wa

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

src/core/internal_network/network_interface.cpp

@@ -13,7 +13,7 @@
 #include <winsock2.h>
 #include <windows.h>
 #include <iphlpapi.h>
-#elif defined(__linux__) || defined(__ANDROID__)
+#elif defined(__linux__) || defined(__ANDROID__) || defined(__APPLE__)
 #include <cerrno>
 #include <ifaddrs.h>
 #include <net/if.h>
@@ -33,6 +33,13 @@
 #include <netinet/if_ether.h>
 #include <arpa/inet.h>
 #include <netdb.h>
+// Darwin doesn't define this for some very odd reason
+// See https://stackoverflow.com/questions/5390164/getting-routing-table-on-macosx-programmatically
+#ifndef SA_SIZE
+#define SA_SIZE(sa) \
+    ((!(sa) || ((struct sockaddr *)(sa))->sa_len == 0) ? sizeof(long) \
+        : 1 + ( (((struct sockaddr *)(sa))->sa_len - 1) | (sizeof(long) - 1) ) )
+#endif
 #endif
 
 #include "common/common_types.h"
@@ -104,7 +111,7 @@ std::vector<Network::NetworkInterface> GetAvailableNetworkInterfaces() {
 #else
 
 std::vector<Network::NetworkInterface> GetAvailableNetworkInterfaces() {
-#if defined(__ANDROID__) || defined(__linux__)
+#if defined(__ANDROID__) || defined(__linux__) || defined(__APPLE__) || defined(__managarm__)
     struct ifaddrs* ifaddr = nullptr;
     if (getifaddrs(&ifaddr) != 0) {
         LOG_ERROR(Network, "getifaddrs: {}", std::strerror(errno));
@@ -119,8 +126,9 @@ std::vector<Network::NetworkInterface> GetAvailableNetworkInterfaces() {
         u32 flags;
     };
     std::vector<RoutingEntry> routes{};
-#ifdef __ANDROID__
+#if defined(__ANDROID__) || defined(__APPLE__)
     // Even through Linux based, we can't reliably obtain routing information from there :(
+    // macOS not Linux based and would murder us if we attempt to access /proc
 #else
     if (std::ifstream file("/proc/net/route"); file.is_open()) {
         file.ignore((std::numeric_limits<std::streamsize>::max)(), '\n'); //ignore header
@@ -138,7 +146,10 @@ std::vector<Network::NetworkInterface> GetAvailableNetworkInterfaces() {
     std::vector<Network::NetworkInterface> ifaces;
     for (auto ifa = ifaddr; ifa != nullptr; ifa = ifa->ifa_next) {
         if (ifa->ifa_addr == nullptr || ifa->ifa_netmask == nullptr /* Have a netmask and address */
+        // Apple hates human beings so lets pretend all families are fine
+#if !defined(__APPLE__) && !defined(__managarm__)
         || ifa->ifa_addr->sa_family != AF_INET /* Must be of kind AF_INET */
+#endif
         || (ifa->ifa_flags & IFF_UP) == 0 || (ifa->ifa_flags & IFF_LOOPBACK) != 0) /* Not loopback */
             continue;
         // Just use 0 as the gateway address if not found OR routes are empty :)
@@ -158,7 +169,7 @@ std::vector<Network::NetworkInterface> GetAvailableNetworkInterfaces() {
     }
     freeifaddrs(ifaddr);
     return ifaces;
-#elif defined(__FreeBSD__)
+#elif defined(__FreeBSD__) || defined(__APPLE__)
     std::vector<Network::NetworkInterface> ifaces;
     int fd = ::socket(PF_ROUTE, SOCK_RAW, AF_UNSPEC);
     if (fd < 0) {
@@ -198,11 +209,15 @@ std::vector<Network::NetworkInterface> GetAvailableNetworkInterfaces() {
                     if (msglen == 0 || msglen < SA_SIZE(sa))
                         break;
                     if (i == RTA_NETMASK && sa->sa_family == AF_LINK) {
-                        size_t namelen = 0;
                         struct sockaddr_dl const* sdl = reinterpret_cast<struct sockaddr_dl const*>(sa);
+#if defined(__FreeBSD__) && __FreeBSD__ < 15
+                        iface.name = std::string{::link_ntoa(sdl)};
+#else
+                        size_t namelen = 0;
                         ::link_ntoa_r(sdl, nullptr, &namelen);
                         iface.name = std::string(namelen, ' ');
                         ::link_ntoa_r(sdl, iface.name.data(), &namelen);
+#endif
                         std::memcpy(&iface.ip_address, sa, sizeof(struct sockaddr_in));
                     }
                     msglen -= SA_SIZE(sa);

