Rev |
Log message |
Author |
Age |
Path |
1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7768d 01h |
/or1k/tags/nog_patch_71/or1ksim/ |
1128 |
Fixed my bustage: Add missing 2nd argument to open(). Otherwise,
opening a serial port channel can sporadically fail. |
sfurman |
7775d 05h |
/or1k/tags/nog_patch_71/or1ksim/ |
1127 |
Added ability to map I/O from simulated UARTs to physical serial ports
on the host running the simulator. |
sfurman |
7778d 06h |
/or1k/tags/nog_patch_71/or1ksim/ |
1126 |
Added lengthy comment explaining all possible choices for UART
channels, e.g. xterm, tcp, file, etc. |
sfurman |
7780d 08h |
/or1k/tags/nog_patch_71/or1ksim/ |
1122 |
Get rid of C++ style declarations (which can appear in the middle of a block) in C program. Some older compilers complain. |
sfurman |
7807d 11h |
/or1k/tags/nog_patch_71/or1ksim/ |
1121 |
Ignore generated files |
sfurman |
7807d 12h |
/or1k/tags/nog_patch_71/or1ksim/ |
1120 |
Fix my dumb automake bustage |
sfurman |
7807d 12h |
/or1k/tags/nog_patch_71/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 |
7808d 08h |
/or1k/tags/nog_patch_71/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 |
7808d 08h |
/or1k/tags/nog_patch_71/or1ksim/ |
1117 |
Ignore generated files for CVS purposes |
sfurman |
7808d 08h |
/or1k/tags/nog_patch_71/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 |
7808d 09h |
/or1k/tags/nog_patch_71/or1ksim/ |
1114 |
Added cvs log keywords |
lampret |
7839d 03h |
/or1k/tags/nog_patch_71/or1ksim/ |
1106 |
Cache invalidate bug fixed again (it was ok before). |
simons |
7888d 15h |
/or1k/tags/nog_patch_71/or1ksim/ |
1103 |
sync problem in cuc not yet fixed |
markom |
7894d 17h |
/or1k/tags/nog_patch_71/or1ksim/ |
1102 |
few cuc bug fixes |
markom |
7894d 17h |
/or1k/tags/nog_patch_71/or1ksim/ |
1101 |
cuc now compiles |
markom |
7894d 20h |
/or1k/tags/nog_patch_71/or1ksim/ |
1100 |
cvs problem fixed |
markom |
7894d 20h |
/or1k/tags/nog_patch_71/or1ksim/ |
1099 |
cvs bug fixed |
markom |
7894d 20h |
/or1k/tags/nog_patch_71/or1ksim/ |
1098 |
small bug in cuc fixed |
markom |
7894d 20h |
/or1k/tags/nog_patch_71/or1ksim/ |
1097 |
Cache invalidate bug fixed. |
simons |
7895d 10h |
/or1k/tags/nog_patch_71/or1ksim/ |
1095 |
eval_reg replaced with the new evalsim_reg32 |
lampret |
7902d 04h |
/or1k/tags/nog_patch_71/or1ksim/ |
1086 |
STACK_ARGS is getting obsolete and is only needed by simprintf, which needs it to be 0. |
lampret |
7902d 06h |
/or1k/tags/nog_patch_71/or1ksim/ |
1085 |
Bug fixed. |
simons |
7907d 10h |
/or1k/tags/nog_patch_71/or1ksim/ |
1082 |
channels integration |
rprescott |
7922d 05h |
/or1k/tags/nog_patch_71/or1ksim/ |
1081 |
or32-uclinux tool chain have to be used to build the testbench. |
simons |
7929d 21h |
/or1k/tags/nog_patch_71/or1ksim/ |
1076 |
channels integration |
rprescott |
7931d 10h |
/or1k/tags/nog_patch_71/or1ksim/ |
1075 |
channels integration |
rprescott |
7931d 10h |
/or1k/tags/nog_patch_71/or1ksim/ |
1074 |
channels integration |
rprescott |
7931d 10h |
/or1k/tags/nog_patch_71/or1ksim/ |
1073 |
channels support |
rprescott |
7933d 13h |
/or1k/tags/nog_patch_71/or1ksim/ |
1072 |
Added me ;-) |
rprescott |
7933d 13h |
/or1k/tags/nog_patch_71/or1ksim/ |