[tb/EP+WRPC] autonegotiation is now enabled in the initialization of EP

- in the Endpoint of WRPC, the autonegotiation is enabled - in the Endpoint of simulation, the autonegotiation was disabled - This mismatch of configuration prevented stuff from working. Fixed by enabling autonegotiation in simulation

[tb/EP+WRPC] autonegotiation is now enabled in the initialization of EP
- in the Endpoint of WRPC, the autonegotiation is enabled - in the Endpoint of simulation, the autonegotiation was disabled - This mismatch of configuration prevented stuff from working. Fixed by enabling autonegotiation in simulation
5c72bcc0 · Maciej Lipinski · Grzegorz Daniluk · 47a5d869 · 5c72bcc0
Commit 5c72bcc0 authored Feb 03, 2017 by Maciej Lipinski Committed by Grzegorz Daniluk Feb 14, 2017
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simdrv_wr_endpoint.svh sim/drivers/simdrv_wr_endpoint.svh +4 -0

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--- a/sim/drivers/simdrv_wr_endpoint.svh
+++ b/sim/drivers/simdrv_wr_endpoint.svh
@@ -147,10 +147,14 @@ class CSimDrv_WR_Endpoint;
 `define EP_QMODE_VLAN_DISABLED 2
   
   task init(int port_id);
+      uint64_t rval;
      m_acc.write(m_base + `ADDR_EP_ECR, `EP_ECR_TX_EN | `EP_ECR_RX_EN | (port_id << `EP_ECR_PORTID_OFFSET)) ;
      m_acc.write(m_base + `ADDR_EP_RFCR, 1518 << `EP_RFCR_MRU_OFFSET);
      m_acc.write(m_base + `ADDR_EP_VCR0, `EP_QMODE_VLAN_DISABLED << `EP_VCR0_QMODE_OFFSET);
      m_acc.write(m_base + `ADDR_EP_TSCR, `EP_TSCR_EN_RXTS | `EP_TSCR_EN_TXTS);
+      //enable auto-negotiation
+      rval = `MDIO_MCR_ANENABLE | `MDIO_MCR_ANRESTART | `MDIO_MCR_SPEED1000 | `MDIO_MCR_FULLDPLX;
+      mdio_write(`ADDR_MDIO_MCR, rval);
   endtask // init

   task automatic mdio_read(int addr, output int val);