src/video_core/macro.cpp

@@ -417,14 +417,6 @@ void HLE_TransformFeedbackSetup::Execute(Core::System& system, Engines::Maxwell3
     default: return std::monostate{};
     }
 }
-[[nodiscard]] inline bool CanBeHLEProgram(u64 hash) noexcept {
-    switch (hash) {
-#define HLE_MACRO_ELEM(HASH, TY, VAL) case HASH: return true;
-    HLE_MACRO_LIST
-#undef HLE_MACRO_ELEM
-    default: return false;
-    }
-}
 
 void MacroInterpreterImpl::Execute(Core::System& system, Engines::Maxwell3D& maxwell3d, std::span<const u32> params, u32 method) {
     Reset();
@@ -1345,80 +1337,92 @@ static void Dump(u64 hash, std::span<const u32> code, bool decompiled = false) {
     macro_file.write(reinterpret_cast<const char*>(code.data()), code.size_bytes());
 }
 
-void MacroEngine::Execute(Core::System& system, Engines::Maxwell3D& maxwell3d, u32 method, std::span<const u32> parameters) {
-    auto const execute_variant = [&system, &maxwell3d, &parameters, method](AnyCachedMacro& acm) {
-        if (auto a = std::get_if<HLE_DrawArraysIndirect>(&acm))
-            return a->Execute(system, maxwell3d, parameters, method);
-        if (auto a = std::get_if<HLE_DrawIndexedIndirect>(&acm))
-            return a->Execute(system, maxwell3d, parameters, method);
-        if (auto a = std::get_if<HLE_MultiDrawIndexedIndirectCount>(&acm))
-            return a->Execute(system, maxwell3d, parameters, method);
-        if (auto a = std::get_if<HLE_MultiLayerClear>(&acm))
-            return a->Execute(system, maxwell3d, parameters, method);
-        if (auto a = std::get_if<HLE_C713C83D8F63CCF3>(&acm))
-            return a->Execute(system, maxwell3d, parameters, method);
-        if (auto a = std::get_if<HLE_D7333D26E0A93EDE>(&acm))
-            return a->Execute(system, maxwell3d, parameters, method);
-        if (auto a = std::get_if<HLE_BindShader>(&acm))
-            return a->Execute(system, maxwell3d, parameters, method);
-        if (auto a = std::get_if<HLE_SetRasterBoundingBox>(&acm))
-            return a->Execute(system, maxwell3d, parameters, method);
-        if (auto a = std::get_if<HLE_ClearConstBuffer>(&acm))
-            return a->Execute(system, maxwell3d, parameters, method);
-        if (auto a = std::get_if<HLE_ClearMemory>(&acm))
-            return a->Execute(system, maxwell3d, parameters, method);
-        if (auto a = std::get_if<HLE_TransformFeedbackSetup>(&acm))
-            return a->Execute(system, maxwell3d, parameters, method);
-        if (auto a = std::get_if<HLE_DrawIndirectByteCount>(&acm))
-            return a->Execute(system, maxwell3d, parameters, method);
-        if (auto a = std::get_if<MacroInterpreterImpl>(&acm))
-            return a->Execute(system, maxwell3d, parameters, method);
-        if (auto a = std::get_if<std::unique_ptr<DynamicCachedMacro>>(&acm))
-            return a->get()->Execute(system, maxwell3d, parameters, method);
-    };
-    if (auto const it = macro_cache.find(method); it != macro_cache.end()) {
-        auto& ci = it->second;
-        if (!CanBeHLEProgram(ci.hash) || Settings::values.disable_macro_hle)
-            maxwell3d.RefreshParameters(); //LLE must reload parameters
-        execute_variant(ci.program);
-    } else {
-        // Macro not compiled, check if it's uploaded and if so, compile it
-        std::optional<u32> mid_method;
-        const auto macro_code = uploaded_macro_code.find(method);
-        if (macro_code == uploaded_macro_code.end()) {
-            for (const auto& [method_base, code] : uploaded_macro_code) {
-                if (method >= method_base && (method - method_base) < code.size()) {
-                    mid_method = method_base;
-                    break;
-                }
-            }
-            if (!mid_method.has_value()) {
-                ASSERT_MSG(false, "Macro 0x{0:x} was not uploaded", method);
-                return;
-            }
-        }
-        auto& ci = macro_cache[method];
-        if (mid_method) {
-            const auto& macro_cached = uploaded_macro_code[mid_method.value()];
-            const auto rebased_method = method - mid_method.value();
-            auto& code = uploaded_macro_code[method];
-            code.resize(macro_cached.size() - rebased_method);
-            std::memcpy(code.data(), macro_cached.data() + rebased_method, code.size() * sizeof(u32));
-            ci.hash = Common::HashValue(code);
-            ci.program = Compile(system, maxwell3d, code);
-        } else {
-            ci.program = Compile(system, maxwell3d, macro_code->second);
-            ci.hash = Common::HashValue(macro_code->second);
-        }
-        if (CanBeHLEProgram(ci.hash) && !Settings::values.disable_macro_hle) {
-            ci.program = GetHLEProgram(ci.hash);
