| Rev |
Log message |
Author |
Age |
Path |
| 1202 |
at exception print insn number to ease debugging |
phoenix |
7543d 11h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1199 |
Daniel Wiklund: Removed multiple entries of debug/Makefile in configure |
danwi |
7572d 08h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1198 |
make it compile on RH 8,9 |
phoenix |
7597d 22h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1196 |
removed second debug/Makefile (credits: Daniel Wiklund - danwi@isy.liu.se) |
dries |
7603d 05h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1178 |
avoid another immu exception that should not happen |
phoenix |
7664d 13h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1177 |
more informative output |
phoenix |
7665d 20h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1174 |
fix for immu exceptions that never should have happened |
phoenix |
7667d 15h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1170 |
Added support for l.addc instruction. |
csanchez |
7675d 19h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1169 |
Added support for l.addc instruction. |
csanchez |
7675d 19h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1165 |
timeout bug fixed; contribution by Carlos |
markom |
7697d 23h |
/or1k/tags/stable_0_2_0_rc3/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 |
7755d 08h |
/or1k/tags/stable_0_2_0_rc3/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 |
7755d 19h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1151 |
*** empty log message *** |
phoenix |
7755d 22h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1150 |
remove unneded include |
phoenix |
7756d 00h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1148 |
*** empty log message *** |
phoenix |
7756d 12h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1147 |
remove unneeded include |
phoenix |
7756d 12h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1146 |
cygwin fix |
phoenix |
7756d 12h |
/or1k/tags/stable_0_2_0_rc3/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 |
7756d 12h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7759d 09h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1128 |
Fixed my bustage: Add missing 2nd argument to open(). Otherwise,
opening a serial port channel can sporadically fail. |
sfurman |
7766d 12h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1127 |
Added ability to map I/O from simulated UARTs to physical serial ports
on the host running the simulator. |
sfurman |
7769d 13h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1126 |
Added lengthy comment explaining all possible choices for UART
channels, e.g. xterm, tcp, file, etc. |
sfurman |
7771d 16h |
/or1k/tags/stable_0_2_0_rc3/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 |
7798d 19h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1121 |
Ignore generated files |
sfurman |
7798d 19h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1120 |
Fix my dumb automake bustage |
sfurman |
7798d 20h |
/or1k/tags/stable_0_2_0_rc3/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 |
7799d 15h |
/or1k/tags/stable_0_2_0_rc3/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 |
7799d 16h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1117 |
Ignore generated files for CVS purposes |
sfurman |
7799d 16h |
/or1k/tags/stable_0_2_0_rc3/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 |
7799d 16h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1114 |
Added cvs log keywords |
lampret |
7830d 11h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
