diff options
Diffstat (limited to 'src/dev/alpha/tsunami_io.hh')
| -rw-r--r-- | src/dev/alpha/tsunami_io.hh | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/src/dev/alpha/tsunami_io.hh b/src/dev/alpha/tsunami_io.hh index f4fa62a68..5083604f8 100644 --- a/src/dev/alpha/tsunami_io.hh +++ b/src/dev/alpha/tsunami_io.hh @@ -37,9 +37,10 @@ #ifndef __DEV_TSUNAMI_IO_HH__ #define __DEV_TSUNAMI_IO_HH__ -#include "dev/io_device.hh" #include "base/range.hh" #include "dev/alpha/tsunami.hh" +#include "dev/io_device.hh" +#include "params/TsunamiIO.hh" #include "sim/eventq.hh" /** @@ -85,9 +86,6 @@ class TsunamiIO : public BasicPioDevice /** Current RTC register address/index */ int addr; - /** should the year be interpreted as BCD? */ - bool year_is_bcd; - /** Data for real-time clock function */ union { uint8_t clock_data[10]; @@ -114,7 +112,7 @@ class TsunamiIO : public BasicPioDevice public: RTC(const std::string &name, Tsunami* tsunami, - const std::vector<int> &t, bool bcd, Tick i); + const TsunamiIOParams *params); /** RTC address port: write address of RTC RAM data to access */ void writeAddr(const uint8_t data); @@ -313,23 +311,19 @@ class TsunamiIO : public BasicPioDevice */ Tick frequency() const; - struct Params : public BasicPioDevice::Params - { - Tick frequency; - Tsunami *tsunami; - std::vector<int> init_time; - bool year_is_bcd; - }; - - protected: - const Params *params() const { return (const Params*)_params; } - public: + typedef TsunamiIOParams Params; /** * Initialize all the data for devices supported by Tsunami I/O. * @param p pointer to Params struct */ - TsunamiIO(Params *p); + TsunamiIO(const Params *p); + + const Params * + params() const + { + return dynamic_cast<const Params *>(_params); + } virtual Tick read(PacketPtr pkt); virtual Tick write(PacketPtr pkt); |