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[/] [or1k/] [tags/] [nog_patch_42/] [or1ksim/] - Rev 1198

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Rev Log message Author Age Path
1122 Get rid of C++ style declarations (which can appear in the middle of a block) in C program. Some older compilers complain. sfurman 7792d 09h /or1k/tags/nog_patch_42/or1ksim/
1121 Ignore generated files sfurman 7792d 10h /or1k/tags/nog_patch_42/or1ksim/
1120 Fix my dumb automake bustage sfurman 7792d 10h /or1k/tags/nog_patch_42/or1ksim/
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 7793d 06h /or1k/tags/nog_patch_42/or1ksim/
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 7793d 06h /or1k/tags/nog_patch_42/or1ksim/
1117 Ignore generated files for CVS purposes sfurman 7793d 06h /or1k/tags/nog_patch_42/or1ksim/
1116 There was a bug in the simulator's UART implementation that caused the
UART's LSR register to become corrupted. This was due to an
assumption that 'char' is an unsigned type, but that is not true on
all platforms.

When the char type is signed and a character is read in the range
0x80-0xff, the high bit is sign-extended into the upper bits of an
entry in the receive FIFO. When the character reaches the head of the
FIFO, the upper bits of the FIFO entry are OR'ed into the LSR, causing
the LSR to be set to 0xFF.

A simple cast fixes the problem.		 sfurman 7793d 07h /or1k/tags/nog_patch_42/or1ksim/
1114 Added cvs log keywords lampret 7824d 01h /or1k/tags/nog_patch_42/or1ksim/
1106 Cache invalidate bug fixed again (it was ok before). simons 7873d 13h /or1k/tags/nog_patch_42/or1ksim/
1103 sync problem in cuc not yet fixed markom 7879d 14h /or1k/tags/nog_patch_42/or1ksim/

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