added more lifters...

include/vmlifters.hpp

@@ -16,10 +16,17 @@ namespace vm::lifters
         return { vtil::register_virtual, ( size_t )context_offset / 8, size * 8, ( context_offset % 8 ) * 8 };
     }
 
-    extern lifter_t lregq;
+    extern lifter_t lregq, lregdw;
     extern lifter_t addq, adddw, addw;
+    extern lifter_t sregq, sregdw, sregw;
 
     inline std::map< vm::handler::mnemonic_t, lifter_callback_t > all = {
-        lregq, addq, adddw, addw
-    };
+        // lreg lifters...
+        lregq, lregdw,
+
+        // add lifters...
+        addq, adddw, addw,
+
+        // sreg lifters...
+        sregq, sregdw, sregw };
 } // namespace vm::lifters

src/vmlifters/lreg.cpp

@@ -7,4 +7,10 @@ namespace vm::lifters
         vm::handler::LREGQ, []( vtil::basic_block *blk, vm::instrs::virt_instr_t *vinstr ) {
             blk->push( make_virtual_register( vinstr->operand.imm.u, 8 ) );
         } };
-}
+
+    lifter_t lregdw = {
+        // push vregX
+        vm::handler::LREGDW, []( vtil::basic_block *blk, vm::instrs::virt_instr_t *vinstr ) {
+            blk->push( make_virtual_register( vinstr->operand.imm.u, 4 ) );
+        } };
+} // namespace vm::lifters

src/vmlifters/sreg.cpp

@@ -0,0 +1,22 @@
+#include <vmlifters.hpp>
+
+namespace vm::lifters
+{
+    lifter_t sregq = {
+        // pop vregX
+        vm::handler::SREGQ, []( vtil::basic_block *blk, vm::instrs::virt_instr_t *vinstr ) {
+            blk->pop( make_virtual_register( vinstr->operand.imm.u, 8 ) );
+        } };
+
+    lifter_t sregdw = {
+        // pop vregX
+        vm::handler::SREGDW, []( vtil::basic_block *blk, vm::instrs::virt_instr_t *vinstr ) {
+            blk->pop( make_virtual_register( vinstr->operand.imm.u, 4 ) );
+        } };
+
+    lifter_t sregw = {
+        // pop vregX
+        vm::handler::SREGW, []( vtil::basic_block *blk, vm::instrs::virt_instr_t *vinstr ) {
+            blk->pop( make_virtual_register( vinstr->operand.imm.u, 2 ) );
+        } };
+} // namespace vm::lifters