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[/] [or1k/] [tags/] [nog_patch_63/] [or1ksim/] [peripheral] - Rev 1369

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1153 When multiple interrupts were pending, e.g. TX buffer empty and RX
available, reading the UART's IIR register could potentially clear a
TX interrupt before it had been sent to the processor, thus dropping
the interrupt permanently.

Fix tested w/ both eCos and uclinux.		 sfurman 7789d 01h /or1k/tags/nog_patch_63/or1ksim/peripheral
1146 cygwin fix phoenix 7789d 19h /or1k/tags/nog_patch_63/or1ksim/peripheral
1145 1) Fix trivial bug w/ transmitter empty interrupts that I introduced in the
last check-in.
2) Improve printed output from debugging-only uart_status() routine.		 sfurman 7789d 19h /or1k/tags/nog_patch_63/or1ksim/peripheral
1143 Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. sfurman 7792d 16h /or1k/tags/nog_patch_63/or1ksim/peripheral
1128 Fixed my bustage: Add missing 2nd argument to open(). Otherwise,
opening a serial port channel can sporadically fail.		 sfurman 7799d 19h /or1k/tags/nog_patch_63/or1ksim/peripheral
1127 Added ability to map I/O from simulated UARTs to physical serial ports
on the host running the simulator.		 sfurman 7802d 20h /or1k/tags/nog_patch_63/or1ksim/peripheral
1122 Get rid of C++ style declarations (which can appear in the middle of a block) in C program. Some older compilers complain. sfurman 7832d 02h /or1k/tags/nog_patch_63/or1ksim/peripheral
1120 Fix my dumb automake bustage sfurman 7832d 02h /or1k/tags/nog_patch_63/or1ksim/peripheral
1119 1) Fix the "channels:xterm" feature so that it functions on linux.
The existing implementation relies on SysV STREAMS behavior that
Linux does not possess.

2) Allow arguments to be passed to the xterm from the sim.cfg file,
e.g. to set the window dimensions or fonts.

3) Add the ability for a program to interact with the simulator UART
through a TCP socket.		 sfurman 7832d 22h /or1k/tags/nog_patch_63/or1ksim/peripheral
1118 1) Fix the "channels:xterm" feature so that it functions on linux.
The existing implementation relies on SysV STREAMS behavior that
Linux does not possess.

2) Allow arguments to be passed to the xterm from the sim.cfg file,
e.g. to set the window dimensions or fonts.

3) Add the ability for a program to interact with the simulator UART
through a TCP socket.		 sfurman 7832d 23h /or1k/tags/nog_patch_63/or1ksim/peripheral

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