X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=dev%2Fide_ctrl.hh;h=b29e5ae9a1d3bc797b18e3f374d287ff07321670;hb=e9f3279334f714de7bbd1415377715cd00a763d5;hp=9418c8895488c633f525bd8d9f817e31832394e8;hpb=c78d847c01ac5507dbd64adf63ade5d4514414fe;p=gem5.git

diff --git a/dev/ide_ctrl.hh b/dev/ide_ctrl.hh
index 9418c8895..b29e5ae9a 100644
--- a/dev/ide_ctrl.hh
+++ b/dev/ide_ctrl.hh
@@ -74,10 +74,6 @@
 #define UDMACTL (5)
 #define UDMATIM (6)
 
-// PCI Command bit fields
-#define BME     0x04 // Bus master function enable
-#define IOSE    0x01 // I/O space enable
-
 typedef enum RegType {
     COMMAND_BLOCK = 0,
     CONTROL_BLOCK,
@@ -148,6 +144,10 @@ class IdeController : public PciDev
     /** Select the disk based on a pointer */
     int getDisk(IdeDisk *diskPtr);
 
+  public:
+    /** See if a disk is selected based on its pointer */
+    bool isDiskSelected(IdeDisk *diskPtr);
+
   public:
     /**
      * Constructs and initializes this controller.
@@ -167,7 +167,7 @@ class IdeController : public PciDev
                   MemoryController *mmu, PciConfigAll *cf,
                   PciConfigData *cd, Tsunami *t,
                   uint32_t bus_num, uint32_t dev_num, uint32_t func_num,
-                  Bus *host_bus, HierParams *hier);
+                  Bus *host_bus, Tick pio_latency, HierParams *hier);
 
     /**
      * Deletes the connected devices.