From e3efd4f5d2c3c9ff1e15193319569b55d225e38a Mon Sep 17 00:00:00 2001
From: Giulio De Pasquale <giulio@depasquale.eu>
Date: Sat, 8 Jul 2017 23:53:27 +0200
Subject: [PATCH] Commenti sistemati

---
 README.md | 2 +-
 vm/vm.cpp | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index 68be964..5c9b23b 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@ Pasticciotto is a virtual machine which can be used to obfuscate code. It was de
 
 I wanted to experiment with VM obfuscation since it was a topic that caught my attention while reversing challenges for various CTFs. So, I decided to write one **from scratch** in order to understand better how instruction set architectures are implemented! 
 
-The design and the implementation behind Pasticciotto are not state-of-the-art but hey, it works!
+The design and the implementation behind Pasticciotto are not state-of-the-art but hey, it works! :D
 
 # Why "Pasticciotto"?
 In Italian, "Pasticciotto" has two meanings! 
diff --git a/vm/vm.cpp b/vm/vm.cpp
index 4ef3f11..6334aad 100644
--- a/vm/vm.cpp
+++ b/vm/vm.cpp
@@ -539,7 +539,7 @@ bool VM::execDIVR(void) {
 }
 bool VM::execSHLI(void) {
   /*
-  DIVI R0, 0x2 | R0 /= 2
+  SHLI R0, 0x2 | R0 << 2
   */
   uint8_t dst;
   uint16_t src;
@@ -555,7 +555,7 @@ bool VM::execSHLI(void) {
 }
 bool VM::execSHLR(void) {
   /*
-  SHLR R0, R1 -> R0 /= R1
+  SHLR R0, R1 -> R0 << R1
   */
   uint8_t dst;
   uint8_t src;
@@ -571,7 +571,7 @@ bool VM::execSHLR(void) {
 }
 bool VM::execSHRI(void) {
   /*
-  SHRI R0, 0x2 | R0 /= 2
+  SHRI R0, 0x2 | R0 >> 2
   */
   uint8_t dst;
   uint16_t src;
@@ -587,7 +587,7 @@ bool VM::execSHRI(void) {
 }
 bool VM::execSHRR(void) {
   /*
-  SHRR R0, R1 -> R0 /= R1
+  SHRR R0, R1 -> R0 >> R1
   */
   uint8_t dst;
   uint8_t src;