ARM: Add support for read of 100MHz clock in system controller.

2011-02-23 15:10:48 -06:00
parent 2157b9976b
commit e2a6275c03
1 changed files with 5 additions and 0 deletions
--- a/src/dev/arm/rv_ctrl.cc
+++ b/src/dev/arm/rv_ctrl.cc
@@ -65,6 +65,11 @@ RealViewCtrl::read(PacketPtr pkt)
        clk = (Tick)(curTick() / (24 * SimClock::Float::MHz));
        pkt->set((uint32_t)(clk));
        break;
+      case Clock100:
+        Tick clk100;
+        clk100 = (Tick)(curTick() / (100 * SimClock::Float::MHz));
+        pkt->set((uint32_t)(clk100));
+        break;
      case Flash:
        pkt->set<uint32_t>(0);
        break;