Move dead submodules in-tree

Signed-off-by: swurl <swurl@swurl.xyz>

externals/libadrenotools/tools/acc-shim/vk_acc_shim.cpp

@@ -0,0 +1,108 @@
+#include <stdint.h>
+#include <dlfcn.h>
+#include <string.h>
+#include <android/log.h>
+
+thread_local int satisfy_driver_emutls;
+
+// Check libllvm-glnext.so in older drivers for a full list of these, newer ones are slightly more awkward due to the split
+enum class OptionType : uint32_t {
+    ArgsStringList = 1,
+    QcArgsString = 4,
+    OptLevelInt = 0x101,
+    NoOptsInt = 0x10D,
+};
+
+struct StringListVal {
+    uint32_t len;
+    const char **entry;
+};
+
+struct Option
+{
+    OptionType type;
+    // PAD
+    union {
+        bool boolVal;
+        int intVal;
+        float floatVal;
+        StringListVal *strVals;
+        const char *strVal;
+    };
+};
+
+
+struct OptionsSet
+{
+  Option *options;
+  uint32_t num;
+};
+
+
+int CompileHook(void *state, OptionsSet *opts);
+
+decltype(CompileHook) *OrigCompile{};
+
+int CompileHook(void *state, OptionsSet *opts) {
+    constexpr size_t ReplacementOptsNum = 201;
+
+    Option replacementOpts[ReplacementOptsNum];
+    uint32_t patchedOptNum{};
+
+    // Insert your desired args here - results will be written to stderr
+    const char *argv[] = {"-help", "-help-hidden", "", NULL };
+    StringListVal listVal{
+        .len = 3,
+        .entry = argv,
+    };
+ 
+    replacementOpts[patchedOptNum++] = {
+        .type = OptionType::ArgsStringList,
+        .strVals = &listVal
+    };
+
+    const char *opt ="Verbose=true Quiet=false";
+    replacementOpts[patchedOptNum++] = {
+        .type = OptionType::QcArgsString,
+        .strVal = opt
+    };
+
+    if (opts->num + patchedOptNum > ReplacementOptsNum)
+        __builtin_trap();
+
+    memcpy(&replacementOpts[patchedOptNum], opts->options, sizeof(Option) * opts->num);
+
+    OptionsSet optList{
+        .options = replacementOpts,
+        .num = opts->num + patchedOptNum
+    };
+
+    return OrigCompile(state, &optList);
+}
+
+
+struct LlvmInterface {
+  uint32_t unk0[3];
+  // PAD
+  void *makeContext;
+  void *delContext;
+  decltype(CompileHook) *compile;
+  void *unk;
+};
+
+extern "C" int LoadACC(LlvmInterface *impl);
+
+extern "C" __attribute__((visibility("default"))) int LoadACC(LlvmInterface *impl) {
+    void *hnd = dlopen("notreal-glnext.so", RTLD_NOW);
+
+    auto origLoadACC = reinterpret_cast<decltype(LoadACC) *>(dlsym(hnd, "LoadACC"));
+    if (!origLoadACC)
+        __builtin_trap();
+
+    int ret = origLoadACC(impl);
+
+    OrigCompile = impl->compile;
+    impl->compile = &CompileHook;
+
+    return ret;
+}