc01AccessTable::Address + MemoryRegionPhysicalDeviceMemoryController0.GetAddress(), Mc01AccessTable::Size,     },
             { Mc01AccessTable::ReducedAccessTable.data(),     Mc01AccessTable::Address + MemoryRegionVirtualDeviceMemoryController1.GetAddress(), Mc01AccessTable::Address + MemoryRegionPhysicalDeviceMemoryController1.GetAddress(), Mc01AccessTable::Size,     },
         };

Source/Atmosphere/stratosphere/loader/source/oc/customize.cpp

@@ -98,7 +98,7 @@ volatile CustomizeTable C = {
 .eristaCpuBoostClock = 1785000, // Default boost clock
 .marikoCpuBoostClock = 1963000, // Default boost clock
 
-.eristaGpuUV = 2,
+.eristaGpuUV = 0,
 .eristaGpuVmin = 810,
 
 .marikoGpuUV = 0,
@@ -199,9 +199,9 @@ volatile CustomizeTable C = {
     { 1581000, { 1130000, }, {  2889664, -122173,  1834, } },
     { 1683000, { 1168000, }, {  5100873, -279186,  4747, } },
     { 1785000, { 1225000, }, {  5100873, -279186,  4747, } },
-   // { 1887000, { 1225000, }, {  5100873, -279186,  4747, } },
-   // { 1989000, { 1227500, }, {  5100873, -279186,  4747, } },
-   // { 2091000, { 1256250, }, {  5100873, -279186,  4747, } },
+    { 1887000, { 1225000, }, {  5100873, -279186,  4747, } },
+    { 1989000, { 1227500, }, {  5100873, -279186,  4747, } },
+    { 2091000, { 1256250, }, {  5100873, -279186,  4747, } },
 },
 
 .eristaCpuDvfsTableSLT = {

Source/Atmosphere/stratosphere/loader/source/oc/oc_common.hpp

@@ -99,4 +99,25 @@ namespace ams::ldr::hoc {
             R_SUCCEED();
         }
     };
+
+    namespace panic {
+        /* Requires modifying g_ams_handlers in secmon_smc_handler.cpp */
+        constexpr inline void SmcError(u32 rgb) {
+            SecmonArgs args = {};
+            constexpr u32 SmcShowErrorID = 0xF0000005;
+            args.X[0] = SmcShowErrorID;
+            args.X[1] = rgb;
+            svcCallSecureMonitor(&args);
+        }
+
+        constexpr inline u32 PackCode(u32 r, u32 g, u32 b) {
+            return ((r & 0xF) << 8) | ((g & 0xF) << 4) | ((b & 0xF) << 0);
+        }
+
+        constexpr u32 Gpu   = PackCode(0xF, 0x7, 0x0);
+        constexpr u32 Cpu   = PackCode(0xF, 0x0, 0x0);
+        constexpr u32 Emc   = PackCode(0x0, 0xF, 0xF);
+        constexpr u32 Patch = PackCode(0x8, 0x0, 0xF);
+    }
+
 }

Source/Atmosphere/stratosphere/loader/source/oc/pcv/pcv.cpp

@@ -84,6 +84,7 @@ namespace ams::ldr::hoc::pcv {
             u32 min;
             u32 max;
             bool value_required = false;
+            u32 panic;
 
             Result check() {
                 if (!value_required && !value)
@@ -143,22 +144,27 @@ namespace ams::ldr::hoc::pcv {
 
         using namespace ams::ldr::hoc::pcv;
         sValidator validators[] = {
-            { C.eristaCpuBoostClock, 1020'000, 2295'000, true },
-            { C.marikoCpuBoostClock, 1020'000, 2703'000, true },
-            { C.commonEmcMemVolt,                 912'500, 1350'000 }, // Official burst vmax for the RAMs is 1500mV
-            { C.eristaCpuMaxVolt,                    1000,     1260 },
-            { GET_MAX_OF_ARR(erista::maxEmcClocks), 1600'000, 2600'000 },
-            { C.marikoCpuMaxVolt,                    1000,     1200 },
-            { C.marikoEmcMaxClock,               1600'000, 3500'000 },
-            { C.marikoEmcVddqVolt,                250'000,  700'000 },
-            { eristaCpuDvfsMaxFreq,              1785'000, 2295'000 },
-            { marikoCpuDvfsMaxFreq,              1785'000, 2703'000 },
-            { eristaGpuDvfsMaxFreq,               768'000, 1152'000 },
-            { marikoGpuDvfsMaxFreq,               768'000, 1536'000 },
+            { C.eristaCpuBoostClock,                1020'000, 2295'000,  true, panic::Cpu },
+            { C.marikoCpuBoostClock,                1020'000, 2703'000,  true, panic::Cpu },
+            { C.eristaCpuMaxVolt,                       1000,     1260, false, panic::Cpu },
+            { C.marikoCpuMaxVolt,                       1000,     1200, false, panic::Cpu },
+            { eristaCpuDvfsMaxFreq,                 1785'000, 2295'000, false, panic::Cpu },
+            { marikoCpuDvfsMaxFreq,                 1785'000, 2703'000, false, panic::Cpu },
+            { C.commonEmcMemVolt,                    912'500, 1350'000, false, panic::Emc }, // Official burst vmax for the RAMs is 1500mV
+            { GET_MAX_OF_ARR(erista::maxEmcClocks), 1600'000, 2600'000, false, panic::Emc },
+            { C.marikoEmcMaxClock,                  1600'000, 3500'000, false, panic::Emc },
+            { C.marikoEmcVddqVolt,                   250'000,  700'000, false, panic::Emc },
+            { eristaGpuDvfsMaxFreq,                  768'000, 1152'000, false, panic::Gpu },
+            { marikoGpuDvfsMaxFreq,                  768'000, 1570'000, false, panic::Gpu },
+            { C.marikoGpuVmax,                           800,      960, false, panic::Gpu },
         };
 
-        for (auto& i : validators) {
-            if (R_FAILED(i.check())) {
+        for (auto &v : validators) {
+            if (R_FAILED(v.check())) {
+                #if defined(AMS_BUILD_FOR_AUDITING) || defined(AMS_BUILD_FOR_DEBUGGING)
+                    panic::SmcError(v.panic);
+                #endif
+
                 CRASH("Validation FAIL");
             }
         }

