Debug

1 files changed, 7 insertions, 1 deletions

diff --git a/components/ram.py b/components/ram.py
index ddf48d1..b6258e3 100644
--- a/components/ram.py
+++ b/components/ram.py
@@ -19,7 +19,13 @@ class Ram:
 			if line in ijvm:
 				data[addr]=int(ijvm[line])
 			else:
-				data[addr]=int(line,0)
+				try:
+					value=int(line,0)
+				except:
+					raise ValueError("Invalide RAM entry: Address {} value {}".format(addr,line))
+				if value>255:
+					raise ValueError("Ram contain values that does not fit in a byte: value {} at address {}".format(value,addr)) 
+				data[addr]=value
 			addr+=1
 		f.close()
 		self.data=data