diff --git a/asm/BasicLoop.asm b/asm/BasicLoop.asm
index 8c43ca7..6454d8a 100644
--- a/asm/BasicLoop.asm
+++ b/asm/BasicLoop.asm
@@ -1,3 +1,6 @@
+.section .text
+.globl _start
+_start:
 # Basic loop
   ADDI t1, zero, 10 # t1 to 10
   ADDI t2, zero, 1 #t2 to 1
diff --git a/asm/BasicLoop.hex b/asm/BasicLoop.hex
deleted file mode 100644
index 26b1e9a..0000000
--- a/asm/BasicLoop.hex
+++ /dev/null
@@ -1,2 +0,0 @@
-:100000001303A0009303100033037340E31E03FEA9
-:00000001FF
diff --git a/asm/BasicRegisters.asm b/asm/BasicRegisters.asm
index 36ae580..06dd943 100644
--- a/asm/BasicRegisters.asm
+++ b/asm/BasicRegisters.asm
@@ -1,3 +1,7 @@
+.section .text
+.globl _start
+_start:
+
 li t1, 150
 li t2, 300
 li t3, -250
diff --git a/asm/EternalLoop.asm b/asm/EternalLoop.asm
index 8e78043..01eba6b 100644
--- a/asm/EternalLoop.asm
+++ b/asm/EternalLoop.asm
@@ -1,3 +1,7 @@
+.section .text
+.globl _start
+_start:
+
 li t1, 150
 li t2, 300
 li t3, -250
diff --git a/asm/EternalLoop.hex b/asm/EternalLoop.hex
index e423197..89074b8 100644
--- a/asm/EternalLoop.hex
+++ b/asm/EternalLoop.hex
@@ -1,3 +1,5 @@
+:020000021000EC
 :10000000130360099303C012130E60F0B30E730064
 :0C001000338FC301B38F63406FF05FFFBC
+:0400000310000000E9
 :00000001FF
diff --git a/asm/EternalLoop2.hex b/asm/EternalLoop2.hex
deleted file mode 100644
index e423197..0000000
--- a/asm/EternalLoop2.hex
+++ /dev/null
@@ -1,3 +0,0 @@
-:10000000130360099303C012130E60F0B30E730064
-:0C001000338FC301B38F63406FF05FFFBC
-:00000001FF
diff --git a/asm/Memoryaccess.asm b/asm/Memoryaccess.asm
index ef5b0f9..2fec136 100644
--- a/asm/Memoryaccess.asm
+++ b/asm/Memoryaccess.asm
@@ -3,4 +3,4 @@ li t2, 300
 li t3, -250
 sw t1, -4(t2)
 li t1, 500
-lw t1, -4(t2)
+#lw t1, -4(t2)
diff --git a/asm/memory.hex b/asm/memory.hex
deleted file mode 100644
index ddebba2..0000000
--- a/asm/memory.hex
+++ /dev/null
@@ -1,18 +0,0 @@
-# Simple example
-# JAL +2048
-#0010006F
-# JAL +256
-#1000006F
-# JAL +4
-0040006F
-# ADD rd = R1, rs1 = R1, rs2 = R2
-002080B3
-# SUB rd = R3, rs1 = R1, rs2 = R2
-402081B3
-# ADD rd = R1, rs1 = R1, rs2 = R2
-002080B3
-# JAL -8
-# FF9FF06F
-# JAL -12
-FF1FF06F
-# END
diff --git a/asm/out.hex b/asm/out.hex
deleted file mode 100644
index e423197..0000000
--- a/asm/out.hex
+++ /dev/null
@@ -1,3 +0,0 @@
-:10000000130360099303C012130E60F0B30E730064
-:0C001000338FC301B38F63406FF05FFFBC
-:00000001FF
diff --git a/asm/test1.asm b/asm/test1.asm
deleted file mode 100644
index 4a40148..0000000
--- a/asm/test1.asm
+++ /dev/null
@@ -1,8 +0,0 @@
-# test1.asm
-JAL +4
-ADD t1, t1, t2
-SUB t3, t1, t2
-ADD t1, t1, t2
-# JAL -12
-J 10
-LUI t2, 250
diff --git a/asm/trace.asm b/asm/trace.asm
new file mode 100644
index 0000000..5c00639
--- /dev/null
+++ b/asm/trace.asm
@@ -0,0 +1,34 @@
+.equ TRACE_BASE, 0x40000000
+
+#msg:
+#	.string "Hello World\n"
+
+.section .text
+.globl _start
+
+_start:
+  li a2, TRACE_BASE
+  li t0, 'H'
+  sb t0, 0(a2)
+  li t0, 'e'
+  sb t0, 0(a2)
+  li t0, 'l'
+  sb t0, 0(a2)
+  li t0, 'l'
+  sb t0, 0(a2)
+  li t0, 'o'
+  sb t0, 0(a2)
+  li t0, ' '
+  sb t0, 0(a2)
+  li t0, 'w'
+  sb t0, 0(a2)
+  li t0, 'o'
+  sb t0, 0(a2)
+  li t0, 'r'
+  sb t0, 0(a2)
+  li t0, 'l'
+  sb t0, 0(a2)
+  li t0, 'd'
+  sb t0, 0(a2)
+  li t0, '\n'
+  sb t0, 0(a2)
diff --git a/asm/trace2.asm b/asm/trace2.asm
new file mode 100644
index 0000000..3066b0e
--- /dev/null
+++ b/asm/trace2.asm
@@ -0,0 +1,16 @@
+.equ TRACE_BASE, 0x40000000
+
+.section .text
+.globl _start
+_start:
+
+        la a0, msg
+
+1:      li a2, TRACE_BASE
+#        addi a0, a0, 1
+#        j 1b
+
+
+#.section .rodata
+msg:
+	    .string "Hello World\n"