From 3cfe0390b88e3956f2588435be0b4a2dc1c1d442 Mon Sep 17 00:00:00 2001
From: Thiago Auler dos Santos <thiagoauler@gmail.com>
Date: Thu, 16 Nov 2017 23:21:21 -0200
Subject: [PATCH] little adjustments... woz monitor tentative run

---
 src/6502.c    |  2 +-
 src/memory.c  |  4 ++--
 src/opcodes.c | 32 ++++++++++++++++++++++++++++++++
 3 files changed, 35 insertions(+), 3 deletions(-)

diff --git a/src/6502.c b/src/6502.c
index 663c06f..9ba0c5a 100644
--- a/src/6502.c
+++ b/src/6502.c
@@ -31,7 +31,7 @@ void decode()
     db aaacc = (aaa << 2) | cc;
     db bbbcc = (bbb << 2) | cc;
     
-    opcode_in_list = ir;
+    opcode_in_list  = ir;
     opcode_in_table = aaacc;
     
     address_mode = bbb;
diff --git a/src/memory.c b/src/memory.c
index a0c8da1..df6d515 100644
--- a/src/memory.c
+++ b/src/memory.c
@@ -78,10 +78,10 @@ void write_mem(dw address, db data)
         // 4KB memory RAM
         ram_memory[address] = data;
     }
-    else if (address == 0xD010)
+    else if (address == 0xD012)
     {
         // output character to video
-        printf("%c", data);
+        printf("%c", data & 0x7F);
     }
     
     // any other addressed memory will be ignored on write
diff --git a/src/opcodes.c b/src/opcodes.c
index e16c7f9..7ea5150 100644
--- a/src/opcodes.c
+++ b/src/opcodes.c
@@ -197,6 +197,10 @@ void bcc()
         fetch_operand();
         pc = address;
 	}
+	else
+	{
+	    pc = pc + 1;
+	}
 }
 
 void bcs()
@@ -207,6 +211,10 @@ void bcs()
         fetch_operand();
         pc = address;
     }
+	else
+	{
+	    pc = pc + 1;
+	}
 }
 
 void beq()
@@ -217,6 +225,10 @@ void beq()
         fetch_operand();
         pc = address;
     }
+	else
+	{
+	    pc = pc + 1;
+	}
 }
 
 void bit()
@@ -236,6 +248,10 @@ void bmi()
         fetch_operand();
         pc = address;
     }
+	else
+	{
+	    pc = pc + 1;
+	}
 }
 
 void bne()
@@ -246,6 +262,10 @@ void bne()
         fetch_operand();
         pc = address;
     }
+	else
+	{
+	    pc = pc + 1;
+	}
 }
 
 void bpl()
@@ -256,6 +276,10 @@ void bpl()
         fetch_operand();
         pc = address;
     }
+	else
+	{
+	    pc = pc + 1;
+	}
 }
 
 void brk()
@@ -274,6 +298,10 @@ void bvc()
         fetch_operand();
         pc = address;
     }
+	else
+	{
+	    pc = pc + 1;
+	}
 }
 
 void bvs()
@@ -284,6 +312,10 @@ void bvs()
         fetch_operand();
         pc = address;
     }
+	else
+	{
+	    pc = pc + 1;
+	}
 }
 
 void clc()