-        } else {
+void MacroEngine::Execute(Core::System& system, Engines::Maxwell3D& maxwell3d, u32 method,
+                          std::span<const u32> parameters) {
+    const auto execute_variant = [&system, &maxwell3d, &parameters,
+                                  method](AnyCachedMacro& cached) {
+        if (std::holds_alternative<MacroInterpreterImpl>(cached) ||
+            std::holds_alternative<std::unique_ptr<DynamicCachedMacro>>(cached) ||
+            Settings::values.disable_macro_hle) {
             maxwell3d.RefreshParameters();
         }
-        execute_variant(ci.program);
-        if (Settings::values.dump_macros) {
-            Dump(ci.hash, macro_code->second, !std::holds_alternative<std::monostate>(ci.program));
+
+        if (auto program = std::get_if<HLE_DrawArraysIndirect>(&cached))
+            return program->Execute(system, maxwell3d, parameters, method);
+        if (auto program = std::get_if<HLE_DrawIndexedIndirect>(&cached))
+            return program->Execute(system, maxwell3d, parameters, method);
+        if (auto program = std::get_if<HLE_MultiDrawIndexedIndirectCount>(&cached))
+            return program->Execute(system, maxwell3d, parameters, method);
+        if (auto program = std::get_if<HLE_MultiLayerClear>(&cached))
+            return program->Execute(system, maxwell3d, parameters, method);
+        if (auto program = std::get_if<HLE_C713C83D8F63CCF3>(&cached))
+            return program->Execute(system, maxwell3d, parameters, method);
+        if (auto program = std::get_if<HLE_D7333D26E0A93EDE>(&cached))
+            return program->Execute(system, maxwell3d, parameters, method);
+        if (auto program = std::get_if<HLE_BindShader>(&cached))
+            return program->Execute(system, maxwell3d, parameters, method);
+        if (auto program = std::get_if<HLE_SetRasterBoundingBox>(&cached))
+            return program->Execute(system, maxwell3d, parameters, method);
+        if (auto program = std::get_if<HLE_ClearConstBuffer>(&cached))
+            return program->Execute(system, maxwell3d, parameters, method);
+        if (auto program = std::get_if<HLE_ClearMemory>(&cached))
+            return program->Execute(system, maxwell3d, parameters, method);
+        if (auto program = std::get_if<HLE_TransformFeedbackSetup>(&cached))
+            return program->Execute(system, maxwell3d, parameters, method);
+        if (auto program = std::get_if<HLE_DrawIndirectByteCount>(&cached))
+            return program->Execute(system, maxwell3d, parameters, method);
+        if (auto program = std::get_if<MacroInterpreterImpl>(&cached))
+            return program->Execute(system, maxwell3d, parameters, method);
+        if (auto program = std::get_if<std::unique_ptr<DynamicCachedMacro>>(&cached))
+            return program->get()->Execute(system, maxwell3d, parameters, method);
+
+        UNREACHABLE();
+    };
+    if (auto const it = macro_cache.find(method); it != macro_cache.end()) {
+        execute_variant(it->second.program);
+        return;
+    }
+
+    // Macro not compiled, check if it's uploaded and if so, compile it
+    std::span<const u32> code;
+    auto macro_code = uploaded_macro_code.find(method);
+    if (macro_code == uploaded_macro_code.end()) {
+        std::optional<u32> mid_method;
+        for (const auto& [method_base, uploaded_code] : uploaded_macro_code) {
+            if (method >= method_base && (method - method_base) < uploaded_code.size()) {
+                mid_method = method_base;
+                break;
+            }
         }
+        if (!mid_method) {
+            ASSERT_MSG(false, "Macro 0x{0:x} was not uploaded", method);
+            return;
+        }
+
+        const auto source = uploaded_macro_code.find(*mid_method);
+        ASSERT(source != uploaded_macro_code.end());
+        const auto rebased_method = method - *mid_method;
+        std::vector<u32> rebased_code(source->second.begin() + rebased_method,
+                                      source->second.end());
+        const auto [it, inserted] = uploaded_macro_code.emplace(method, std::move(rebased_code));
+        ASSERT(inserted);
+        code = it->second;
+    } else {
+        code = macro_code->second;
+    }
+
+    auto& ci = macro_cache[method];
+    ci.hash = Common::HashRange(code.begin(), code.end());
+    if (!Settings::values.disable_macro_hle) {
+        ci.program = GetHLEProgram(ci.hash);
+    }
+    if (std::holds_alternative<std::monostate>(ci.program)) {
+        ci.program = Compile(system, maxwell3d, code);
+    }
+
+    execute_variant(ci.program);
+    if (Settings::values.dump_macros) {
+        Dump(ci.hash, code, !std::holds_alternative<std::monostate>(ci.program));
     }
 }