Source/Atmosphere/stratosphere/loader/source/oc/pcv/pcv_erista.cpp

@@ -474,6 +474,10 @@ namespace ams::ldr::hoc::pcv::erista {
         for (auto &entry : patches) {
             LOGGING("%s Count: %zu", entry.description, entry.patched_count);
             if (R_FAILED(entry.CheckResult())) {
+                #if defined(AMS_BUILD_FOR_AUDITING) || defined(AMS_BUILD_FOR_DEBUGGING)
+                    panic::SmcError(panic::Patch);
+                #endif
+
                 CRASH(entry.description);
             }
         }

Source/Atmosphere/stratosphere/loader/source/oc/pcv/pcv_mariko.cpp

@@ -415,6 +415,8 @@ namespace ams::ldr::hoc::pcv::mariko {
         u32 trefbw = refresh_raw + 0x40;
         trefbw = MIN(trefbw, static_cast<u32>(0x3FFF));
 
+        const u32 dyn_self_ref_control = (static_cast<u32>(7605.0 / tCK_avg) + 260) | (table->burst_regs.emc_dyn_self_ref_control & 0xffff0000);
+
         CalculateTimings();
 
         WRITE_PARAM_ALL_REG(table, emc_rd_rcd, GET_CYCLE_CEIL(tRCD));
@@ -446,7 +448,6 @@ namespace ams::ldr::hoc::pcv::mariko {
         WRITE_PARAM_ALL_REG(table, emc_refresh, refresh_raw);
         WRITE_PARAM_ALL_REG(table, emc_pre_refresh_req_cnt, refresh_raw / 4);
         WRITE_PARAM_ALL_REG(table, emc_trefbw, trefbw);
-        const u32 dyn_self_ref_control = (static_cast<u32>(7605.0 / tCK_avg) + 260) | (table->burst_regs.emc_dyn_self_ref_control & 0xffff0000);
         WRITE_PARAM_ALL_REG(table, emc_dyn_self_ref_control, dyn_self_ref_control);
         WRITE_PARAM_ALL_REG(table, emc_pdex2wr, pdex2rw);
         WRITE_PARAM_ALL_REG(table, emc_pdex2rd, pdex2rw);
@@ -479,8 +480,9 @@ namespace ams::ldr::hoc::pcv::mariko {
         WRITE_PARAM_ALL_REG(table, emc_rdv_early_mask, rdv);
         WRITE_PARAM_ALL_REG(table, emc_rdv_mask, rdv + 2);
         WRITE_PARAM_ALL_REG(table, emc_tr_rdv, rdv);
-        WRITE_PARAM_ALL_REG(table, emc_cmd_brlshft_2, 0x24)
-        WRITE_PARAM_ALL_REG(table, emc_cmd_brlshft_3, 0x24)
+        /* TODO: Check this out again at some point. */
+        WRITE_PARAM_ALL_REG(table, emc_cmd_brlshft_2, 0x24);
+        WRITE_PARAM_ALL_REG(table, emc_cmd_brlshft_3, 0x24);
 
         /* This needs some clean up. */
         constexpr double MC_ARB_DIV = 4.0;
@@ -498,7 +500,7 @@ namespace ams::ldr::hoc::pcv::mariko {
         table->burst_mc_regs.mc_emem_arb_timing_wap2pre = CEIL(tW2P / MC_ARB_DIV) + MC_ARB_SFA;
 
         /* Two consecutive reads between two different dram modules. */
-        /* Only be above 1 for 8gb ram. */
+        /* Only above 1 for 8gb ram. */
         if (table->burst_mc_regs.mc_emem_arb_timing_r2r > 1) {
             table->burst_mc_regs.mc_emem_arb_timing_r2r = CEIL(table->burst_regs.emc_rext / 4) - 1 + MC_ARB_SFA;
         }
@@ -652,7 +654,7 @@ namespace ams::ldr::hoc::pcv::mariko {
 
         // Copy unmodified 1600000 table to tmp
         std::memcpy(reinterpret_cast<void *>(tmp), reinterpret_cast<void *>(table_max), sizeof(MarikoMtcTable));
-        
+
         /* Adjust timings properly according to the new frequency. */
         MemMtcTableAutoAdjust(table_max);
 
@@ -810,6 +812,10 @@ namespace ams::ldr::hoc::pcv::mariko {
         for (auto &entry : patches) {
             LOGGING("%s Count: %zu", entry.description, entry.patched_count);
             if (R_FAILED(entry.CheckResult())) {
+                #if defined(AMS_BUILD_FOR_AUDITING) || defined(AMS_BUILD_FOR_DEBUGGING)
+                    panic::SmcError(panic::Patch);
+                #endif
+
                 CRASH(entry.description);
             }
         }

Source/Horizon-OC-Monitor/Makefile

@@ -38,7 +38,7 @@ include $(DEVKITPRO)/libnx/switch_rules
 #   NACP building is skipped as well.
 #---------------------------------------------------------------------------------
 APP_TITLE	:=	Horizon OC Monitor
-APP_VERSION	:=	1.3.2+r4-hoc
+APP_VERSION	:=	1.3.2+r4-hoc-r2
 TARGET		:=	$(notdir $(CURDIR))
 BUILD		:=	build
 SOURCES		:=	source

Source/Horizon-OC-Monitor/source/sysclk_ipc.c

@@ -79,14 +79,17 @@ Result sysclkIpcGetAPIVersion(u32* out_ver)
 Result sysclkIpcGetVersionString(char* out, size_t len)
 {
     return serviceDispatch(&g_sysclkSrv, SysClkIpcCmd_GetVersionString,
-        .buffer_attrs = { SfBufferAttr_HipcMapAlias | SfBufferAttr_Out },
+        .buffer_attrs = { SfBufferAttr_HipcAutoSelect | SfBufferAttr_Out },
         .buffers = {{out, len}},
     );
 }
 
