| Rev |
Log message |
Author |
Age |
Path |
| 1198 |
make it compile on RH 8,9 |
phoenix |
7606d 06h |
/or1k/tags/nog_patch_35/or1ksim |
| 1196 |
removed second debug/Makefile (credits: Daniel Wiklund - danwi@isy.liu.se) |
dries |
7611d 13h |
/or1k/tags/nog_patch_35/or1ksim |
| 1178 |
avoid another immu exception that should not happen |
phoenix |
7672d 21h |
/or1k/tags/nog_patch_35/or1ksim |
| 1177 |
more informative output |
phoenix |
7674d 03h |
/or1k/tags/nog_patch_35/or1ksim |
| 1174 |
fix for immu exceptions that never should have happened |
phoenix |
7675d 23h |
/or1k/tags/nog_patch_35/or1ksim |
| 1170 |
Added support for l.addc instruction. |
csanchez |
7684d 03h |
/or1k/tags/nog_patch_35/or1ksim |
| 1169 |
Added support for l.addc instruction. |
csanchez |
7684d 03h |
/or1k/tags/nog_patch_35/or1ksim |
| 1165 |
timeout bug fixed; contribution by Carlos |
markom |
7706d 07h |
/or1k/tags/nog_patch_35/or1ksim |
| 1154 |
When using tty channel, put the serial port into raw mode (no echo, no
CR/LF conversion, no other line discipline/buffering). |
sfurman |
7763d 16h |
/or1k/tags/nog_patch_35/or1ksim |
| 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 |
7764d 02h |
/or1k/tags/nog_patch_35/or1ksim |
| 1151 |
*** empty log message *** |
phoenix |
7764d 06h |
/or1k/tags/nog_patch_35/or1ksim |
| 1150 |
remove unneded include |
phoenix |
7764d 08h |
/or1k/tags/nog_patch_35/or1ksim |
| 1148 |
*** empty log message *** |
phoenix |
7764d 20h |
/or1k/tags/nog_patch_35/or1ksim |
| 1147 |
remove unneeded include |
phoenix |
7764d 20h |
/or1k/tags/nog_patch_35/or1ksim |
| 1146 |
cygwin fix |
phoenix |
7764d 20h |
/or1k/tags/nog_patch_35/or1ksim |
| 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 |
7764d 20h |
/or1k/tags/nog_patch_35/or1ksim |
| 1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7767d 17h |
/or1k/tags/nog_patch_35/or1ksim |
| 1128 |
Fixed my bustage: Add missing 2nd argument to open(). Otherwise,
opening a serial port channel can sporadically fail. |
sfurman |
7774d 20h |
/or1k/tags/nog_patch_35/or1ksim |
| 1127 |
Added ability to map I/O from simulated UARTs to physical serial ports
on the host running the simulator. |
sfurman |
7777d 21h |
/or1k/tags/nog_patch_35/or1ksim |
| 1126 |
Added lengthy comment explaining all possible choices for UART
channels, e.g. xterm, tcp, file, etc. |
sfurman |
7779d 23h |
/or1k/tags/nog_patch_35/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 03h |
/or1k/tags/nog_patch_35/or1ksim |
| 1121 |
Ignore generated files |
sfurman |
7807d 03h |
/or1k/tags/nog_patch_35/or1ksim |
| 1120 |
Fix my dumb automake bustage |
sfurman |
7807d 03h |
/or1k/tags/nog_patch_35/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 |
7807d 23h |
/or1k/tags/nog_patch_35/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 00h |
/or1k/tags/nog_patch_35/or1ksim |
| 1117 |
Ignore generated files for CVS purposes |
sfurman |
7808d 00h |
/or1k/tags/nog_patch_35/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 00h |
/or1k/tags/nog_patch_35/or1ksim |
| 1114 |
Added cvs log keywords |
lampret |
7838d 19h |
/or1k/tags/nog_patch_35/or1ksim |
| 1106 |
Cache invalidate bug fixed again (it was ok before). |
simons |
7888d 07h |
/or1k/tags/nog_patch_35/or1ksim |
| 1103 |
sync problem in cuc not yet fixed |
markom |
7894d 08h |
/or1k/tags/nog_patch_35/or1ksim |
