| Rev |
Log message |
Author |
Age |
Path |
| 1199 |
Daniel Wiklund: Removed multiple entries of debug/Makefile in configure |
danwi |
7565d 22h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1198 |
make it compile on RH 8,9 |
phoenix |
7591d 12h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1196 |
removed second debug/Makefile (credits: Daniel Wiklund - danwi@isy.liu.se) |
dries |
7596d 19h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1178 |
avoid another immu exception that should not happen |
phoenix |
7658d 03h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1177 |
more informative output |
phoenix |
7659d 10h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1174 |
fix for immu exceptions that never should have happened |
phoenix |
7661d 05h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1170 |
Added support for l.addc instruction. |
csanchez |
7669d 09h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1169 |
Added support for l.addc instruction. |
csanchez |
7669d 09h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1165 |
timeout bug fixed; contribution by Carlos |
markom |
7691d 13h |
/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 |
7748d 22h |
/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 |
7749d 09h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1151 |
*** empty log message *** |
phoenix |
7749d 13h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1150 |
remove unneded include |
phoenix |
7749d 14h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1148 |
*** empty log message *** |
phoenix |
7750d 02h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1147 |
remove unneeded include |
phoenix |
7750d 02h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1146 |
cygwin fix |
phoenix |
7750d 02h |
/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 |
7750d 02h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7752d 23h |
/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 |
7760d 03h |
/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 |
7763d 03h |
/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 |
7765d 06h |
/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 |
7792d 09h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1121 |
Ignore generated files |
sfurman |
7792d 09h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1120 |
Fix my dumb automake bustage |
sfurman |
7792d 10h |
/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 |
7793d 06h |
/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 |
7793d 06h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1117 |
Ignore generated files for CVS purposes |
sfurman |
7793d 06h |
/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 |
7793d 07h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1114 |
Added cvs log keywords |
lampret |
7824d 01h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
| 1106 |
Cache invalidate bug fixed again (it was ok before). |
simons |
7873d 13h |
/or1k/tags/stable_0_2_0_rc3/or1ksim/ |
