diff --git a/axi_m_monitor.sv b/axi_m_monitor.sv
new file mode 100644
index 0000000..33ff218
--- /dev/null
+++ b/axi_m_monitor.sv
@@ -0,0 +1,108 @@
+class axi_m_monitor extends uvm_monitor;
+    `uvm_component_utils(axi_m_monitor)
+
+    // Components
+    uvm_analysis_port#(axi_transaction#(D_WIDTH, A_WIDTH)) ap;
+    virtual axi_intf#(.D_WIDTH(D_WIDTH), .A_WIDTH(A_WIDTH)).SMON vif;
+    // variables
+    axi_transaction#(D_WIDTH, A_WIDTH) w_trans, r_trans;
+    bit w_done, r_done;
+    int b_size;
+    
+    // Methods
+    extern task run_mon(uvm_phase phase);
+    extern task write_monitor();
+    extern task read_monitor();
+
+    function new(string name, uvm_component parent);
+        super.new(name, parent);
+        w_done = 1;
+        r_done = 1;
+    endfunction //new()
+
+    //  Function: build_phase
+    extern function void build_phase(uvm_phase phase);
+    
+    //  Function: run_phase
+    extern task run_phase(uvm_phase phase);
+    
+endclass //axi_m_monitor extends uvm_monitor
+
+function void axi_m_monitor::build_phase(uvm_phase phase);
+    ap = new("ap", this);
+endfunction: build_phase
+
+task axi_m_monitor::run_phase(uvm_phase phase);
+    forever begin
+        run_mon(phase);
+        @(vif.mon_cb);
+    end
+endtask: run_phase
+
+task axi_m_monitor::run_mon(uvm_phase phase);
+    fork
+        if(w_done) begin
+            phase.raise_objection(this);
+            w_done = 0;
+            write_monitor();
+            w_done = 1;
+            phase.drop_objection(this);
+        end
+        if(r_done) begin
+            phase.raise_objection(this);
+            r_done = 0;
+            read_monitor();
+            r_done = 1;
+            phase.drop_objection(this);
+        end
+        
+    join_none
+endtask: run_mon
+
+task axi_m_monitor::write_monitor();
+    if(vif.mon_cb.AWVALID && vif.mon_cb.AWREADY) begin
+        w_trans         = axi_transaction#(D_WIDTH, A_WIDTH)::type_id::create("w_trans");
+        w_trans.addr    = vif.mon_cb.AWADDR;
+        w_trans.id      = vif.mon_cb.AWID;
+        w_trans.b_size  = vif.mon_cb.AWSIZE;
+        w_trans.b_len   = vif.mon_cb.AWLEN;
+        w_trans.b_type  = B_TYPE'(vif.mon_cb.AWBURST);
+        w_trans.data    = new [w_trans.b_len+1];
+        for (int i=0; i<w_trans.b_len+1; i++) begin
+            @(vif.mon_cb);
+            wait(vif.mon_cb.WVALID && vif.mon_cb.WREADY);
+            w_trans.data[i] = new [D_WIDTH/8];
+            for (int j=0; j<D_WIDTH/8; j++) begin
+                w_trans.data[i][j] = vif.mon_cb.WDATA[8*j+:8];
+            end
+        end
+        wait(vif.mon_cb.BVALID);
+        w_trans.b_resp = vif.mon_cb.BRESP;
+        ap.write(w_trans);
+        `uvm_info("MMON", $sformatf("WTRANS %s", w_trans.convert2string()), UVM_HIGH)
+    end
+endtask: write_monitor
+
+task axi_m_monitor::read_monitor();
+    if(vif.mon_cb.ARVALID && vif.mon_cb.ARREADY) begin
+        r_trans         = axi_transaction#(D_WIDTH, A_WIDTH)::type_id::create("r_trans");
+        r_trans.addr    = vif.mon_cb.ARADDR;
+        r_trans.id      = vif.mon_cb.ARID;
+        r_trans.b_size  = vif.mon_cb.ARSIZE;
+        r_trans.b_len   = vif.mon_cb.ARLEN;
+        r_trans.b_type  = B_TYPE'(vif.mon_cb.ARBURST);
+        r_trans.data    = new [r_trans.b_len+1];
+        r_trans.r_resp  = new [r_trans.b_len+1];
+        for (int i=0; i<r_trans.b_len+1; i++) begin
+            @(vif.mon_cb);
+            wait(vif.mon_cb.RVALID && vif.mon_cb.RREADY);
+            r_trans.data[i] = new [D_WIDTH/8];
+            for (int j=0; j<D_WIDTH/8; j++) begin
+                r_trans.data[i][j] = vif.mon_cb.RDATA[8*j+:8];
+            end
+            r_trans.r_resp[i] = vif.mon_cb.RRESP;
+        end
+        ap.write(r_trans);
+        `uvm_info("MMON", $sformatf("RTRANS %s", r_trans.convert2string()), UVM_HIGH)
+    end
+endtask: read_monitor
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