 Result sysclkIpcGetCurrentContext(SysClkContext* out_context)
 {
-    return serviceDispatchOut(&g_sysclkSrv, SysClkIpcCmd_GetCurrentContext, *out_context);
+    return serviceDispatch(&g_sysclkSrv, SysClkIpcCmd_GetCurrentContext,
+        .buffer_attrs = { SfBufferAttr_HipcAutoSelect | SfBufferAttr_Out },
+        .buffers = {{out_context, sizeof(SysClkContext)}},
+    );
 }
 
 Result sysclkIpcGetProfileCount(u64 tid, u8* out_count)
@@ -112,7 +115,7 @@ Result sysclkIpcSetOverride(SysClkModule module, u32 hz)
 Result sysclkIpcGetProfiles(u64 tid, SysClkTitleProfileList* out_profiles)
 {
     return serviceDispatchIn(&g_sysclkSrv, SysClkIpcCmd_GetProfiles, tid,
-        .buffer_attrs = { SfBufferAttr_HipcMapAlias | SfBufferAttr_Out },
+        .buffer_attrs = { SfBufferAttr_HipcAutoSelect | SfBufferAttr_Out },
         .buffers = {{out_profiles, sizeof(SysClkTitleProfileList)}},
     );
 }
@@ -128,7 +131,7 @@ Result sysclkIpcSetProfiles(u64 tid, SysClkTitleProfileList* profiles)
 Result sysclkIpcGetConfigValues(SysClkConfigValueList* out_configValues)
 {
     return serviceDispatch(&g_sysclkSrv, SysClkIpcCmd_GetConfigValues,
-        .buffer_attrs = { SfBufferAttr_HipcMapAlias | SfBufferAttr_Out },
+        .buffer_attrs = { SfBufferAttr_HipcAutoSelect | SfBufferAttr_Out },
         .buffers = {{out_configValues, sizeof(SysClkConfigValueList)}},
     );
 }
@@ -136,7 +139,7 @@ Result sysclkIpcGetConfigValues(SysClkConfigValueList* out_configValues)
 Result sysclkIpcSetConfigValues(SysClkConfigValueList* configValues)
 {
     return serviceDispatch(&g_sysclkSrv, SysClkIpcCmd_SetConfigValues,
-        .buffer_attrs = { SfBufferAttr_HipcMapAlias | SfBufferAttr_In },
+        .buffer_attrs = { SfBufferAttr_HipcAutoSelect | SfBufferAttr_In },
         .buffers = {{configValues, sizeof(SysClkConfigValueList)}},
     );
 }

Source/sys-clk/common/include/sysclk/config.h

@@ -583,6 +583,7 @@ static inline uint64_t sysclkValidConfigValue(SysClkConfigValue val, uint64_t in
         case HorizonOCConfigValue_DVFSOffset:
         case HorizonOCConfigValue_GPUScheduling:
         case HorizonOCConfigValue_RAMVoltUsageDisplayMode:
+        case HorizonOCConfigValue_CpuGovernorMinimumFreq:
             return true;
         case HorizonOCConfigValue_BatteryChargeCurrent:
             return ((input >= 1024) && (input <= 3072)) || !input;

Source/sys-clk/common/src/client/ipc.c

@@ -79,14 +79,17 @@ Result sysclkIpcGetAPIVersion(u32* out_ver)
 Result sysclkIpcGetVersionString(char* out, size_t len)
 {
     return serviceDispatch(&g_sysclkSrv, SysClkIpcCmd_GetVersionString,
-        .buffer_attrs = { SfBufferAttr_HipcMapAlias | SfBufferAttr_Out },
+        .buffer_attrs = { SfBufferAttr_HipcAutoSelect | SfBufferAttr_Out },
         .buffers = {{out, len}},
     );
 }
 
 Result sysclkIpcGetCurrentContext(SysClkContext* out_context)
 {
-    return serviceDispatchOut(&g_sysclkSrv, SysClkIpcCmd_GetCurrentContext, *out_context);
+    return serviceDispatch(&g_sysclkSrv, SysClkIpcCmd_GetCurrentContext,
+        .buffer_attrs = { SfBufferAttr_HipcAutoSelect | SfBufferAttr_Out },
+        .buffers = {{out_context, sizeof(SysClkContext)}},
+    );
 }
 
 Result sysclkIpcGetProfileCount(u64 tid, u8* out_count)
@@ -112,7 +115,7 @@ Result sysclkIpcSetOverride(SysClkModule module, u32 hz)
 Result sysclkIpcGetProfiles(u64 tid, SysClkTitleProfileList* out_profiles)
 {
     return serviceDispatchIn(&g_sysclkSrv, SysClkIpcCmd_GetProfiles, tid,
-        .buffer_attrs = { SfBufferAttr_HipcMapAlias | SfBufferAttr_Out },
+        .buffer_attrs = { SfBufferAttr_HipcAutoSelect | SfBufferAttr_Out },
         .buffers = {{out_profiles, sizeof(SysClkTitleProfileList)}},
     );
 }
@@ -128,7 +131,7 @@ Result sysclkIpcSetProfiles(u64 tid, SysClkTitleProfileList* profiles)
 Result sysclkIpcGetConfigValues(SysClkConfigValueList* out_configValues)
 {
     return serviceDispatch(&g_sysclkSrv, SysClkIpcCmd_GetConfigValues,
-        .buffer_attrs = { SfBufferAttr_HipcMapAlias | SfBufferAttr_Out },
+        .buffer_attrs = { SfBufferAttr_HipcAutoSelect | SfBufferAttr_Out },
         .buffers = {{out_configValues, sizeof(SysClkConfigValueList)}},
     );
 }
@@ -136,7 +139,7 @@ Result sysclkIpcGetConfigValues(SysClkConfigValueList* out_configValues)
 Result sysclkIpcSetConfigValues(SysClkConfigValueList* configValues)
 {
     return serviceDispatch(&g_sysclkSrv, SysClkIpcCmd_SetConfigValues,
-        .buffer_attrs = { SfBufferAttr_HipcMapAlias | SfBufferAttr_In },
+        .buffer_attrs = { SfBufferAttr_HipcAutoSelect | SfBufferAttr_In },
         .buffers = {{configValues, sizeof(SysClkConfigValueList)}},
     );
 }

