[hle] update version from 21.0.1 to 21.1.0

Signed-off-by: lizzie <lizzie@eden-emu.dev>

src/common/host_memory.cpp

@@ -219,6 +219,11 @@ public:
         }
     }
 
+    bool ClearBackingRegion(size_t physical_offset, size_t length) {
+        // TODO: This does not seem to be possible on Windows.
+        return false;
+    }
+
     void EnableDirectMappedAddress() {
         // TODO
         UNREACHABLE();
@@ -612,6 +617,24 @@ public:
         ASSERT_MSG(ret == 0, "mprotect failed: {}", strerror(errno));
     }
 
+    bool ClearBackingRegion(size_t physical_offset, size_t length) {
+#ifdef __linux__
+        // Only incur syscall cost IF memset would be slower (theshold = 16MiB)
+        // TODO(lizzie): Smarter way to dynamically get this threshold (broadwell != raptor lake) for example
+        if (length >= 2097152UL * 8) {
+            // Set MADV_REMOVE on backing map to destroy it instantly.
+            // This also deletes the area from the backing file.
+            int ret = madvise(backing_base + physical_offset, length, MADV_REMOVE);
+            ASSERT_MSG(ret == 0, "madvise failed: {}", strerror(errno));
+            return true;
+        } else {
+            return false;
+        }
+#else
+        return false;
+#endif
+    }
+
     void EnableDirectMappedAddress() {
         virtual_base = nullptr;
     }
@@ -739,7 +762,9 @@ void HostMemory::Protect(size_t virtual_offset, size_t length, MemoryPermission
 }
 
 void HostMemory::ClearBackingRegion(size_t physical_offset, size_t length, u32 fill_value) {
-    std::memset(backing_base + physical_offset, fill_value, length);
+    if (!impl || fill_value != 0 || !impl->ClearBackingRegion(physical_offset, length)) {
+        std::memset(backing_base + physical_offset, fill_value, length);
+    }
 }
 
 void HostMemory::EnableDirectMappedAddress() {

src/core/hle/api_version.h

@@ -15,8 +15,8 @@ namespace HLE::ApiVersion {
 // Horizon OS version constants.
 
 constexpr u8 HOS_VERSION_MAJOR = 21;
-constexpr u8 HOS_VERSION_MINOR = 0;
-constexpr u8 HOS_VERSION_MICRO = 1;
+constexpr u8 HOS_VERSION_MINOR = 1;
+constexpr u8 HOS_VERSION_MICRO = 0;
 
 // NintendoSDK version constants.
 
@@ -24,9 +24,9 @@ constexpr u8 SDK_REVISION_MAJOR = 1;
 constexpr u8 SDK_REVISION_MINOR = 0;
 
 constexpr char PLATFORM_STRING[] = "NX";
-constexpr char VERSION_HASH[] = "066a75e6fab7316de34b88b60d229a0b2729e421";
-constexpr char DISPLAY_VERSION[] = "21.0.1";
-constexpr char DISPLAY_TITLE[] = "NintendoSDK Firmware for NX 21.0.1-1.0";
+constexpr char VERSION_HASH[] = "0d7a6334ddc3d637f69ec3976b17a260efd68fd4";
+constexpr char DISPLAY_VERSION[] = "21.1.0";
+constexpr char DISPLAY_TITLE[] = "NintendoSDK Firmware for NX 21.1.0-1.0";
 
 // Atmosphere version constants.
 

src/core/hle/service/lm/lm.cpp

@@ -91,6 +91,8 @@ public:
         static const FunctionInfo functions[] = {
             {0, &ILogger::Log, "Log"},
             {1, &ILogger::SetDestination, "SetDestination"},
+            {2, nullptr, "TransmitHashedLog"}, //20.0.0+
+            {3, nullptr, "DevNotify"}, //20.0.0+
         };
         RegisterHandlers(functions);
     }