Rev |
Log message |
Author |
Age |
Path |
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 07h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7798d 03h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1128 |
Fixed my bustage: Add missing 2nd argument to open(). Otherwise,
opening a serial port channel can sporadically fail. |
sfurman |
7805d 07h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1127 |
Added ability to map I/O from simulated UARTs to physical serial ports
on the host running the simulator. |
sfurman |
7808d 08h |
/or1k/tags/nog_patch_50/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 |
7837d 14h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1120 |
Fix my dumb automake bustage |
sfurman |
7837d 14h |
/or1k/tags/nog_patch_50/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 |
7838d 10h |
/or1k/tags/nog_patch_50/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 |
7838d 10h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1117 |
Ignore generated files for CVS purposes |
sfurman |
7838d 11h |
/or1k/tags/nog_patch_50/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 |
7838d 11h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1100 |
cvs problem fixed |
markom |
7924d 22h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1098 |
small bug in cuc fixed |
markom |
7924d 22h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1073 |
channels support |
rprescott |
7963d 15h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1070 |
Channels (fd,file,xterm) first import |
rprescott |
7963d 16h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1068 |
Minimum packet length cheching changed to present the real hw. |
simons |
7965d 08h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1067 |
Changed main structure. |
rherveille |
7968d 00h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1065 |
Removed trailing ' \' used to continue code on the next line.
This caused problems with some compilers. |
rherveille |
7970d 20h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1058 |
Different memory controller. |
simons |
8002d 13h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1019 |
fixed some bugs detected by Bender hardware |
rherveille |
8019d 14h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
1018 |
TX_BD_NUM register now contains a real number of transmit BDs (before this was n*2) |
simons |
8019d 21h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
997 |
PRINTF should be used instead of printf; command redirection repaired |
markom |
8027d 01h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
970 |
Testbench is now running on ORP architecture platform. |
simons |
8034d 12h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
919 |
stable release |
rherveille |
8049d 15h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
889 |
Modified Ethernet model. |
ivang |
8068d 15h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
884 |
code cleaning - a lot of global variables moved to runtime struct |
markom |
8070d 23h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
877 |
ata beta release |
rherveille |
8078d 11h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
876 |
Beta release of ATA simulation |
rherveille |
8078d 11h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
867 |
ifdefs changed to ifs, to exclude ethernet_i header file |
markom |
8108d 03h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
859 |
camera support added to fb |
markom |
8120d 02h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |
849 |
eth phy is now optional and disabled by default, use --enable-ethphy to enable it |
markom |
8128d 21h |
/or1k/tags/nog_patch_50/or1ksim/peripheral |