Source/sys-clk/overlay/Makefile

@@ -39,7 +39,7 @@ include ${TOPDIR}/lib/libultrahand/ultrahand.mk
 # version control constants
 #---------------------------------------------------------------------------------
 #TARGET_VERSION	:= $(shell git describe --dirty --always --tags)
-APP_VERSION		:= 1.0.0
+APP_VERSION		:= 1.0.2
 TARGET_VERSION := $(APP_VERSION)
 
 #---------------------------------------------------------------------------------

Source/sys-clk/overlay/lang/zh-tw.json

@@ -0,0 +1,132 @@
+{
+    "Horizon OC Zeus": "Horizon OC Zeus",
+    "Edit App Profile": "編輯應用配置",
+    "Advanced": "高級",
+    "Edit Global Profile": "編輯全局配置",
+    "Temporary Overrides": "臨時覆蓋",
+    "Temporary Overrides   Reset": "臨時覆蓋   重設",
+    "Settings": "設置",
+    "Information": "資訊",
+    "Enable": "啟用",
+    "Uncapped Clocks": "解除頻率上限",
+    "Override Boost Mode": "覆蓋加速模式",
+    "CPU Max Display Clock": "CPU 最大顯示頻率",
+    "Thermal Throttle": "溫度節流",
+    "Thermal Throttle Threshold": "溫度節流閾值",
+    "Handheld TDP": "掌機模式 TDP",
+    "Handheld TDP Limit": "掌機模式 TDP 限制",
+    "Lite TDP Limit": "Lite TDP 限制",
+    "Enforce Board Limit": "強制主板限制",
+    "Battery Charge Current": "電池充電電流",
+    "Display Refresh Rate Changing": "顯示刷新率變更",
+    "Fix CPU Volt Bug": "修復 CPU 電壓錯誤",
+    "[cfg] no enum format string": "[cfg] 無枚舉格式字串",
+    "KIP": "KIP",
+    "Save KIP Settings": "保存 KIP 設置",
+    "RAM Settings": "記憶體設定",
+    "CPU Settings": "CPU 設置",
+    "GPU Settings": "GPU 設置",
+    "Experimental": "實驗性功能",
+    "Charge Current Override": "充電電流覆蓋",
+    "Disabled": "禁用",
+    "HP Mode": "高性能模式",
+    "EMC Max Clock": "EMC 最大頻率",
+    "EMC VDD2 Voltage": "EMC VDD2 電壓",
+    "EMC VDDQ Voltage": "EMC VDDQ 電壓",
+    "DVB Shift": "DVB 偏移",
+    "Memory Timings": "記憶體時序",
+    "Memory Latencies": "記憶體延遲",
+    "t1 tRCD": "t1 tRCD",
+    "t2 tRP": "t2 tRP",
+    "t3 tRAS": "t3 tRAS",
+    "t4 tRRD": "t4 tRRD",
+    "t5 tRFC": "t5 tRFC",
+    "t6 tRTW": "t6 tRTW",
+    "t7 tWTR": "t7 tWTR",
+    "t8 tREFI": "t8 tREFI",
+    "Update RAM Timings": "更新記憶體時序",
+    "\uE150 This feature is EXPERIMENTAL": "\uE150 此功能為實驗性功能",
+    "and should only be used for testing!": "僅應用於測試！",
+    "Read Latency": "讀取延遲",
+    "Write Latency": "寫入延遲",
+    "CPU UV": "CPU 降壓",
+    "CPU Unlock": "CPU 解鎖",
+    "CPU VMIN": "CPU 最低電壓",
+    "CPU Max Voltage": "CPU 最大電壓",
+    "CPU UV Table": "CPU 降壓表",
+    "CPU Low UV": "CPU 低頻降壓",
+    "CPU High UV": "CPU 高頻降壓",
+    "CPU Max Clock": "CPU 最大頻率",
+    "CPU Low VMIN": "CPU 低頻最低電壓",
+    "CPU High VMIN": "CPU 高頻最低電壓",
+    "GPU Undervolt Table": "GPU 降壓表",
+    "Calculate GPU Vmin": "計算 GPU 最低電壓",
+    "GPU VMIN": "GPU 最低電壓",
+    "GPU VMAX": "GPU 最大電壓",
+    "GPU Volt Offset": "GPU 電壓偏移",
+    "GPU Custom Table": "GPU 自訂表",
+    "GPU Custom Table (mV)": "GPU 自訂表 (mV)",
+    "\uE150 Setting GPU Clocks past": "\uE150 將 GPU 頻率設置超過",
+    "1075MHz without UV, 1152MHz on SLT or ": "無降壓時的 1075MHz、SLT 時的 1152MHz 或",
+    "1228MHz on HiOPT can cause ": "HiOPT 時的 1228MHz 可能會造成",
+    "permanent damage to your Switch!": "對您的 Switch 造成永久性損壞！",
+    "Proceed at your own risk!": "風險自負！",
+    "921MHz without UV and 960MHz on": "無降壓時的 921MHz 和",
+    "SLT or HiOPT can cause ": "SLT 或 HiOPT 時的 960MHz 可能會造成",
+    "Auto": "自動",
+    "Sleep Mode": "休眠模式",
+    "Stock": "默認",
+    "Dev OC": "開發超頻",
+    "Boost Mode": "加速模式",
+    "Safe Max": "安全最大值",
+    "Unsafe Max": "不安全最大值",
+    "Absolute Max": "絕對最大值",
+    "Boost Mode & Safe Max": "加速模式 & 安全最大值",
+    "Official Rating": "官方額定值",
+    "Default (Mariko)": "默認 (Mariko)",
+    "Default (Erista)": "默認 (Erista)",
+    "Rating": "額定值",
+    "Safe Max (Mariko)": "安全最大值 (Mariko)",
+    "Safe Max (Erista)": "安全最大值 (Erista)",
+    "Default": "默認",
+    "1581MHz Tbreak": "1581MHz Tbreak",
+    "1683MHz Tbreak": "1683MHz Tbreak",
+    "Extreme UV Table": "極限降壓表",
+    "No UV": "不降壓",
+    "SLT Table": "SLT 表",
+    "HiOPT Table": "HiOPT 表",
+    "Power": "功耗",
+    "Temp": "溫度",
+    "Voltage": "電壓",
+    "TDP Threshold": "TDP 閾值",
+    "Lite TDP Threshold": "Lite TDP 閾值",
+    "Thermal Throttle Limit": "溫度節流限制",
+    "1600BL": "1600BL",
+    "1866BL": "1866BL",
+    "2133BL": "2133BL",
+    "BAT": "電池",
+    "FAN": "風扇",
+    "DISP": "顯示",
+    "Board": "主板",
+    "Skin": "外殼",
+    "Now": "當前",
+    "Avg": "平均",
+    "App ID": "應用 ID",
+    "Profile": "配置",
+    "CPU": "CPU",
+    "GPU": "GPU",
+    "Memory": "記憶體",
+    "Display": "顯示",
+    "Governor": "調速器",
+    "SOC": "SOC",
+    "PCB": "PCB",
+    "PMIC": "PMIC",
+    "Docked": "底座模式",
+    "Handheld": "掌機模式",
+    "Charging": "充電中",
+    "USB Charger": "USB 充電器",
+    "PD Charger": "PD 充電器",
+    "VDD2": "VDD2",
+    "VDDQ": "VDDQ",
+    "GPU DVFS": "GPU DVFS"
+}

