refactor: Soundbank runtime hooking improvement

> change default behaviour to pattern based patch for hooks::soundbank, see #13 > fix broken check for hooks::soundbank unsupported game version
2026-02-17 19:30:01 +09:00
parent 97cca85bc8
commit 82439962d6
3 changed files with 108 additions and 35 deletions
@@ -89,4 +89,54 @@ intptr_t replace_pattern_from(
        intptr_t usage,
        intptr_t start_from);

-bool get_pe_identifier(const std::filesystem::path& dll_path, uint32_t* time_date_stamp, uint32_t* address_of_entry_point);
+bool get_pe_identifier(const std::filesystem::path& dll_path, uint32_t* time_date_stamp, uint32_t* address_of_entry_point);
+
+union reg_t{
+    struct{
+        unsigned char t;
+        unsigned char v;
+    };
+    unsigned short s;
+    constexpr reg_t(unsigned char t, unsigned char v) : s(v << 8 | t) {}
+    constexpr reg_t(unsigned short s) : s(s) {}
+};
+
+enum REGTYPE : unsigned char
+{
+    GPR_32,
+    GPR_64,
+    GPR_EXT
+};
+
+enum REG : unsigned short
+{
+    EAX = reg_t(GPR_32, 0x05).s,
+    ECX = reg_t(GPR_32, 0x0D).s,
+    EDX = reg_t(GPR_32, 0x15).s,
+    EBX = reg_t(GPR_32, 0x1D).s,
+    ESP = reg_t(GPR_32, 0x25).s,
+    EBP = reg_t(GPR_32, 0x2D).s,
+    ESI = reg_t(GPR_32, 0x35).s,
+    EDI = reg_t(GPR_32, 0x3D).s,
+    RAX = reg_t(GPR_64, 0x05).s,
+    RCX = reg_t(GPR_64, 0x0D).s,
+    RDX = reg_t(GPR_64, 0x15).s,
+    RBX = reg_t(GPR_64, 0x1D).s,
+    RSP = reg_t(GPR_64, 0x25).s,
+    RBP = reg_t(GPR_64, 0x2D).s,
+    RSI = reg_t(GPR_64, 0x35).s,
+    RDI = reg_t(GPR_64, 0x3D).s,
+    R8  = reg_t(GPR_EXT, 0x05).s,
+    R9  = reg_t(GPR_EXT, 0x0D).s,
+    R10 = reg_t(GPR_EXT, 0x15).s,
+    R11 = reg_t(GPR_EXT, 0x1D).s,
+    R12 = reg_t(GPR_EXT, 0x25).s,
+    R13 = reg_t(GPR_EXT, 0x2D).s,
+    R14 = reg_t(GPR_EXT, 0x35).s,
+    R15 = reg_t(GPR_EXT, 0x3D).s
+};
+
+intptr_t find_asm_leacstr_from(
+        HMODULE module,
+        reg_t reg,
+        const char *cstr);