instructions rename and uninitialized memory error fix

src/instructions/impl/MOV.c

@@ -1,7 +1,7 @@
 #include "impl_macros.h"
 
-/// MOV [dst_register] [src_register]
-i32 MOV_impl(VM* vm){
+/// MOVR [dst_register] [src_register]
+i32 MOVR_impl(VM* vm){
     u8 dst_register_i = 0;
     readRegisterVar(dst_register_i);
     u8 src_register_i = 0;

src/instructions/impl/PUSH.c

@@ -1,7 +1,7 @@
 #include "impl_macros.h"
 
-/// PUSH [dst_register] [value_size] [value]
-i32 PUSH_impl(VM* vm){
+/// MOVC [dst_register] [value_size] [value]
+i32 MOVC_impl(VM* vm){
     u8 dst_register_i = 0;
     readRegisterVar(dst_register_i);
     /*u8 value_size = 0;

src/instructions/instructions.c

@@ -2,8 +2,8 @@
 #include "../collections/HashMap.h"
 
 i32 NOP_impl(VM* vm);
-i32 PUSH_impl(VM* vm);
-i32 MOV_impl(VM* vm);
+i32 MOVC_impl(VM* vm);
+i32 MOVR_impl(VM* vm);
 i32 ADD_impl(VM* vm);
 i32 SUB_impl(VM* vm);
 i32 MUL_impl(VM* vm);
@@ -17,8 +17,8 @@ i32 CALL_impl(VM* vm);
 Array_declare(Instruction);
 static const Array_Instruction instructions_array = ARRAY(Instruction, {
     Instruction_construct(NOP),
-    Instruction_construct(PUSH),
-    Instruction_construct(MOV),
+    Instruction_construct(MOVC),
+    Instruction_construct(MOVR),
     Instruction_construct(ADD),
     Instruction_construct(SUB),
     Instruction_construct(MUL),

src/instructions/instructions.h

@@ -7,8 +7,8 @@ typedef i32 (*InstructionImplFunc_t)(VM* vm);
 
 typedef enum __attribute__((__packed__)) Opcode {
     Opcode_NOP,
-    Opcode_PUSH,
-    Opcode_MOV,
+    Opcode_MOVC,
+    Opcode_MOVR,
     Opcode_ADD,
     Opcode_SUB,
     Opcode_MUL,