Rev |
Log message |
Author |
Age |
Path |
1146 |
cygwin fix |
phoenix |
7792d 13h |
/or1k/tags/nog_patch_38/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 |
7792d 13h |
/or1k/tags/nog_patch_38/or1ksim/ |
1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7795d 10h |
/or1k/tags/nog_patch_38/or1ksim/ |
1128 |
Fixed my bustage: Add missing 2nd argument to open(). Otherwise,
opening a serial port channel can sporadically fail. |
sfurman |
7802d 13h |
/or1k/tags/nog_patch_38/or1ksim/ |
1127 |
Added ability to map I/O from simulated UARTs to physical serial ports
on the host running the simulator. |
sfurman |
7805d 14h |
/or1k/tags/nog_patch_38/or1ksim/ |
1126 |
Added lengthy comment explaining all possible choices for UART
channels, e.g. xterm, tcp, file, etc. |
sfurman |
7807d 17h |
/or1k/tags/nog_patch_38/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 |
7834d 20h |
/or1k/tags/nog_patch_38/or1ksim/ |
1121 |
Ignore generated files |
sfurman |
7834d 20h |
/or1k/tags/nog_patch_38/or1ksim/ |
1120 |
Fix my dumb automake bustage |
sfurman |
7834d 21h |
/or1k/tags/nog_patch_38/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 |
7835d 16h |
/or1k/tags/nog_patch_38/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 |
7835d 17h |
/or1k/tags/nog_patch_38/or1ksim/ |
1117 |
Ignore generated files for CVS purposes |
sfurman |
7835d 17h |
/or1k/tags/nog_patch_38/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 |
7835d 17h |
/or1k/tags/nog_patch_38/or1ksim/ |
1114 |
Added cvs log keywords |
lampret |
7866d 12h |
/or1k/tags/nog_patch_38/or1ksim/ |
1106 |
Cache invalidate bug fixed again (it was ok before). |
simons |
7916d 00h |
/or1k/tags/nog_patch_38/or1ksim/ |
1103 |
sync problem in cuc not yet fixed |
markom |
7922d 01h |
/or1k/tags/nog_patch_38/or1ksim/ |
1102 |
few cuc bug fixes |
markom |
7922d 01h |
/or1k/tags/nog_patch_38/or1ksim/ |
1101 |
cuc now compiles |
markom |
7922d 04h |
/or1k/tags/nog_patch_38/or1ksim/ |
1100 |
cvs problem fixed |
markom |
7922d 04h |
/or1k/tags/nog_patch_38/or1ksim/ |
1099 |
cvs bug fixed |
markom |
7922d 04h |
/or1k/tags/nog_patch_38/or1ksim/ |
1098 |
small bug in cuc fixed |
markom |
7922d 04h |
/or1k/tags/nog_patch_38/or1ksim/ |
1097 |
Cache invalidate bug fixed. |
simons |
7922d 19h |
/or1k/tags/nog_patch_38/or1ksim/ |
1095 |
eval_reg replaced with the new evalsim_reg32 |
lampret |
7929d 12h |
/or1k/tags/nog_patch_38/or1ksim/ |
1086 |
STACK_ARGS is getting obsolete and is only needed by simprintf, which needs it to be 0. |
lampret |
7929d 15h |
/or1k/tags/nog_patch_38/or1ksim/ |
1085 |
Bug fixed. |
simons |
7934d 18h |
/or1k/tags/nog_patch_38/or1ksim/ |
1082 |
channels integration |
rprescott |
7949d 14h |
/or1k/tags/nog_patch_38/or1ksim/ |
1081 |
or32-uclinux tool chain have to be used to build the testbench. |
simons |
7957d 06h |
/or1k/tags/nog_patch_38/or1ksim/ |
1076 |
channels integration |
rprescott |
7958d 18h |
/or1k/tags/nog_patch_38/or1ksim/ |
1075 |
channels integration |
rprescott |
7958d 19h |
/or1k/tags/nog_patch_38/or1ksim/ |
1074 |
channels integration |
rprescott |
7958d 19h |
/or1k/tags/nog_patch_38/or1ksim/ |