Rev |
Log message |
Author |
Age |
Path |
1147 |
remove unneeded include |
phoenix |
7795d 16h |
/or1k/tags/nog_patch_52/or1ksim/ |
1146 |
cygwin fix |
phoenix |
7795d 16h |
/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 |
7795d 16h |
/or1k/tags/nog_patch_52/or1ksim/ |
1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7798d 12h |
/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 |
7805d 16h |
/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 |
7808d 17h |
/or1k/tags/nog_patch_52/or1ksim/ |
1126 |
Added lengthy comment explaining all possible choices for UART
channels, e.g. xterm, tcp, file, etc. |
sfurman |
7810d 19h |
/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 |
7837d 23h |
/or1k/tags/nog_patch_52/or1ksim/ |
1121 |
Ignore generated files |
sfurman |
7837d 23h |
/or1k/tags/nog_patch_52/or1ksim/ |
1120 |
Fix my dumb automake bustage |
sfurman |
7837d 23h |
/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 |
7838d 19h |
/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 |
7838d 19h |
/or1k/tags/nog_patch_52/or1ksim/ |
1117 |
Ignore generated files for CVS purposes |
sfurman |
7838d 20h |
/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 |
7838d 20h |
/or1k/tags/nog_patch_52/or1ksim/ |
1114 |
Added cvs log keywords |
lampret |
7869d 15h |
/or1k/tags/nog_patch_52/or1ksim/ |
1106 |
Cache invalidate bug fixed again (it was ok before). |
simons |
7919d 03h |
/or1k/tags/nog_patch_52/or1ksim/ |
1103 |
sync problem in cuc not yet fixed |
markom |
7925d 04h |
/or1k/tags/nog_patch_52/or1ksim/ |
1102 |
few cuc bug fixes |
markom |
7925d 04h |
/or1k/tags/nog_patch_52/or1ksim/ |
1101 |
cuc now compiles |
markom |
7925d 07h |
/or1k/tags/nog_patch_52/or1ksim/ |
1100 |
cvs problem fixed |
markom |
7925d 07h |
/or1k/tags/nog_patch_52/or1ksim/ |
1099 |
cvs bug fixed |
markom |
7925d 07h |
/or1k/tags/nog_patch_52/or1ksim/ |
1098 |
small bug in cuc fixed |
markom |
7925d 07h |
/or1k/tags/nog_patch_52/or1ksim/ |
1097 |
Cache invalidate bug fixed. |
simons |
7925d 21h |
/or1k/tags/nog_patch_52/or1ksim/ |
1095 |
eval_reg replaced with the new evalsim_reg32 |
lampret |
7932d 15h |
/or1k/tags/nog_patch_52/or1ksim/ |
1086 |
STACK_ARGS is getting obsolete and is only needed by simprintf, which needs it to be 0. |
lampret |
7932d 17h |
/or1k/tags/nog_patch_52/or1ksim/ |
1085 |
Bug fixed. |
simons |
7937d 21h |
/or1k/tags/nog_patch_52/or1ksim/ |
1082 |
channels integration |
rprescott |
7952d 17h |
/or1k/tags/nog_patch_52/or1ksim/ |
1081 |
or32-uclinux tool chain have to be used to build the testbench. |
simons |
7960d 09h |
/or1k/tags/nog_patch_52/or1ksim/ |
1076 |
channels integration |
rprescott |
7961d 21h |
/or1k/tags/nog_patch_52/or1ksim/ |
1075 |
channels integration |
rprescott |
7961d 21h |
/or1k/tags/nog_patch_52/or1ksim/ |