| Rev |
Log message |
Author |
Age |
Path |
| 1146 |
cygwin fix |
phoenix |
7756d 20h |
/or1k/tags/stable_0_2_0_rc2/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 20h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
| 1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7759d 17h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
| 1128 |
Fixed my bustage: Add missing 2nd argument to open(). Otherwise,
opening a serial port channel can sporadically fail. |
sfurman |
7766d 20h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
| 1127 |
Added ability to map I/O from simulated UARTs to physical serial ports
on the host running the simulator. |
sfurman |
7769d 21h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
| 1126 |
Added lengthy comment explaining all possible choices for UART
channels, e.g. xterm, tcp, file, etc. |
sfurman |
7771d 23h |
/or1k/tags/stable_0_2_0_rc2/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 |
7799d 03h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
| 1121 |
Ignore generated files |
sfurman |
7799d 03h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
| 1120 |
Fix my dumb automake bustage |
sfurman |
7799d 03h |
/or1k/tags/stable_0_2_0_rc2/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 23h |
/or1k/tags/stable_0_2_0_rc2/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 |
7800d 00h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
| 1117 |
Ignore generated files for CVS purposes |
sfurman |
7800d 00h |
/or1k/tags/stable_0_2_0_rc2/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 |
7800d 00h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
| 1114 |
Added cvs log keywords |
lampret |
7830d 19h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
| 1106 |
Cache invalidate bug fixed again (it was ok before). |
simons |
7880d 07h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
| 1103 |
sync problem in cuc not yet fixed |
markom |
7886d 08h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
| 1102 |
few cuc bug fixes |
markom |
7886d 08h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
| 1101 |
cuc now compiles |
markom |
7886d 11h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
| 1100 |
cvs problem fixed |
markom |
7886d 11h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
| 1099 |
cvs bug fixed |
markom |
7886d 11h |
/or1k/tags/stable_0_2_0_rc2/or1ksim |
