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| author | Gabe Black <gblack@eecs.umich.edu> | 2007-07-24 15:48:40 -0700 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2007-07-24 15:48:40 -0700 |
| commit | 26b1c455e0aed69eda0cc165b5084edb1b557c38 (patch) | |
| tree | 0b7ffa9259c55f9a639a12f09ddef033d78b084b /src/dev/uart8250.hh | |
| parent | 02c39000bfc6be620382bf89636e3b1bbb2f4cf6 (diff) | |
| parent | abc76f20cb98c90e8dab416dd16dfd4a954013ba (diff) | |
| download | gem5-26b1c455e0aed69eda0cc165b5084edb1b557c38.tar.xz | |
Merge with head.
--HG--
extra : convert_revision : 4a34b3f91c4fc90055596245ae3efec45ea33888
Diffstat (limited to 'src/dev/uart8250.hh')
| -rw-r--r-- | src/dev/uart8250.hh | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/dev/uart8250.hh b/src/dev/uart8250.hh index c9c878aed..32b16c17c 100644 --- a/src/dev/uart8250.hh +++ b/src/dev/uart8250.hh @@ -38,7 +38,7 @@ #include "base/range.hh" #include "dev/io_device.hh" #include "dev/uart.hh" - +#include "params/Uart8250.hh" /* UART8250 Interrupt ID Register * bit 0 Interrupt Pending 0 = true, 1 = false @@ -70,8 +70,6 @@ class Platform; class Uart8250 : public Uart { - - protected: uint8_t IER, DLAB, LCR, MCR; Tick lastTxInt; @@ -92,13 +90,18 @@ class Uart8250 : public Uart IntrEvent rxIntrEvent; public: - Uart8250(Params *p); + typedef Uart8250Params Params; + const Params * + params() const + { + return dynamic_cast<const Params *>(_params); + } + Uart8250(const Params *p); virtual Tick read(PacketPtr pkt); virtual Tick write(PacketPtr pkt); virtual void addressRanges(AddrRangeList &range_list); - /** * Inform the uart that there is data available. */ |