Source/sys-clk/overlay/src/ui/gui/base_gui.cpp

@@ -48,16 +48,11 @@ std::string getVersionString() {
     return std::string(buf);
 }
 
-// ---------------------------------------------
-// AQUATIC BLUE COLORS (4-bit color space)
-// ---------------------------------------------
-static constexpr tsl::Color dynamicLogoRGB1 = tsl::Color(0, 4, 8, 15);   // Deep ocean blue
-static constexpr tsl::Color dynamicLogoRGB2 = tsl::Color(7, 15, 15, 15); // Bright aqua cyan
-static constexpr tsl::Color STATIC_AQUA     = tsl::Color(2, 10, 12, 15); // Mid aqua
+static constexpr tsl::Color dynamicLogoRGB1 = tsl::Color(0, 4, 8, 15);
+static constexpr tsl::Color dynamicLogoRGB2 = tsl::Color(7, 15, 15, 15);
+static constexpr tsl::Color STATIC_AQUA     = tsl::Color(2, 10, 12, 15);
+const std::string name = "Horizon OC Zeus";
 
-// ---------------------------------------------
-// FULLY ENHANCED ANIMATED LOGO EFFECT
-// ---------------------------------------------
 static s32 drawDynamicUltraText(
     tsl::gfx::Renderer* renderer,
     s32 startX,
@@ -68,7 +63,6 @@ static s32 drawDynamicUltraText(
 {
     static constexpr double cycleDuration = 1.6;
 
-    const std::string name = "Horizon OC Zeus";
     s32 currentX = startX;
 
     const u64 currentTime_ns = armTicksToNs(armGetSystemTick());
@@ -89,15 +83,9 @@ static s32 drawDynamicUltraText(
         double s1 = n * n * (3.0 - 2.0 * n);
         double blend = std::clamp(s1, 0.0, 1.0);
 
-        // ---------------------------------------------
-        // Glow Pulse (brightness modulation)
-        // ---------------------------------------------
         double glow = (cos(phase * 1.5) + 1.0) * 0.5;
         double brightness = 0.75 + glow * 0.25;
 
-        // ---------------------------------------------
-        // Color interpolation (4-bit!)
-        // ---------------------------------------------
         u8 r = static_cast<u8>(
             (dynamicLogoRGB1.r + (dynamicLogoRGB2.r - dynamicLogoRGB1.r) * blend) * brightness
         );
@@ -112,21 +100,15 @@ static s32 drawDynamicUltraText(
         g = std::clamp<u8>(g, 0, 15);
         b = std::clamp<u8>(b, 0, 15);
 
-        // ---------------------------------------------
-        // ZEUS Lightning Flash
-        // ---------------------------------------------
         bool lightning = (fmod(timeNow, 5.0) < 0.15);
         if (lightning) {
             r = std::min<u8>(r + 4, 15);
             g = std::min<u8>(g + 4, 15);
-            b = std::min<u8>(b + 15, 15); // strong blue spike
+            b = std::min<u8>(b + 15, 15);
         }
 
         tsl::Color color(r, g, b, 15);
 
-        // ---------------------------------------------
-        // Static Position (no vertical wobble)
-        // ---------------------------------------------
         std::string ls(1, letter);
 
         if (useNotificationMethod)
@@ -138,11 +120,7 @@ static s32 drawDynamicUltraText(
     return currentX;
 }
 
-// ---------------------------------------------
-// PRE-DRAW HOOK
-// ---------------------------------------------
-void BaseGui::preDraw(tsl::gfx::Renderer* renderer)
-{
+void BaseGui::preDraw(tsl::gfx::Renderer* renderer) {
     drawDynamicUltraText(
         renderer,
         LOGO_X,
@@ -153,9 +131,6 @@ void BaseGui::preDraw(tsl::gfx::Renderer* renderer)
     );
 }
 
-// ---------------------------------------------
-// UI SETUP
-// ---------------------------------------------
 tsl::elm::Element* BaseGui::createUI()
 {
     BaseFrame* rootFrame = new BaseFrame(this);
@@ -163,9 +138,6 @@ tsl::elm::Element* BaseGui::createUI()
     return rootFrame;
 }
 
-// ---------------------------------------------
-// LIVE UPDATE
-// ---------------------------------------------
 void BaseGui::update()
 {
     this->refresh();

Source/sys-clk/overlay/src/ui/gui/misc_gui.cpp

@@ -1292,11 +1292,11 @@ protected:
             // });
 
             addConfigButton(KipConfigValue_marikoGpuVmin, "GPU VMIN", ValueRange(0, 0, 0, "0", 1), "GPU VMIN", &thresholdsDisabled, {}, mGpuVoltsVmin, false);
-            ValueThresholds MgpuVmaxThresholds(800, 850);
+            ValueThresholds MgpuVmaxThresholds(805, 850);
             addConfigButton(
                 KipConfigValue_marikoGpuVmax,
                 "GPU Maximum Voltage",
-                ValueRange(750, 960, 5, "mV", 1),
+                ValueRange(800, 960, 5, "mV", 1),
                 "GPU Maximum Voltage",
                 &MgpuVmaxThresholds,
                 {},

