| Rev |
Log message |
Author |
Age |
Path |
| 1244 |
Added "cm" command to copy data inside memory.
Make or1ksim work on little endian platforms.
Port to Mac OS X.
Some bugfixes.
Allow JTAG write access to read-only memory regions. |
hpanther |
7518d 04h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1241 |
make it work with MMU enabled |
phoenix |
7522d 14h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1222 |
cfmakeraw is not avaliable on cygwin |
phoenix |
7546d 16h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1165 |
timeout bug fixed; contribution by Carlos |
markom |
7757d 03h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1154 |
When using tty channel, put the serial port into raw mode (no echo, no
CR/LF conversion, no other line discipline/buffering). |
sfurman |
7814d 11h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 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 |
7814d 22h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1146 |
cygwin fix |
phoenix |
7815d 15h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 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 |
7815d 16h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7818d 12h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1128 |
Fixed my bustage: Add missing 2nd argument to open(). Otherwise,
opening a serial port channel can sporadically fail. |
sfurman |
7825d 16h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1127 |
Added ability to map I/O from simulated UARTs to physical serial ports
on the host running the simulator. |
sfurman |
7828d 17h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1122 |
Get rid of C++ style declarations (which can appear in the middle of a block) in C program. Some older compilers complain. |
sfurman |
7857d 22h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1120 |
Fix my dumb automake bustage |
sfurman |
7857d 23h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 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 |
7858d 19h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 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 |
7858d 19h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1117 |
Ignore generated files for CVS purposes |
sfurman |
7858d 19h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 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 |
7858d 20h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1100 |
cvs problem fixed |
markom |
7945d 07h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1098 |
small bug in cuc fixed |
markom |
7945d 07h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1073 |
channels support |
rprescott |
7984d 00h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1070 |
Channels (fd,file,xterm) first import |
rprescott |
7984d 01h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1068 |
Minimum packet length cheching changed to present the real hw. |
simons |
7985d 17h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1067 |
Changed main structure. |
rherveille |
7988d 09h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1065 |
Removed trailing ' \' used to continue code on the next line.
This caused problems with some compilers. |
rherveille |
7991d 05h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1058 |
Different memory controller. |
simons |
8022d 22h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1019 |
fixed some bugs detected by Bender hardware |
rherveille |
8039d 23h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 1018 |
TX_BD_NUM register now contains a real number of transmit BDs (before this was n*2) |
simons |
8040d 05h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 997 |
PRINTF should be used instead of printf; command redirection repaired |
markom |
8047d 10h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 970 |
Testbench is now running on ORP architecture platform. |
simons |
8054d 21h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
| 919 |
stable release |
rherveille |
8070d 00h |
/or1k/tags/nog_patch_47/or1ksim/peripheral/ |
