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[/] [or1k/] [tags/] [nog_patch_35/] [or1ksim/] - Rev 1116

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Rev Log message Author Age Path
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 7807d 14h /or1k/tags/nog_patch_35/or1ksim/
1114 Added cvs log keywords lampret 7838d 08h /or1k/tags/nog_patch_35/or1ksim/
1106 Cache invalidate bug fixed again (it was ok before). simons 7887d 20h /or1k/tags/nog_patch_35/or1ksim/
1103 sync problem in cuc not yet fixed markom 7893d 21h /or1k/tags/nog_patch_35/or1ksim/
1102 few cuc bug fixes markom 7893d 21h /or1k/tags/nog_patch_35/or1ksim/
1101 cuc now compiles markom 7894d 00h /or1k/tags/nog_patch_35/or1ksim/
1100 cvs problem fixed markom 7894d 00h /or1k/tags/nog_patch_35/or1ksim/
1099 cvs bug fixed markom 7894d 00h /or1k/tags/nog_patch_35/or1ksim/
1098 small bug in cuc fixed markom 7894d 00h /or1k/tags/nog_patch_35/or1ksim/
1097 Cache invalidate bug fixed. simons 7894d 15h /or1k/tags/nog_patch_35/or1ksim/
1095 eval_reg replaced with the new evalsim_reg32 lampret 7901d 08h /or1k/tags/nog_patch_35/or1ksim/
1086 STACK_ARGS is getting obsolete and is only needed by simprintf, which needs it to be 0. lampret 7901d 11h /or1k/tags/nog_patch_35/or1ksim/
1085 Bug fixed. simons 7906d 14h /or1k/tags/nog_patch_35/or1ksim/
1082 channels integration rprescott 7921d 10h /or1k/tags/nog_patch_35/or1ksim/
1081 or32-uclinux tool chain have to be used to build the testbench. simons 7929d 02h /or1k/tags/nog_patch_35/or1ksim/
1076 channels integration rprescott 7930d 14h /or1k/tags/nog_patch_35/or1ksim/
1075 channels integration rprescott 7930d 15h /or1k/tags/nog_patch_35/or1ksim/
1074 channels integration rprescott 7930d 15h /or1k/tags/nog_patch_35/or1ksim/
1073 channels support rprescott 7932d 18h /or1k/tags/nog_patch_35/or1ksim/
1072 Added me ;-) rprescott 7932d 18h /or1k/tags/nog_patch_35/or1ksim/
1070 Channels (fd,file,xterm) first import rprescott 7932d 18h /or1k/tags/nog_patch_35/or1ksim/
1068 Minimum packet length cheching changed to present the real hw. simons 7934d 11h /or1k/tags/nog_patch_35/or1ksim/
1067 Changed main structure. rherveille 7937d 02h /or1k/tags/nog_patch_35/or1ksim/
1066 readme updated markom 7937d 02h /or1k/tags/nog_patch_35/or1ksim/
1065 Removed trailing ' \' used to continue code on the next line.
This caused problems with some compilers.		 rherveille 7939d 23h /or1k/tags/nog_patch_35/or1ksim/
1062 few cuc bugs fixed markom 7947d 01h /or1k/tags/nog_patch_35/or1ksim/
1061 ELF sym loading improved markom 7947d 22h /or1k/tags/nog_patch_35/or1ksim/
1060 cuc sw loading bug fixed markom 7960d 21h /or1k/tags/nog_patch_35/or1ksim/
1059 several cuc bugs fixed; different verilog cuc file naming markom 7960d 21h /or1k/tags/nog_patch_35/or1ksim/
1058 Different memory controller. simons 7971d 15h /or1k/tags/nog_patch_35/or1ksim/

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