Rev |
Log message |
Author |
Age |
Path |
1249 |
Downgrading back to automake-1.4 |
lampret |
7467d 14h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
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 |
7469d 23h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1241 |
make it work with MMU enabled |
phoenix |
7474d 09h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1222 |
cfmakeraw is not avaliable on cygwin |
phoenix |
7498d 11h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1165 |
timeout bug fixed; contribution by Carlos |
markom |
7708d 22h |
/or1k/tags/nog_patch_42/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 |
7766d 06h |
/or1k/tags/nog_patch_42/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 |
7766d 17h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1146 |
cygwin fix |
phoenix |
7767d 10h |
/or1k/tags/nog_patch_42/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 |
7767d 11h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7770d 07h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1128 |
Fixed my bustage: Add missing 2nd argument to open(). Otherwise,
opening a serial port channel can sporadically fail. |
sfurman |
7777d 11h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1127 |
Added ability to map I/O from simulated UARTs to physical serial ports
on the host running the simulator. |
sfurman |
7780d 12h |
/or1k/tags/nog_patch_42/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 |
7809d 17h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1120 |
Fix my dumb automake bustage |
sfurman |
7809d 18h |
/or1k/tags/nog_patch_42/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 |
7810d 14h |
/or1k/tags/nog_patch_42/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 |
7810d 14h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1117 |
Ignore generated files for CVS purposes |
sfurman |
7810d 14h |
/or1k/tags/nog_patch_42/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 |
7810d 15h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1100 |
cvs problem fixed |
markom |
7897d 02h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1098 |
small bug in cuc fixed |
markom |
7897d 02h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1073 |
channels support |
rprescott |
7935d 19h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1070 |
Channels (fd,file,xterm) first import |
rprescott |
7935d 20h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1068 |
Minimum packet length cheching changed to present the real hw. |
simons |
7937d 12h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1067 |
Changed main structure. |
rherveille |
7940d 04h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1065 |
Removed trailing ' \' used to continue code on the next line.
This caused problems with some compilers. |
rherveille |
7943d 00h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1058 |
Different memory controller. |
simons |
7974d 17h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1019 |
fixed some bugs detected by Bender hardware |
rherveille |
7991d 18h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
1018 |
TX_BD_NUM register now contains a real number of transmit BDs (before this was n*2) |
simons |
7992d 00h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
997 |
PRINTF should be used instead of printf; command redirection repaired |
markom |
7999d 05h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |
970 |
Testbench is now running on ORP architecture platform. |
simons |
8006d 16h |
/or1k/tags/nog_patch_42/or1ksim/peripheral/ |