Source/sys-clk/sysmodule/src/clock_manager.cpp

@@ -145,14 +145,14 @@ ClockManager::ClockManager()
     this->context->isDram8GB = Board::IsDram8GB();
     Board::SetGpuSchedulingMode((GpuSchedulingMode)this->config->GetConfigValue(HorizonOCConfigValue_GPUScheduling), (GpuSchedulingOverrideMethod)this->config->GetConfigValue(HorizonOCConfigValue_GPUSchedulingMethod));
     this->context->gpuSchedulingMode = (GpuSchedulingMode)this->config->GetConfigValue(HorizonOCConfigValue_GPUScheduling);
-    
+
     this->context->isSysDockInstalled = this->sysDockIntegration->getCurrentSysDockState();
     this->context->isSaltyNXInstalled = this->saltyNXIntegration->getCurrentSaltyNXState();
     if(this->context->isSaltyNXInstalled) {
         this->saltyNXIntegration->LoadSaltyNX();
     }
 
-    
+
 	threadStart(&cpuGovernorTHREAD);
 	threadStart(&gpuGovernorTHREAD);
     threadStart(&vrrTHREAD);
@@ -635,7 +635,7 @@ void ClockManager::HandleGovernor(uint32_t targetHz) {
                                 effectiveState == GovernorState_Enabled_CpuVrr ||
                                 effectiveState == GovernorState_Enabled_GpuVrr ||
                                 effectiveState == GovernorState_Enabled_Vrr);
-                                
+
     isCpuGovernorEnabled = newCpuGovernorState;
     isGpuGovernorEnabled = newGpuGovernorState;
     isVRREnabled = newVrrGovernorState;
@@ -675,22 +675,18 @@ void ClockManager::DVFSBeforeSet(u32 targetHz) {
 
 void ClockManager::DVFSAfterSet(u32 targetHz) {
     s32 dvfsOffset = this->config->GetConfigValue(HorizonOCConfigValue_DVFSOffset);
-    dvfsOffset = std::max(dvfsOffset, -50);
-    u32 vmin = Board::GetMinimumGpuVoltage(targetHz / 1000000) + dvfsOffset;
-    Board::PcvHijackDvfs(vmin);
+    dvfsOffset = std::max(dvfsOffset, -80);
+    u32 vmin = Board::GetMinimumGpuVoltage(targetHz / 1000000);
 
-    targetHz = this->context->overrideFreqs[SysClkModule_GPU];
-    if (!targetHz)
-    {
-        targetHz = this->config->GetAutoClockHz(this->context->applicationId, SysClkModule_GPU, this->context->profile, false);
-        if(!targetHz)
-            targetHz = this->config->GetAutoClockHz(GLOBAL_PROFILE_ID, SysClkModule_GPU, this->context->profile, false);
+    if (vmin) {
+        vmin += dvfsOffset;
     }
 
     u32 maxHz = this->GetMaxAllowedHz(SysClkModule_GPU, this->context->profile);
     u32 nearestHz = this->GetNearestHz(SysClkModule_GPU, targetHz, maxHz);
+    Board::PcvHijackDvfs(vmin);
 
-    if(targetHz) {
+    if (targetHz) {
         Board::SetHz(SysClkModule_GPU, ~0);
         Board::SetHz(SysClkModule_GPU, nearestHz);
     } else {
@@ -1030,7 +1026,7 @@ bool ClockManager::RefreshContext()
         this->context->fps = saltyNXIntegration->GetFPS();
     else
         this->context->fps = 254; // N/A
-    
+
     return hasChanged;
 }
 

Source/sys-clk/sysmodule/src/ipc_service.cpp

@@ -119,9 +119,15 @@ Result IpcService::ServiceHandlerFunc(void* arg, const IpcServerRequest* r, u8*
             break;
 
         case SysClkIpcCmd_GetCurrentContext:
-            *out_dataSize = sizeof(SysClkContext);
-            return ipcSrv->GetCurrentContext((SysClkContext*)out_data);
-
+            if(r->data.size >= sizeof(std::uint64_t) && r->hipc.meta.num_recv_buffers >= 1)
+            {
+                size_t bufSize = hipcGetBufferSize(r->hipc.data.recv_buffers);
+                if(bufSize >= sizeof(SysClkContext))
+                {
+                    return ipcSrv->GetCurrentContext((SysClkContext*)hipcGetBufferAddress(r->hipc.data.recv_buffers));
+                }
+            }
+            break;
         case SysClkIpcCmd_Exit:
             return ipcSrv->Exit();
 

