| Rev |
Log message |
Author |
Age |
Path |
| 1147 |
remove unneeded include |
phoenix |
7747d 22h |
/or1k/tags/nog_patch_52/or1ksim/ |
| 1146 |
cygwin fix |
phoenix |
7747d 22h |
/or1k/tags/nog_patch_52/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 |
7747d 22h |
/or1k/tags/nog_patch_52/or1ksim/ |
| 1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7750d 19h |
/or1k/tags/nog_patch_52/or1ksim/ |
| 1128 |
Fixed my bustage: Add missing 2nd argument to open(). Otherwise,
opening a serial port channel can sporadically fail. |
sfurman |
7757d 22h |
/or1k/tags/nog_patch_52/or1ksim/ |
| 1127 |
Added ability to map I/O from simulated UARTs to physical serial ports
on the host running the simulator. |
sfurman |
7760d 23h |
/or1k/tags/nog_patch_52/or1ksim/ |
| 1126 |
Added lengthy comment explaining all possible choices for UART
channels, e.g. xterm, tcp, file, etc. |
sfurman |
7763d 01h |
/or1k/tags/nog_patch_52/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 |
7790d 05h |
/or1k/tags/nog_patch_52/or1ksim/ |
| 1121 |
Ignore generated files |
sfurman |
7790d 05h |
/or1k/tags/nog_patch_52/or1ksim/ |
| 1120 |
Fix my dumb automake bustage |
sfurman |
7790d 05h |
/or1k/tags/nog_patch_52/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 |
7791d 01h |
/or1k/tags/nog_patch_52/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 |
7791d 02h |
/or1k/tags/nog_patch_52/or1ksim/ |
| 1117 |
Ignore generated files for CVS purposes |
sfurman |
7791d 02h |
/or1k/tags/nog_patch_52/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 |
7791d 02h |
/or1k/tags/nog_patch_52/or1ksim/ |
| 1114 |
Added cvs log keywords |
lampret |
7821d 21h |
/or1k/tags/nog_patch_52/or1ksim/ |
| 1106 |
Cache invalidate bug fixed again (it was ok before). |
simons |
7871d 09h |
/or1k/tags/nog_patch_52/or1ksim/ |
| 1103 |
sync problem in cuc not yet fixed |
markom |
7877d 10h |
/or1k/tags/nog_patch_52/or1ksim/ |
| 1102 |
few cuc bug fixes |
markom |
7877d 10h |
/or1k/tags/nog_patch_52/or1ksim/ |
| 1101 |
cuc now compiles |
markom |
7877d 13h |
/or1k/tags/nog_patch_52/or1ksim/ |
| 1100 |
cvs problem fixed |
markom |
7877d 13h |
/or1k/tags/nog_patch_52/or1ksim/ |
