From 6f87feb0c835589adcd566323e058a9158860071 Mon Sep 17 00:00:00 2001
From: James Barnett <noreply@jamesbarnett.xyz>
Date: Wed, 27 Jun 2018 21:56:05 +0100
Subject: Add 16-Bit pop commands

---
 src/main/kotlin/cpu/Registers.kt | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/main/kotlin/cpu/Registers.kt')

diff --git a/src/main/kotlin/cpu/Registers.kt b/src/main/kotlin/cpu/Registers.kt
index 5f45e87..70c7f06 100644
--- a/src/main/kotlin/cpu/Registers.kt
+++ b/src/main/kotlin/cpu/Registers.kt
@@ -123,4 +123,12 @@ class Registers {
     }
   }
 
+  fun getAndIncrementSP(): Int {
+    val currentSP = SP
+    if(SP < 0xFFFF) {
+      SP++
+    }
+    return currentSP
+  }
+
 }
\ No newline at end of file
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