dist/README.md

@@ -0,0 +1,168 @@
+
+<div align="center">
+
+<img src="assets/logo.png" alt="logo" width="768"/>
+
+---
+
+![License: GPL-2.0](https://img.shields.io/badge/GPL--2.0-red?style=for-the-badge)
+![Nintendo Switch](https://img.shields.io/badge/Nintendo_Switch-E60012?style=for-the-badge\&logo=nintendo-switch\&logoColor=white)
+[![Discord](https://img.shields.io/badge/Discord-5865F2?style=for-the-badge\&logo=discord\&logoColor=white)](https://dsc.gg/horizonoc)
+![VSCode](https://img.shields.io/badge/VSCode-0078D4?style=for-the-badge\&logo=visual%20studio%20code\&logoColor=white)
+![Made with Notepad++](assets/np++.png?raw=true)
+![C++](https://img.shields.io/badge/C%2B%2B-00599C?style=for-the-badge\&logo=c%2B%2B\&logoColor=white)
+![Downloads](https://img.shields.io/github/downloads/souldbminersmwc/Horizon-OC/total.svg?style=for-the-badge)
+
+---
+
+</div>
+
+## ⚠️ Disclaimer
+
+> **THIS TOOL CAN BE DANGEROUS IF MISUSED. PROCEED WITH CAUTION.**
+> Due to the design of Horizon OS, **overclocking RAM can cause NAND OR SD CORRUPTION.**
+> Ensure you have a **full NAND, PROINFO, EMUMMC and SD backup** before proceeding.
+
+---
+
+## About
+
+**Horizon OC** is an open-source overclocking tool for Nintendo Switch consoles running **Atmosphere custom firmware**.
+It enables advanced CPU, GPU, and RAM tuning with user-friendly configuration tools.
+
+---
+
+## Features
+
+* **CPU:** Up to 1963MHz (Mariko) / 1785MHz (Erista)
+* **GPU:** Up to 1075MHz (Mariko) / 921MHz (Erista)
+* **RAM:** Up to 1866/2133MHz (Mariko) / 1600MHz (Erista)
+* Over/undervolting support
+* Built-in configurator
+* Compatible with most homebrew
+
+> It is recommended to read the [guide](https://rentry.co/howtoget60fps) before proceeding, as this can help you get a *significant* performance boost over the default settings, often times with less power draw and heat output
+
+---
+
+## Installation
+
+1. Ensure you have the latest versions of
+
+   * [Atmosphere](https://github.com/Atmosphere-NX/Atmosphere)
+   * [Ultrahand Overlay](https://github.com/ppkantorski/Ultrahand-Overlay)
+2. Download and extract the **Horizon OC Package** to the root of your SD card.
+3. If using **Hekate**, edit `hekate_ipl.ini` to include:
+
+   ```
+   kip1=atmosphere/kips/hoc.kip
+   ```
+
+   *(No changes needed if using fusee.)*
+
+---
+
+## Configuration
+
+1. Open the Horizon OC Overlay
+2. Open the settings menu
+3. Adjust your overclocking settings as desired. A helpful guide can be found [here.](https://rentry.co/mariko#oc-settings-for-horizon-oc)
+4. Click **Save KIP Settings** to apply your configuration.
+
+---
+
+## Building from Source
+
+Refer to COMPILATION.md
+
+---
+## Clock table
+
+### MEM clocks
+* 3200 → max on mariko, JEDEC.
+* 2933 → JEDEC.
+* 2666 → JEDEC.
+* 2400 → max on erista, JEDEC.
+* 2133 → mariko safe max (4266 Modules), JEDEC.
+* 1996 → JEDEC.
+* 1866 → mariko safe max (3733 Modules), JEDEC.
+* 1600 → official docked, boost mode, erista safe max, JEDEC.
+* 1331 → official handheld, JEDEC.
+* 1065
+* 800
+* 665
+
+### CPU clocks
+* 2601 → mariko absolute max, very dangerous
+* 2499
+* 2397 → mariko safe max with UV (low speedo)
+* 2295
+* 2193
+* 2091
+* 1963 → mariko no UV max clock
+* 1887
+* 1785 → erista no UV max clock, boost mode
+* 1683
+* 1581
+* 1428
+* 1326
+* 1224 → sdev oc
+* 1122
+* 1020 → official docked & handheld
+* 918
+* 816
+* 714
+* 612 → sleep mode
+  
+**Notes:**
+1. On Erista, CPU in handheld is capped to 1581MHz
+
+### GPU clocks
+* 1536 → absolute max clock on mariko. very dangerous
+* 1459
+* 1382
+* 1305
+* 1267 → NVIDIA T214 rating
+* 1228 → mariko HiOPT safe clock
+* 1152 → mariko SLT max clock
+* 1075 → mariko no UV max clock. absolute max clock on erista. very dangerous
+* 998 → NVIDIA T210 rating
+* 960 (erista only) → erista slt/hiopt safe max clock
+* 921 → erista no UV max clock
+* 844
+* 768 → official docked
+* 691
+* 614
+* 537
+* 460 → max handheld
+* 384 → official handheld
+* 307 → official handheld
+* 230
+* 153
+* 76 → boost mode
+
+**Notes:**
+1. GPU overclock is capped at 460MHz on erista in handheld
+2. On Mariko, cap with No uv is 614MHz, with SLT it is 691MHz and with HiOPT it's 768MHz
+3. Clocks higher than 768MHz on erista need the official charger is plugged in.
+4. On Mariko, cap with No uv is 844MHz, with SLT it is 921MHz and with HiOPT it's 998MHz
+
+---
+
+## Credits
+* **Lightos's Cat** - Cat
+
+* **Souldbminer** – hoc-clk and loader development
+* **Lightos** – loader patches development
+* **SciresM** - Atmosphere CFW
+* **CTCaer** - L4T, Hekate, perfect ram timings
+* **KazushiMe** – Switch OC Suite
+* **hanai3bi (meha)** – Switch OC Suite, EOS, sys-clk-eos
+* **NaGaa95** – L4T-OC-kernel
+* **B3711 (halop)** – EOS
+* **sys-clk team (m4xw, p-sam, natinusala)** – sys-clk
+* **b0rd2death** – Ultrahand sys-clk & Status Monitor fork
+* **MasaGratoR and ZachyCatGames** - General help
+* **MasaGratoR** - Status Monitor & Display Refresh Rate Driver
+* **Dom, Samybigio, Arcdelta, Miki, Happy, Flopsider, Winnerboi77, Blaise, Alvise, TDRR, agjeococh, frost, letum00 and Xenshen** - Testing
+* **Samybigio2011** - Italian translations

dist/config/horizon-oc/lang/lang/zh-tw.json

@@ -0,0 +1,132 @@
+{
+    "Horizon OC Zeus": "Horizon OC Zeus",
+    "Edit App Profile": "編輯應用配置",
+    "Advanced": "高級",
+    "Edit Global Profile": "編輯全局配置",
+    "Temporary Overrides": "臨時覆蓋",
+    "Temporary Overrides   Reset": "臨時覆蓋   重設",
+    "Settings": "設置",
+    "Information": "資訊",
+    "Enable": "啟用",
+    "Uncapped Clocks": "解除頻率上限",
+    "Override Boost Mode": "覆蓋加速模式",
+    "CPU Max Display Clock": "CPU 最大顯示頻率",
+    "Thermal Throttle": "溫度節流",
+    "Thermal Throttle Threshold": "溫度節流閾值",
+    "Handheld TDP": "掌機模式 TDP",
+    "Handheld TDP Limit": "掌機模式 TDP 限制",
+    "Lite TDP Limit": "Lite TDP 限制",
+    "Enforce Board Limit": "強制主板限制",
+    "Battery Charge Current": "電池充電電流",
+    "Display Refresh Rate Changing": "顯示刷新率變更",
+    "Fix CPU Volt Bug": "修復 CPU 電壓錯誤",
+    "[cfg] no enum format string": "[cfg] 無枚舉格式字串",
+    "KIP": "KIP",
+    "Save KIP Settings": "保存 KIP 設置",
+    "RAM Settings": "記憶體設定",
+    "CPU Settings": "CPU 設置",
+    "GPU Settings": "GPU 設置",
+    "Experimental": "實驗性功能",
+    "Charge Current Override": "充電電流覆蓋",
+    "Disabled": "禁用",
+    "HP Mode": "高性能模式",
+    "EMC Max Clock": "EMC 最大頻率",
+    "EMC VDD2 Voltage": "EMC VDD2 電壓",
+    "EMC VDDQ Voltage": "EMC VDDQ 電壓",
+    "DVB Shift": "DVB 偏移",
+    "Memory Timings": "記憶體時序",
+    "Memory Latencies": "記憶體延遲",
+    "t1 tRCD": "t1 tRCD",
+    "t2 tRP": "t2 tRP",
+    "t3 tRAS": "t3 tRAS",
+    "t4 tRRD": "t4 tRRD",
+    "t5 tRFC": "t5 tRFC",
+    "t6 tRTW": "t6 tRTW",
+    "t7 tWTR": "t7 tWTR",
+    "t8 tREFI": "t8 tREFI",
+    "Update RAM Timings": "更新記憶體時序",
+    "\uE150 This feature is EXPERIMENTAL": "\uE150 此功能為實驗性功能",
+    "and should only be used for testing!": "僅應用於測試！",
+    "Read Latency": "讀取延遲",
+    "Write Latency": "寫入延遲",
+    "CPU UV": "CPU 降壓",
+    "CPU Unlock": "CPU 解鎖",
+    "CPU VMIN": "CPU 最低電壓",
+    "CPU Max Voltage": "CPU 最大電壓",
+    "CPU UV Table": "CPU 降壓表",
+    "CPU Low UV": "CPU 低頻降壓",
+    "CPU High UV": "CPU 高頻降壓",
+    "CPU Max Clock": "CPU 最大頻率",
+    "CPU Low VMIN": "CPU 低頻最低電壓",
+    "CPU High VMIN": "CPU 高頻最低電壓",
+    "GPU Undervolt Table": "GPU 降壓表",
+    "Calculate GPU Vmin": "計算 GPU 最低電壓",
+    "GPU VMIN": "GPU 最低電壓",
+    "GPU VMAX": "GPU 最大電壓",
+    "GPU Volt Offset": "GPU 電壓偏移",
+    "GPU Custom Table": "GPU 自訂表",
+    "GPU Custom Table (mV)": "GPU 自訂表 (mV)",
+    "\uE150 Setting GPU Clocks past": "\uE150 將 GPU 頻率設置超過",
+    "1075MHz without UV, 1152MHz on SLT or ": "無降壓時的 1075MHz、SLT 時的 1152MHz 或",
+    "1228MHz on HiOPT can cause ": "HiOPT 時的 1228MHz 可能會造成",
+    "permanent damage to your Switch!": "對您的 Switch 造成永久性損壞！",
+    "Proceed at your own risk!": "風險自負！",
+    "921MHz without UV and 960MHz on": "無降壓時的 921MHz 和",
+    "SLT or HiOPT can cause ": "SLT 或 HiOPT 時的 960MHz 可能會造成",
+    "Auto": "自動",
+    "Sleep Mode": "休眠模式",
+    "Stock": "默認",
+    "Dev OC": "開發超頻",
+    "Boost Mode": "加速模式",
+    "Safe Max": "安全最大值",
+    "Unsafe Max": "不安全最大值",
+    "Absolute Max": "絕對最大值",
+    "Boost Mode & Safe Max": "加速模式 & 安全最大值",
+    "Official Rating": "官方額定值",
+    "Default (Mariko)": "默認 (Mariko)",
+    "Default (Erista)": "默認 (Erista)",
+    "Rating": "額定值",
+    "Safe Max (Mariko)": "安全最大值 (Mariko)",
+    "Safe Max (Erista)": "安全最大值 (Erista)",
+    "Default": "默認",
+    "1581MHz Tbreak": "1581MHz Tbreak",
+    "1683MHz Tbreak": "1683MHz Tbreak",
+    "Extreme UV Table": "極限降壓表",
+    "No UV": "不降壓",
+    "SLT Table": "SLT 表",
+    "HiOPT Table": "HiOPT 表",
+    "Power": "功耗",
+    "Temp": "溫度",
+    "Voltage": "電壓",
+    "TDP Threshold": "TDP 閾值",
+    "Lite TDP Threshold": "Lite TDP 閾值",
+    "Thermal Throttle Limit": "溫度節流限制",
+    "1600BL": "1600BL",
+    "1866BL": "1866BL",
+    "2133BL": "2133BL",
+    "BAT": "電池",
+    "FAN": "風扇",
+    "DISP": "顯示",
+    "Board": "主板",
+    "Skin": "外殼",
+    "Now": "當前",
+    "Avg": "平均",
+    "App ID": "應用 ID",
+    "Profile": "配置",
+    "CPU": "CPU",
+    "GPU": "GPU",
+    "Memory": "記憶體",
+    "Display": "顯示",
+    "Governor": "調速器",
+    "SOC": "SOC",
+    "PCB": "PCB",
+    "PMIC": "PMIC",
+    "Docked": "底座模式",
+    "Handheld": "掌機模式",
+    "Charging": "充電中",
+    "USB Charger": "USB 充電器",
+    "PD Charger": "PD 充電器",
+    "VDD2": "VDD2",
+    "VDDQ": "VDDQ",
+    "GPU DVFS": "GPU DVFS"
+}